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www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

Summary of Contents for 65-2495RK

Page 1: ... 5 5 GURJHQ 6XOILGH HWHFWRU 2SHUDWRU V 0DQXDO Part Number 71 0155RK Revision A Released 6 17 20 www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com ...

Page 2: ...V HVVHQWLDO IRU SURSHU RSHUDWLRQ DQG FRUUHFW UHDGLQJV 3OHDVH FDOLEUDWH DQG PDLQWDLQ WKLV GHWHFWRU UHJXODUO UHTXHQF RI FDOLEUDWLRQ GHSHQGV XSRQ WKH W SH RI XVH RX KDYH DQG WKH VHQVRU W SHV 7 SLFDO FDOLEUDWLRQ IUHTXHQ FLHV IRU PRVW DSSOLFDWLRQV DUH EHWZHHQ DQG PRQWKV EXW FDQ EH UHTXLUHG PRUH RIWHQ RU OHVV RIWHQ EDVHG RQ RXU XVDJH www GlobalTestSupply com Find Quality Products Online at sales GlobalT...

Page 3: ...QWLQJHQW H SHQVHV LQFXUUHG ZLWKRXW RXU SULRU DSSURYDO THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY AND ALL OTHER WARRANTIES AND REPRESENTATIONS EXPRESSED OR IMPLIED AND ALL OTHER OBLIGATIONS OR LIABILITIES ON THE PART OF RKI INSTRUMENTS INC INCLUDING BUT NOT LIMITED TO THE WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IN NO EVENT SHALL RKI INSTRUMENTS INC BE LIABLE FOR INDIRECT INCI...

Page 4: ...ntroducing Incoming Power 10 Setting the Zero Fresh Air Reading 11 Maintenance 11 Preventive Maintenance 11 Troubleshooting 12 Replacing Components of the H2S Detector 13 Calibration Frequency 16 Calibration 16 Preparing for Calibration 16 Setting the Zero Fresh Air Reading 16 Setting the Response Reading Span 17 Parts List 18 www GlobalTestSupply com Find Quality Products Online at sales GlobalTe...

Page 5: ...G MXQFWLRQ ER WHUPLQDO VWULS 6SHFLILFDWLRQV WARNING Do not use this product in a manner not specified in this instruction manual 7DEOH OLVWV VSHFLILFDWLRQV IRU WKH 5 DQG 5 6 GHWHFWRUV WARNING When using the 65 2495RK 65 2498RK you must follow the instructions and warnings in this manual to assure proper and safe operation of the 65 2495RK 65 2498RK and to minimize the risk of personal injury Be su...

Page 6: ...H 5 RPSRQHQW RFDWLRQ 5 6 HWHFWRU 7KH 5 6 GHWHFWRU FRQVLVWV RI WKH GHWHFWRU KRXVLQJ ERG GHWHFWRU KRXVLQJ FDS FDS JDVNHW DQG WKH SOXJ LQ VHQVRU LJXUH 5 6 HWHFWRU RPSRQHQW RFDWLRQ Rubber Spacer 3X 3 4 NPT Conduit Hub Junction Box Note There is a two point terminal strip inside the junction box for detector connections 2 H S Detector Detector Housing Body Cap Gasket Hydrophobic Membrane Detector Housi...

Page 7: ...WHV DZD IURP WKH VHQVRU IDFH EHKLQG WKH FDS 8QVFUHZ WKH GHWHFWRU FDS WR DFFHVV WKH VHQVRU IRU UHSODFHPHQW FDS JDVNHW VHDOV WKH LQWHUIDFH EHWZHHQ WKH KRXVLQJ DQG FDS Plug In Sensor 7KH SOXJ LQ VHQVRU LV VHFXUHG LQ WKH GHWHFWRU DVVHPEO E WKH KRXVLQJ FDS 7KURXJK D VHULHV RI FKHPLFDO DQG HOHFWULFDO UHDFWLRQV WKH VHQVRU SURGXFHV DQ HOHFWULFDO RXWSXW WKDW FRUUHVSRQGV WR WKH GHWHFWLRQ UDQJH RI WKH GHWHFW...

Page 8: ...H IROORZLQJ ZKHQ RX VHOHFW WKH PRXQWLQJ VLWH 6HOHFW D VLWH ZKHUH WKH GHWHFWRU LV QRW OLNHO WR EH EXPSHG RU GLVWXUEHG 0DNH VXUH WKHUH LV VXIILFLHQW URRP WR SHUIRUP VWDUW XS PDLQWHQDQFH DQG FDOLEUDWLRQ SURFHGXUHV 6HOHFW D VLWH ZKHUH WKH WDUJHW JDV LV OLNHO WR EH IRXQG ILUVW 127 I RXU DSSOLFDWLRQ GRHV QRW UHTXLUH D VSHFLILF PRXQWLQJ VLWH PRXQW WKH GHWHFWRU DW DSSUR LPDWHO EUHDWKLQJ OHYHO LJXUH 2XWOLQ...

Page 9: ... VKLHOGHG FDEOH RU WZR ZLUHV LQ FRQGXLW WKURXJK WKH XQXVHG FRQGXLW KXE RI WKH MXQFWLRQ ER 8VH DSSURSULDWH FRQGXLW ILWWLQJV DQG FRQVWUXFWLRQ WHFKQLTXH IRU WKH HQYLURQPHQWDO UDWLQJ RI WKH MXQFWLRQ ER 7KH MXQFWLRQ ER LV UDWHG 1 0 RQQHFW WKH WZR ZLUHV WR WKH GHWHFWRU XVLQJ WKH WHUPLQDO EORFN CAUTION If using shielded cable leave the drain wire insulated and disconnected at the detector You will connec...

