MAINTENANCE PLAN
187
4.7 MAINTENANCE PLAN
WHEN REQUIRED
a. CHECKING, CLEANING OR CHANGING THE ENGINE AIR FILTERS.......................................................................... 189
b. CHECKING AND CLEANING THE CAB AIR FILTER ..................................................................................................... 190
c. CHECKING AND CLEANING THE AIR RECIRCULATION FILTER (only for machines with air conditioner) ................. 191
d. CHECKING THE DETERGENT LEVEL IN THE WINDSHIELD WASHER RESERVOIR ............................................... 191
e. CHECKING THE WINDSHIELD WIPER BLADES .......................................................................................................... 192
f.
LUBRICATING THE CAB DOOR HINGES ...................................................................................................................... 192
g. FUSES AND RELAYS – CHECK AND CHANGE ............................................................................................................ 192
h. BLEEDING THE BRAKING CIRCUIT.............................................................................................................................. 193
i.
CHECKING AND ADJUSTING THE FRONT WHEEL TOE-IN........................................................................................ 194
j.
CHECKING THE BRAKING EFFICIENCY........................................................................................................................ 194
k. CHECKING AND ADJUSTING THE PARKING BRAKE.................................................................................................. 195
l.
CHECKING AND ADJUSTING THE BRAKE PEDAL STROKE ...................................................................................... 196
m. ADJUSTING THE AUTOMATIC RETURN-TO-DIG DEVICE OF THE FRONT BUCKET (if installed) ............................... 196
n. CHECKING AND ADJUSTING THE STABILIZER SLACK.............................................................................................. 197
MAINTENANCE INTERVALS IN CASE OF USE OF THE DEMOLITION HAMMER
a. CHANGING THE HYDRAULIC OIL FILTER.................................................................................................................... 198
b. CHANGING THE HYDRAULIC OIL................................................................................................................................. 198
CHECKS TO BE CARRIED OUT BEFORE STARTING THE ENGINE
a. VARIOUS CHECKS ......................................................................................................................................................... 199
b. CHECKING THE COOLANT LEVEL ............................................................................................................................... 199
c. CHECKING THE FUEL LEVEL ....................................................................................................................................... 200
d. CHECKING THE ENGINE OIL LEVEL ............................................................................................................................ 200
MAINTENANCE EVERY 10 HOURS OF OPERATION
a. LUBRICATING THE JOINTS ........................................................................................................................................... 201
MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION
(Only for machines in which synthetic biodegradable oil type HEES is used) (Operations to be
carried out together with those prescribed at point “4.8.6 MAINTENANCE EVERY 50 HOURS OF
OPERATION”)
a. CHANGING THE HYDRAULIC SYSTEM OIL FILTER .................................................................................................... 214
MAINTENANCE EVERY 50 HOURS OF OPERATION
a. CHECKING THE HYDRAULIC OIL LEVEL ..................................................................................................................... 203
b. CHECKING THE FLUID LEVEL IN THE RADIATOR ...................................................................................................... 204
c. CHECKING THE BRAKING SYSTEM OIL LEVEL.......................................................................................................... 204
d. LUBRICATING THE PROPELLER SHAFTS ................................................................................................................... 205
e. LUBRICATING THE FRONT AXLE JOINTS AND CENTRAL COUPLING ..................................................................... 206
f.
CHECKING THE TYRE PRESSURE .............................................................................................................................. 206
g. DRAINING THE WATER SEPARATOR ........................................................................................................................... 207
Summary of Contents for F50003
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Page 21: ...SAFETY AND ACCIDENT PREVENTION 19 ...
Page 23: ...SAFETY NOISE AND VIBRATION PLATES 21 SW L 1000 kg RKA13490 42N 93 11320 RKAB4740 42N 93 11310 ...
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Page 65: ...THE MACHINE AND ITS OPERATIONS 63 ...
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Page 167: ...MAINTENANCE 165 ...
Page 235: ...TECHNICAL SPECIFICATIONS 233 ...
Page 241: ...TECHNICAL DATA 239 5 1 3 3 LIFTING CAPACITIES TELESCOPIC ARM ...
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Page 243: ...AUTHORISED OPTIONAL EQUIPMENT 241 ...
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Page 284: ... 2005 KOMATSU UTILITY EUROPE S p A All Rights Reserved Printed in Europe ...