Henny Penny OFG-391 - Manual (Page 19)

Model OFG- 391
2-4. HIGH TEMPERATURE
LIMIT CONTROL
This high temperature control is a safety, manual reset control,
which senses the temperature of the shortening. If the shortening
temperature exceeds 425°F (218°C), this switch opens
and shuts off the heat to the frypot. When the temperature of
the shortening drops to a safe operation limit, manually reset by
pressing the red reset button. The red reset button is located under
the control panel, in the front of the fryer. Once reset, the frypot
starts heating.
Before replacing a high temperature limit control, check to see
that its circuit is closed.
Checkout
The shortening temperature must be below 380°F
(193°C) to accurately perform this check.
1. Remove electrical power supplied to the fryer.
To avoid electrical shock or property damage, move the
Power switch to OFF and disconnect main circuit
breaker, or unplug cord at wall receptacle.
2. Remove the control panel.
3. Remove the two nuts securing the high limit bracket to the unit,
and pull the bracket from the unit.
4. Remove the two screws securing the high limit to the bracket,
and remove the high limit from the bracket.
5. Remove the two electrical wires from the high temperature
limit control.
6. Manually reset the control, then check for continuity
between the two terminals after resetting the control. If
the circuit is open, replace the control, then continue with
this procedure. (If the circuit is closed, the high limit is
not defective. Reconnect the two electrical wires.)
305 2-2