Clemco CMS-2 Instruction Manual

Clemco CMS-2 Instruction Manual

Carbon monoxide monitor
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© 2018 CLEMCO INDUSTRIES CORP.
One Cable Car Dr.
Washington, MO 63090
Phone (636) 239-4300
Fax (800) 726-7559
Email: info@clemcoindustries.com
www.clemcoindustries.com
CARBON MONOXIDE MONITOR
O. M. 22925
DATE OF ISSUE:
REVISION:
WARNING
Do not use this
equipment before
READING this
MANUAL and
UNDERSTANDING its
contents.
These WARNINGS are
included for the health
and safety of the
operator and those in
the immediate vicinity.
Electronic files include
a Preface containing
the same important
information as in the
orange cover.
CMS-2
07/00
I, 04/18

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Summary of Contents for Clemco CMS-2

  • Page 1 These WARNINGS are included for the health and safety of the operator and those in the immediate vicinity. © 2018 CLEMCO INDUSTRIES CORP. One Cable Car Dr. Electronic files include Washington, MO 63090 Phone (636) 239-4300 Fax (800) 726-7559 a Preface containing Email: info@clemcoindustries.com...
  • Page 2: Table Of Contents

    Care and Handling ............5.1 not avoided, could result in death or serious Cleaning ..............5.2 injury. Calibration Test Schedule .......... 5.3 Calibration Schedule ..........5.4 Alarm Test ..............5.5 © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 3: Components

    Case Cover Latch 120-Volt Power Cord Case Cover Plugged Port for Optional Remote Alarm Calibration Indicator Calibration Adjustment Run/Calibration Switch Flow Meter Test Gas Port Figure 1 © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 4: Annunciator Lights, Audible Alarms, And Switches Use And Functions

    Green Light - No Audible Alarm  No Alarm, Safe Condition: Do not use the compressed air for breathing unless the exterior light is illuminated green. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 5: Setup

    Larger diameter tubing or pipe, or longer tubing, increases the air-supply volume, and the volume determines the length of time it takes for the sample air to reach the monitor. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 6: Electrical Connections

    If a new 12-volt cord is used, splice the positive through the fuse 2.4.4.8 Remove the plug from the other end of the cord. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 7: Connecting External Alarm And Shutdown Device

    Switch #3 Off 2.5.1 A dry relay contact, rated at 5 amperes, is Figure 5 mounted on the circuit board as shown in. Figure 4. An © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 8: Operation

    See Care and Handling in Section 5.1. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 9: Calibration Test And Calibration

    Gently pull the connector to make sure it is seated and and has been in operation with sample air flowing locked. through it (see Section 3.0) for at least 30 minutes. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 10: Prepare Monitor For Calibration

    0.5 and 0.8 SCFH, normally a little nearer to 0.8. The valve is Figure 8 extremely sensitive. Minor adjustments may be required to correctly position the ball. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 11: Return Monitor To Operating Mode

    This test shows whether the calibration adjustment port and turn the potentiometer as alarm condition is due to contaminated air or monitor follows: malfunction. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 12: General Maintenance

    Never use the respirator without first verifying that the monitor is in the operating mode; the exterior alarm light must be green with no audible alarm. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 13 Figure 11 6.2.1 The fuse cap is located on the side of the instrument case. To access the fuse, push the cap in and rotate counterclockwise. © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 14 7.2.4.1 Check internal instrumentation lines for breaks, kinks, or disconnection. If a line has come loose, reconnecting it will re-establish function and the monitor © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...
  • Page 15 CO monitor and items 4 through 10 120-volt AC .......... 22892 12-volt DC ........... 25072 120-volt AC monitors can be field converted to 12-volt DC. Refer to Section 2.4. Figure 12 © 2018 CLEMCO INDUSTRIES CORP.  www.clemcoindustries.com  Manual No. 22925, Rev. I, 04/18...

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