Daewoo Doosan 844J Operation and Maintenance Manual 022-00029JE – PDF DOWNLOAD

Description

Daewoo Doosan 844J Operation and Maintenance Manual 022-00029JE – PDF DOWNLOAD

DESCRIPTION:

Daewoo Doosan 844J Operation and Maintenance Manual 022-00029JE – PDF DOWNLOAD

• JOHN DEERE reserves the right to improve our products in a continuing process to provide the best possible product to the market place. These improvements can be implemented at any time with no obligation to change materials on previously sold products.
• It is recommended that consumers periodically contact their distributors for recent documentation on purchased equipment. This documentation may include attachments and optional equipment that is not available in your machine’s package.
• Please call your distributor for additional items that you may require. Illustrations used throughout this manual are used only as a representation of the actual piece of equipment, and may vary from the actual item.

TO THE OPERATOR OF A JOHN DEERE WHEEL LOADER

Unsafe use of the wheel loader could lead to serious injury or death. Operating procedures, maintenance and equipment practices or traveling or shipping methods that do not follow the safety guidelines on the following pages could cause serious, potentially fatal injuries or extensive damage to the machine or nearby property.

Please respect the importance of taking responsibility for your own safety, and that other people who may be affected by your actions

Safety information on the following pages is organized into the following topics.

1. “General Safety Essentials” on page 1-4
2. “Location of Safety Labels” on page 1-4
3. “Unauthorized Modifications” on page 1-13
4. “General Hazard Information” on page 1-13
5. “Before Starting Engine” on page 1-21
6. “Machine Operation” on page 1-24
7. “Maintenance” on page 1-31
8. “Battery” on page 1-39
9. “Towing” on page 1-41
10. “Shipping and Transportation” on page 1-42

• Improper operation and maintenance of this machine can be hazardous and could result in serious injury or death. Operator and maintenance personnel should read this manual thoroughly before beginning operation or maintenance. Keep this manual in the storage compartment to the rear of the operator’s seat, and have all personnel involved in working on the machine read the manual periodically.
• Some actions involved in operation and maintenance of the machine can cause a serious accident, if they are not done in a manner described in this manual.
• The procedures and precautions given in this manual apply only to intended uses of the machine. If you use your machine for any unintended uses that are not specifically prohibited, you must be sure that it is safe for any others.
• In no event should you or others engage in prohibited uses or actions as described in this manual. John Deere delivers machines that comply with all applicable regulations and standards of the country to which it has been shipped.
• If this machine has been purchased in another country or purchased from someone in another country, it may lack certain safety devices and specifications that are necessary for use in your country. If there is any question about whether your product complies with the applicable standards and regulations of your country, consult John Deere or your John Deere distributor before operating the machine

LEARN SIGNAL WORDS USED WITH SAFETY ALERT SYMBOL

The words “CAUTION,” “WARNING,” and “DANGER” used throughout this manual and on decals on the machine indicate degree of risk of hazards or unsafe practices. All three degrees of risk indicate that safety is involved. Observe precautions indicated whenever you see the Safety Alert “Triangle,” no matter which signal word appears next to the “Exclamation Point” symbol

Safety precautions are described in SAFETY from page 1-4 on.

John Deere cannot predict every circumstance that might involve a potential hazard in operation and maintenance. Therefore the safety messages in this manual and on the machine may not include all possible safety precautions. If any procedures or actions not specifically recommended or allowed in this manual are used, you must be sure that you and others can do such procedures and actions safely and without damaging the machine. If you are unsure about the safety of some procedures, contact a John Deere distributor

GENERAL SAFETY ESSENTIALS

ACCESSORY APPLICATIONS

This wheel loader has been designed primarily for moving earth with a bucket. For use as a grapple or for other object handling, contact John Deere. Lifting-work applications are permitted in approved lift configuration, to rated capacity only, with no side-loading (unless prohibited by local regulation). Do not use machine for activities for which it was not intended. Do not use bucket for lifting work, unless lift slings are used in approved configuration.

