Danfoss CF-RP Instruction page 13

Instruction CF-RP Public (Tamperproof) Room Thermostat
7. Troubleshooting
Error Indication
The LED flashes every
5th minute
The LED flashes
The LED flashes 5 times
VI.UH.P1.52
Possible Cause
Low battery
Critical low battery
Installation/Link Test is
unsatisfactory
Produced by Danfoss Floor Heating Hydronics 08.008
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