D-3D-3

CLASSIC III AND IIID
ENGINE SERVICE

Hours Between Servicing

Daily 50 250 500 Maintenance Item Type or Capacity

I Engine Oil (1)
R Engine Oil (1) 7 qts (Including Filter)
R Oil Filter Fram #PH-8A Purolator #PER-1A
I Air Cleaner
C Air Cleaner
R Air Cleaner Cartridge
Donaldson #P181050 Nelson #70206N
C PCV System
I Fan Belt Tension
C Throttle or Governor Linkage
C or R Spark Plugs (Gap=.032”) (4) Champion #RN12YC
I Cooling System
C Cooling System 9.3 qts
R Fuel Filter (4) Lincoln #S17753 (2)
R Fuel Filter (5) Continental #TMD27F00506
R Fuel Filter (6) Continental #TMD20F00400
(3) I Valve Clearance Intake=0.14”; Exhaust=.018”
I Battery BCI Group 24

I = Inspect C = Clean R = Replace

NOTES:
(1) Consult Engine Operators Manual for oil recommendations.
(2) Or equivalent.
(3) First inspection after 50 hours; every 500 thereafter.
(4) Gasoline engine only.
(5) Diesel engine only. (Welder Code Numbers 10061 and below)
(6) Diesel engine only. (Welder Code Numbers above 10061)
(7) Consult Engine Operators Manual for additional maintenance schedule information. 5-6-94C
S20919-1
MAINTENANCE