Case 21E Series 3 121E Series 3 221E Series 3 321E Series 3 Compact Wheel Loader Operator’s Manual – PDF

Description

Case 21E Series 3 121E Series 3 221E Series 3 321E Series 3 Compact Wheel Loader Operator’s Manual 84279963 – PDF DOWNLOAD

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Case 21E Series 3 121E Series 3 221E Series 3 321E Series 3 Compact Wheel Loader Operator’s Manual 84279963 – PDF DOWNLOAD

INTRODUCTION, SAFETY, PLATES AND DECALS
FOREWORD :

The wheel loaders 21E – 121E – 221E – 321E have been designed for excavating, loading, transporting and dumping soil or other bulk materials.

• If you use this machine for duties involving the use of attachments, accessories, or special tools, consult your Dealer to make sure that the adaptations or modifications carried out are in conformity with the machine’s technical specifications and with current regulations on safety.
• Any modifications or adaptations which are not approved by the Manufacturer may invalidate the machine’s original conformity with safety requirements.

DESIGNATED USE :

The machine has been built in accordance with state-of-the-art standards and the recognized safety rules. The machine must be used in accordance with its designated use, by observing the safety and precautionary rules and by strictly following the operating instructions. Any functional disorders, especially those affecting the safety of the machine, should therefore be rectified immediately.

TABLE OF CONTENTS:

Case 21E Series 3 121E Series 3 221E Series 3 321E Series 3 Compact Wheel Loader Operator’s Manual 84279963 – PDF DOWNLOAD

1 – INTRODUCTION, SAFETY, PLATES AND DECALS
2 – CONTROLS AND INSTRUMENTS
3 – OPERATING THE MACHINE
4 – SUPPLIES AND MAINTENANCE CHART
5 – TROUBLESHOOTING
6 – STORAGE
7 – ACCESSORIES
8 – DATA AND TECHNICAL SPECIFICATIONS
9 – ALPHABETICAL INDEX
ATTACHMENT 1 – “EC” DECLARATION OF CONFORMITY

