Operator Manual for Linkbelt 290 LX Excavator PDF Download

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Linkbelt 290 LX Excavator Operator’s Manual – PDF DOWNLOAD

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Linkbelt 290 LX Excavator Operator’s Manual – PDF DOWNLOAD

Language : English
Pages : 222
Downloadable : Yes
File Type : PDF

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Linkbelt 290 LX Excavator Operator’s Manual – PDF DOWNLOAD

• Your machine has been designed and built to the highest standards of quality. It conforms to all current safety regulations. However, the risk of accidents can never be completely excluded. That is why it is essential to observe elementary safety rules and precautions. Hazard control and accident prevention are dependent upon the awareness, concern and prudence of the operator. Personnel involved in the operation, transport, maintenance and storage of equipment must be suitably trained.
• Read this manual carefully, paying particular attention to the instructions concerning safety, operation and maintenance so as to avoid the risk of injury while operating or servicing the machine.
• Use this manual as a guide. Your machine will remain a reliable working tool provided it is kept in good working condition and serviced properly.
• The standard attachments and equipment available for use with this machine are intended for general earthmoving purposes, material rehandling, ditch cleaning, etc. If the machine is to be used for handling loads, ( concrete pipe sections, shoring material, etc.), make sure the machine is suitably equipped for this type of work.
• Do not use this machine for any application or purpose other than those described in this manual. If the machine is to be used for work involving the use of special attachments, accessories or equipment, consult your authorized LBX Link-Belt distributor in order to make sure that any adaptations or modifications made are in keeping with the machine’s technical specifications and with prevailing safety requirements.
• Any modification or adaptation which is not approved by the manufacturer may invalidate the machine’s initial conformity with safety requirements.
• The machine must undergo regular inspections, the frequency of which varies according to the type of use. Consult your authorized LBX Link-Belt distributor.
• Before permitting a new operator on this machine, make sure:
  1. That the operator has received the necessary training on how to operate the machine correctly and safely or from an approved organization
  2. That the operator has read and understood the instructions given in this manual.
• Always keep this manual in the operator’s compartment (in the seat back, behind the operator’s seat). Make sure it is always complete and in good condition. If you wish to obtain additional manuals, or manuals in another language, consult your authorized LBX Link-Belt distributor.
• Your authorized LBX Link-Belt distributor is at your disposal for any further information. He will also provide any after-sales service you may require, and genuine authorized LBX Link-Belt parts, and service, your guarantee of quality and performance.

TABLE OF CONTENTS:

Linkbelt 290 LX Excavator Operator’s Manual – PDF DOWNLOAD

290 LX EXCAVATOR 1
TO THE OWNER 1
RIGHT, LEFT,FRONT AND REAR OF MACHINE 3
IDENTIFICATION NUMBERS 5
TYPE, SERIAL NUMBER AND YEAR OF MANUFACTURE 5
MACHINE COMPONENTS 6
SAFETY RULES 7
UTILITY SAFETY 8
PERSONAL SAFETY 9
BEFORE OPERATION 10
MACHINE OPERATION 11
BURN PREVENTION 12
FIRE EXTINGUISHER 13
FIRE OR EXPLOSION PREVENTION 14
MAINTENANCE 15
BEFORE USING THE HYDRAULIC BREAKER (optional) 19
MAINTENANCE AND ADJUSTMENTS 21
DECALS 23
HAND SIGNALS 35
INSTRUMENTS/CONTROLS 39
CAB DOOR 39
STEPS AND ACCESS HANDLES 40
OPERATOR’S COMPARTMENT CONTROLS 42
LOCATION OF CONTROLS AND ASSOCIATED COMPONENTS 42
RIGHT-HAND CONTROL ARM 45
LEFT-HAND CONTROL ARM 46
SYSTEMS DISPLAY AND CONTROL PANEL 48-55
ANTI-THEFT SYSTEM 56
LEFT-HAND CONTROL LEVER 59
RIGHT-HAND CONTROL LEVER 60
LEFT-HAND OPTIONAL CONTROL PATTERN 61
RIGHT-HAND OPTIONAL CONTROL PATTERN 62
OPERATOR’S SEAT 71
WINDSHIELD 74
LOWER FRONT WINDOW 76
REAR WINDOW AND EMERGENCY EXIT 77
FUEL TANK 79
REAR VIEW MIRROR 80
TOOL BOX 80
SIDE DOORS 81
ENGINE HOOD 82
WINDSHIELD WASHER RESERVOIR 84
LIFTING EYE 85
TOWING EYES 86
HOSE BURST CHECK VALVES (OPTIONAL) 87
TOOL SUPPLY VALVES (OPTIONAL) 88
OPERATING INSTRUCTIONS 91
BEFORE OPERATING THE MACHINE 91
MACHINE OPERATION 92
BREAK-IN PERIOD 94
VANDAL COVER 95
STARTING THE ENGINE 96
BRINGING THE MACHINE UP TO OPERATING TEMPERATURE 98
ENGINE OPERATION 99
OPERATING THE MACHINE IN COLD WEATHER 100
STOPPING THE ENGINE 101
MACHINE OPERATION 102
MACHINE TRAVEL 104
HANDLING THE MACHINE 107
LOAD HANDLING 107
OPERATING THE MACHINE IN WATER 109
OPERATING ON SLOPING GROUND 109
FILLING THE BUCKET 110
PARKING THE MACHINE 111
TOWING THE MACHINE 112
AUXILIARY HYDRAULIC (optional) 114
TRANSPORTING THE MACHINE 119
LUBRICATION 125
BEFORE OPERATING THE MACHINE 125
FLUIDS AND LUBRICANTS 125
HOURMETER 127
DAILY INSPECTION 127
SERVICE INTERVALS 129
ENGINE OIL 131
FLUID AND LUBRICANT CAPACITIES AND SPECIFICATIONS 132
GREASE POINTS 133
GREASING THE TURNTABLE TEETH 136
GREASING THE SWING REDUCTION GEAR 136
FLUID LEVELS 137
ENGINE 139
COOLING SYSTEM 142
FUEL SYSTEM 145
RELEASING PRESSURE IN THE HYDRAULIC SYSTEM 147
HYDRAULIC SYSTEM 149
AIR FILTER 160
SWING REDUCTION GEAR 164
TRAVEL REDUCTION GEARS 166
ADJUSTMENT/MAINTENANCE 169
TRACKS 169
TRACK ROLLERS AND IDLER WHEELS 173
RADIATOR AND OIL COOLER 174
FAN AND ALTERNATOR DRIVE BELT 175
FUEL TANK FILTER 177
INSPECTING AND CLEANING THE MACHINE 177
CHECKING FOR CYLINDER LEAKAGE 178
PLASTIC AND RESIN PARTS 178
REPLACING A BUCKET 179
SHIMMING THE BUCKET 181
WELDING ON THE MACHINE 182
FIRE EXTINGUISHER (not supplied) 182
AIR CONDITIONING 183
ENGINE TROUBLESHOOTING 186
HARDWARE TORQUE INSPECTION 188
TORQUE AND SPECIFICATIONS PER COMPONENT 189
ELECTRICAL 191
FUSES 191
BATTERIES 193
CONNECTING BOOSTER BATTERIES 195
REPLACING A BULB 196
MACHINE STORAGE 199
PREPARATION FOR STORAGE 199
SPECIFICATIONS 201
ENGINE 201
HYDRAULIC SYSTEM 201
WEIGHTS 202
DIMENSIONS 204-206
WORKING RANGE 207-209
LIFTING CAPACITIES 210-215
INDEX 217

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