BOMBARDIER SEA-DOO GS 5626 1998, Shop Manual

Page: 157 / 426

Section 05 COOLING SYSTEM
Subsection 02 (CIRCUIT, COMPONENTS AND CARE)
05-02-7
After water has circulated in the cylinder-block
water jackets, it is directed in the 1 piece cylinder
head which features improved combustion cham-
ber and spark plug cooling.
Water exits cylinder head water jackets through
an outlet fitting.
1. Engine water outlet
Water circulates in the water outlet hose and is
expelled out of the cooling system through a fit-
ting located in the jet pump support on the tran-
som of the watercraft.
Draining of the cooling system is accomplished by
the drain hose connected to a fitting at the bottom
of the cylinder-block, on tuned pipe side.
1. Drain hose
Bleeding of the cooling system is accomplished
by the bleed hose located at the uppermost point
of the circuit at the tuned pipe. The bleed hose
also serves as the Cooling System Indicator (CSI).
1. Bleed hose
The water supply of the water flow regulator is
provided by the water jacket of the tuned pipe
head.
F06D21A
F06E05A
1
F06E0IA
1
1
F06E0BA