1. Dirty DRV(s).
2. Clean or replace DRV(s).
3. Make DRV Diagnosis test to assure correctness of operation
Requires to be ordered and Machine to be Activated.
1. Replace Motor and other failed parts.
2. Upgrade to Manual Hood Operation. Retrofit upgrade kit available. Recommended.
The button should be swiched ON when the testing tank is empty or the flush/wast tank are full
Check Level Sensor