
4.
valve
ciearanceel,
5.
Ihe
alternator and waler
pump
drive bell
t"rl~irlll
if I
tlUIUlttlU.
6. Adjust the engine's no-load speed, if required (Hertz). Please note that this adjustment is not a warrant-
able
adjustment during
or
after the unit's break-in.
HIll
Hours
01
Operation
1.
Change the engine's lubrication oil and oil filter.
2. Adjust the alternator and water
pump
drive belt tension,
il
required.
Servicing After
Every
250 Hours
of
Operation
Clean
or
replace the fuel filter element in the carburetor and in the electric fuel lift pump.
Servicing
Aller
Every
50(l Hours
01
Operation
*1. Adjust the valve clearances.
3. Drain, flush, and relill the fresh water cooling system
*4. Check the condition of the starter
motor
drive pinion; lubricate pinion.
5.
Check the outside
01
the engine. Make sure that any oil on the engine's surface is cleaned. Any dirt
or
oil on
the
engine inhibits the engine's ability
to
cool. Please keep the engine clean.
Servicirio
After
Every
SOO
Hours
01
Operation
*1. Check the battery-charging alternator
lor
proper operation.
*2.
Check the tightness
01
bolts, nuts, and clamps.
Servicino
After
1
(lOO
Hours
of
Operation
1.
Remove, clean, and pressure
les!
the primary heal exchanger.
(A
local automotive radiator shop should
be able
to
clean and test the heat exchanger.)
NOTE: Operating
in silly and/or tropicai walers may require that a heat exchanger cleaning
be performed more often than every 1000 hours.
15
Weslerbeke
Generators
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