MAINTENANCE AND LUBRICATION
4-5
Table 4-3: Hydraulic Engine Maintenance Schedule
WARNING
PERIODIC HYDRAULIC ENGINE MAINTENANCE SCHEDULE
SERVICE ITEMS
AFTER EACH CYCLE OF INDICATED HOURS
8
25
50
100
200
500
1000
INSPECT ENGINE GENERALLY
X
1
CHECK OIL LEVEL
X
SERVICE AIR CLEANER ELEMENT AND ELEMENT
WRAPPER
X
2
SERVICE CRANKCASE OIL (all engines w/o filter)
X
2
CHANGE CRANKCASE OIL (standard base w/ filter)
X
3
X
2
CHANGE CRANKCASE OIL (high capacity base w/ filter)
X
3
X
2
REPLACE OIL FILTER
X
3
X
2
CHECK BATTERY ELECTROLYTE LEVEL
X
CLEAN COOLING FINS
X
2
REPLACE AIR CLEANER ELEMENT
X
2
REPLACE FUEL FILTER
X
CHECK OR REPLACE SPARK PLUGS
X
CHECK VALVE CLEARANCE (standard engines)
X
4
CHECK VALVE CLEARANCE (LP and natural gas
conversion engines)
X
4
CHECK VALVE CLEARANCE (extended service life
engines)
X
4
CLEAN CARBON AND LEAD DEPOSITS (cylinder head)
X
4
NOTES:
1.
Check for fuel leaks. With engine running, visually and audibly check exhaust system for leaks.
2.
Perform more often when running under severe operating conditions.
3.
Required for initial break-in only.
4.
For detailed maintenance, contact a Service Center or refer to the SERVICE MANUAL.
5.
Clean carbon more frequently when running under continuous light load and/or on leaded fuel. Use of carburetor
and combustion cleaner is recommended every 200 hours to help reduce carbon buildup.
Breathing exhaust gases can result in severe
personal injury or death. Do not use air cleaner,
exhaust elbow, or connecting parts as a
supporting step. Damage to these and
connecting parts can cause an exhaust leak.
Summary of Contents for 425B Series
Page 2: ......
Page 6: ...iv F 543 1011 Edition...
Page 14: ...2 6 F 543 1011 Edition STANDARD SPECIFICATIONS...
Page 26: ...3 12 F 543 1011 Edition OPERATING INSTRUCTIONS Figure 3 7 Steps for Loading and Unloading...
Page 32: ...3 18 F 543 1011 Edition OPERATING INSTRUCTIONS Figure 3 12 Dock Leveler Operation...
Page 61: ...MAINTENANCE AND LUBRICATION 4 21 Figure 4 13 Axle and Brake Assembly...
Page 76: ...4 36 F 543 1011 Edition MAINTENANCE AND LUBRICATION Page Intentionally Blank...
Page 86: ...5 10 F 543 1011 Edition TROUBLESHOOTING GUIDE...
Page 87: ......
