Summary of the content on the page No. 1
MODEL MCN400CN, MCN400LCN
MODEL MCND401CN, MCND401LCN
(WITH DISPLAY)
PLUG-IN CARBON MONOXIDE AND
Cert. to Std
NATURAL GAS ALARM WITH BATTERY
CSA 6.19-01
BACKUP AND SILENCE FEATURE
MODEL MCN600CN, MCN600LCN
MODEL MCND601CN, MCND601LCN
(WITH DISPLAY)
PLUG-IN CARBON MONOXIDE AND
NATURAL GAS ALARM WITH BATTERY
BACKUP AND SILENCE FEATURE
PLEASE READ AND SAVE!
THANK YOU for purchasing this combination alarm. It is designed to detect carbon monoxide and
natural gas (methane) which reaches the sensor. I
Summary of the content on the page No. 2
WHAT YOU SHOULD KNOW ABOUT CO Carbon monoxide (CO) is an insidious poison. It is a colorless, odorless, tasteless gas. It is a cumulative poison. Even low levels of CO have been shown to cause brain and other vital organ damage in unborn infants with no effect on the mother. The following symptoms are related to CARBON MONOXIDE POISONING and should be discussed with ALL members of the household: MILD EXPOSURE Slight headache, nausea, vomiting, fatigue (often described as "flu-like" symptoms). ME
Summary of the content on the page No. 3
In general, install combination CO and Gas Alarms: � WHERE YOU CAN HEAR THE ALARM FROM ALL SLEEPING AREAS. � In or near bedrooms and living areas or wherever you suspect a gas or CO exposure is likely. � On each level of a multilevel home. IMPORTANT! Installation in an improper location can affect the sensitive electronic components in this alarm. Please review WHERE THIS ALARM SHOULD NOT BE INSTALLED (see Page 3). Not suitable for installation in hazardous locations as defined in the National E
Summary of the content on the page No. 4
RECOMMENDED PLACEMENT: NOTE: For any location, make sure no door or other obstruction could prevent the carbon monoxide or gas from reaching the alarm. WHERE THIS ALARM SHOULD NOT BE INSTALLED To avoid causing damage to the unit, to provide optimum protection, and to prevent unnecessary alarms. Do NOT locate this alarm: � In garages, kitchens, crawl spaces and unfinished attics. Avoid extremely dusty, dirty or greasy areas. Installation in these areas could lead to nuisance alarms, may expose th
Summary of the content on the page No. 5
� Good ventilation is recommended when household cleaning supplies or similar contaminants are used. � Excessive spillage or reverse venting of fuel-burning appliances caused by outdoor ambient conditions, such as: Wind direction and/or velocity, including high gusts of wind. Heavy air in the vent pipes (cold/ humid air with extended periods between cycles). Negative pressure differential resulting from the use of exhaust fans. Simultaneous operation of several fuel-burning appliances comp
Summary of the content on the page No. 6
IMPORTANT! The battery backup is designed to provide short-term emergency power to the CO and Gas Alarm. Actual backup time depends on the strength (freshness) of the battery. The battery backup will not work unless a good battery is properly installed. When the alarm utilizes battery backup power, the natural gas sensor will operate the alarm and will sample less frequently to extend battery life. Natural gas could be present during this period between samples without the alarm sounding, especi
Summary of the content on the page No. 7
IF THE CO ALARM SOUNDS: 1. Operate SILENCE button; 2. Call your emergency services, fire department or 911. Write down the number of your local emergency service here: 3. Immediately move to fresh air - outdoors or by an open door/window. Do a head count to check that all persons are accounted for. Do not reenter the premises nor move away from the open door/window until the emergency services responders have arrived, the premises have been aired out and your alarm remains in its normal conditio
Summary of the content on the page No. 8
WEEKLY TESTING � NEVER use an open flame of any kind to test this unit. You might accidentally damage or set fire to the alarm or to your home. The built-in test switch accurately tests the unit's operation as required by CSA 6.19-01 Standard. NEVER use vehicle exhaust! Exhaust may cause permanent damage and voids your warranty. � DO NOT stand close to the alarm when the horn is sounding. Exposure at close range may be harmful to your hearing. When testing, step away when the horn starts soundin
Summary of the content on the page No. 9
Use only the batteries specified. Use of different batteries may have a detrimental effect on the CO/Gas alarm. The constant exposures to high or low temperatures or high humidity may reduce battery life. IMPORTANT! The battery backup is designed to provide short-term emergency power to the alarm. Actual backup time depends on the strength (freshness) of the battery. The battery backup will not work unless a good battery is properly installed. Lithium Battery Models only - The Lithium battery i
Summary of the content on the page No. 10
HOW CAN I PROTECT MY FAMILY FROM CO POISONING? This alarm is an excellent means of protection. It monitors the air and sounds a loud alarm before carbon monoxide levels become threatening to the average, healthy adult. An alarm is not a substitute for proper maintenance of home appliances. To help prevent CO problems and reduce the risk of CO poisoning: � Clean chimneys and flues yearly. Keep them free of debris, leaves and nests for proper air flow. Also, have a professional check for rust and
Summary of the content on the page No. 11
OPERATIONAL SUMMARY CONDITION OF ALARM AUDIBLE & VISUAL SIGNALS BEFORE SOLUTION / RECOMMENDATION POWER GAS CO SOLUTION / HORN GREEN LED BLUE LED RED LED RECOMMENDATION Silent On and Blinks Off Off AC Power is present. DC power is present off approx every 20 seconds Silent Off and Blinks Off Off Alarm is powered by battery backup. AC Power is not on approx every present. Check the breaker or fuse box for power. If the 40 seconds breaker or fuse box looks normal, call a licensed electrician for as
Summary of the content on the page No. 12
FIVE YEAR LIMITED WARRANTY MODELS MCN400CN, MCN400LCN, MCN600CN, MCN600LCN MODELS MCND401CN, MCND401LCN, MCND601CN, MCND601LCN USI ELECTRIC, INC./UNIVERSAL SECURITY INSTRUMENTS, INC. ("USI") warrants your USI product to be free from defects in material and workmanship for a period of five (5) years from the date of purchase. This warranty shall not apply to any batteries used in the product or to any damage which may be caused by such batteries. This warranty applies only to the original consume
