(0707)
"We Pass Your Gas"
E. Replacement of the Connecting Rod
1. Replace the connecting rod assembly on the motor shaft, taking care to align set screw or
counterweight screw as squarely as possible on the flat of the motor shaft.
2. Replace the connecting rod cap and connecting rod bolt. Tighten this assembly firmly with the
hex socket wrench.
3. Put a new Service Diaphragm in place taking care to locate it over the four projecting studs on
the top face of the base casting.
F. Related Torque Values
1. Head bolts - 110 inch pounds.
2. Valve body screws and Diaphragm plate screws - 70 inch pounds.
3. Connecting rod bolt - 150 inch pounds.
G. Motor Wiring
1. Please refer to wiring diagram located on motor.
H. Motor Amperage
1. Please refer to data label located on motor for running amperage. Startup amps are 3-4 times
the stated running amps on the motor.
Teflon® is a Registered Trademarks of E.I. Du Pont
Loctite® is a Registered Trademark of Henkel Technologies Inc.
Dia-Vac® is a Registered Trademark of Air Dimensions Inc.
GAST®
is a Registered Trademark of GAST Mfg. Inc.
Viton® is a Registered Trademark of E.I. Du Pont
