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Manual P/N 820-1371 Rev. A 03/2008

ATTENTION: Please take a few minutes to thoroughly read this user’s
guide which should be saved for future reference and passed on to any
subsequent owner.

Carbon Monoxide Alarm

User’s Guide

Models:  

KN-COB-DP-LS and KN-COP-DP-LS

KN-COP-DP-LS 

with Digital Display

• 120V AC Plug-In
• 9V Battery Backup
• Tamper Resist Feature
• Peak Level Memory

KN-COB-DP-LS

• 120V AC Plug-In
• 9V Battery Backup
• Tamper Resist Feature

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Summary of Contents for KN-COB-DP-LS

Page 1: ...n to any subsequent owner Carbon Monoxide Alarm User s Guide Models KN COB DP LS and KN COP DP LS KN COP DP LS with Digital Display 120V AC Plug In 9V Battery Backup Tamper Resist Feature Peak Level M...

Page 2: ...xide even though carbon monoxide can be generated by fire For this reason you must install smoke alarms to provide early warning of fire and to pro tect you and your family from fire and its related h...

Page 3: ...g Characteristics 7 Maintenance 8 Limited Warranty 1 Information About Carbon Monoxide General Carbon Monoxide Information Carbon monoxide is a colorless odorless and tasteless poison gas that can be...

Page 4: ...generators fireplaces wood burning stoves and certain swimming pool heaters 1 Information About Carbon Monoxide Blocked chimneys or flues back drafts and changes in air pressure corroded or disconnec...

Page 5: ...the CO is determined and that the appropriate repairs are made This CO alarm is designed to act as a monitor it is not designed for use as a short term testing device to perform a quick check for the...

Page 6: ...vents located on the alarm Do not place the alarm where drapes furniture or other objects block the flow of air to the vents Do not install on a switched or dimmer controlled outlet 3 Installation Lo...

Page 7: ...One quick beep every 30 seconds Unit is in error condition Error Red LED constantly on Constant alarm Very low battery or unit malfunction Replace battery If Err continues unit has malfunctioned Repla...

Page 8: ...n occur in nor mal everyday conditions Concentrations of CO below 30 PPM may be an indication of a transient condition that may appear today and never reappear Some CO conditions may start out as low...

Page 9: ...anied by an audible beep If this happens the battery must be replaced For model KN COP DP LS with digital display Lb will be displayed alternately with the current CO reading once every second To repl...

Page 10: ...ome states do not allow the exclusion or limitation of consequential or incidental damages so the above limitations or exclusions may not apply to you Legal Remedies This warranty gives you specific l...

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