ULTIMATE ELECTRIC SERIES FRYERS
CHAPTER 1: SERVICE PROCEDURES
1.1 General
Before performing any maintenance on your Frymaster/Dean Ultimate Electric fryer, you must disconnect the electrical power supply.
When electrical wires are disconnected, it is recommended that they be marked in such a way as to facilitate reassembly.
DANGER
Hot cooking oil or shortening will cause severe burns. Never attempt to move this appliance when filled with hot cooking oil or shortening, or to transfer hot cooking oil or shortening from one container to another.
DANGER
This equipment should be unplugged when servicing, except when electrical circuit tests are
required. Use extreme care when performing such tests.
This appliance may have more than one electrical power supply connection point.
Disconnect all power cords before servicing.
Inspection, testing and repair of electrical components should be performed by an
authorized service agent only.
1.2 Replace Computer/Controller
1.Unscrew and remove two control panel screws on control panel front. Swing the panel open from the top.
2.Unplug wiring harness at plug on back of controller (arrow). Unplug controller ground wire from controller (circle).
3. Remove the control panel/controller by lifting the assembly from the hinged slots in the
4.Reverse procedures to install new controller. Wire harness/connector and ground wire on controller back.
