unifiedbrands.net
13
Electrical Diagram
Trouble Shooting Guide
SYMPTOM
POSSIBLE CAUSE
PROCEDURE
Unit doesn't heat
1. No power to unit
1. Plug in unit
2. Temperature control turned off
2. Check temperature control
3. Temperature control faulty
3. Test temperature control
4. High limit device
4. Test high limit
5. Heating element faulty
5. Test element
Unit too hot
1. Temperature control too high
2. Temperature control
1. Adjust temperature control
2. Test temperature control
Unit not hot
enough
1. Door not sealing
2. Fan motor
3. Temperature control
4. Element
1. Inspect gasket & door hinges
2. Raise temperature setting
3. Adjust temperature control
4. Test elements
