Related Manuals for RKI 35-3001-04
Summary of Contents for RKI 35-3001-04
- Page 1 35-3001-04 Carbon Monoxide Sample-Draw Detector Operator’s Manual Part Number: 71-0313 Revision: A Released: 8/4/17 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
- Page 2 Typical calibration frequencies for most applications are between 3 and 6 months, but can be required more often or less often based on your usage. 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
- Page 3 Product Warranty RKI Instruments, Inc. warrants gas alarm equipment sold by us to be free from defects in materials, workmanship, and performance for a period of one year from date of shipment from RKI Instruments, Inc. Any parts found defective within that period will be repaired or replaced, at our option, free of charge.
-
Page 4: Table Of Contents
Parts List ..............21 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www. -
Page 5: Overview
WARNING: When using the 35-3001-04, you must follow the instructions and warnings in this manual to assure proper and safe operation of the 35-3001-04 and to minimize the risk of personal injury. Be sure to maintain and periodically calibrate the 35-3001-04 as described in this manual. -
Page 6: Description
This End To Inlet Fitting 3/4" Conduit Hub Particle Filter INLET Inlet Fitting EXHAUST Exhaust Fitting Figure 1: Carbon Monoxide Sample-Draw Detector Component Location 2 • 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... -
Page 7: External Components
Flowmeter PCB Sensor Sensor Flow Control Restrictor Valve Inlet Charcoal Filter Pump Particle Filter Hydrophobic Filter Figure 2: Carbon Monoxide Sample-Draw Detector Flow Diagram 35-3001-04 Carbon Monoxide Sample-Draw Detector • 3 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... - Page 8 The sensor flow control valve is mounted to the flowmeter circuit board above the flowmeter. The sensor flow control valve adjusts the flow rate to the sensor. Turn the valve’s knob 4 • 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www.
- Page 9 A red wire and a blue wire extend from the CO amplifier and allow connection to the detector/amp terminal strip. 35-3001-04 Carbon Monoxide Sample-Draw Detector • 5 GlobalTestSupply www.
- Page 10 The black test point (CAL 2) in the upper left corner is the negative (-) test point and the red test point (CAL 1) in the upper right corner is the positive (+) test point. 6 • 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www.
-
Page 11: Installation
1.13 4.00 Sample Drawing Gas Detector 8.50 Pilot Fail 8.88 35-3001 4.50 NOTE: Housing is 4.3 inches deep Figure 4: Outline and Mounting Dimensions 35-3001-04 Carbon Monoxide Sample-Draw Detector • 7 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... -
Page 12: Connecting The Sample Lines To The Sample-Draw Detector
1/4” O.D. rigid polypropylene, Teflon, or flexible polyurethane tubing may be used. RKI Instruments, Inc. recommends using either 1/4” O.D. x 1/8” I.D. or 1/4” O.D. x 0.170” I.D. tubing based on your length requirements. See “Specifications” on page 1 for maximum tubing lengths based on tubing size. -
Page 13: Wiring The Sample-Draw Detector To A Controller
Push 1/4” O.D. rigid polypropylene or rigid Teflon sample tubing into the fitting until it stops. Flexible polyurethane tubing may be used with an appropriate insert. RKI Instruments, Inc. recommends using either 1/4” O.D. x 1/8” I.D. or 1/4” O.D. x 0.170” I.D. tubing based on your length requirements. - Page 14 Figure 5: Wiring the Sample-Draw Detector to a Controller If shielded cable is used, connect the cable’s drain wire to an available chassis (earth) ground at the controller. RKI controllers typically have a ground stud that can be used to ground the cable’s drain wire.
-
Page 15: Start Up
Plug the voltmeter leads into the test points on the amplifier. Plug the positive lead into the red (+) test point; plug the negative lead into the black (-) test point. Verify a voltmeter reading of 100 mV (± 2 mV). 35-3001-04 Carbon Monoxide Sample-Draw Detector • 11 GlobalTestSupply www. -
Page 16: Maintenance
Preparing for the response test NOTE: This procedure describes the RKI calibration kit that includes a demand flow regulator. Verify that the display reading at the controller is 0 ppm. If the display reading is not 0 ppm, set the zero reading as described in “Calibration” on page 19, then continue this procedure. -
Page 17: Troubleshooting
Verify that the sensor wiring is correct and secure. “Wiring the Sample-Draw Detector to a Controller” on page 9 describes sensor wiring connections. Calibrate the sample-draw detector as described in “Calibration” on page 19. 35-3001-04 Carbon Monoxide Sample-Draw Detector • 13 GlobalTestSupply www. -
Page 18: Replacing Components Of The Sample-Draw Detector
If the fail condition continues, replace the sensor as described in “Replacing Components of the Sample-Draw Detector” on page 14. If the fail condition continues, contact RKI Instruments, Inc. for further instruction. Slow or No Response/Difficult or Unable to Calibrate Symptoms •... - Page 19 14. Calibrate the sample-draw detector as described in “Calibration” on page 19. Replacing the Charcoal Filter Turn off the controller. Turn off power to the controller. Open the housing door of the sample-draw detector. 35-3001-04 Carbon Monoxide Sample-Draw Detector • 15 GlobalTestSupply www. .com Find Quality Products Online at:...
- Page 20 Install the new particle filter onto the tubing stub. Be sure the arrow on the particle filter is pointing toward the inlet line. Turn on power to the controller. Turn on the controller. 16 • 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com...
-
Page 21: Adjusting The Low Flow Setting
Repeat steps 3 and 4 if necessary. Use the sensor flow control valve to set the flow to 1.0 SCFH. Make sure the sample-draw detector’s Fail LED is off. 35-3001-04 Carbon Monoxide Sample-Draw Detector • 17 GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... -
Page 22: Removing The Particle Filter's Tubing Stub, If Necessary
Screw the inlet fitting tube nut back onto the fitting body. See “Connecting the Sample Lines to the Sample-Draw Detector” on page 8 for instructions to install a new piece of tubing into the fitting. 18 • 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www. -
Page 23: Calibration Frequency
3 months is adequate for most carbon monoxide sample draw detector applications. Unless experience in a particular application dictates otherwise, RKI Instruments, Inc. recommends a calibration frequency of every 3 months for the carbon monoxide sample draw detector. -
Page 24: Setting The Response Reading
Close the housing door. Follow the instructions in the controller’s operator’s manual to exit the calibration mode. Store the components of the calibration kit in a safe and convenient place. 20 • 35-3001-04 Carbon Monoxide Sample-Draw Detector GlobalTestSupply www. .com Find Quality Products Online at: sales@GlobalTestSupply.com... -
Page 25: Parts List
Hydrophobic filter 33-0167RK Particle filter 33-6098 Charcoal filter 71-0313 Operator’s Manual, 35-3001-04 Carbon Monoxide Sample-Draw Detector 81-0064RK-01 Calibration cylinder, 50 ppm CO in air, 34 liter steel 81-0064RK-03 Calibration cylinder, 50 ppm CO in air, 103 liter 81-0076RK-01 Zero air calibration cylinder, 34 liter steel...
Need help?
Do you have a question about the 35-3001-04 and is the answer not in the manual?
Questions and answers