LOCATION OF SAFETY LABELS

There are several specific warning signs on this machine. The exact location of hazards and the description of the hazards are reviewed in this section. Please become familiarized with all warning signs. Make sure that all of the warning signs are legible. Clean the warning signs or replace the warning signs if you cannot read the words. Replace the illustrations if the illustrations are not visible. When you clean the warning signs, use a cloth, water and soap. Do not use solvent, gasoline, or other harsh chemicals to clean the safety signs. Solvents, gasoline, or other harsh chemicals could loosen the adhesive that secures the warning sign. Loose adhesive will allow the warning sign to fall off. Replace any safety sign that is damaged, or missing. If a safety sign is attached to a part that is replaced, install a safety sign on the replacement part.

TABLE OF CONTENTS:

Daewoo Doosan 844J Operation and Maintenance Manual 022-00029JE – PDF DOWNLOAD

Safety..........................................................................................................  7
	To the Operator of a John Deere Wheel Loader................................................................  7
		Learn Signal Words Used with Safety Alert Symbol........................................................  9
	General Safety Essentials................................................................................... 10
		Accessory Applications.................................................................................. 10
	Location of Safety Labels................................................................................... 10
		1. Warning for Operation, Inspection and Maintenance (190-00971A)....................................... 12
		2. Warning for Crush Hazard (190- 00948)................................................................ 12
		3. Warnings When Opening Engine Hood (190-00095)........................................................ 13
		4. Warning for Handling Accumulator (190-00953A)........................................................ 13
		5. Keep Out of Steering Turn Area (4190-1992A).......................................................... 14
		6. Warning for High Temperature Hydraulic Oil (190-00691)............................................... 14
		7. Warning for High Temperature Coolant (190-01098)..................................................... 14
		8. Warning for Battery Maintenance (2190-2533A, 190-00938).............................................. 15
		9. Warning for Block Wheel (190-00940).................................................................. 15
		10. Warning for Performing Maintenance on Front Attachment (190-00937).................................. 16
		11. Warning for Fan (2190-3315)......................................................................... 16
		12. Warning Tag (190-00695)............................................................................. 16
		13. Warning for Pressure Oil (190-00943)................................................................ 17
		14. Warning for ROPS (190-00755)........................................................................ 17
	Unauthorized Modifications.................................................................................. 18
	General Hazard Information.................................................................................. 18
		Safety Rules............................................................................................ 18
		Safety Features......................................................................................... 18
		Inside Operator's Compartment........................................................................... 19
		Clothing and Personal Protective Items.................................................................. 19
		Breathing Masks, Ear Protection May Be Required......................................................... 20
		Asbestos Dust Hazard Prevention......................................................................... 20
		Mounting and Dismounting................................................................................ 21
		Fuel, Oil and Hydraulic Fluid Fire Hazards.............................................................. 21
		Precautions When Handling Fluids at High Temperature.................................................... 22
		Injury from Work Equipment.............................................................................. 22
		Fire Extinguisher and First Aid Kit..................................................................... 23
		Protection from Falling or Flying Objects............................................................... 23
		Install Additional Safety Equipment If Conditions Require............................................... 24
		Maintain Standard Safety Equipment in Good Condition.................................................... 24
		Attachment Precautions.................................................................................. 25
		Accumulator............................................................................................. 25
		Engine Ventilation...................................................................................... 25
		Emergency Exit.......................................................................................... 26
	Before Starting Engine...................................................................................... 27
		Work Site Precautions................................................................................... 27
		Checks Before Starting Engine........................................................................... 28
		Engine Starting......................................................................................... 28
		Before Operating Machine................................................................................ 29
	Machine Operation........................................................................................... 30
		Operate While Seated at Operator's Station ONLY......................................................... 30
		Seat Belts Must Be Used at All Times.................................................................... 30
		Movement Alarms......................................................................................... 30
		Travel Precautions...................................................................................... 31
		Sloping Terrain Requires Caution........................................................................ 31
		Avoid High-voltage Cables............................................................................... 32
		Before Starting to Dig, Contact Authorities............................................................. 32
		Be Aware of Height Obstacles............................................................................ 32
		Use Care on Loose Support............................................................................... 32
		Use Solid Support Blocking.............................................................................. 33
		Digging Beneath Overhangs............................................................................... 33
		Digging Beneath Wheel Loader............................................................................ 33
		Stay Alert for People Moving Through Work Area.......................................................... 33
		Be Aware of and Conform to Local Regulations............................................................ 33
		Never Use Ether Starting Aids........................................................................... 34
		Observe General Safety Rules............................................................................ 34
		Take Time to Provide Good Visibility.................................................................... 34
		Keep "Pinch Point" Areas Clear - Use Caution in Reverse................................................. 35
		Operate Carefully on Snow and Ice and in Very Cold Temperatures......................................... 35
		Parking Machine......................................................................................... 35
