Since batteries are not installed in the unit at the factory, you will
need to install them. Also, you will need to replace the batteries
when your display shows “Low battery” or
. Note the
battery fuel gauge is empty. The unit will remind you to replace
the batteries by chirping every 30 seconds for up to seven days.
Each chirp is accompanied by a flash of the red light.
Note: Your Nighthawk CO Alarm will NOT monitor CO
levels during the time that the “Low Battery” warning or
error warning is being displayed.
Three AA batteries have been included with your purchase.
When replacing the batteries, we recommend use of the
following for a minimum of one year normal operation:
• Duracell MN1500 • Camelion Mignon LR6-AM3-1.5
• Energizer E91 • Rayovac 815
These batteries can be purchased at your local retailer.
16
Battery Installation/Replacement
Protocol Label
The top cover of your unit slides open to expose a set of
helpful instructions in the event of a CO alarm.
15
Features and Operation
(cont.)
Local Emergency Number
If Reading/Alarm Occurs
…
CAUTION
:
See back
panel and/or Users Guide
for additional
information.
Alarm
Operate
Sensor
810-1058
REV
. A
11 - 35 ppm
V
entilate your home
–
monitor the unit for
rising CO levels.
100+ ppm
If no
“flu-like
” symptoms
are being experienced, follow
the previous procedures.
35 - 100 ppm
V
entilate your home
–
call a qualified, service technician
to inspect for possible sources of
carbon monoxide.
If
“flu-like
” symptoms ar
e
being experienced
…
• Immediately evacuate the premises.
• Call 0800 111 999 or your local fire
department.
• Do not re-enter your home until the
problem is corrected.
Battery
Level
Benelux Guide 21/8/01 2:15 pm Page 15
