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FIGURE 12. SEPARATING PUMP OPERATING
ROD
FROM PUMP PISTON
4. Depress the pump spring and washer
and
separate the pump operating rod from
the pump
piston assembly. Remove the spring
and washer,
and discard the pump piston assembly.
FIGURE 14. REMOVING DIAPHRAGM AND
STEM
ASSEMBLY AND DIAPHRAGM CLAMP
6. Remove the economizer diaphragm
and
stem assembly and the economizer
diaphragm
clamp from the main body cover.
Discard the
diaphragm and stem assembly.
FIGURE 13. REMOVING ECONOMIZER BODY
CLAMP SCREWS
5. Remove the three economizer body
clamp
screws and lockwashers from the
main body
FIGURE 15. LOOSENING IDLE TUBES