SECTION 1
INTRODUCTION, SAFETY, PLATES AND DECALS 1-1
FOREWORD 1-1
DESIGNATED USE 1-1
MAIN COMPONENTS 1-3
SAFETY INSTRUCTIONS 1-4
GENERAL SAFETY INSTRUCTIONS 1-4
BEFORE OPERATING THE MACHINE 1-5
OPERATING THE MACHINE 1-7
PARKING THE MACHINE 1-10
MAINTENANCE AND ADJUSTMENTS 1-10
PREVENTION OF FIRE OR EXPLOSIONS 1-12
PREVENTION OF BURNS 1-13
LEVEL OF VIBRATIONS TRANSMITTED TO THE OPERATOR 1-14
PRECAUTIONS FOR WASTE DISPOSAL 1-15
COMPONENTS IDENTIFICATION PLATES 1-16
DECALS 1-19
POSITION OF DECALS 1-20
SECTION 2
CONTROLS AND INSTRUMENTS 2-1
CONTROLS AND INSTRUMENTS 2-1
INSTRUMENT CLUSTER AND LAMPS 2-5
CAB 2-8
OPERATOR’S COMPARTMENT CONTROLS 2-13
STARTER SWITCH KEY 2-13
HEATING 2-13
AIR CONDITIONING (OPTIONAL) 2-14
TURN SIGNAL LIGHTS, MAIN BEAMS, WINDSCREEN WIPER/WASHER AND HORN
CONTROL LEVER 2-15
TRAVEL AND LOADER OPERATIONAL CONTROL LEVER 2-18
BUCKET CONTROL LEVER 2-18
AUXILIARY HYDRAULIC CONTROL 2-20
4 IN 1 BUCKET (OPTIONAL) 2-20
LOCKING THE CONTROL LEVERS 2-20
RETURN TO DIG (OPTIONAL) 2-21
BRAKING AND STOPPING 2-21
STEERING COLUMN – ADJUSTMENT 2-22
OPERATOR’S SEAT 2-23
SEAT BELT 2-25
OPTIONAL CONTROLS 2-26
FRONT AND REAR WORK LIGHTS 2-26
ROTARY LIGHT 2-26
REVERSE ACOUSTIC SIGNAL (BACK-UP ALARM) 2-27
RIDE CONTROL 2-27
BATTERY MASTER SWITCH 2-28
INDEX
SECTION 3
OPERATING THE MACHINE 3-1
GENERAL INSTRUCTIONS 3-1
BEFORE OPERATING THE MACHINE 3-1
OPERATING THE MACHINE 3-1
RUNNING-IN PERIOD 3-2
AFTER DAILY OPERATION – MACHINE PARKING 3-3
START-UP 3-4
ENGINE SHUT DOWN 3-7
TRAVEL 3-8
BEFORE STARTING THE TRAVEL 3-8
STARTING 3-8
TRAVEL SPEED – BRAKING – INCHING 3-9
“HIGH SPEED” (OPTIONAL) 3-10
ROAD TRAVEL 3-11
MACHINE OUTFIT FOR TRAVEL ON PUBLIC HIGHWAYS 3-12
OPERATING THE MACHINE WITH COLD WEATHER 3-13
OPERATING THE MACHINE WITH HOT WEATHER 3-14
TOWING 3-15
TRANSPORT 3-17
WORKING ATTACHMENT 3-19
ATTACHMENT QUICK COUPLER 3-20
SECTION 4
SUPPLIES AND MAINTENANCE CHART 4-1
SUPPLY SUMMARIZING CHART 4-1
FUEL 4-2
HYDRAULIC OIL 4-3
ENGINE OIL 4-3
SAFETY INSTRUCTIONS 4-4
MAINTENANCE INTERVALS CHART 4-6
HOURMETER 4-8
CHECKS BEFORE START-UP AND BEFORE EACH WORKING SHIFT
(10 HOURS) 4-9
MACHINE GENERAL INSPECTION 4-9
SERVICE AND PARKING BRAKES 4-9
LIGHTS 4-9
CONTROLS AND LAMPS OPERATION 4-9
ENGINE OIL – LEVEL 4-10
COOLING SYSTEM LIQUID – LEVEL 4-10
HYDRAULIC OIL TANK – LEVEL 4-11
FUEL TANK – LEVEL 4-11
AIR CONDITIONING REFRIGERATING AGENT – LEVEL 4-12
WINDOW WASHER LIQUID – LEVEL 4-12
WEEKLY SERVICE (50 HOURS) 4-13
CAB AIR FILTER – CLEANING 4-13
AIR FILTER – CLEANING 4-14
DRIVE BELT – CHECK 4-17
FRONT AXLE – LEVEL CHECK 4-18
REAR AXLE – LEVEL CHECK 4-19
INDEX
TYRES – PRESSURE CHECK 4-20
WHEELS – NUTS TIGHTENING 4-23
GREASE NIPPLES – GREASING 4-24
ELECTRICAL SYSTEM – VOLTAGE AND CONTINUITY CHECK 4-26
MONTHLY SERVICE (250 HOURS) 4-27
