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Installing the CO Sentinel 
 

The CO Sentinel consists of three basic components: the cover, the circuit board and a 
base plate.  In addition, four screws are included, two each Phillips Head No. 6 metal 
screws and two each 6-32 machine screws.  The CO Sentinel can be mounted either to 
a flat surface or directly on to a standard electrical handi-box. 
 
The CO Sentinel comes with the circuit board installed in the base plate.  When 
installing, it may be necessary to remove the circuit board from the base plate.  To do 
this, follow the directions below.  After removing the circuit board, hold the base plate 
firmly in place and install screws. Replace the circuit board and replace the connector(s) 
on the circuit board.  Snap the cover in place and installation is complete. 
 
After installation is complete, attach one of the enclosed “Warning” stickers to the wall 
next to the alarm.  The phone numbers of emergency services and qualified technicians 
should be added to the stickers. 
 

CO Sentinel Carbon Monoxide Alarm 
 

TO REMOVE CIRCUIT BOARD FROM BASE PLATE 

 

 

 

 

FIGURE 1  

 

 

 

 

FOLLOW 

THESE 

TWO 

STEPS: 

       

 

 

1. Push “locking pins” outward and lift bottom 
portion of board toward you. 
 
2. Holding the board with one hand, pull to 
remove the connector(s). 
 
TO RE-INSTALL: Reverse this procedure. 
 
TO INSTALL CIRCUIT BOARD INTO 

BASE PLATE, FOLLOW THESE TWO 
STEPS: 

 

 

 

 

 

 

 

 

 

FIGURE 2

 

1. Insert top of board (with 45’ angles) under  
holding tabs on base plate. 
 
2. Gently lower bottom until board “snaps” 
into locking pins. 

 
 

 
 
 
 
 
 

Содержание CMD-4M

Страница 1: ... jurisdiction for the particular application in which the product is being used Electrical wiring shall be in accordance with applicable codes Improper wiring may render the unit inoperable damage components or cause a fire and will void all warranties This carbon monoxide alarm is designed to detect carbon monoxide gas from ANY source of combustion It is NOT designed to detect smoke fire or any o...

Страница 2: ...h 3 Carbon Monoxide CO The Silent Killer 3 Where Must We Guard Against Carbon Monoxide 5 Boat Hazards 5 The CO Sentinel How it Works 5 Features of the CO Sentinel 6 Pleasure Boat and Yacht Installation 7 Installing the CO Sentinel 8 Wiring Instructions 9 Operation of the CO Sentinel 9 Take Action When the CO Sentinel Alarms 11 Nuisance Alarms 12 Limitations 12 Specifications 13 Re Certification 13...

Страница 3: ...s not designed to comply with Occupational Safety and Health Administration OSHA commercial or industrial standards Any person with medical problems may consider using warning devices that provide audible and visual signals for carbon monoxide concentrations less than 30 PPM Carbon Monoxide CO The Silent Killer A by product of combustion carbon monoxide is invisible tasteless odorless and is produ...

Страница 4: ... gusts of wind Heavy air in the vent pipes cold humid air with extended periods between cycles ii Negative pressure differential resulting from the use of exhaust fans iii Simultaneous operation of several fuel burning appliances competing for limited internal air iv Vent pipe connections vibrating loose from clothes dryers furnaces or water heaters v Obstructions in or unconventional vent pipe de...

Страница 5: ...ay Boat Hazards Boats that are underway should close all aft portholes and open a forward hatch which may lend to pressurize the living spaces within the boat As in RV s no sleeping particularly in aft cabins should be permitted while underway Occupants of the bridge should also maintain proper ventilation by opening a forward window or windshield to drive station wagon effect fumes away from the ...

Страница 6: ...t mode Both audible and visual warning indicators are activated The CO Sentinel circuit board is sealed against moisture and corrosion to withstand the harshest environments and ensure durability A re certification and warranty renewal program is offered by the factory for your assurance of a properly operating unit It is highly recommended that the units are sent in on an annual basis for re cert...

Страница 7: ...ye level height for convenient monitoring and service Ordinary thermostat height is adequate Ceiling installation is also allowed but care must be taken to avoid the areas listed under Where NOT to install your CO Sentinel Where NOT to install your CO Sentinel DO NOT install a CO Sentinel near a hatch or porthole through which seawater could be spilled on the device DO NOT install in locations whe...

Страница 8: ... screws Replace the circuit board and replace the connector s on the circuit board Snap the cover in place and installation is complete After installation is complete attach one of the enclosed Warning stickers to the wall next to the alarm The phone numbers of emergency services and qualified technicians should be added to the stickers CO Sentinel Carbon Monoxide Alarm TO REMOVE CIRCUIT BOARD FRO...

Страница 9: ...ose outlined above please contact the engineering department of FIREBOY XINTEX for application and suitability information Wiring for CMD 4M R RLY Relay Interconnect Version Interconnect wiring To interconnect multiple units the yellow and brown wires 4 wire harness need to be tied in parallel see below In this mode of operation only the unit detecting CO will go into a true alarm and actuate its ...

Страница 10: ...10 Figure 4 CMD 4M R RLY Wiring Schematic ...

Страница 11: ...uences and operation Maintenance Unit should be cleaned weekly without the use of solvents Cleaning solvents and oils can cause the alarm to stop functioning Test the alarm if it has come in contact with any cleaning solvents or any condition that may cause the alarm to stop working After pro longed storage the CO Sentinel may require up to 72 hours of continuous operation to reach optimal sensing...

Страница 12: ...fter working with any chemicals make sure enough fresh air ventilation is available Limitations This carbon monoxide alarm is designed to detect carbon monoxide gas from ANY source of combustion It is NOT designed to detect smoke fire or any other gas The CO Sentinel will not detect carbon monoxide that is not in the vicinity of the alarm Carbon monoxide in other rooms or areas will not be detecte...

Страница 13: ...es complete testing of circuitry and sensor Repairs re calibration or sensor replacement are included In addition you will receive an additional 12 month limited warranty This offer does not include replacement or repair of units that have been damaged through misuse carelessness misapplication altered or otherwise been destroyed as a result of fire collision or sinking Should the returned CO Sent...

Страница 14: ...y Fireboy Xintex Inc b the product has not been repaired or altered by anyone other than Fireboy Xintex Inc c the serial number has not been removed defaced or otherwise changed d the product is determined to contain defective materials or workmanship and e use of the product is discontinued upon discovery of defective materials or workmanship and Fireboy Xintex Inc is notified immediately ANY WAR...

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