Clearing Alarm Codes

The alarm condition in the unit must first be corrected. See important note below. After resolving the alarm condition, press and release the Select key to remove existing Alarm codes. The Standard Display will appear once the Alarm codes have been cleared.

To Clear Alarm Codes:

  • Correct the cause of the alarm code.

  • Press the Select key to remove the alarm code.

  • If more than one alarm code is present, press the Select key to clear each alarm code individually.

Important Continually clearing alarm codes without resolving the problem will result in damage to the unit and compressor.

Note The bAt alarm is the unique DSR-III/DSR-3.1 alarm that requires manual confirmation. The DSR-III/DSR-3.1 will keep in OFF condition until the operator acknowledges and the voltage is above the BCH value(factory setting 10.5v).
The way to acknowledge this alarm is as follows:

  1. Press the Select key once to show the Alarm screen. You will now see the bAt Alarm code.

  2. Press the Select key again to acknowledge the alarm, and Press the select key again and again until the screen returns to the standard Display.

Parent topic: Operating Instructions