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Macurco
CM-E1 Carbon Monoxide Detector
™
User Instructions
for 3M™ Macurco™ CM-E1 Carbon Monoxide (CO) Detector Field Test Kits
IMPORTANT: Keep these
User Instructions for reference.
Détecteur de monoxyde de carbone
pour les trousses d'essai sur le terrain avec détecteur de monoxyde de
Directives d'utilisation
carbone (CO)
CM-E1 Macurco
3M
™
™
IMPORTANT : Conserver ces
directives à titre de référence.
Detector de monóxido de carbono Macurco
Instrucciones
para Kits de prueba en campo del Detector de monóxido de carbono (CO) 3M™
Macurco™ CM-E1
IMPORTANTE: Conserve estas
Instrucciones para referencia futura.
3M Occupational Health and
Environmental Safety Division
3M Center, Building 0235-02-W-70
St. Paul, MN 55144-1000
Printed in U.S.A.
3M and Macurco are trademarks of 3M Company
Tygon is a registered trademark of Saint-Gobain Performance Plastics
© 2009 3M Company. All rights reserved.
3M Occupational Health
and Environmental Safety Division
3M Canada Company
P.O. Box 5757 London, Ontario N6A 4T1
Printed in U.S.A.
3M and Macurco are trademarks of 3M, used under license in Canada.
Tygon is a registered trademark of Saint-Gobain Performance Plastics
© 2009 3M Company. All rights reserved.
Division des produits d'hygiène
industrielle et de sécurité
environnementale de 3M
Compagnie 3M Canada
C.P. 5757
London (Ontario) N6A 4T1
Imprimé aux É.-U.
3M et Macurco sont des marques de commerce de la Compagnie 3M, utilisées sous licence au Canada.
Tygon est une marque déposée de Saint-Gobain Performance Plastics.
© 3M, 2009. Tous droits réservés.
3M México S.A. de C.V.
Av. Santa Fe No. 190
Col. Santa Fe, Del. Álvaro Obregón
México D.F. 01210
Impreso en EUA.
3M y Macurco son marcas registradas de 3M Company.
Tygon es una marca registrada de Saint-Gobain Performance Plastics.
© 2009 3M Company. Todos los derechos reservados.
GENERAL SAFETY INFORMATION
Intended Use
This Field Test Kit allows installers to quickly test the CO sensor on site. The CM-E1 design meets the NFPA 720-2009 standard
requiring CO sensor functionality and sensitivity testing effective 2012 and 2015 respectively.
Each person using this equipment must read and understand the information in these
equipment by untrained or unqualified persons, or use that is not in accordance with these User Instructions
CM-E1 Macurco
™
affect product performance and
1-800-243-4630. In Canada, call Technical Service at 1-800-267-4414.
Caution:
1.
2.
CM-E1
™
3.
USER INSTRUCTIONS
Specifications
•
•
34-8704-2058-4
Field Test Procedures
CO Functionality Test with =>500ppm and => 10LPM
1.
2.
3.
4.
CO Sensitivity Test with 200ppm CO and 0.2LPM regulator
1.
2.
3.
4.
5.
6.
7.
8.
Fig. 1
CM-E1 TROUBLE INDICATOR
Internal failure of the CM-E1 will cause an open circuit in the normally closed (NC) Trouble Relay to provide for actuation of the
control panel circuits. The status LED will flash
CM-E1 ERRORS
internal power supply or a lack of power to the detector will result in the status light remaining OFF (not illuminated). In this case,
the most common cause of detector trouble would be a break in the wiring between the control panel and the CM-E1.
CM-E1 ERRORS
The CM-E1 continuously monitors various internal operating parameters. If a problem is found, the unit will switch to Trouble mode.
See
to the unit, wait a few seconds, then re-apply unit power. If the problem persists, your detector requires repair; contact the alarm
panel installer or 3M Macurco Tech Support for advice. If repair is required, return the unit to 3M to comply with warranty.
CM-E1 TESTING
The CM-E1 should be tested by pushing the
Normally this will be the only test required for the CM-E1 and is the recommended way to test the unit or units after installation. All
CM-E1 units are factory calibrated and 100% tested for proper operation. The unit also has the ability to automatically self test and
does so every 2 1/2 minutes. If the unit detects an improper voltage or inoperable component it will default into Trouble mode. See
CM-E1
proceed with the tests.
