5-3
Troubleshooting Guide (Continued)
PROBLEM PROBABLE CAUSES CORRECTIVE ACTION
Autoskim does not
add water (Autofill
operating correctly)
Defective controller. Replace controller (see Section 5.3).
A. Blown fuse (17EC and
17ECS models only).
A. Replace fuse (see Section 5.4)
B. Roller jammed. B. Adjust roller.
C. Lifter rod jammed. C. Check for free movement.
Lubricate with white grease.
D. Defective controller. D. Replace controller (see Section
5.3).
Basket Lift does not
function correctly.
E. Loose or misadjusted
microswitch.
E. Check switch adjustment. Adjust
as required.
5.3 Replacing the Controller (17EC/17ECS and EWBS with CM III Computer)
1. Disconnect the cooker from the electrical supply.
2. Remove the two screws in the upper corners of the control panel and swing the panel open
from the top, allowing it to rest on its hinge tabs.
3. Disconnect the wiring harness from the back of the controller.
4. Disconnect the ground wire from the controller. Remove the controller by lifting it from the
hinge slots in the frame.
5. Reverse the procedure to install a new controller.
Wiring Harness
Connection
Ground Wire