Instruction Manual

65-2390RK Combustible Gas Transmitter • 15
normal operation.
5. Verify that the controller display reading decreases and stabilizes at 0%LEL.
6. Store the components of the calibration kit in a safe and convenient place.
Parts List
Table 6 lists replacement parts and accessories for the combustible gas transmitter.
Table 6:Parts List
Part Number Description
06-1248RK Sample tubing (3/16 in. x 5/16 in.; specify length when ordering)
18-0405RK-01 Junction box (without cover; pre-drilled for amplifier)
18-0406RK Junction box cover (cover only)
57-1050RK Amplifier (specify detector part number when ordering)
61-0190RK-CH4 Methane infrared LEL detector
61-0190RK-HC HC infrared LEL detector (calibrated to propane)
65-2390RK-CH4 Methane transmitter (includes detector, junction box, and amplifier)
65-2390RK-HC Propane transmitter (includes detector, junction box and amplifier)
71-0119RK 65-2390RK Combustible Gas Transmitter Operator’s Manual (this document)
81-0004RK-01 Calibration cylinder (50% LEL propane; 34-liter)
81-0012RK-01 Calibration cylinder (50% LEL Methane; 34-liter)
81-0076RK-01 Zero air calibration cylinder (34-liter)
81-1050RK Regulator, 0.5 liter/minute, with gauge and knob, for 17- and 34-liter calibration
cylinders
81-1103RK Calibration cup
82-0006RK Pot adjust screwdriver, for calibration