8H-01 — Overheating mixed water circuit

¿Qué significa 8H-01 ?

The mixed water circuit within the unit is experiencing overheating.

• Blockage in the mixed water circuit
• Faulty circulation pump
• Insufficient water flow

Haga clic en los pasos para seguir su progreso.

1. 1

   Ensure water flow through the mixed water circuit is not restricted.

2. 2

   Check the operation of the circulation pump.

3. 3

   Verify temperature settings are appropriate.

4. 4

   Contact a service technician for internal system checks.