Service manual

18
Troubleshooting
Change Option Code #10 to OFF
Option #12 This is activated at the factory.
It will appear every 7 days.
Note: Customer can change this option
as desired. See Quick Start Reference
Guide section.
PREHEAT
OVEN NOT AT
TEMPERATURE
FILTER
CLEAN
1. At the end of a cook cycle and the food is removed and the door is closed the display indicates.
2. When a pad is pressed the display indicates.
1. Normal do not service the oven for this.
RESTART
PROGRAM
CHECK DOOR
1. Door not fully closed.
2. Inoperative Power Relay.
3. Inoperative Primary Interlock Switch.
4. Inoperative Secondary Interlock Switch.
5. Secondary Interlock Switch out of Adjustment.
6. Broken or Loose Wire Connection.
7. Inoperative HV System (Magnetron).
See component test procedures section
for testing procedures and results.
CHASSIS
MEMORY
ERROR
1. Unplug the oven and remove right side panel.
2. Disconnect the data key board connector
from the display board (Figure 1).
3. Plug the oven in (See Caution below).
4. Carefully reinstall data keyboard connector
onto the display board.
5. Press and hold Pad 2 ( The display will
indicate user options).
6. Press Save pad.
Note: If chassis memory error returns replace
data keyboard.
OPERATIONAL CODES
Data Key Connector
Figure 1
CAUT IO N

plugging connector into data key
board.