Operating instructions

13
Install a hose pincher to water return
hose of the magneto cooling circuit.
1. Hose pincher to water return hose
Disconnect the engine water return
hose.
TYPICAL
1. Disconnect the engine water return hose
Install a hose pincher to engine water
supply hose.
TYPICAL
1. Hose pincher installed on the engine water
supply hose
Temporarily install a short piece of
hose to engine water return at cylin-
der head.
Insert a funnel into hose and pour an-
tifreeze mixed with water in engine
until the colored solution appears in
the water return hose of the magneto
cooling circuit.
Remove temporary hose and recon-
nect engine water return hose.
Remove hose pinchers.
Most of the antifreeze will drain out
from fitting near the exhaust outlet
when removing the hose pinchers.
Use a container to recover it. DIS-
POSE OF ANTIFREEZE AS PER YOUR
LOCAL LAWS AND REGULATIONS.
NOTE: Although antifreeze will mainly
drain out, the antifreeze has mixed
with the water that was possibly
trapped in the cylinder water jackets,
crankcase heat exchanger and the
magneto cooling circuit, preventing
freezing problems.
At pre-season preparation, drain the
remaining antifreeze from cooling sys-
tem prior using the watercraft.
-
CAUTION
Always use ethylene glycol anti-
freeze containing corrosion in-
hibitors specifically recommended
for aluminum engines.
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smo9803a.fm5 Page 13 Monday, January 26, 1998 3:55 PM
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