Troubleshooting - Siemens LR97CAQ20 User Manual And Assembly Instructions

Ceiling-mounted ventilation system
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Remove the empty batteries.
2.
Insert the new batteries (3 V CR 2032).
3.
Malfunctions
Fault
The appliance is not working.
The lighting does not work.
Remote control not working.
In the LED display, the LEDs
flash one to five times after the
appliance is switched off.
The lighting automatically
switches on as soon as the appli-
ance is connected to the power
supply.
Cause
The mains plug of the power
cord is not plugged in.
The circuit breaker is faulty.
There has been a power cut.
Different causes are possible.
The batteries are flat.
The batteries are almost empty.
Demo mode is switched on.
Close the cover.
4.
Dispose of the empty batteries in an environmentally
5.
friendly manner.

Troubleshooting

You can rectify minor faults on your appliance yourself.
Read the troubleshooting information before contacting
after-sales service. This will avoid unnecessary costs.
WARNING ‒ Risk of injury!
Improper repairs are dangerous.
Repairs to the appliance should only be carried out
by trained specialist staff.
If the appliance is defective, call Customer Service.
WARNING ‒ Risk of electric shock!
Improper repairs are dangerous.
Repairs to the appliance should only be carried out
by trained specialist staff.
Only use genuine spare parts when repairing the
appliance.
If the power cord of this appliance is damaged, it
must be replaced by trained specialist staff.
troubleshooting
Connect the appliance to the power sup-
ply.
Check the circuit breaker in the fuse box.
Check whether the lighting in your kitchen
or other appliances are working.
Call the after-sales service.
→ "Customer Service", Page 14
Defective LED lights may be replaced by
the manufacturer, their customer service
or a qualified technician (electrician) only.
→ "Replacing the batteries in the remote
control", Page 12
→ "Replacing the batteries in the remote
control", Page 12
Press and hold ⁠  and ⁠  for approx. three
seconds.
Troubleshooting en
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Lr97caq50Lr97caq50b

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