Related Manuals for RKI 65-2438
Summary of Contents for RKI 65-2438
- Page 1 Part Number: 71-0343 Revision: A Released: 7/7/20 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 2 WARNING 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 3 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.
- Page 4 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 5 WARNING: When using the 65-2438, you must follow the instructions and warnings in this manual to assure proper and safe operation of the 65-2438 and to minimize the risk of personal injury. Be sure to maintain and periodically calibrate the 65-2438 as described in this manual.
- Page 6 Detector Housing Body Cap Gasket Plug-In CO Sensor Rubber Boot With Charcoal Filter Detector Housing Cap Flame Arrestor Guard 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 7 Shrink Tubing 3/4 NPT 0.75 3.59 Ø 1.75 1-1/2 20 Thread for Calibration Cup CAUTION: Mount the CO detector with the detector facing down (see Figure 2). 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 8 WARNING: Always verify that the power source is OFF before you make wiring connections. WARNING: To maintain the explosion proof classification of the CO detector/junction box combination, a conduit seal must be used within 2 inches of the junction box conduit hub used for wiring to the controller.
- Page 9 Controller Detector Terminals Black CAUTION: Allow the detector to warm up for 5 minutes before you continue with the next section, “Setting the Zero (Fresh Air) Reading”. 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 10 WARNING: If the detector installation is explosion proof, do not remove the detector housing cap or junction box cover while the circuits are energized unless the area is determined to be non-hazardous. Keep the detector housing cap and junction box cover tightly closed during operation.
- Page 11 Note: Under “normal” circumstances, the transmitter requires calibration once every 3 months. Some applications may require a more frequent calibration schedule. 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 12 Replacing the Plug-In CO Sensor CAUTION: The sensor contains electrolyte which is a dilute acid. Do not disassemble the sensor when replacing it with a new one. If sensor electrolyte comes in contact with your skin, wash affected area thoroughly with soap and water. WARNING: The sensor will not operate properly if the wire jumper is not removed.
- Page 13 CAUTION: Allow the replacement sensor to warm up for 5 minutes before you continue with the next step. Replacing the Charcoal Filter Replacing the CO Detector 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 14 CAUTION: Allow the replacement detector to warm up for 5 minutes before you continue with the next step. WARNING: Do not remove the detector housing cap while the circuits are energized unless the area is determined to be non-hazardous. Keep the detector housing cap tightly closed during operation.
- Page 15 1.800.544.2843 www.calcert.com sales@calcert.com...
- Page 16 65-2438 CO Detector Operator’s Manual 1.800.544.2843 www.calcert.com sales@calcert.com...
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