BOMBARDIER SEA-DOO GTX RFI 5666 1998 Manual page 11

Install a hose pincher to water return hose of the
magneto cooling circuit.
1
F07E07Y
1. Hose pincher to water return hose
Disconnect engine water return hose.
F06E0EA
TYPICAL
1. Disconnect engine water return hose
Install a hose pincher to engine water supply
hose.
1
Section 01 MAINTENANCE
Subsection 04 (STORAGE)
1
F06E0FA
TYPICAL
1. Hose pincher installed on the engine water supply hose
Temporarily install a short piece of hose to engine
water outlet at cylinder head.
Insert a funnel into hose and pour antifreeze mixed
with water in engine until the colored solution ap-
pears in the water return hose of the magneto cool-
ing circuit.
Remove temporary hose and reconnect engine
water return hose.
Remove hose pinchers.
Most of the antifreeze will drain out from the fit-
ting 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 reg-
ulations.
NOTE: Although antifreeze will mainly drain out,
the antifreeze has mixed with the water that was
possibly trapped in the cylinder water jackets and
thus preventing freezing problems.
At pre-season preparation, drain the remaining an-
tifreeze from cooling system prior using the wa-
tercraft.
01-04-3