Ski-Doo Formula 500 1998, Shop Manual

Page: 157 / 398

Section 04 ENGINE
Subsection 11 (CARBURETOR AND FUEL PUMP)
04-11-4
TYPICAL
H: Float height
1. Ruler vertical and in line with main jet
To Adjust Height H:
– Bend the contact tab of float arm until the spec-
ified height is reached.
1. Contact tab
The following illustration shows the part of the
carburetor which begins and stops to function at
different throttle slide openings.
Note that the wider part of symbol corresponds to
the opening mostly affected. For instance, throt-
tle slide cut-away begins to function at closed po-
sition but it is most effective at 1/4 opening and
decreases up to 1/2 opening.
A01C5AA
H
A01C5BA
1
CARBURETOR
MODEL
FLOAT HEIGHT H
±
1 mm (
±
.040 in)
MX Z 440 23.9 (.941)
MX Z 494 18.1 (.713)
MX Z 583 18.1 (.713)
MX Z 670 18.1 (.713)
Formula 500/500 DL 18.1 (.713)
Formula 583 DL 18.1 (.713)
Formula Z 583 18.1 (.713)
Formula Z 670 18.1 (.713)
Summit 500 18.1 (.713)
Summit 583 18.1 (.713)
Summit 670 18.1 (.713)
Grand Touring 500 18.1 (.713)
Grand Touring 583 18.1 (.713)
Skandic WT 36.5 (1.437)
Skandic SWT 23.9 (.941)
Skandic WT LC 36.5 (1.437)
A00C03A
1