www.blaubergventilatoren.de
Solo a35/50/60 S4 Pro r (v.2)
12
+
CR2025
3V
+
CR2025
3V
3. Replacing the battery in the remote control (when needed).
No response of the ventilator for pressing the remote control buttons
indicates the need to replace the battery.
The battery type is CR2025.
To replace the battery of the remote control, remove the battery
holder with a battery.
Replace the battery and install the holder with a new battery back
to the remote control.
POSSIBLE FAULTS AND TROUBLESHOOTING
Problem
Possible reasons
Troubleshooting
When switching on the
ventilator the fan does not
start.
No power supply.
Make sure the power supply line is connected
correctly, otherwise troubleshoot the connection
error.
The motor is jammed, the impeller blades are soiled.
Turn the ventilator off. Troubleshoot the motor jam
and the impeller clogging. Clean the blades. Turn the
ventilator on.
Circuit breaker tripping
during the ventilator start-up.
Overcurrent as a result of short circuit in the electric
circuit.
Turn the ventilator off.
Contact the Seller for further information.
Low air flow.
Low set fan speed.
Set higher speed.
The filters, the fan or the regenerator are clogged.
Clean or replace the filter. Clean the fan and the
regenerator.
Noise, vibration.
The impeller is clogged.
Clean the impeller.
Loose screw connection of the ventilator casing or the
outer ventilation hood.
Tighten the screws of the ventilator or the outer
ventilation hood.
