Section 04
ENGINE (2-STROKE)
Subsection 02
(LEAK TEST)
04-02-4
SMR2003-007_04_02A.FM
NOTE: Engines
with the RAVE system
, the boot
(
carburetor-equipped engines
) and O-ring can
be checked for leakage with the valve in place.
Simply remove the cover to expose the parts.
Make sure the spark plugs (and the air/fuel rail on
DI engine
) are installed and tightened.
Block pulse hose (
carburetor-equipped engines
)
using a hose pincher.
NOTE:
Do not block the rotary valve shaft hoses
(
if so equipped
).
Install pump to the exhaust plate fitting.
717 ENGINES
1. Intake plates
2. Pulse hose blocked with a hose pincher
3. Exhaust plate
787 RFI ENGINES
1. Intake plates
2. RAVE valve plates
3. Pulse hose blocked with a hose pincher
4. Exhaust plate
947 DI ENGINES
1. Exhaust plate
2. Rave valve plates
3. Intake plates
Activate pump and pressurize engine to 34 kPa
(5 PSI).
CAUTION:
Do not exceed this pressure.
Wait 3 minutes and check if pressure drops; if so,
verify all testing components.
If kit components are not leaking, verify engine
jointed surfaces as per following areas:
– spark plugs
– direct injector sealing (
DI engines
)
– cylinder head gasket
– cylinder base gasket
– crankcase halves
– rotary valve cover (
except DI engines
)
– engine plugs
– exhaust manifold
– intake manifold (
717 engines
)
– intake flanges (
DI engines
)
– oil injection pump (
717 engines
).
F01B2ZA
2
3
1
F01B30A
2
4
1
3
3
1
2
F08D05A
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Содержание 2003 GTI LE RFI
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Страница 775: ...F00Z0F 2003 GTX 4 TEC MODEL WARNING www SeaDooManuals net ...
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Страница 777: ...F00Z0B 2003 GTX 4 TEC AND GTX 4 TEC SUPERCHARGED MODELS WARNING www SeaDooManuals net ...
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