Komatsu 06253 Operation & Maintenance Manual page 252

Hydraulic mining shovel
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4.6 LUBRICATION AND MAINTENANCE SCHEDULE
(2)
Perform inspections according to the separate Manual
"FIRE DETECTION AND ACTUATION SYSTEM" filed
in volume 2 binder.
Service Intervals
Every 250 operating
hours or monthly
Every 500 operating
hours or quarterly
(1)
Perform maintenance according to separate Engine
Operation an Maintenance Manual filed in volume 2
binder.
(2)
Perform inspections according to the separate Manuals
"FIRE DETECTION AND ACTUATION SYSTEM" and
"FIRE SUPPRESSION SYSTEM" filed in volume 2
binder.
(4)
Perform maintenance according to separate Service
Bulletin "Eliminator Filter" filed in volume 2 binder.
Carry out initial service according to item 4.6.1.
252
Service Point
Refrigerant compressor
Radiator fan belt and automatic
belt tensioner
Generator
Signal horn compressor
Oil cooler fans
Automatic lube systems
Cab, air filter
Windshield washer reservoir
Air conditioning for Operator's cab
Engine
Fire suppression system
Eliminator filter
Batteries
Flexible Coupling
Fuel tank
Crawler tracks
Fire detection and actuation
system
CAUTION
Service
Check drive belt tension
Maintenance check
Check drive belt tension
Lubricate
Check condition and fastening
Clean in-line grease screens
and breather filters
Clean or replace filter element
Check fluid level
Inspection
Maintenance
Inspection
Maintenance check
Check fluid level
Check oil level
Drain condensation
Inspection
Maintenance
MAINTENANCE
See
page 315
page 317
page 321
page 323
page 323
page 325
page 329
page 331
page 331
(1)
(2)
(4)
page 333
page 335
page 337
page 339
(2)

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