Henny Penny 600 Service Manual page 248

Visually inspect the high limit probe bulb and capillary tube mounted inside the
1 1 ) )
fry pot. Ensure the bulb is not dented and the capillary tube is not severed. If the
capillary tube or bulb is damaged, take the fryer out of service until it is replaced.
Press the red reset button on the high limit several times. If this button clicks
2 2 ) )
each time it is pressed, take the fryer out of service until the high limit can be
replaced and make sure it gets wired into the circuit upon replacement. Also,
note this on the inspection form.
Remove power from fryer at the wall outlet.
3 3 ) )
Lower the controls, and then remove the two mounting screws that secure the
4 4 ) )
high limit body to the fryer.
Remove the high limit and make sure the high limit wiring is properly connected
5 5 ) )
to the high limit.
Inspect that each high limit wire is attached to separate terminals on the high
limit. If both wires are attached to the same terminal, or if one or both of the
terminals are missing wires, this indicates that the high limit has been bypassed
in the circuit. If bypassing is found, take the fryer out of service until the wiring is
corrected and high limit replaced if defective.
8 8 . . 1 1 7 7 I I n n s s p p e e c c t t t t h h e e T T e e m m p p e e r r a a t t u u r r e e P P r r o o b b e e
Inspect the temperature probe for damage. If the probe is damaged or broken, replace
it with the correct part. A damaged probe can lead to inconsistent cooking issues and
intermittent temperature fluctuation.
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