BRK electronic CO2120PDN user manual Peak CO Feature, To check Peak CO

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TEST PEAK CLEAR PEAK

THE PEAK CO FEATURE

This feature lets you check the highest level of CO detected since you cleared the Peak memory. This feature also helps a CO investigator. Since you should ventilate your home after any alarm—and since CO dissipates in fresh air— CO levels may drop well below alarm levels by the time investigator arrives.

To check Peak CO:

 

1. Press and release the

READY

Test/Silence button

 

until the dash scrolls to

 

“PEAK”.

 

TEST PEAK CLEAR

PEAK

The CO alarm will

READY

automatically switch back

 

to ”READY” immediately

 

after you check or clear

TEST PEAK CLEAR

the peak CO level.

PEAK

Examples of when to use the Peak CO Feature:

• To check if CO was detected while you

were away on vacation.

• To check the highest level of CO

recorded during an alarm, especially

if you were not home when it started

to alarm.

• To show an emergency responder or

2.Press and hold the Test/Silence button to display the peak CO level.

To clear Peak CO:

1.Press and release the Test/Silence button until the dash scrolls to “CLEAR PEAK.”

READY

TEST PEAK CLEAR PEAK

READY

TEST PEAK CLEAR PEAK

qualified appliance technician the highest

level of CO detected before they arrived.

IMPORTANT!

DO NOT clear the peak CO reading if you plan to call someone to investigate a CO problem! Clear the peak CO reading only after the investigator has checked your home.

2. Press and hold the

READY

Test/Silence button

 

until the display shows

 

“CLr.”

 

NOTE:

The peak CO level will be saved, even after a power interruption, until you clear it.

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Image 7 Contents
Model CO2120PDN-User’s Manual 120V AC 60 Hz .085A Standby .087A AlarmTable of Contents Introduction Basic Safety InformationMalfunction Warning HOW Your CO Alarm WorksCover Of Your CO Alarm General InformationWhat the Digital Display can Show YOU When Checking Peak CO LevelDisplay Shows What It Means During Normal Test Using the Silence Feature in Alarm What the Lights and Alarm Tones MeanDuring Power Up or After Power Outage During an Alarm During Normal Operation During Alarm MalfunctionTo check Peak CO Peak CO FeatureSupply Voltage 120V AC 60Hz CO Alarm SpecificationsA Multi-level Home InstallationWhere to Install CO Alarms A Single-level HomeDo not locate this CO Alarm Where not to Install Your CO AlarmHOW to Install Your CO Alarm If the Alarm Signal Sounds If Your CO Alarm AlarmsFinding the Source of CO After an Alarm If the CO Alarm...remains silent Using the Silence FeatureTo keep the CO Alarm in good working order Testing and MaintenanceWeekly Testing Regular MaintenanceSymptoms of CO Poisoning What is CO?What You Need To Know About CO Potential Sources Of CO Home How Can I Protect My Family? UL2034 Required Alarm Points What Levels of CO Cause an Alarm?Underwriters Laboratories Inc. UL2034 Troubleshooting Guide General Limitations Of CO Alarms Enterprise Court, Aurora, IL Limited Warranty