KWC ONO touch light PRO 10.651.022.000 Instrucciones De Montaje Y Servicio página 23

Possible cause
The device is not working
- %QPVTQN WPKV KU PQV EQPPGEVGF VQ VJG RQYGT UWRRN[
- 2QYGT UWRRN[ JCU HCKNGF
- 2NWI CFCRVGT KU PQV EQPPGEVGF VQ OKETQRTQEGUUQT EQPVTQN U[UVGO
- Operating unit is not connected
The water temperature is not as selected
- Hot and cold water inlet pipes switched
- *QV QT EQNF YCVGT CPING XCNXG KU ENQUGF QT QPN[ RCTVKCNN[ QRGP
- *QV QT EQNF YCVGT RKRG KU DNQEMGF QT DGPV
- $QKNGT KU GORV[ QT KPUVCPVCPGQWU YCVGT JGCVGT KU PQV EQPPGEVGF
- 6GORGTCVWTG NKOKVU CTG UGV KPEQTTGEVN[
- Pressure difference between hot and cold water
inlet pipe is too great (max. 1 bar permitted)
0Q YCVGT QY
- #PING XCNXGU CTG ENQUGF
- 0Q YCVGT UWRRN[
- $NQEMGF NVGT
- %QPVTQN WPKV KU PQV EQPPGEVGF VQ VJG RQYGT UWRRN[
- 2QYGT UWRRN[ JCU HCKNGF
- 2NWI CFCRVGT KU PQV EQPPGEVGF VQ OKETQRTQEGUUQT EQPVTQN U[UVGO
- Operating unit is not connected
6JG QY QH YCVGT KU PQV CU UGNGEVGF
- *QV QT EQNF YCVGT CPING XCNXG KU ENQUGF QT QPN[ RCTVKCNN[ QRGP
- *QV QT EQNF YCVGT RKRG KU DNQEMGF QT DGPV
- 5CXGF YCVGT NGXGN KPUWH EKGPV
9CVGT KU QYKPI EQPUVCPVN[
- 9CVGT KU QYKPI EQPUVCPVN[
Water switches off automatically after a certain time
- Maximum on-time reached
- +PFKXKFWCNN[ UCXGF YCVGT NGXGN JCU DGGP TGCEJGF
The saved water level is incorrect
- The saved water level is incorrect
1RGTCVKPI WPKV CUJGU ITGGP GXGT[  UGEQPFU
- Cleaning mode is activated
Control unit is damp or wet inside
- Installed in incorrect location
- 2KRGU VQ VJG XCNXGU CTG PQV RTQRGTN[ UGCNGF
- Possible condensation on the valve housings
Operating unit (wired) is not responding
- 1RGTCVKPI WPKV KU EQPPGEVGF KPEQTTGEVN[
- 6JG QRGTCVKPI WPKV KU HCWNV[
E
Remedy
 EQPPGEV EQPVTQN WPKV VQ RQYGT UWRRN[
 EJGEM HWUGU KP HWUG DQZ
 EQPPGEV RKP RNWI VQ OKETQRTQEGUUQT EQPVTQN U[UVGO
(15V connection)
- connect cable on operating unit to microprocessor
EQPVTQN U[UVGO 6.+ EQPPGEVKQP
- swap connections
 HWNN[ QRGP DQVJ CPING XCNXGU
 TKPUG QWV RKRGU CPF ENGCP NVGTU
 %CNN C UGTXKEG GPIKPGGT
 CRRN[ VJG n(CEVQT[ UGVVKPIUo QRVKQP
(see operating instructions)
 HWNN[ QRGP DQVJ CPING XCNXGU
 GI PQ YCVGT RTGUUWTG OCKP UVQREQEM VWTPGF QHH
 ENGCP NVGT
 EQPPGEV EQPVTQN WPKV VQ RQYGT UWRRN[
 EJGEM HWUGU KP HWUG DQZ
 EQPPGEV RKP RNWI VQ OKETQRTQEGUUQT EQPVTQN U[UVGO
(15V connection)
- connect cable on operating unit to microprocessor
EQPVTQN U[UVGO 6.+ EQPPGEVKQP
 HWNN[ QRGP DQVJ CPING XCNXGU
 TKPUG QWV RKRGU CPF ENGCP NVGTU
 CRRN[ VJG n(CEVQT[ UGVVKPIUo QRVKQP
(see operating instructions)
 %CNN C UGTXKEG GPIKPGGT
- see operating instructions
 RGTHQTO VJG dVKRnPn QY p HWPEVKQP
(see operating instructions)
- Call a service engineer
- wait for 45 seconds or press the operating unit for 5
seconds
- see label on the cover
 %CNN C UGTXKEG GPIKPGGT
- no action needed
 OWUV DG RNWIIGF KP VQ 6.+ EQPPGEVKQP
 %CNN C UGTXKEG GPIKPGGT
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