Club Car Precedent 2014, Руководство по техническому обслуживанию и ремонту

Страница: 349 / 548

FUEL SYSTEM Carburetor
22
8. Select the proper size main jet. See Main Jet Elevation/Size Chart on page 22-3. Check the size designation
on the jet to make sure it is the correct part.
9. Install the new main jet and tighten it to 12 in·lb (1.4 N·m). See following CAUTION and NOTE.
CAUTION
• Do not remove the valve/spring assembly from the float assembly. Doing so will damage the spring.
NOTE: Inspect the main jet nozzle (7), and pilot jet (4) to ensure they are free from contamination (Figure 22-4,
Page 22-4) . Replace any part that is clogged with contamination. Replace the float if it is damaged, or
if the float valve is damaged or worn. Examine the float valve/spring assembly to make sure the spring is
installed correctly
(Figure 22-5, Page 22-5) .
10. Install the fuel bowl. Make sure that it is positioned properly by aligning the marks applied in step 4. See
following CAUTION.
CAUTION
• Make sure the fuel bowl is properly seated against the carburetor fuel bowl gasket, and the gasket
is not pinched.
1
4
5
1
3
2
1. If spring looks like this... 2. then adjust spring to look like this by... 3. holding float firmly and rotating valve counterclockwise to seat
spring in seat of float bowl 4. Check for coil located in groove above both ears. 5. Check for spring seated in recess of float.
538
Figure 22-5 Inspect Float Valve/Spring Assembly – Adjust If Required
11. Install the fuel bowl retaining screw and tighten it to 61 in·lb (6.9 N·m).
12. Write the size of the main jet on the fuel bowl with an indelible ink marker. This should be written in a location that
will be visible when the carburetor is installed on the engine.
13. Install the carburetor on the engine (Figure 22-1, Page 22-2) .
13.1. Attach the throttle return spring (11) to the carburetor and then to the throttle bracket (4) just before
positioning the carburetor and securing it to the engine.
13.2. Install the intake pipe gasket (16) (check for proper orientation) and intake pipe (17).
13.3. Install the carburetor retaining nuts (19) and tighten them to 50 in·lb (5.7 N·m).
14. Place nylon washer (8) onto fuel inlet of carburetor and then connect fuel supply line (26). Tighten screw clamp
(9) to 9 in·lb (1.0 N·m) (Figure 22-1, Page 22-2) .
2014 Precedent ® Golf Car Maintenance and Service Manual Page 22-5