MAINTENANCE
7-13
Inspection and Maintenance Table
Check and/or carry out the maintenance at intervals of
the specified operating hours below or the calender date,
whichever comes first.
IMPORTANT
Severe applications require more frequent
maintenance. Severe conditions include heavy dust,
extremely abrasive material, caustic chemicals,
extremely wet conditions or abnormally hot or cold
ambient temperatures.
U
: First time replacement or cleaning only
Section
Item for check
Operating hours
Page
10
50
100
250
500 1000 2000 4000 4500
Engine
Check Engine Oil Level
{
7-26
Check Coolant Level
{
7-71
Check Accelerator Pedal Operation, and
Exhaust Gas Color and Noise
{
7-102
Drain Fuel Filter
{
7-62
Check Fuel Level
{
7-59
Check Drive Belt
{
7-72
Check Fuel Hoses
{
7-66
Check Crankcase Breather Tube
{
7-30
Dust Ejection Valve
{
7-68
Check Air Inlet System
{
7-69
Check Drive Belt Tension
{
7-72
Change Engine Oil
{
7-27
Replace Engine Oil Filter
{
7-29
Clean Radiator / Oil cooler Cores and
Other Cooling System
*3
{
7-74
Drain Water and Sediment from Fuel
Tank
{
7-61
Replace Fuel Main Filter Element
{
7-63
Replace Fuel Pre-Filter Element
{
7-64
Clean Fuel Pump Strainer
{
7-65
Check and Adjust Valve Clearance
{
7-104
Check Sound Absorbing Mat Around
Engine
{
7-104
Replace Crankcase Air Breather Element
{
7-31
Check Vibration Damper
{
7-33
Clean and Replace Air Cleaner Element
Indicator comes ON
{
7-67
Change Coolant
Every 2 years or 3000 hours
{
7-73
NOTE:
*3 Shorten maintenance intervals when the machine is
operated under severe conditions or
when the machine is continuously operated for a long period of time.
Summary of Contents for 70Z7
Page 2: ...93108 00691 April 2015...
Page 5: ......
Page 11: ...MACHINE NUMBERS 2 MEMO...
Page 51: ...SAFETY LABELS S 40 6 10 4 1 3 9 6 5 SS 3461...
Page 171: ...OPERATOR S STATION 1 110 MEMO...
Page 173: ...BREAK IN 2 2 MEMO...
Page 187: ...OPERATING THE ENGINE 3 14 MEMO...
Page 231: ...OPERATING THE MACHINE 5 24 MEMO...
Page 359: ...MAINTENANCE 7 118 MEMO...
Page 363: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 4 MEMO...
Page 367: ...STORAGE 10 4 MEMO...