BWT VI-HC 135 Kurzanleitung Seite 8

FOR INSTALLERS AND PROFESSIONALS
1.4.6. If any abnormal circumstances occurred, e.g.: abnormal noises, smells, smokes and
leakage of electricity, please switch off the main power immediately and contact
your local dealer. Don't try to repair the heat pump by yourselves.
1.4.7. The main power switch should be out of the reach of Children.
1.4.8. Please cut off the power in the lightning storm weather. Otherwise the heat pump might be
damaged.
1.4.9. Please note that following codes are no failure code
No water flow
Anti-Freezing Reminder
Out of the operating temp.range
Insufficient water flow or pump blocked
Abnormal outdoor power supply
CODES
2019/11– C - Code : 33240
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