Henny Penny 500 Service Manual page 25

Problem
Lid will not unlatch Lid gasket not seated prop-
from closed position. erly or idle nut not adjusted.
Cause
To check the problem, perform
the following procedures:
1 1 . . Remove pressure from vat
(frypot).
2 2 . . Turn main switch to off position.
3 3 . . Drain shortening from vat
(frypot).W W A A R R N N I I N N G G ! ! T T h h e e n n e e x x t t
p p r r o o c c e e d d u u r r e e m m u u s s t t b b e e p p e e r r f f o o r r m m e e d d
w w h h i i l l e e h h o o l l d d i i n n g g t t h h e e l l i i d d c c l l o o s s e e d d
u u n n t t i i l l t t h h e e l l i i d d l l a a t t c c h h i i s s f f r r e e e e f f r r o o m m
t t h h e e c c r r o o s s s s - - a a r r m m . . f f a a i i l l u u r r e e t t o o h h o o l l d d
d d o o w w n n t t h h e e l l i i d d w w i i l l l l r r e e s s u u l l t t i i n n t t h h e e l l i i d d
s s p p r r i i n n g g i i n n g g b b a a c c k k t t o o a a f f u u l l l l o o p p e e n n
p p o o s s i i t t i i o o n n . . p p e e r r s s o o n n a a l l i i n n j j u u r r y y , , o o r r
d d a a m m a a g g e e t t o o t t h h e e h h i i n n g g e e m m a a y y
r r e e s s u u l l t t . .
4 4 . . Remove Tru-Arc ring. Drive latch
pin out. Lid will open.
5 5 . . Raise lid slowly.
6 6 . . Reinstall latch.
7 7 . . Adjust limit stop, per
Pressure Regulation/Exhaust ,
page
8 8 . . Lid gasket should be properly
seated in lid liner.
Correction
2.16
44.
11