Page 10: ...XUHV WR VWDUW XS WKH 6 GHWHFWRU DQG SODFH WKH GHWHFWRU LQWR QRUPDO RSHUDWLRQ QWURGXFLQJ QFRPLQJ 3RZHU RPSOHWH WKH LQVWDOODWLRQ SURFHGXUHV GHVFULEHG HDUOLHU LQ WKLV PDQXDO 9HULI WKDW WKH SRZHU ZLULQJ WR WKH FRQWUROOHU LV FRUUHFW DQG VHFXUH 5HIHU WR WKH FRQWUROOHU RSHUDWRU V PDQXDO 7XUQ RQ RU SOXJ LQ WKH LQFRPLQJ SRZHU WKHQ WXUQ RQ WKH FRQWUROOHU 9HULI WKDW WKH FRQWUROOHU LV RQ DQG RSHUDWLQJ SURSHUO...

Page 11: ...WKH FRQWUROOHU I WKH GLVSOD UHDGLQJ LV SSP VWDUW XS LV FRPSOHWH 7KH 6 GHWHFWRU LV LQ QRUPDO RSHUDWLRQ I WKH GLVSOD UHDGLQJ LV QRW SSP FRQWLQXH ZLWK VWHS 3HUIRUP D HUR IUHVK DLU DGMXVWPHQW RSHUDWLRQ DW WKH FRQWUROOHU 6HH WKH FRQWUROOHU RSHUDWRU V PDQXDO IRU LQVWUXFWLRQV 0DLQWHQDQFH 7KLV VHFWLRQ GHVFULEHV PDLQWHQDQFH SURFHGXUHV W LQFOXGHV SUHYHQWLYH PDLQWHQDQFH WURXEOHVKRRWLQJ DQG FRPSRQHQW UHSODFHP...

Page 12: ...OLEUDWLRQ LV UHFRPPHQGHG I WKH IDLO FRQGLWLRQ FRQWLQXHV UHSODFH WKH SOXJ LQ VHQVRU DV GHVFULEHG ODWHU LQ WKLV VHFWLRQ I WKH IDLO FRQGLWLRQ FRQWLQXHV FRQWDFW 5 QVWUXPHQWV QF IRU IXUWKHU LQVWUXFWLRQ Slow or No Response Difficult or Unable to Calibrate Symptoms 8QDEOH WR DFFXUDWHO VHW WKH HUR RU UHVSRQVH UHDGLQJ GXULQJ WKH FDOLEUDWLRQ SURFHGXUH 7KH GHWHFWRU UHTXLUHV IUHTXHQW FDOLEUDWLRQ 127 8QGHU QRU...

Page 13: ... RPSRQHQWV RI WKH 6 HWHFWRU 7KLV VHFWLRQ LQFOXGHV D SURFHGXUH WR UHSODFH WKH SOXJ LQ 6 VHQVRU RQH WR UHSODFH WKH K GURSKRELF PHPEUDQH DQG RQH WR UHSODFH WKH HQWLUH 6 GHWHFWRU DVVHPEO Q PRVW FDVHV LW LV QRW QHFHVVDU WR UHSODFH WKH HQWLUH GHWHFWRU DVVHPEO Replacing the Plug in H2S Sensor CAUTION The plug in sensor contains electrolyte which is a dilute acid Do not disassemble the sensor when replaci...

Page 14: ...for 5 minutes before you continue with the next step DOLEUDWH WKH GHWHFWRU DV GHVFULEHG LQ DOLEUDWLRQ RQ SDJH Replacing the Hydrophobic Membrane 7XUQ RII WKH FRQWUROOHU 7XUQ RII RU XQSOXJ LQFRPLQJ SRZHU WR WKH FRQWUROOHU 8QVFUHZ WKH GHWHFWRU KRXVLQJ FDS IURP WKH GHWHFWRU KRXVLQJ ERG HQWO SU XS WKH HGJH RI WKH ZKLWH K GURSKRELF PHPEUDQH ZLWK D VPDOO IODW EODGH VFUHZGULYHU RU D VLPLODU WRRO 3HHO RII...

Page 15: ...WKH KXE I QHFHVVDU IRU HQYLURQPHQWDO FRQGLWLRQV DSSO WKUHDG VHDODQW RU 7HIORQ WDSH WR WKH KXE DQG RU GHWHFWRU WKUHDGV WR VHDO WKHP I WKH GHWHFWRU LV LQVWDOOHG GLUHFWO RQ D FRQWUROOHU FRQQHFW WKH GHWHFWRU OHDGV WR WKH DSSURSULDWH GHWHFWRU WHUPLQDO VWULS WHUPLQDOV 6HH LJXUH RQ SDJH IRU ZLULQJ WR D JHQHULF FRQWUROOHU 6HH WKH FRQWUROOHU RSHUDWRU V PDQXDO DQG WKH FRQWUROOHU V GHWHFWRU KHDG VSHFLILFDWLR...

Page 16: ...JDV VDPSOH WXELQJ DQG D IL HG IORZ UHJXODWRU ZLWK DQ RQ RII NQRE 5 QVWUXPHQWV QF UHFRPPHQGV XVLQJ D 30 OLWHUV SHU PLQXWH IL HG IORZ UHJXODWRU WARNING Not using the recommended calibration cup and sample flowrate will result in an inaccurate calibration See Parts List on page 18 for the required calibration cup and regulator 3UHSDULQJ IRU DOLEUDWLRQ 6FUHZ WKH FDOLEUDWLRQ FXS RQWR WKH ERWWRP RI WKH ...

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