Section 07
FUEL SYSTEM
Subsection 04
(CARBURETOR)
SMR2000-057_07_04A.FM
07-04-11
Idle Speed Screw
Turning screw
no. 15
clockwise increases engine
idle speed and turning screw counterclockwise
decreases engine idle speed.
1. Idle speed screw
NOTE:
There is only one idle speed screw.
Connect an induction-type tachometer (P/N 529
014 500) on spark plug cable of magneto side to
measure engine speed.
NOTE:
To adjust idle speed, ensure flame arrester
and air intake silencer are installed.
Start engine and bring to normal operating temper-
ature.
CAUTION:
If watercraft is out of water, engine
must be cooled using the flush kit.
Turn screw so that engine idles at 1400 RPM in
water or 3000 RPM out of water.
Fuel Accelerator Pump
Ensure throttle cable is properly adjusted and idle
speed is set at 1400 RPM in water.
With the engine not running, loosen adjustment
screw lock nut. Use a feeler gauge between lever
tab and pump plunger. Turn adjustment screw to
achieve approximately 0.05 - 0.15 mm (.002 - .005 in)
gap. Tighten adjustment screw lock nut.
TYPICAL
1. Adjustment screw
2. Small gap
NOTE:
Turning the adjustment screw clockwise
will increase the gap.
Choke Cable
Ensure choke lever has a free-play of 0.5 to 2.0 mm
(1/64 to 5/64 in).
TYPICAL
1. Choke lever
A. Free play of 0.5 to 2.0 mm (1/64 to 5/64 in)
To adjust, loosen jam nut on carburetor bracket,
then turn adjustment nut as necessary.
Tighten jam nut and recheck adjustment.
F06F0KA
1
F02F1QA
1
2
1
F07F02A
A
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Summary of Contents for 2001 RX
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Page 2: ...2000 Shop Manual VOLUME 2 RX RX DI GTX DI www SeaDooManuals net ...
Page 345: ...SMR2000 073_14_00A FM RX MODEL 5513 5514 www SeaDooManuals net ...
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Page 349: ...SMR2000 073_14_00A FM GTX DI MODEL 5649 5659 www SeaDooManuals net ...
Page 350: ...SMR2000 073_14_00A FM F12Z01 www SeaDooManuals net ...
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