Section Il. OPERATION UNDER UNUSUAL
CONDITIONS
o
a. Use set with winterization kit, if available.
b. Before starting winterized set, play blow torch
over exposed engine areas concentrating on crankcase
and engine block.
c. Place canvas cover over set while operating.
d. Keep fuel tank full at all times to prevent mois-
ture condensation. Keep fuel tank cap securely closed.
e. Use MIL-L-10295 oil, grade OES in the crank-
case, for easier staring at temperatures below - 10F.
f. Allow the engine to run at about full throttle
(1800 rpm) for a minimum of 10 minutes.
g. Increase engine speed to full throttle (2725 rpm)
for 5 minutes before applying the load.
h. Keep battery fully charged. After adding water
to battery, run engine for at least one hour.
a. Check the cooling fins on the cylinder and head
frequently to be sure they are clean and not damaged.
b. If possible, operate at less than full rated load.
This will minimize danger of overheating.
