Curtis Cafe Primo Cappuccino - Troubleshooting Guide; General Troubleshooting Warnings; Troubleshooting Guidelines; Valve Test Procedure

WARNING:
Electric Shock Hazard - UIFGPMMPXJOHQSPDFEVSFTBSFUPCFQFSGPSNFEPOMZCZBRVBMJmFETFSWJDFUFDIOJDJBO
%JTDPOOFDUQPXFSXIFOSFQMBDJOHDPNQPOFOUT-PDLPVUBOEUBHUIFDJSDVJUCSFBLFS/FJUIFS8JMCVS$VSUJT
$P*ODOPSUIFTFMMFSDBOCFIFMESFTQPOTJCMFGPSUIFJOUFSQSFUBUJPOPGUIJTJOGPSNBUJPOPSBOZMJBCJMJUZJO
DPOOFDUJPOXJUIJUTVTF
Scald and Burn Hazard -LFFQCPEZQBSUTDMFBSPGIPUTVSGBDFTEVSJOHUSPVCMFTIPPUJOH
Troubleshooting Guidelines
• *GUIF45018"4)MJHIUJTCMJOLJOHDPOTVMUUIFERROR CODESTFDUJPOCFGPSFUSPVCMFTIPPUJOH
• "EJTQFOTFSUIBUJTOPUMFWFMNBZOPUGVODUJPOQSPQFSMZ.BLFTVSFUIFVOJUJTQSPQFSMZMFWFMFECFGPSF
QSPDFFEJOH
• 5IJTUSPVCMFTIPPUJOHHVJEFJEFOUJmFTTPNFCVUOPUBMMPGUIFQPTTJCMFDBVTFTGPSDPNNPOQSPCMFNTUIBUDBO
PDDVS
• Use this troubleshooting guide along with the appropriate ELECTRICAL SCHEMATIC.
Valve Test Procedure
6TFBEJHJUBMNVMUJNFUFSUPNFBTVSFUIFSFTJTUBODFPGWBMWFDPJMT
.FBTVSFUIFSFTJTUBODFBDSPTTUIFWBMWFDPJMUFSNJOBMTXJUIUIFXJSJOHIBSOFTTEJTDPOOFDUFE3FWFSTFUIFNFUFS
MFBETPOUIFUFSNJOBMTBOENFBTVSFUIFSFTJTUBODFJOUIFPQQPTJUFEJSFDUJPO"SFTJTUBODFPGMFTTUIBOPINT
in either directionJOEJDBUFTBTIPSUFEDPJM5IFWBMWFNVTUCFSFQMBDFE
*GBTIPSUFEDPJMJTOPUEFUFDUFEUFTUGPSBOPQFODPJM
 3FDPOOFDUUIFWBMWFUFSNJOBMTUPUIFXJSJOHIBSOFTT
2 1PXFSVQUIFEJTQFOTFSXJUIUIFBQQSPQSJBUFDPWFSTSFNPWFEUPBMMPXBDDFTTUPUIFWBMWF
3 3VOBEJTQFOTFDZDMFXIJMFNPOJUPSJOHUIFWPMUBHFBUUIFWBMWFDPJMUFSNJOBMT*GWPMUBHFJTQSFTFOUPOUIF
UFSNJOBMTZPVTIPVMEIFBSUIFWBMWFDMJDLPQFODMPTFEBUUIFNPNFOUQPXFSJTBQQMJFEPSSFNPWFEGSPNUIF
UFSNJOBMT5IFJOMFUWBMWFTIPVMEPQFOBOZUJNFUIFXBUFSUBOLJTOPUGVMM*GUIFWBMWFEPFTOPUPQFOSFQMBDFJU
*GWPMUBHFJTOPUEFUFDUFEmSTUDIFDLUIFXJSJOH*GUIFXJSJOHJT0,DIFDLUIF).$
Water Not Hot Enough
 *GUIFXBUFSIFBUTCVUJTOPUIPUFOPVHImSTUDIFDLGPSUIFDPSSFDUUFNQFSBUVSFTFUUJOH4FFPROGRAMMING
GUIDE3FQSPHSBNBTOFDFTTBSZ
2 *GUIFUFNQFSBUVSFTFUUJOHJT0,CVUUIFBDUVBMXBUFSUFNQFSBUVSFEPFTOPUNBUDIUIFTFUUJOHPOUIFDPOUSPMQBOFM
replace the temperature sensor

Water Heats More Slowly Than Usual
 $IFDLGPSQPXFSBDSPTTUIFUFSNJOBMTPGUIFIFBUJOHFMFNFOUT*GQPXFSJTCFJOHTVQQMJFEEJTDPOOFDUUIFIFBUJOH
FMFNFOUTBOEDIFDLGPSDPOUJOVJUZ3FQMBDFBIFBUJOHFMFNFOUJGUIFSFTJTUBODFJTUPPIJHIOPNJOBMSFTJTUBODFJT
0INT
2 *GUIFSFJTOPQPXFSUPUIFIFBUJOHFMFNFOUTDIFDLUIFXJSJOHUPBOZFMFNFOUUIBUEPFTOPUIBWFUIFQSPQFS
WPMUBHFBDSPTTJU"MTPDIFDLGPSDPSSPEFEDPOOFDUJPOTBOZXIFSFCFUXFFOUIFQPXFSDPSEBOEUIFIFBUJOH
FMFNFOUT
TROUBLESHOOTING GUIDE TG25
$"'&1$5306#-&4)005*/((6*%&       ø /$
IMPORTANT: *GJUJTOFDFTTBSZUPSFQMBDFUIFNJDSPDPOUSPMMFS).$alwaysDIFDLall inlet and dump
WBMWFDPJMTGPSBTIPSUBOESFQMBDFUIFWBMWFBTOFDFTTBSZCFGPSFSFQMBDJOHUIFNPEVMF4FFUIFValve Test
ProcedureCFMPXUPUFTUGPSEFGFDUJWFWBMWFT
3FGFSSFEUPBTUIFDPOUSPMQPXFSNPEVMFJOUIFQBSUTMJTU