		Shutdown Control Functions.............................................................................. 36
		Never Let Anyone Ride on Attachment..................................................................... 36
	Maintenance................................................................................................. 37
		Use Warning Tag During Service.......................................................................... 37
		clean Before Inspection or Maintenance.................................................................. 37
		Proper Tools............................................................................................ 38
		Use of Lighting......................................................................................... 38
		Fire Prevention and Explosion Prevention................................................................ 38
		Burn Prevention......................................................................................... 39
		Welding Repairs......................................................................................... 40
		Precautions for Removal, Installation, and Storage of Attachments....................................... 40
		Precautions When Working on Machine..................................................................... 41
		Lock Inspection Covers.................................................................................. 41
		Crushing Prevention and Cutting Prevention.............................................................. 41
		Do Not Run Engine If Repairs or Work Are Being Performed Alone.......................................... 41
		Always Use Adequate Equipment Supports and Blocking..................................................... 42
		Do Not Work on Hot Engines or Hot Cooling or Hydraulic Systems.......................................... 42
		Hydraulic Cylinder Seals Require Periodic Replacement................................................... 42
		High-pressure Hydraulic Lines Can Store a Great Deal of Energy.......................................... 42
		Precautions with High-pressure Line, Tubes and Hoses.................................................... 43
		Obtain Immediate Medical Attention if Pressurized Oil Pierces Skin...................................... 43
		Use Correct Replacement Fasteners Tightened to Proper Torque............................................ 44
		Safety Critical Parts Must Be Replaced Periodically..................................................... 44
		Dispose of All Petroleum Based Oils and Fluids Properly................................................. 44
		Check Tire Pressure and Condition....................................................................... 44
	Battery..................................................................................................... 45
		Battery Hazard Prevention............................................................................... 45
		Disconnect Batteries Before Electrical Service or Electrical Welding.................................... 45
		Use Low Heat Portable Lighting.......................................................................... 46
		Boost Starting or Charging Engine Batteries............................................................. 46
	Towing...................................................................................................... 47
		Precautions When Towing................................................................................. 47
	Shipping and Transportation................................................................................. 48
		Obey State and Local Over-the-Road Regulations.......................................................... 48
Operating Controls.............................................................................................. 49
	Component Locations......................................................................................... 50
	Control Identification...................................................................................... 52
	Steering Console and Pedals................................................................................. 53
		1. Starter Switch....................................................................................... 54
		2. Horn Button.......................................................................................... 54
		3. Combination Switch Lever............................................................................. 55
		4. Accelerator Pedal.................................................................................... 56
		5. Steering Tilt Lever.................................................................................. 56
		6. Brake Pedal (Right and Left Pedals).................................................................. 57
		7. Steering Wheel....................................................................................... 58
		8. Kick-down Switch (two Places)........................................................................ 58
		9. Transmission Lever................................................................................... 59
		10. Front Instrument Panel.............................................................................. 60
		11. Transmission Display................................................................................ 60
	Front Instrument panel...................................................................................... 62
		Gauges.................................................................................................. 63
		Warning Lights.......................................................................................... 63
		Switches................................................................................................ 63
		1. Fuel Gauge........................................................................................... 63
		2. Speedometer.......................................................................................... 64
		3. Hour Meter........................................................................................... 64
		4. Tachometer........................................................................................... 64
		5. Engine Coolant Temperature Gauge..................................................................... 65
		6. Transmission Oil Temperature Gauge................................................................... 65
		7. Preheat Indicator Light.............................................................................. 65
		8. Air Cleaner Clogged Warning Light.................................................................... 66
		9. Engine Warning Light (Yellow Color).................................................................. 66
		10. Engine Stop Indicator Light (Red Color)............................................................. 66
		11. Battery Warning Light............................................................................... 67
		12. Left Turn and Hazard Warning Light.................................................................. 67
		13. High Beam Indicator Light........................................................................... 67
		14. Right Turn and Hazard Warning Light................................................................. 67
		15. Work Light Indicator Light.......................................................................... 68
		16. Brake Oil Pressure Warning Light.................................................................... 68
		17. Unused Light........................................................................................ 68
		18. Parking Brake Indicator Light....................................................................... 68
		19. Unused Light........................................................................................ 69
		20. Hazard Warning Light Switch......................................................................... 69
		21. Blank (Empty Switch Socket)......................................................................... 69
		22. Blank (Empty Switch Socket)......................................................................... 69
