Club Car Gasoline Service Manual page 260

FUEL PUMP DISASSEMBLY
14
NOTE
G
• A FUEL PUMP REBUILD KIT IS AVAILABLE FROM CLUB CAR (CLUB CAR PART NO. 1014524).
THIS KIT INCLUDES ALL GASKETS, DIAPHRAGMS, AND VALVES.
1. Remove four screws (24) and lock washers (25) from front of the fuel pump (Figure 14-14).
2. Remove the front cover (26) of the fuel pump while holding the rest of the pump intact.
3. Note the orientations of the impulse gasket (27), the diaphragm (28), and the gasket (29); then remove
them from the pump (Figure 14-14).
CAUTION
• THE GASKETS AND DIAPHRAGMS MUST BE REINSTALLED IN FUEL PUMP IN EXACTLY THE
SAME POSITIONS AND ORIENTATIONS THAT THEY WERE IN BEFORE DISASSEMBLY, OR
THE PUMP MIGHT LEAK. IF LEAKING OCCURS, ALL NEW GASKETS AND DIAPHRAGMS MUST
BE INSTALLED.
4. If the impulse gasket (27) and the diaphragm (28) come off with the front cover, note their orientations
and remove them (Figure 14-14).
5. Remove the pumping chamber (30) (Figure 14-14).
6. Remove the back cover (36), the fuel diaphragm (34), and gasket (35) (Figure 14-14).
CLEANING AND INSPECTION OF THE FUEL PUMP
1. Using a non-flammable solvent, clean the front cover, pumping chamber, and back cover. Be sure that
the vent on the front cover is clean both inside and outside (Figure 14-14).
2. Inspect the valve assemblies (31, 32, and 33) and all gaskets and diaphragms for tears or other dam-
age.
3. If a valve assembly is damaged, the rubber retaining plug (33) and valve assembly must be replaced
(Figure 14-14).
24
25
26
FRONT
COVER
27
28
29
Page 14-20
33
32
FUEL
30 PUMPING
OUTLET 31
CHAMBER
VENT
34
35
36
BACK
COVER
FIGURE 14-14
FUEL
OUTLET
FUEL
INLET
VALVE
ASSEMBLY
DIRECTION
OF FUEL
FLOW
VENT
FUEL INLET
IMPULSE
FIGURE 14-15
LINE