Sea-doo SP Shop Manual page 112

CIRCUIT
GENERAL
The cooling system is equipped with either a fit-
ting spigot or a hose adapter depending upon the
model for flushing purposes.
For flushing operation, a coupler hose is available
(unnecessary for models with the hose adapter)
to connect to the fitting spigot. A garden hose is
used to flush the whole system by backwash. For
flushing procedure, refer to MAINTENANCE 01-
03.
For winterization of cooling system, refer to
MAINTENANCE 01-05.
Towing the Watercraft in Water
Special precautions should be taken when towing
a Sea-Doo watercraft in water.
Maximum recommended towing speed is 24
km/h (15 MPH).
When towing your watercraft, pinch the water
supply hose from the impeller housing to the en-
gine with the Hose Pincher (large) P/N 529 030
400.
F01B23A
This will prevent the cooling system from filling
which may lead to water being injected into and
filling the exhaust system. Without the engine
running there isn't any exhaust pressure to carry
the water out the exhaust outlet.
Failure to do this may result in damage to
the engine. If you must tow a stranded wa-
tercraft in water and do not have a hose
pincher be sure to stay well below the max-
imum towing speed of 24 km/h (15 MPH).
Snugly install the hose pincher on the water sup-
ply hose as shown in the following illustrations.
SP, GS, GSI, GTS and GTI Models
F01E1WA
1. Hose pincher
SPX, GSX and GTX Models
F01E1XA
1. Hose pincher
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Section 04 COOLING SYSTEM
Sub-Section 03 (CIRCUIT)
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CAUTION
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04-03-1