Henny Penny PFG-691 Technical Manual page 32

2-15. SOLENOID VALVE-ABOVE
COUNTER (Continued)
Sept. 2004
5. A repair kit (Part No. 17120) is available if any of the seals
must be replaced. If any one seal is defective, they all
should be replaced.
Solenoid body must be removed from the fryer for
replacement of seals.
6. Remove back shroud and disconnect solenoid exhaust tube.
7. Remove the threaded nipple from the back of the solenoid.
8. Remove two adapter screws which attach the pipe adapter
to the solenoid valve body.
9. Remove the disc spring, guide, and Teflon seat.
10. Clean the valve body.
11. Wet O-ring around seat with water and insert O-ring
assembly (flat side first) in valve through "IN" side of
body. Use an eraser end of pencil and press in the Teflon
seal until it snaps into place. BE CAREFUL NOT TO
MAR OR NICK THE SEAT.
The smallest nick can cause a pressure leak. Replace all
O-ring seals in the parts kit and reassemble valve.
12. If the complete valve is to be replaced, follow steps 1, 2, 3,
4, 6, 7, and 8 in this section.
13. Unscrew the adapter from the nipple coming from frypot.
2-14
Model 691