Henny Penny 500 Service Manual page 23

Problem
Condensation line stopped
up.
Improper or bad shortening.
Improper filtering.
Improper rinsing after clean-
ing the fryer.
Shortening will not Drain valve clogged with
drain from vat crumbs.
(frypot).
Drain valve will not open by
turning handle.
Timer fails to run. No power input.
Buzzer continues to Timer set at zero.
buzz.
Faulty microswitch.
Buzzer will not buzz. Possible faulty buzzer.
Timer indicator not returning
to zero.
Timer will not reset. Faulty timer.
Timer light out. Faulty lamp.
Cause
shortening, and check procedure for
raising lid.
Condensation line stopped up.
Use recommended shortening.
Refer to the procedure covering fil-
tering the shortening.
Clean and neutralize the vat (frypot);
rinse with vinegar to remove alkaline
then rinse with hot water, and dry vat
(frypot).
Open valve - force cleaning brush
through drain opening.
Replace cotter pins in valve
coupling.
M M a a i i n n T T i i m m e e r r S S e e c c t t i i o o n n
• Check timer switch.
• Check timer motor.
Set timer indicator to a setting other
than zero.
Check and replace faulty micro-
switch per
nents , page
Check buzzer per
trol , page
Replace timer per
trol , page
Replace timer.
Replace lamp per
trol , page
L L i i d d S S e e c c t t i i o o n n
Correction
2.14 Electrical Compo-
37.
2.15 Timing Con-
41.
2.15 Timing Con-
41.
2.15 Timing Con-
41.
9