Frymaster PRO series Service & Parts Manual page 8

Next, remove the hex head screws from the rear edge of the housing. The housing can then be
lifted straight up and off the fryer. Lift up on the upper back panel to disengage the tabs on its
upper corners from the cutouts in the fryer frame.
4. Disconnect the wire harness at connector C6 and, using a pin pusher, disconnect the probe leads
or high-limit leads from the connector.
5. If replacing a temperature probe, remove the screw securing the probe bracket to the element
and slide the bracket off the element and probe. Pull the probe out of the tilt housing assembly,
install the replacement probe, and reattach the element bracket. Secure the upper portion of the
probe with a replacement metal wire tie.
If replacing a high-limit thermostat, unscrew the thermostat to be replaced. Apply Loctite
567 or equivalent sealant to the threads of the replacement and screw it securely into the frypot.
6. If a temperature probe was replaced, insert the probe leads into the connector (see left
illustration below). For full-vat units or the left half (as viewed from the rear of the fryer) of a
dual-vat unit, the red lead goes into position 6 and the white into position 7. For the right half of
a dual-vat unit (as viewed from the rear of the fryer), the red lead goes into position 12 and the
white into position 13.
If a high-limit thermostat was replaced, insert the leads into the connector (see right illustration
above). For full-vat units or the left half of a dual-vat unit (as viewed from the rear of the fryer),
the leads go into positions 4 and 5 of the connector. For the right half of a dual-vat unit (as
viewed from the rear of the fryer), the leads go into positions 10 and 11. In either case, polarity
does not matter.
7. Reinstall the back panels and tilt housing to complete the installation, then reverse steps 1 and 2
to return the fryer to service.
Probe Leads
Metal Wire Tie
13
7
6
12
Probe Lead Positions
1-4
Probe Bracket
Rib marks Position 1
10 4
11 5
High-Limit Lead Positions
™
PST