Alarm 212

The following steps have to be performed by a qualified person as you may be exposed to electrical hazards and/or damage the product. Make sure the power supply is disconnected if required and the water supply is disconnected if required.

Read the resistance of the temperature sensor.

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Is the resistance between 2kOhm (160°F - 70°C) and 13kOhm (70°F - 20°C)?

Yes No

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