Temperature detector, auxiliary heater
Temperature detector, auxiliary heater |
1. |
Remove the heater, see
alternatively
.
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2. |
Remove the cover for the combustion chamber.
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3. |
Loosen the bolt that secures the plate and the two detectors.
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4. |
Wiggle up the temperature detector and the overheating protection.
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5. |
Remove the cover over the blower fan.
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6. |
Loosen the four bolts on the control module, remove the cover with the air intake and carefully bend out the control module.
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7. |
Remove the connector and remove the control module from the heater.
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8. |
Open connector B2 and remove the leads from the pins for the temperature detector. Use tool 85 80 110.
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To fit |
1. |
Replace the temperature detector and overheating protection. Insert the leads for the pins in connector B2.
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2. |
Fit connector B2 to the control module.
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3. |
Fit the cover with air intake and control module.
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4. |
Fit the cover over the blower fan.
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5. |
Fit the temperature detector and overheating protection.
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6. |
Fit the bolt and the plate securing the detectors.
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7. |
Fit the cover over the combustion chamber.
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8. |
Fit the heater, see
alternatively
.
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