5925 Heisley Road • Mentor, OH
Retherm | ||
Ovens | ||
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Rev. 2 (6/08) | Page 7 of 11 | |
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MAINTENANCE INSTRUCTIONS:
TROUBLE-SHOOTING GUIDE
WARNING
IF UNIT GETS TOO HOT OR WON’T SHUT OFF, DISCONNECT
POWER AT BRANCH PANEL. DO NOT UNPLUG CORD!
If hot unit is NOT working, first check the following causes:
1.Cord is unplugged from wall outlet.
2.Circuit breaker/fuse to wall outlet is blown.
3.Switch is turned off.
4.Thermostat is turned off, or is set too low.
| PROBLEM | POSSIBLE CAUSE | SOLUTION | |||
| 1. | Fuse | 1. | Replace | |
| 2. | Control | 2. | Replace | |
Cabinet does not heat, or doesn’t | 3. Sensor | 3. | Replace | ||
heat properly | 4. Heater contactor | 4. | Replace | ||
| 5. | Loose wiring at heater contactor | 5. | Replace | |
| 6. | On/Off Switch | 6. | Replace | |
| 1. | On/Off Switch | 1. | Replace | |
Blowers do not operate | 2. | Fuse | 2. | Replace | |
3. | Blower | 3. | Replace | ||
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| 4. | Control | 4. | Replace | |
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Heater will not shut off | 1. | Control defective | 1. | Replace | |
2. | Heater contactor defective | 2. | Replace | ||
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| 1. | Vent fan timer defective | 1. | Replace | |
Vent fans do not shut off | 2. | Wait until timer has timed out (about 45 | |||
2. | Vent fan timer has not timed out | ||||
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| minutes after power switch is turned off) | |||
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| 1. | Fuse | 1. | Replace | |
Vent fans do not operate | 2. Vent fan timer defective | 2. | Replace | ||
| 3. | Vent fan defective | 3. | Replace | |
Control will not switch from “COOK” | 1. Oven is in “PROBE” mode. | 1. | Switch to “TIMED” mode | ||
to “HOLD” (timed mode) | 2. Control defective | 2. | Replace | ||
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Control will not switch from “COOK” | 1. | Oven is in the “TIMED” mode | 1. | Switch to “PROBE” mode | |
2. | Probe not plugged in | 2. | Plug in probe | ||
to “HOLD” (probe mode) | |||||
3. | Control defective | 3. | Replace | ||
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| 1. | Oven in “TIMED” mode | 1. | Switch to “PROBE” mode | |
Control will not switch to “COOK” | 2. | Probe temperature setting lower than | 2. | Set probe temperature to desired | |
| probe temperature |
| temperature | ||
(probe mode) |
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3. | Probe not plugged in | 3. | Plug in probe | ||
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| 4. | Control defective | 4. | Replace | |
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