Henny Penny 342 User Manual
Page 19
Model OFE/OFG/OEA/OGA-341, 342
2-18. HEATING
Each well of an electric fryer requires two switching contactors.
CONTACTORS
The first in line is the primary contactor and the second in line is
(ELECTRIC)
the heat contactor. When open, the primary contactor does not
allow power to flow to the heat contactor. When closed, the
primary supplies voltage to the heat contactor. When the heat
contactor is open, no voltage is supplied to the heating elements.
When the heat contactor closes, voltage is supplied to the heating
elements.
Checkout (Power Removed)
1. Remove electrical power supplied to frypot to be worked on.
To avoid electrical shock or property damage, move the
power switch to OFF and disconnect main circuit
breaker, or unplug cord at wall receptacle, to the frypot
to be worked on. Be aware the other control on 2-frypot
Heat
Contactor
units will have power.
(Mercury)
2.
Remove
the
control
panel.
30 31 32
3. Perform a check on the contactor as follows:
Test Points Results
From
23
to
29
open
circuit
From
24
to
28
open
circuit
From
25
to
27
open
circuit
From
30
to
34
open
circuit
From
31
to
35
open
circuit
From
32
to
36
open
circuit
34 35 36
From 33 to 37
ohm reading 1700
Figure
2-52
From 22 to 26
ohm reading 415
Wires should be removed and labeled to obtain an accurate
check
of
contactors.
Figure
2-53
1003
2-19
33
37