Henny Penny 500 Service Manual page 251

3. Inspect to make sure all of the spindle
components are in place: acme
nut, idle nut, thrust ball, locking
collar. Inspect the gap between the
acme nut and the idle nut. These
two components should be within
1/16" of each other. If any of these
components are excessively worn,
damaged or missing, this step of
the inspection would fail. The fryer
would be taken out of service until
the damaged
component is replaced.
W W A A R R N N I I N N G G : This pin should be staked
on each side to prevent it from shifting. If
this pin is not properly staked, severe
burns could result.
4. Inspect the locking collar pin. If the pin
has shifted, is missing, broken,
take the fryer out of service until a
new pin can be installed and
properly staked.
A. Acme Nut
B. Idle Nut
C. Locking Collar
D. Thrust Ball
E. Locking Collar Pin
5. Inspect the hinge pin to ensure it is
not missing, damaged or broken. Make
sure that the retaining clips are securely
in place on each side of the pin. If any of
these situations are true, take the fryer
out of service until the components are
replaced.
A. Retaining Clip
B. Hinge Pin
C. Spring Cover
or missing
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