	Transmission Display........................................................................................ 70
	Right Side Switch Panel..................................................................................... 72
		1. Murphy Gauge......................................................................................... 73
		2. Power Socket for 12 Volt............................................................................. 73
		3. LIS (Load Isolation System) Switch................................................................... 73
		4. Boom Float Switch.................................................................................... 74
		5. Headlight Switch..................................................................................... 74
		6. front Work Light Switch.............................................................................. 75
		7. Rear Work Light Switch............................................................................... 75
		8. Rear Wiper Switch.................................................................................... 76
		9. Parking Brake Switch................................................................................. 77
		10. Pilot Cutoff Switch................................................................................. 77
		11. Transmission Cutoff Switch.......................................................................... 78
		12. Automatic Transmission Switch....................................................................... 78
		13. Rotating Beacon Light Switch (Option)............................................................... 79
		14. Auxiliary Switch.................................................................................... 79
		15. Cup holder.......................................................................................... 79
		16. Pilot Control Valve Lever (Two Lever Design)........................................................ 79
		17. Kick-down switch (Two places) / Log Fork Switch (Option)............................................ 80
	Various Cabin Locations..................................................................................... 81
		1. Cabin Light.......................................................................................... 82
		2. Stereo............................................................................................... 82
		3. Heater and Air conditioner Control Panel............................................................. 82
		4. Speakers............................................................................................. 82
		5. Storage Box.......................................................................................... 83
		6. Washer Tank.......................................................................................... 83
		7. Hot/Cold Refrigerator................................................................................ 83
		8. Electrical Box....................................................................................... 84
		9. Fuse Box Two......................................................................................... 84
		10. Fuse Box One........................................................................................ 84
	Heater and Air Conditioner Operation........................................................................ 85
		Location of Controls and Vents.......................................................................... 85
		Operation Panel......................................................................................... 86
		1. Fan and Air Conditioner Switch....................................................................... 86
		2. Blower Fan Switches.................................................................................. 87
		3. Temperature Control Switch........................................................................... 87
		4. Selector Switch for Wind Direction................................................................... 87
		5. Ventilation Selector Switch.......................................................................... 88
		Memory Function of Used Mode............................................................................ 88
		Additional Operating Instruction........................................................................ 89
	Stereo...................................................................................................... 90
		1. On-off / Volume Control Knob......................................................................... 90
		2. Balance / Fader Control.............................................................................. 90
		3. BASS / TREBLE Control................................................................................ 91
		4. Am/Fm Band Selector.................................................................................. 91
		5. Automatic Memory (Ame)............................................................................... 91
		6. Tape Eject Button.................................................................................... 91
		7. Cassette Slot........................................................................................ 91
		8. & 9. Play Direction Button........................................................................... 91
		10. Automatic Selector.................................................................................. 91
		11. Dolby B Selector.................................................................................... 92
		12. Metal Selector...................................................................................... 92
		Care of Stereo.......................................................................................... 92
	Seat Adjustment............................................................................................. 94
		1. Adjusting Seat Forward/ Backward Lever............................................................... 94
		2 & 3. Adjusting Seat's Angle and Height Lever.......................................................... 94
		4. Weight Adjustment Knob............................................................................... 94
		5. Backrest Adjustment Lever............................................................................ 94
		6. Angle Adjustment of Armrest.......................................................................... 95
		7. Headrest............................................................................................. 95
	Seat Belt................................................................................................... 96
		Seat Belt Locking and Unlocking......................................................................... 96
	Door Side Latch............................................................................................. 97
	Fuse Box/Relay.............................................................................................. 98
		Fuse Boxes.............................................................................................. 98
		Relay...................................................................................................100
		Circuit Breaker.........................................................................................100
		Fusible Link............................................................................................101
	Window Glass Breaking Tool..................................................................................102
Operation.......................................................................................................103
	Instrument Panel Control Functions..........................................................................103
		Monitoring System.......................................................................................103
	New Machine Break-in Procedures.............................................................................103
	Engine Start and Stop.......................................................................................104
		Inspection Before Starting Engine.......................................................................104