REAR AXLE – GREASING 4-27
HEATING AND AIR CONDITIONING SYSTEM 4-28
SERVICE AFTER 500 HOURS 4-29
ENGINE OIL – CHANGE 4-29
ENGINE OIL FILTER – REPLACEMENT 4-30
FUEL FILTER – REPLACEMENT 4-31
SERVICE AFTER 1000 HOURS 4-32
CAB AIR FILTER – REPLACEMENT 4-32
ENGINE VALVE CLEARANCE – CHECK AND ADJUSTMENT 4-33
COOLING SYSTEM LIQUID – REPLACEMENT 4-33
AIR INTAKE SYSTEM LINES – CHECK 4-34
AIR FILTER – REPLACEMENT 4-35
HYDRAULIC SYSTEM RETURN OIL FILTER – CHANGE 4-37
HYDRAULIC SYSTEM BREATHER FILTER – REPLACEMENT 4-38
BRAKE – PRESSURE CHECK 4-38
ACCUMULATOR – PRESSURE CHECK 4-40
BATTERIES – LEVEL CHECK AND TERMINAL CHARGE CHECK 4-42
HEATING SYSTEM FILTER – REPLACEMENT 4-44
FRONT AXLE – OIL CHANGE 4-44
REAR AXLE – OIL CHANGE 4-45
SERVICE AFTER 3000 HOURS 4-47
FUEL TANK – CLEANING 4-47
HYDRAULIC OIL TANK – CLEANING AND OIL CHANGE 4-48
DIESEL ENGINE – CLEANING 4-50
SERVICE IF NECESSARY 4-51
COOLERS – CLEANING 4-51
TYRES – REPLACEMENT 4-52
CONNECTORS AND LINES – REPLACEMENT 4-53
FUSES 4-54
RELAYS 4-55
BULBS – REPLACEMENT 4-56
ROTARY LIGHT 4-59
BRAKE SYSTEM – AIR BLEEDING 4-60
BATTERIES – REPLACEMENT 4-61
DRIVE BELT – REPLACEMENT 4-61
BUCKET TEETH – REPLACEMENT 4-62
SECTION 5
TROUBLESHOOTING 5-1
FAULTS INDICATED BY GAUGES 5-1
NO CURRENT / BATTERY 5-1
ENGINE OIL PRESSURE 5-2
BRAKE PRESSURE 5-2
ENGINE OIL TEMPERATURE 5-3
HYDRAULIC OIL TEMPERATURE 5-3
AIR FILTER CLOGGED 5-3
ENGINE WATER TEMPERATURE 5-4
INDEX
SECTION 6
STORAGE 6-1
MACHINE STORAGE 6-1
STORING THE ENGINE 6-1
BATTERY STORAGE 6-2
MACHINE RECOMMISSIONING 6-2
SECTION 7
ACCESSORIES 7-1
4 IN 1 (MULTI-PURPOSE) BUCKET (OPTIONAL) 7-1
FORKS 7-2
SECTION 8
DATA AND TECHNICAL SPECIFICATIONS 8-1
DIMENSIONS AND PERFORMANCE (WITH STANDARD BUCKET) 8-1
DIMENSIONS AND PERFORMANCE (WITH FORKS) 8-2
NOISE 8-3
WEIGHTS 8-3
DIESEL ENGINE 8-3
TIGHTENING TORQUES 8-4
BRAKE SYSTEM 8-5
BRAKE PEDAL VALVE 8-5
PRESSURE SWITCHES 8-5
ACCUMULATORS 8-6
STEERING SYSTEM 8-7
POWER STEERING 8-7
STEERING CYLINDER 8-7
HYDRAULIC SYSTEM 8-8
PRESSURE ADJUSTMENT 8-8
VARIABLE-DISPLACEMENT PUMP 8-8
GEAR PUMP 8-9
HYDRAULIC CYLINDERS 8-9
TRAVEL MOTOR 8-9
TRAVEL MOTOR “HIGH SPEED” 8-10
STANDARD ELECTRICAL SYSTEM 8-10
BUCKETS 8-10
AXLES 8-11
FRONT AXLE 8-11
“HIGH SPEED” FRONT AXLE 8-11
REAR AXLE 8-12
“HIGH SPEED” REAR AXLE 8-12
TIGHTENING TORQUES 8-13
SECTION 9
ALPHABETICAL INDEX 9-1

Contact us: [email protected]

PLEASE NOTE:

• This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
• The manual can be all yours – Once payment is complete, you will be taken to the download page from where you can download the manual. All in 2-5 minutes time!!
• Need any other service / repair / parts manual, please feel free to contact us at heydownloadss @gmail.com . We may surprise you with a nice offer

S.V