MODELS:
DF30 – DF36 – DF48 – DF60 DF30-3 – DF36-3 – DF48-3 – DF60-3 DF30-4 – DF36-4 – DF48-4 – DF60-4
VERSION ATTRIBUTES:
DIAGNOSTIC MODE:
Troubles Associated with the Surface Area Heaters:
PROBLEM | POSSIBLE CAUSE | TEST / ACTION |
OVEN TEMPERATURE TOO HIGH OR TOO LOW | Customer using wrong temperature | Refer to Use/Care Guide for operation |
User Preference Offset (UPO) miscalibrated | Check UPO setting. Before making any temperature changes to UPO, check oven temperature with thermometer. UPO setting can be ±35°F. | |
Defective RTD Sensor | Ohm RTD sensor, check technical data for correct ohm reading. Replace if defective. If RTD good, replace oven controller |