SERVICE MANUAL
DISASSEMBLY
Section 2
FUEL SUPPLY PUMP
The
fuel
supply
pump(Figure
33)
should
be
disassembled, cleaned and inspected for damage or
wear. Damaged or worn parts must be replaced, along
with gaskets and o-ring before reassembly.
Figure 33. Exploded View of Fuel Supply Pump
1.
Hand Priming Pump
10.
Slider
2.
Fitting
11.
Housing
3.
Gasket
12.
O-Ring
4.
Spring
13.
Spindle
5.
Valve
14.
Piston
6.
Snap Ring
15.
Spring
7.
Roller
16.
Gasket
8.
Tappet
17.
Plug
9.
Pin
CHECK VALVE
The check valve assembly should be cleaned and
inspected. If signs of malfunction exist the valve must be
replaced.
CGES-375
Printed in United States of America
Page 14
