Curtis TLP12A - Troubleshooting Water Flow and Level; Slow Water Heating; Temperature Sensor Error; Water Tank Fill Issues

Water Heats More Slowly Than Usual
 $IFDLGPSQPXFSBDSPTTUIFUFSNJOBMTPGUIFIFBUJOHFMFNFOU*GQPXFSJTCFJOHTVQQMJFEEJTDPOOFDUUIF
IFBUJOHFMFNFOUBOEDIFDLGPSDPOUJOVJUZ3FQMBDFBIFBUJOHFMFNFOUJGUIFSFTJTUBODFJTUPPIJHIOPNJOBM
SFTJTUBODFJT0INT
2 *G7PMUTOPNJOBMJTOPUCFJOHTVQQMJFEUPUIFIFBUJOHFMFNFOUmSTUDIFDLUIFXJSJOHIBSOFTT*GUIFXJSJOH
IBSOFTTJT0,DIFDLUPNBLFTVSFUIBUUIFQPXFSPVUQVUPGUIFDPOUSPMCPBSEJT7PMUT*GOPUSFQMBDFUIF
DPOUSPMCPBSE
Temperature Sensor Error
5IJTFSSPSJOEJDBUFTBNBMGVODUJPOPQFODJSDVJUJOUIFUFNQFSBUVSFTFOTPSTZTUFN0ODFUIFNBMGVODUJPOJT
DPSSFDUFEUIFFSSPSNFTTBHFNVTUCFDMFBSFE5PSFTFUUIFCSFXFSBOESFUVSOUPOPSNBMPQFSBUJPOUVSOUIFUPHHMF
TXJUDIPOUIFCBDLPGUIFCSFXFSUPUIF0''QPTJUJPOGPSTFDPOETUIFOCBDL0/
 $IFDLUIFSFTJTUBODFBDSPTTUIFMFBETPGUIFUFNQFSBUVSFTFOTPSXIJMFJUJTEJTDPOOFDUFEGSPNUIFDPOUSPM
CPBSE*GBOPQFODJSDVJUJTNFBTVSFESFTJTUBODFBCPWFLSFQMBDFUIFTFOTPS
2 *GUIFTFOTPSSFTJTUBODFJTMFTTUIBOLDIFDLUIFTFOTPSXJSFTGPSDPSSPTJPOBOESFDPOOFDUUIFNUPUIF
DPOUSPMCPBSE*GUIFFSSPSDPEFDPNFTCBDLBGUFSSFTFUUJOHUIFDPOUSPMCPBSESFQMBDFUIFDPOUSPMCPBSE.
Water Tank Does Not Fill
 $IFDLUPNBLFTVSFUIFXBUFSTVQQMZJTUVSOFEPO$IFDLGPSBQMVHHFEXBUFSTVQQMZMJOFXBUFSmMUFSPSJOMFU
WBMWF
2 *GUIFSFBSFOPQMVHTJOUIFXBUFSTVQQMZMJOFDIFDLGPSQPXFSBDSPTTUIFJOMFUWBMWFUFSNJOBMT*GQPXFSJTCFJOH
TVQQMJFECVUUIFSFJTOPXBUFSnPXSFQMBDFUIFJOMFUWBMWF
3 *GQPXFSJTOPUCFJOHTVQQMJFEUPUIFJOMFUWBMWFDIFDLUIFXJSJOHUPUIFJOMFUWBMWF$IFDLGPSDPSSPEFE
DPOOFDUJPOT
4 *GUIFXJSJOHUPUIFJOMFUWBMWFJT0,CVUUIFSFJTOPQPXFSUPUIFJOMFUWBMWFSFNPWFUIFPSBOHFXJSFGSPNUIF
XBUFSUBOLQSPCF*GUIFXBUFSUBOLTUBSUTUPmMMSFQMBDFUIFXBUFSQSPCF*GUIFXBUFSUBOLEPFTOPUTUBSUUPmMM
SFQMBDFUIFDPOUSPMCPBSE
Water Level Error
5IJTFSSPSPDDVSTXIFOUIFJOMFUWBMWFTPMFOPJEIBTCFFOPOUPPMPOHEVSJOHJOJUJBMmMMPSUBOLSFmMM4FFUIFERROR
CODESTFDUJPOGPSUIFNBYJNVNUJNFTBMMPXFE0ODFUIFNBMGVODUJPOJTDPSSFDUFEUIFFSSPSDPEFNVTUCF
DMFBSFE5PSFTFUUIFVOJUBOESFUVSOUPOPSNBMPQFSBUJPOUVSOUIFUPHHMFTXJUDIPOUIFCBDLPGUIFCSFXFSUPUIF
0''QPTJUJPOGPSTFDPOETUIFOCBDL0/
 .BLFTVSFUIBUUIFXBUFSTVQQMZWBMWFJTDPNQMFUFMZPQFOBOEUIBUUIFXBUFSmMUFSJTOPUQMVHHFE
2 $IFDLUPNBLFTVSFUIBUUIFnPXSBUFGSPNUIFXBUFSTVQQMZMJOFNFFUTUIFNJOJNVNnPXSBUFTQFDJmDBUJPOTGPS
UIFCSFXFS"MTPDIFDLUIFXBUFSQSFTTVSF4FFUIFSPECIFICATIONSTFDUJPO
3 $IFDLGPSCMPDLBHFBUUIFJOMFUWBMWFJOMFUPSPVUMFU$IFDLGPSCMPDLBHFJOUIFUVCJOHCFUXFFOUIFJOMFUWBMWF
BOEUIFXBUFSUBOL
4 $IFDLUIFXBUFSQSPCFXJSFGPSBOPQFODPOEJUJPOPSDPSSPEFEDPOOFDUJPOT
5 *GUIFQSPCFDPOOFDUJPOTBSF0,DZDMFQPXFSUPUIFVOJUCZUVSOJOHUIFSFBSUPHHMFTXJUDI0''UIFO0/
$IFDLUPTFFJGQPXFSJTBQQMJFEUPUIFJOMFUWBMWFUFSNJOBMT*GQPXFSJTBQQMJFEUPUIFUFSNJOBMTCVUUIFSFJTOP
XBUFSnPXSFQMBDFUIFJOMFUWBMWF
6 $IFDLGPSQPXFSGSPNUIFDPOUSPMCPBSEUPUIFJOMFUWBMWF*GUIFXJSJOHJT0,SFQMBDFUIFDPOUSPMCPBSE
TROUBLESHOOTING GUIDE TG18
5-15306#-&4)005*/((6*%&       ø "
IMPORTANT: /PXBUFSPSMPXXBUFSJOUIFUBOLDBODBVTFUIFUBOLUPPWFSIFBUSFTVMUJOHJOUIFUIFSNPTUBU
SFTFUTXJUDIPQFOJOH*GBGUFSDPSSFDUJOHBUBOLmMMQSPCMFNUIFSFJTOPQPXFSUPUIFDPOUSPMQBOFMNBLFTVSF
UIFXBUFSUFNQFSBUVSFJTCFMPX¡'UIFOQVTIUIFSFTFUTXJUDICVUUPOUPSFTFU