0+180$
0+180$
CHECK CONNECTION
TO PUMP
PUMP WAITlNG INTERLOCK
FAULT: PUMP OVERTEMP.
FAULT: CONTROLLER
OVERTEMPERATURE
FAULT: TOO HIGH LOAD
FAULT: SHORT CIRCUIT
SYSTEM OVERRIDE
OVERVOLTAGE
3(5,*5$)+
3(5,*5$)+
.DNKY OHLWRXUJLY D VWK VXY Q GHVK DQWOLY D NDL
UXTPLVWKY
(FHL HQHUJRSRLKTHLY WR VKY P D LQWHUORFN
SRX EULY V NHWDL VWRQ VXQGHWKY U D
GLDNRSKY WRX EUDFXNXNOZY P DWR PHWD[XY WRX
NDL WRX
WRX VXQGHWKY U D - KY
pin 3
pin 8
ORY J Z
DQRLY J PDWR
WRX
H[ZWHULNRXY LQWHUORFN
+ THUPRNUDVLY D WRX DY Q Z NRX]LQHY W RX WK
DQWOLY D [HSHY U DVH WRX
60 °C.
+
THUPRNUDVLY D
WRX
[HSHY U DVH WRX
90 °C.
.DWDY WKQ NDQRQLNKY OHLWRXUJLY D PHWDY WK
IDY V K HNNLY Q KVK WR DSRUURIRXY P HQR UHXY P D
DSRY WKQ DQWOLY D HLY Q DL PHJDOXY W HUR DSRY WR
SURJUDPPDWLVPHY Q R
(6 A).
.DWDY WKQ NDQRQLNKY OHLWRXUJLY D PHWDY WK
IDY V K HNNLY Q KVK K VXY Q GHVK H[RY G RX HY F HL
EUDFXNXNOZY V HL UHXY P D H[RY G RX PHJDOXY W HUR
DSRY
16 A)
+ DQWOLY D VWDPDY W KVH DSRY HY Q D VKY P D
NLQGXY Q RX SRX SURHY U FHWDL DSRY WKQ PDNULQKY
HSDIKY
3DURXVLDY V WKNH
EODY E K
WURIRGRVLY D WRX UXTPLVWKY KY R UXTPLVWKY
GHY F TKNH HY Q D ODQTDVPHY Q R VKY P D
(OHY J [WH DQ WR NDOZY GLR VXY Q GHVK PHWD[XY
DQWOLY D
VWDTHURSRLKPHY Q R NDL VWD GXY R DY N UD NDL RY W L
GHQ XSDY U FHL GLDNRSKY 3DWKY V WH GXY R IRUHY WR
NRXPSLY
NLY Q KVK WKQ DQWOLY D
(SDQDIHY U DWH WR EUDFXNXY N OZPD PHWD[XY WRX
ORY J Z
NDL WRX
P1
pin 3
NOHLY V WH WR VKY P D WRX H[ZWHULNRXY LQWHUORFN
VKY P DWR
WRX
3HULPHY Q HWH ZY V SRX K THUPRNUDVLY D QD
NDWHEHLY NDY W Z DSRY WR DQZY W DWR HSLWUHSWRY
VKPHLY R
3DWKY V WH GXY R IRUHY WR NRXPSLY
QD THY V HWH [DQDY VH NLY Q KVK WKQ DQWOLY D
PHWDVFKPDWLVWKY
3HULPHY Q HWH ZY V SRX K THUPRNUDVLY D QD
NDWHEHLY NDY W Z DSRY WR DQZY W DWR HSLWUHSWRY
VKPHLY R
3DWKY V WH GXY R IRUHY WR NRXPSLY
QD THY V HWH [DQDY VH NLY Q KVK WKQ DQWOLY D
(OHY J [WH DQ R URY W RUD WK DQWOLY D PSRUHLY QD
SHULVWUDIHLY HOHXY T HUD
3DWKY V WH GXY R IRUHY WR NRXPSLY
QD THY V HWH [DQDY VH NLY Q KVK WKQ DQWOLY D
(OHY J [WH WL VXQGHY V HL PHWD[XY DQWOLY D NDL
UXTPLVWKY
3DWKY V WH GXY R IRUHY WR NRXPSLY
QD THY V HWH [DQDY VH NLY Q KVK WKQ DQWOLY D
%JDY O WH WR NDOZY G LR WURIRGRY U WKVK WRX
UXTPLVWKY NDL GLRUTZY V WH WKQ DLWLY D SURY N OKVK
WRX VKY P DWR NLQGXY Q RX
(SDQDVXQGHY V WH WR NDOZY G LR WURIRGRY W KVK NDL
SDWKY V WH GXY R IRUHY WR NRXPSLY
QD THY V HWH [DQDY VH NLY Q KVK WKQ DQWOLY D
VWRQ
WRPHY D
3DWKY V WH GXY R IRUHY WR NRXPSLY
QD THY V HWH [DQDY VH HNNLY Q KVK WKQ DQWOLY D
$Q
[DQDSDURXVLDVWHLY
DSHXTXQTHLY W H VWKQ
44
2'+*,(6 &5+6(:6
2'+*,(6 &5+6(:6
',254:6+
',254:6+
NDL
UXTPLVWKY
HLY Q DL
JLD QD THY V HWH [DQDY VH
START
WRX VXQGHWKY U D
pin 8
START
START
START
START
START
START
WR
JLD VXQWKY U KVK
Varian
87-900-873-01 (C)
NDODY
ª
J1,
JLD
JLD
JLD
JLD
JLD
JLD
PKY Q XPD