Arctic Cat DVX 250 2007, Руководство по обслуживанию

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4-6
9. Inspect tips of the jet needle, pilot screw, and the
inlet needle valve for wear, damage, or distor-
tion.
10. Inspect the slow jet and main jet for obstructions
or damage.
„
NOTE: If the slow jet is obstructed, the mixture
will be extremely lean at idle and part-throttle oper-
ation.
11. Inspect the carburetor mounting flange for dam-
age and tightness.
Throttle Cable
Free-Play
To check/adjust throttle cable free-play, see Section
2.
Engine RPM (Idle)
To adjust the idle RPM, see Section 2.
Gas Tank
REMOVING
1. Turn the gas tank valve to the OFF position.
2. Remove the seat.
3. Disconnect the hose from the carburetor to the
gas tank at the tank connection.
4. Cut the tie-down securing the gas hose to the
cables and hoses.
5. Remove the cap screws securing the gas tank to
the frame.
KM327A
6. Remove the vent hose; then remove the gas
tank.
CLEANING AND INSPECTING
„
NOTE: Whenever a part is worn excessively,
cracked, or damaged in any way, replacement is
necessary.
1. Clean all gas tank components with parts-clean-
ing solvent.
2. Inspect all hoses for cracks or leaks.
3. Inspect gas tank valve, tank cap, and tank for
leaks, holes, and damaged threads.
4. Inspect the gas gauge for proper operation.
INSTALLING
1. Place the gas tank into position on the frame;
then install the cap screws. Tighten securely.
2. Connect the gas hose from the carburetor; then
secure hose to cables and hoses with a cable tie.
3. Install the vent hose; then fill the gas tank with
gasoline.
4. Turn the gas tank valve to the ON position and
inspect for leakage.
5. Install the seat.
! WARNING
Whenever any maintenance or inspection is made
on the fuel system during which there may be fuel
leakage, there should be no welding, smoking, open
flames, etc., in the area.
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