3M™ FIXED GAS DETECTION PRODUCTS LIMITED WARRANTY
3M™ Macurco™ warrants the CM-E1 field test kits will be free from defective materials and workmanship for a period of two
(2) years from date of manufacture (indicated on the glass bottle label), provided it is maintained and used in accordance with 3M
Macurco instructions and/or recommendations. If any component becomes defective during the warranty period, it will be replaced
or repaired free of charge, if the unit is returned in accordance with the instructions below. This warranty does not apply to units
that have been altered or had repair attempted, or that have been subjected to abuse, accidental or otherwise. The above warranty
is in lieu of all other express warranties, obligations or liabilities. THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR PARTICULAR PURPOSE ARE LIMITED TO A PERIOD OF TWO (2) YEARS FROM THE PURCHASE DATE. 3M Macurco shall not be
liable for any incidental or consequential damages for breach of this or any other warranty, express or implied, arising out of or
related to the use of said gas detector. Manufacturer or its agent's liability shall be limited to replacement or repair as set forth
above. Buyer's sole and exclusive remedies are return of the goods and repayment of the price, or repair and replacement of non-
conforming goods or parts.
FOR MORE INFORMATION
In United States,
Website: www.3M.com/OccSafety
Technical Assistance: 1-800-237-9049
For other 3M products:
1-800-3M-HELPS or 1-651-737-6501
result in sickness or death. For proper use see User Instructions or call 3M in U.S.A.,
Units to be tested must be powered continuously for a minimum of 3 minutes before proceeding.
For optimum test results the unit should be in clean air and be in a low ambient air flow. If the unit is reading more than 30ppm
it will not go into test mode, but will blink red on the LED and double beep every 15 seconds
Check that the CM-E1 status indicator light is illuminated Green continuously. If not, do not proceed with tests. See CM-E1
TROUBLE INDICATOR
section.
CM E1-FTG - 3M™ Carbon Monoxide Field Test Gas 11 L 500ppm CO/Air, Aerosol (for use with CM-E1 CO functionality test).
CM E1-FTK - 3M™ Carbon Monoxide Field Verification Gas Kit includes 17 L 200ppm CO/Air, regulator, test hood and
Tygon® tubing (for use with CM-E1 CO sensitivity test).
Quickly press the TEST/RESET button 5 times. The buzzer will do a double beep and the LED will flash Amber alternating
with a pause. The units will remain in this mode for 5 minutes or until it passes the quick test.
Aim the nozzle of the aerosol can at the buzzer grate area and press for 4 to 5 seconds (Fig. 1).
Green
Wait for a few seconds. The LED should blink
a pass of the quick test. If this does not occur, see
Press the button once to return to normal sensing mode.
Assemble the gas, regulator and CM-E1 test hood if this has not already been done.
Quickly press the TEST/RESET button five times. The buzzer will do a double beep. Hold the button down for three seconds.
The LED will start to slowly blink
Amber.
Lift the front plastic on the CM-E1 until the buzzer is showing (Fig. 2).
Insert the CM-E1 test hood onto the end of the sensor just below the buzzer with the printed side of the hood facing the
buzzer (Fig. 3).
Turn on the gas. The LED should start rapidly blinking Amber once it has started to respond to the gas.
Wait for the Green LED to flash rapidly and a double beep from the buzzer every 15 seconds. If this does not occur, see
CM-E1 TROUBLE INDICATOR
section.
Press the button once to return to normal sensing mode
Remove test hood.
Fig. 2
Amber and the CM-E1 buzzer will emit a short "chirp" every 50 seconds. See
below. The CM-E1 microprocessor continuously monitors various detector parameters. Failure of the CM-E1's
CM-E1 TROUBLE INDICATOR above. To reset the unit for normal operation, press the TEST/RESET switch, or remove power
TEST/RESET switch; see TEST/RESET switch in CM-E1 ERRORS section above.
TROUBLE INDICATOR above. Check that the CM-E1 status indicator light is illuminated Green continuously. If not, do not
contact:
WARNING
W
User Instructions before use. Use of this
rapidly and the buzzer should double beep every 15 seconds indicating
CM-E1 TROUBLE INDICATOR section.
Fig. 3
may adversely
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Summary of Contents for 3M Macurco CM-E1
- Page 1 If the problem persists, your detector requires repair; contact the alarm panel installer or 3M Macurco Tech Support for advice. If repair is required, return the unit to 3M to comply with warranty.
- Page 2 En cas d'anomalie, l'appareil passera en mode Anomalie. Consulter la section INDICATEUR D’ANOMALIE DE L’APPAREIL CM-E1 panel de alarma o al Servicio Técnico 3M. Si requiere alguna reparación regrese la unidad a 3M de acuerdo con lo estipulado en la plus haut.