Component Testing Procedures
!WARNING
To avoid risk of electrical shock, personal injury or death; disconnect power and gas to oven before servicing, unless testing requires power and/or gas.
"Quick Test" Mode for Electronic Range Control
Follow procedure below to use the quick test mode. Entries must be made within 32 seconds of each other or the control will exit the quick test mode.
1.Press and hold Cancel and Broil pads for 3 seconds.
2.Once the control has entered the "Quick Test" mode, release both pads.
3.Press each of the following pads indicated in the table below.
NOTE: First time one of following pads are pressed it will activate the response.
The second time the pad is pressed it will deactivate the response.
NOTE: This mode can only be entered within the first 5 minutes after power up.
NOTE: If the temperature sensor is greater than 400° F and the "Quick Test" mode will be disabled if the temperature sensor reaches 400° F while under test.
Display will indicate the following:
Key | Operation |
[Bake] | Bake relay activated |
[Broil] | Broil relay activated |
[Keep Warm] | N\A |
[Cook&Hold] | Last Diagnostic Code displayed |
[Clean] | Beep sounds |
[Delay] (M1) | EEPROM Version Number displayed |
[Timer] | Main Code Version Number displayed |
[Clock] | All Segments On |
[More +] | Even Segments On |
[Less | Odd Segments On |
[Cancel] | End Factory Test Mode |
Description of Error Codes
Error diagnostic codes can only be viewed by entering the Diagnostic Code Display Mode. Each error code is four digits long and is created based on the following table.
Digit |
|
| Description |
1st | Primary System: | 1 – Local to the control circuit board | |
|
| 3 | – Sensor or meat probe |
|
| 4 | – Control input |
|
| 9 | – Door lock |
2nd | Measurable: | d – Diagnostic: measurable parameter | |
|
| c – Control related, replace control | |
3rd | Secondary System: Sequential numbering | ||
4th | Oven Cavity: | 1 – Upper oven (or single cavity oven) | |
|
| 2 | – Lower oven |
|
| c – Control specific | |
Diagnostic Code Display Mode may be started only within 60 seconds when powering up the control.
©2004 Maytag Services | 16023522 | 17 |
