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Summary of Contents for 0 LBT-480

Page 1: ...Q WKH HYHQW RI D PDOIXQFWLRQ RU DQ DFFLGHQW WKH PDQXIDFWXUHU ZLOO QRW DVVXPH DQ OLDELOLW IWHU UHDGLQJ WKLV 2SHUDWLRQ 0DQXDO NHHS LW LQ D ORFDWLRQ WKDW LV HDVLO DFFHVVLEOH VR WKDW LW FDQ EH UH IHUUHG W...

Page 2: ...ON may at times lead to a more serious problem In either case the categories pertain to safety related items and as such must be observed carefully WARNING CAUTION NOTE Explanation of Symbols 35 87 21...

Page 3: ...leakage occurs it can cause electrical shock When changing power connection is needed to correct the direction of rotation be sure to turn off the power supply earth leakage circuit breaker etc and p...

Page 4: ...ormality excessive vibration unusual noise or odor is found in the operation turn the power off immediately and consult with the dealer where it was purchased or Tsurumi representa tive Continuing to...

Page 5: ...SURGXFW SOHDVH FRQWDFW WKH GHDOHU ZKHUH WKLV HTXLSPHQW ZDV SXUFKDVHG RU WKH 7VXUXPL VDOHV RI FH LQ RXU DUHD Note DPSOH 3 57 1 0 6 Handle Hose Coupling Oil Plug Oil Lifter Suction Cover Strainer Stand...

Page 6: ...02 5 6 2 3 0 0 2 1 06 3 01 3 2 2 0 13 2 11 0 2 2 612 3 2 230 0 2 2 0 0 2 0 0 2 2 0 2 0 1 30 2 4 3 0 2 2 1 3 2 0 Bore mm Model Output kW Phase Max capacity m3 min GPM Starting Method WHT kg 40 LB 250...

Page 7: ...DQG UH CAUTION EHWZHHQ WKH SOXJ EHWZHHQ WKH HOHFWURGH RI D OHYHO UHOD XQLW EHWZHHQ WKH HOHFWURGH RI D OHYHO UHOD XQLW DQG D SOXJ R QRW PDNH RQ SHULRG EHWZHHQ WKH RWKHU OHYHO UHOD XQLW 3UHSDUDWLRQ IRU...

Page 8: ...GLUHFWLRQ 2SHUDWH WKH SXPS LQ D ORFDWLRQ WKDW KDV D VXI FLHQW ZDWHU OHYHO DQG FROOHFWV ZDWHU HDVLO RU WKH ZDWHU OHYHO UHTXLUHG IRU RSHUDWLQJ WKH SXPS UHIHU WR WKH H WHUQDO GLPHQVLRQ GUDZLQJ ZKLFK LV S...

Page 9: ...U SOXJ RU FRQQHFWLQJ WKH ZLUHV WR WKH WHUPLQDO ERDUG PDNH VXUH WKDW WKH SRZHU VXSSO L H FLUFXLW EUHDNHU LV SURSHUO GLVFRQQHFWHG DLOXUH WR GR VR PD OHDG WR HOHFWULFDO VKRFN VKRUW RU LQMXU FDXVHG E WKH...

Page 10: ...ature Protector Red Ground Red Brown White Blue White Green Green Yellow Green Frame Grounding Capacitor Aux Coil Main Coil Circle Thermal Protector Circle Thermal Protector Float Switch Normally open...

Page 11: ...LRXV DFFLGHQW LQYROYLQJ LQMXU 2SHUDWH WKH SXPS IRU D VKRUW WLPH WR VHFRQGV DQG YHULI WKH GLUHFWLRQ RI WKH URWDWLRQ RI WKH LPSHOOHU 2EVHUYH WKH SXPS XQLW IURP DERYH DQG LI LWV UHFRLO LV LQ WKH FRXQWHUF...

Page 12: ...H FXUUHQW OHDNDJH HOHFWULFDO VKRFN RU UH 3URFHHG ZLWK WKH QRUPDO RSHUDWLRQ LI QR DEQRUPDO FRQGLWLRQV DUH IRXQG GXULQJ WKH WULDO RSHUDWLRQ CAUTION 2SHUDWLRQ 7KH SXPS XQLW PD EH H WUHPHO KRW GXULQJ RSHU...

Page 13: ...XQG GXULQJ WKH WULDO RSHUDWLRQ CAUTION XWRPDWLF 2SHUDWLRQ IRU RDW W SH 7ULDO 2SHUDWLRQ 7KH WULDO RSHUDWLRQ PXVW EH FRPSOHWHG ZLWKLQ PLQXWH Note Q FDVH WKH SXPS H KLELWV DQ DEQRUPDO FRQGLWLRQ VXFK DV D...

Page 14: ...ps the timer Detection Time more than one 1 second Level Relay Unit Level Relay Unit Electrode When the water level rises and the water surface comes in contact for more than one 1 second with the ele...

Page 15: ...WR VHFWLRQ 2LO QVSHFWLRQ DQG KDQJH 3URFHGXUHV EHORZ IRU IXUWKHU GHWDLO Note 0 17 1 1 1 163 7 21 Interval Monthly Daily Semi yearly Inspection Item Yearly Once every 2 to 5 years Measuring the operatin...

Page 16: ...PH RI RLO LQWR WKH RLO OOHU LQOHW 7KH GUDLQHG RLO PXVW EH GLVSRVHG RI SURSHUO WR SUHYHQW LW IURP EHLQJ UHOHDVHG LQWR WKH VHZHU RU ULYHUV 7KH SDFNLQJ RU WKH 2 ULQJ IRU WKH RLO SOXJ PXVW EH UHSODFHG ZLW...

Page 17: ...SRZHU SOXJ ZLWK D ZHW KDQG LQ RUGHU WR SUHYHQW HOHFWULFDO VKRFN R QRW SHUIRUP DQ DFWLYDWLRQ WHVW WR FKHFN WKH URWDWLRQ RI WKH LPSHOOHU GXULQJ GLVDVVHPEO DQG UHDVVHPEO DLOXUH WR REVHUYH WKLV SUHFDXWLRQ...

Page 18: ...VXFWLRQ FRYHU Note VVHPEOH WKH UXEEHU SDUWV UHDU IDFH OLQHU LPSHOOHU DQG SXPS FDVLQJ DIWHU UHPRYLQJ GHEULV IURP WKHP VXFK DV VDQG 0RXQW WKH Y ULQJ RQWR WKH RXWVLGH RI WKH VKDIW VOHHYH DV VKRZQ LQ WKH...

Page 19: ...s The voltage is too low A 50Hz unit is used at 60Hz The pump has been operated for a long time with its strainer stand clogged Malfunction of motor seizure or water leakage The pump is drawing in too...

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