T901 - Controller fault: Call Tech Service

Was bedeutet T901 ?

A fault has been detected within the controller. This requires professional diagnosis and repair.

• Controller malfunction
• Internal electronic fault

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Verify the unit is receiving power.

2. 2

   Attempt a power cycle by turning the unit off and then on.

3. 3

   Contact technical service for assistance.