Operating Guide

EN
15
TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
Problem A: Little or no material ow
 /P[[MFDMPHHFE
 4VDUJPOUVCFDMPHHFE
 "JSWFOUPOTVDUJPOUVCFCMPDLFE
 .BUFSJBMóPXTFUUJOHUPPMPX
 4VDUJPOUVCFMPPTF
 /PQSFTTVSFCVJMEVQJODPOUBJOFS
 "JSWBMWFUVCFOPUGVODUJPOJOH
 /P[[MFTFBMNJTTJOH
 "JSñMUFSDMPHHFE
4QSBZNBUFSJBMUPPUIJDL
 $MFBO
 $MFBO
 $MFBOTFFQBHF
 *ODSFBTFNBUFSJBMóPXTFUUJOH
 3FNPWFBOESFQMBDFBTUJHIUMZBTQPTTJCMF
 5JHIUFODPOUBJOFS
 .BLFTVSFCPUIFOETPGUIFUVCFBSF
DPOOFDUFEBOEUIFWBMWFTFBMJTJOQMBDF
 3FQMBDFOP[[MF
 $IBOHF
5IJO
Problem B: Material leaking
 /P[[MFMPPTF
 /P[[MFXPSO
 /P[[MFTFBMNJTTJOHPSXPSO
 .BUFSJBMCVJMEVQPOBJSDBQBOEOP[[MF
 5JHIUFO
 3FQMBDF
 3FQMBDFOP[[MF
 $MFBO
Problem C: Spray pattern too thick,
runs and sags
 .BUFSJBMóPXTFUUJOHUPPIJHI
 "JSQPXFSTFUUJOHUPPMPX
 "QQMZJOHUPPNVDINBUFSJBM
 /P[[MFDMPHHFE
 "JSñMUFSDMPHHFE
 5PPMJUUMFQSFTTVSFCVJMEVQJODPOUBJOFS
 4QSBZNBUFSJBMUPPUIJDL
 %FDSFBTFNBUFSJBMóPXTFUUJOH
 *ODSFBTFBJSQPXFSTFUUJOH
 "EKVTUNBUFSJBMóPXPSJODSFBTF
NPWFNFOUPGTQSBZHVO
 $MFBO
 $IBOHF
 5JHIUFODPOUBJOFS
 5IJO
Problem D: Spray jet pulsates
 .BUFSJBMJODPOUBJOFSSVOOJOHPVU
 "JSñMUFSDMPHHFE
 "JSWBMWFUVCFEJTDPOOFDUFE
 3FñMM
 $IBOHF
 3FDPOOFDUCPUIFOETPGUIFBJSUVCF
Problem E: Too much overspray
 (VOUPPGBSGSPNTQSBZPCKFDU
 "JSQPXFSTFUUJOHUPPIJHI
 3FEVDFEJTUBODFuuJTJEFBM
 %FDSFBTFBJSQPXFSTFUUJOH
Problem F: Pattern is very light and
splotchy
 .PWJOHUIFTQSBZHVOUPPGBTU
 .BUFSJBMóPXTFUUJOHUPPMPX
 "JSQPXFSTFUUJOHUPPIJHI
 "EKVTUNBUFSJBMóPXPSEFDSFBTF
NPWFNFOUPGTQSBZHVO
 *ODSFBTFNBUFSJBMóPXTFUUJOH
 %FDSFBTFBJSQPXFSTFUUJOH
i
0OMZUIJOUIFNBUFSJBMBTBMBTUSFTPSUUPJNQSPWFTQSBZQFSGPSNBODF
0QUJNBMTQSBZQFSGPSNBODFTIPVMECFBDIFJWFETJNQMZCZBEKVTUJOHUIF
WBSJPVTDPOUSPMTPOUIFVOJU
5IJT VOJU DPOUBJOT OP TFSWJDBCMF FMFDUSJDBM QBSUT  %P OPU BUUFNQU UP
TFSWJDF ZPVSTFMG  4UPSF JOEPPST XJUI UIF DPSE XSBQQFE BSPVOE UIF
UVSCJOFIBOEMF
)BWF ZPV USJFE UIF SFDPNNFOEBUJPOT BCPWF BOE BSF TUJMM IBWJOH
QSPCMFNT   *O UIF 6OJUFE 4UBUFT UP TQFBL UP B DVTUPNFS TFSWJDF
SFQSFTFOUBUJWFDBMMPVS5FDIOJDBM4FSWJDFBU4FFXXX
XBHOFSTQSBZUFDIDPNJOUIFi$POUBDU6TuTFDUJPOGPS5FDIOJDBM4FSWJDF
IPVST