		Engine Start............................................................................................104
		Starting with Auxiliary Batteries.......................................................................108
		Engine Shut Down........................................................................................109
		Hydraulic System Warm-up................................................................................111
		Hydraulic System Warm-up - Cold Weather.................................................................111
	Machine Travel..............................................................................................111
	Machine Shutdown............................................................................................114
	Additional Braking..........................................................................................116
	Boom Raise Kick-out.........................................................................................116
	Boom Lower Kick-out (Option)................................................................................117
	Bucket Angle Indicator......................................................................................118
	Adjustment of Bucket Position Switch........................................................................118
	Towing Machine..............................................................................................119
		Emergency Release of the Parking Brake..................................................................120
		Adjusting regulations...................................................................................121
	If Engine Stalls While Traveling............................................................................122
	Allowable Water Depth.......................................................................................122
Inspection, Maintenance and Adjustment..........................................................................123
	Preventive Maintenance......................................................................................123
		Serial Numbers..........................................................................................123
		Safety Precautions......................................................................................124
	Table of Recommended Lubricants.............................................................................125
	Fluid Capacities............................................................................................127
	Maintenance Intervals.......................................................................................128
		10 Hour / Daily Service.................................................................................128
		50 Hour / Weekly Service................................................................................128
		250 Hour / Monthly Service..............................................................................129
		500 Hour / 3 Month Service..............................................................................129
		1,000 Hour / 6 Month Service............................................................................129
		1,500 Hour / 9 Month Service............................................................................129
		2,000 Hour / Yearly Service.............................................................................129
		12,000 Hour / Six Year Service..........................................................................129
	10 Hour / Daily Service.....................................................................................131
		Grease Front Attachment Pins............................................................................131
		Inspect All Tires for Correct Tire Pressure and Signs of Damage or Abnormal Wear........................131
		Check Engine Oil Level..................................................................................131
		Check Transmission Oil Level............................................................................132
		Check Hydraulic System Oil Level........................................................................132
		Check for Leaks In Hydraulic System.....................................................................134
		Refill Fuel.............................................................................................134
		Check for Leaks In Fuel System..........................................................................134
		Drain Fuel Condensation.................................................................................135
		Check Coolant Level.....................................................................................135
		Check Antifreeze Protection Levels......................................................................136
		Check Level of Window Washer Fluid......................................................................136
		Inspect the Bucket Teeth and Side Cutters for Signs of Wear.............................................136
		Inspect Seat Belt for Proper Operation..................................................................136
		Inspect the Structure for Cracks and Faulty Welds.......................................................136
		Check the Operation of All Switches.....................................................................137
		Check the Operation of All Exterior Lights, Horn and Control Console Indicator and Monitor Lights.......137
		Start Engine, Check Starting Ability, and Observe Exhaust Color at Start-up and at Normal Operati.......137
		Check Operation of All Controls.........................................................................137
		Inspect Engine Fan Blade................................................................................138
		Check Air Intake System.................................................................................138
		Check Crankcase Breather Tube...........................................................................139
	50 Hour / Weekly Service....................................................................................140
		Perform All Daily Service Checks........................................................................140
		Grease Front Attachment Pins............................................................................140
		Grease Steering Cylinder Rod and Base Ends..............................................................145
		Grease Upper and Lower Center Pins......................................................................145
		Change Engine Oil and Filter (Initial)..................................................................145
		Hydraulic Full Flow Filter Replacement (Initial)........................................................146
		Clean Exterior of Radiator, Oil Cooler and Air Conditioner Evaporator...................................146
	250 Hour / Monthly Service..................................................................................147
		Perform All Daily and 50 Hour Service Checks............................................................147
		Grease Drive Shaft Center Bearing.......................................................................147
		Replace Hydraulic System Pilot Filter...................................................................147
		Check Engine Air Intake Precleaner......................................................................148
		Hydraulic Full Flow Filter Replacement..................................................................149
		Drain Water From Hydraulic Oil Tank.....................................................................150
		Clean Air Cleaner.......................................................................................150
		Change Engine Oil and Filter............................................................................152
		Replace DCA4 Coolant Filter Cartridge...................................................................153
		Replace Fuel Filter.....................................................................................155
		Axle Differential and Planetaries Oil Replacement (Initial).............................................156
