Curtis TLP12A - Troubleshooting Guide - General; Safety and Initial Checks; Inlet Valve Testing; No Power or Lights

WARNING:
Electric Shock Hazard - UIFGPMMPXJOHQSPDFEVSFTBSFUPCFQFSGPSNFEPOMZCZBRVBMJmFETFSWJDFUFDIOJDJBO
%JTDPOOFDUQPXFSXIFOSFQMBDJOHDPNQPOFOUT/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3&"%:MJHIUnBTIFTBOFSSPSDPEFBTFSJFTPGMPOHBOETIPSUnBTIFTDPOTVMUUIFERROR CODES
TFDUJPOCFGPSFUSPVCMFTIPPUJOH
• "CSFXFSUIBUJTOPUMFWFMNBZOPUGVODUJPOQSPQFSMZ.BLFTVSFUIBUUIFCSFXFS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.
Inlet Valve Test Procedure
6TFBEJHJUBMNVMUJNFUFS%..UPNFBTVSFUIFSFTJTUBODFPGUIFWBMWFDPJMT
.FBTVSFUIFSFTJTUBODFBDSPTTUIFWBMWFDPJMUFSNJOBMTXJUIUIFXJSJOHIBSOFTTEJTDPOOFDUFE3FWFSTFUIF%..
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CSFXFSXJUIUIFBQQSPQSJBUFDPWFSSFNPWFEUPBMMPXBDDFTTUPUIFWBMWF
3 3VOBCSFXDZDMFXIJMFNPOJUPSJOHUIFWPMUBHFBUUIFJOMFU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XIFO
QPXFSJTBQQMJFESFQMBDFJU*GBWPMUBHFJTOPUEFUFDUFEmSTUDIFDLUIFXJSJOH*GUIFXJSJOHJT0,SFQMBDFUIF
DPOUSPMCPBSE
No Power - No Lights Lit on Control Panel
 .BLFTVSFUIFDJSDVJUCSFBLFSUPUIFDJSDVJUTVQQMZJOHQPXFSUPUIFCSFXFSJTOPUUSJQQFEBOEJTUVSOFEPO
2 .BLFTVSFUIFQPXFSQMVHJTDPOOFDUFEUPUIFFMFDUSJDBMPVUMFU
3 .BLFTVSFUIBUUIFNBJOQPXFSUPHHMFTXJUDIPOUIFCBDLQBOFMJTUVSOFE0/.BLFTVSFUIFDPOUSPMQBOFMJT
POQSFTTUIF108&3CVUUPO
4 7FSJGZUIBUBMMXJSFTGSPNUIFQPXFSDPSEBSFQSPQFSMZDPOOFDUFEJOTJEFUIFVOJU$IFDLUPNBLFTVSFUIFXJSFT
BSFOPUCVSOFEPWFSIFBUFE$IFDLDIBTTJTHSPVOE
5 $IFDLUPNBLFTVSFQPXFSBOEHSPVOEBSFCFJOHTVQQMJFEUPUIFDPOUSPMCPBSE*GUIFSFJTQPXFSJOUPUIF
DPOUSPMCPBSECVUUIFDPOUSPMQBOFMEPFTOPUMJHIUDIFDLUIFXJSJOHCFUXFFOUIFDPOUSPMCPBSEBOEUIF414
NPEVMFDPOUSPMQBOFM*GUIF414XJSJOHJT0,BOEQPXFSJTCFJOHTVQQMJFEUPUIFDPOUSPMCPBSECVUUIF
DPOUSPMQBOFMEPFTOPUMJHIUFJUIFSUIF414NPEVMFPSUIFDPOUSPMCPBSEJTCBE
6 *GUIFSFJTOPQPXFSJOUPUIFDPOUSPMCPBSEUSBDFUIFDJSDVJUCBDLVTJOHUIFXJSJOHEJBHSBNUPUIFQPXFSDPSE
UPmOEPVUXIFSFQPXFSJTMPTU*GUIFSFJTQPXFSJOUPUIFUIFSNPTUBUSFTFUTXJUDICVUOPUPVUTFFTUFQ
DPOUJOVFE
TROUBLESHOOTING GUIDE TG18
5-15306#-&4)005*/((6*%&       ø "
IMPORTANT: *GJUJTOFDFTTBSZUPSFQMBDFUIFDPOUSPMCPBSEalwaysDIFDLUIFJOMFUWBMWFDPJMGPSBTIPSUBOE
SFQMBDFUIFWBMWFBTOFDFTTBSZCFGPSFSFQMBDJOHUIFCPBSE4FFUIFInlet Valve Test ProcedureCFMPXUP
UFTUGPSEFGFDUJWFWBMWFT