© 2011 UTC Fire & Security. All rights reserved.
1 / 8
P/N 1061018 • REV E • ISS 14JUL11
250-CO SafeAir Carbon Monoxide Detector
Installation Sheet
1
2
3
(4)
(3)
(1)
(2)
4
+
5
firealarmresources.com
Page 1: ... 2011 UTC Fire Security All rights reserved 1 8 P N 1061018 REV E ISS 14JUL11 250 CO SafeAir Carbon Monoxide Detector Installation Sheet 1 2 3 4 3 1 2 4 3 2 1 5 1 2 3 firealarmresources com ...
Page 2: ...ectly for more information about CO safety for the equipment Make sure that motor vehicles are not and have not been operating in an attached garage or adjacent to the premises Information about carbon monoxide WARNINGS Read these installation instructions in their entirety before proceeding Leave these instructions with the owner user of this CO detection equipment This product is intended for us...
Page 3: ...tions in vent pipes or unconventional vent pipe designs which can amplify the above situations Poorly designed or maintained chimneys and or vents Extended operation of unvented fossil fuel burning devices range oven fireplace etc Idling cars in an open or closed attached garage or near the premises General limitations of CO detectors This detector is designed to protect individuals from the acute...
Page 4: ...flashing amber LED and intermittent sounder chirps to indicated that the detector needs replacing The detector also signals a trouble condition when the CO sensor reaches end of life As soon as possible replace a detector that reaches end of life because it may no longer detect carbon monoxide accurately Common trouble relay When connected to a listed control panel the trouble relay can report a t...
Page 5: ...on AHJ The 250 CO detector can connect to either UL 985 Household Fire Warning or UL 864 Commercial Fire control panels It is not intended for use in industrial applications such as gasoline refineries or parking garages which require different listings The 250 COPLT adapter plate The 250 CO detector has an optional adapter mounting plate Use the 250 COPLT adapter plate when replacing a 240 COe wi...
Page 6: ...or 10 days or more Test the detector by pushing the test button after installation and once a week to verify that it is functioning properly If the detector fails the test verify all connections wait briefly then try again If the detector fails again replace it Notify all persons and facilities that receive alarm and trouble signals before beginning the test to prevent unnecessary response To test...
Page 7: ...uminates approximately 2 seconds Waiting five minutes until the unit automatically exits out of the fast CO test mode Specifications Input voltage 12 or 24 VDC supplied by control panel or resettable auxiliary power supply Current consumption Normal Alarm 20 mA 40 mA 75 mA in test Alarm relay Type UL rating 150 mA at 33 VDC Form C Zone Common trouble relay Type UL rating 150 mA at 33 VDC Normally ...
Page 8: ...8 8 P N 1061018 REV E ISS 14JUL11 firealarmresources com ...