		Check Differential Gear Oil.............................................................................156
		Check Planetary Gear Oil................................................................................156
		Replacing Transmission Oil and Filter (Initial).........................................................156
	500 Hour / 3 Month Service..................................................................................157
		Perform All Daily, 50, 150 and 250 Hour Service Checks..................................................157
		Clean Exterior of Radiator, Oil Cooler and Air Conditioner Evaporator...................................157
		Clean Air Conditioning Filter...........................................................................157
	1,000 Hour / 6 Month Service................................................................................159
		Perform All Daily, 50, 150, 250 and 500 Hour Service Checks.............................................159
		Drain and Replace Transmission Oil and Filter...........................................................159
		Clean Fuel Tank and Strainer............................................................................160
		Check Air Condition Refrigerant.........................................................................161
		Check and Adjust Engine.................................................................................161
	1,500 Hour / 9 Month Service................................................................................162
		Perform All 10, 50, 150, 250 and 500 Hour Service Checks................................................162
		Replace Outer and Inner Air Cleaner Filters.............................................................162
		Axle Differential and Planetaries Oil Replacement.......................................................162
	2,000 Hour / Yearly Service.................................................................................164
		Perform All Daily, 50, 150, 250, 500 and 1,000 Hour Service Checks......................................164
		Replace Hoses...........................................................................................164
		Bleed Brakes............................................................................................164
		Change Radiator Coolant.................................................................................165
		Drain and Replace Hydraulic Oil.........................................................................166
		Clean Hydraulic Oil Suction Strainer....................................................................169
		Check Vibration Damper..................................................................................169
		Check Brake Accumulator.................................................................................170
		Check Steering, Brake, Drive Shaft, Engine, and Fuel System.............................................170
	12,000 Hour / Six Year Service..............................................................................171
		Hose In-service Lifetime Limit (European Standard ISO8331 and EN982CEN)...............................171
	Severe Conditions Maintenance...............................................................................172
	Handling of Accumulator.....................................................................................173
	Check Hydraulic Pressures...................................................................................174
		Main Pump Pressure......................................................................................174
		Transmission System Pressure............................................................................175
		Brake Charge Pressure...................................................................................175
		Pilot Control Valve Lever (Joystick) Activation Pressure................................................175
		Steering Pump Pressure..................................................................................175
		Service Brake Outlet Pressure...........................................................................176
		Parking Brake Release Pressure..........................................................................176
		Fan Motor Pressure......................................................................................177
	Tires and Wheels............................................................................................178
		Wheel Nut Torque........................................................................................178
		Check Tire for Damage...................................................................................179
	Electrical System...........................................................................................180
		Check Battery Condition.................................................................................180
	Bolt Torque Chart...........................................................................................181
	Long Term Storage...........................................................................................182
		Cleaning................................................................................................182
		Hydraulic System........................................................................................182
		Lubrication.............................................................................................182
		Battery.................................................................................................182
		Cooling System Care.....................................................................................182
Transportation..................................................................................................183
	Loading Machine on a Trailer................................................................................183
	Summary of Safety Precautions for Lifting...................................................................184
Troubleshooting.................................................................................................185
	Engine......................................................................................................185
	Hydraulic System............................................................................................187
	Travel System...............................................................................................189
		General.................................................................................................189
		Transmission Error Codes................................................................................190
	Steering....................................................................................................194
	Braking.....................................................................................................195
	Electrical System...........................................................................................195
Specifications..................................................................................................197
	General Specifications......................................................................................197
	Working Range...............................................................................................198
	Working Capacities..........................................................................................200
		Bucket Capacity.........................................................................................200
		Tipping Load............................................................................................200
		Material Weight.........................................................................................200
	Approximate Weight of Workload Materials....................................................................200
Index...........................................................................................................203

DAEWOO DOOSAN 844J OPERATION AND MAINTENANCE MANUAL 022-00029JE – PDF DOWNLOAD:

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PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

S.M