Case 521D Loader Operator’s Manual 6-26371 – PDF DOWNLOAD
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Case 521D Loader Operator’s Manual 6-26371 – PDF DOWNLOAD
TO THE OWNER
- Read this manual before you start the engine or operate the machine. If you need
more information, see your dealer. - Your dealer can give you help with Case Corporation approved service parts.
Your dealer has specially trained technicians who know the best methods of
repair and maintenance for your machine. - Use this manual as a guide. Your Wheel Loader will remain a reliable working tool
as long as it is kept in working condition and serviced properly. - DO NOT operate or permit anyone to operate or service this machine until you or
the other persons have read and understand the safety, operation and
maintenance instructions in this manual. Use only trained operators who have
demonstrated the ability to operate and service this machine correctly and safely. - This Wheel loader, with standard equipment and attachments, is intended to be
used for above ground level digging and general earth moving purpose such as
land leveling, truck loading, and material rehandling. This machine is not intended
to be used for lifting other objects or transporting loads at high speeds. - DO NOT use this machine for any application or purpose other than those
described in this manual. If the loader is to be used in a application that involves
special attachments or equipment, such as forestry, etc., consult an authorized
dealer or the Case Corporation. Consult an authorized dealer or Case
Corporation on changes, additions or modifications that can be required for this
machine to comply with various country regulations and safety requirements.
Unauthorized modifications will cause serious injury or death. Anyone making
such unauthorized modifications is responsible for the consequences.
TABLE OF CONTENTS:
Case 521D Loader Operator’s Manual 6-26371 – PDF DOWNLOAD
TO THE OWNER 1
AFTER DELIVERY CHECK 4
RIGHT, LEFT, FRONT AND REAR SIDES OF THE MACHINE 4
IDENTIFICATION NUMBERS 5
MACHINE COMPONENTS 7
SAFETY/DECALS/HAND SIGNALS 9
SAFETY RULES 9
UTILITY SAFETY 10
PERSONAL SAFETY 11
BEFORE OPERATION 12
MACHINE OPERATION 13
PARKING THE MACHINE 15
BURN PREVENTION 15
FIRE EXTINGUISHER 16
FIRE OR EXPLOSION PREVENTION 17
MAINTENANCE 18
WHEEL AND TIRE MAINTENANCE 19
ROLL-OVER PROTECTIVE STRUCTURE 19
READ OPERATORS MANUAL 20
SAFETY DECALS 20
HAND SIGNALS 32
INSTRUMENT/CONTROLS 35
FRONT CONSOLE 35-39
INSTRUMENT PANEL INDICATORS 40-54
INFORMATION CENTER 55-60
GAUGE DISPLAY 61-67
TRANSMISSION DISPLAY CENTER 68-70
FOOT PEDALS 71
SIDE CONSOLE 79-85
OPERATORS SEAT 92
SEAT BELT 95
OPERATING INSTRUCTIONS 97
BEFORE STARTING THE ENGINE 97
RUN – IN PROCEDURE 97
SEAT BELT 98
STARTING THE ENGINE 99
STOPPING THE ENGINE AND PARKING THE MACHINE 101
BEFORE YOU OPERATE 107
MACHINE OPERATION 110
CONTROL LEVERS 113
LOADER FUNCTION SWITCHES 118
LOADER CONTROL 120
BRAKE ACCUMULATORS 121
CLUTCH CUTOUT 121
BUCKET LEVEL INDICATOR 122
AUXILIARY HYDRAULIC CONNECTION (IF EQUIPPED) 122
ROTATING BEACON (IF EQUIPPED) 123
RIDE CONTROL (IF EQUIPPED) 123
COUPLER PIN ENGAGEMENT (IF EQUIPPED) 124
LOADER OPERATING TIPS 125
TOWING THE MACHINE 127
TRANSPORTING THE MACHINE 128
OPERATING IN COLD WEATHER 130
OPERATING IN HOT WEATHER 132
WHEELS/TIRES/BALLAST 133
LUBRICATION/FIL TEAS/FLUIDS 139
GENERAL SAFETY BEFORE YOU SERVICE 139
SUPPORT STRUT FOR LOADER LIFT ARMS 140
TRANSPORT/SERVICE LINK 141
SYSTEMGARD LUBRICATION ANALYSIS PROGRAM 142
PLASTIC AND RESIN PARTS 142
THE ENGINE HOOD 143
ENGINE HOURMETER 144
:-aI FLUIDS AND LUBRICANTS – 521 D 145
S:: LUBRICATION/MAINTENANCE CHART 146-148
:i ACCESS DOORS 149
ci5 GREASE FITTINGS – 50 HOURS 150
m GREASE FITTINGS – 100 HOURS 151
0 G> GREASE FITTINGS – 1000 HOURS 152
m GREASE FITTINGS – 50 HOURS 153
GREASE FITTINGS – 100 HOURS 154
FLUID LEVELS 155
ENGINE LUBRICATION 159
AIR FILTER SYSTEM 164
ENGINE COOLING SYSTEM 168
DIESEL FUEL SYSTEM 171
HYDRAULIC/BRAKE SYSTEM 176
TRANSMISSION 181
AXLES 184
CAB AIR FILTER 187
MAINTENANCE/ADJUSTMENT 191
ETHER CONTAINER (If Equipped)) 191
CAB SERVICE 192
TRANSMISSION CLUTCH CALIBRATION 195
SECONDARY STEERING CHECK 196
II
TABLE OF CONTENTS
PARKING BRAKE CHECK 197
PARKING BRAKE HOLD CHECK 197
PARKING, HOLDING 108
LOADER ADJUSTMENTS 199
ROLL-OVER PROTECTIVE STRUCTURE 206
TORQUE SPECIFICATIONS FOR SEAT AND SEAT BELTS 209
ALTERNATOR BELT AND AIR CONDITIONING COMPRESSOR BELT 210
FIRE EXTINGUISHER MOUNTING (IF EQUIPPED) 211
SPARK ARRESTING MUFFLER (IF EQUIPPED) 212
ELECTRICAL SYSTEM 213
BATTERY SERVICE 213
FUSES 216
REPLACEMENT FUSES 217
SERVICE ELECTRICAL CONNECTOR (IF EQUIPPED) 218
AUXILIARY POWER OUTLET (IF EQUIPPED) 218
AUXILIARY POWER EQUIPMENT MOUNTING BRACKET LOCATION 219
REPLACEMENT BULBS 220
MACHINE STORAGE 221
SPECIFICATIONS 223
ENGINE DATA- 521D 223
OPERATING DATA AND DIMENSIONS 224-227
SPECIAL BOLT TORQUES (521 D) 231
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
S.V