MAINTENANCE
57
ITEM
NO.
ITEM
8 Hr./
Daily
250
Hr./
6 wks.
350
Hr./
2 mo.
500
Hr./
3 mo
1000
Hr./
6 mo.
2000
Hr./
1 yr.
PROCEDURE OR
QUANTITY
SPECIFICATION
VALVE ADJUSTMENT
DIESEL, ALL UNITS
Exhaust Valves (Cold)
X
Adjust as Required
0.45 mm (0.018 in)
6
AIR FILTER
X
Clean or Replace
See NOTE 2
See Parts Manual
6
AIR FILTER
GM V--6 EPA Compliant
Engine
X
Clean or Replace
See NOTE 2
See Parts Manual
6
AIR FILTER ELEMENT
GM V--6 EPA Compliant
Engine
C
See NOTE 3
See Parts Manual
7
FUEL TANK
S70--120XL
X
66.2 litre (17.5 gallon)
Gasoline
[86 Octane (minimum)]
Diesel No. 2
LPG — HD--5
7
FUEL TANK
S135--155XL, XL
2
and
S155XLS
X
66.2 litre (17.5 gallon)
Gasoline
[86 Octane (minimum)]
Diesel No. 2
LPG — HD--5
X=Check
C=Change L=Lubricate
NOTE 2: Very dirty conditions require daily clean and check.
NOTE 3: In dirty or dusty environments, replace at 1000 hours
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