User's Manual

USING THE AIR MASK
M7 Power Module slowly flash red. Also, during the
P
ASS pre-alarm, an orange LED will be displayed in
the FireHawk M7 HUD. Movement of the FireHawk M7
C
ontrol Module cancels the PASS pre-alarm.
• If the user remains motionless for 30 seconds (approx-
imately), the PASS enters full alarm. During full PASS
alarm, the FireHawk M7 Power Module repeatedly
sounds two high-pitched tones followed by a buzz.
D
uring full PASS alarm the alarm button on the
FireHawk M7 Control Module and the buddy lights on
the FireHawk M7 Power Module rapidly flash red.
•
The PASS can be set into full alarm at any time (even
without air pressure) by pressing and holding the
a
larm button on the FireHawk M7 Control Module.
• The PASS function uses red and green LEDs behind
the alarm button of the FireHawk M7 Control Module
and buddy lights on the FireHawk M7 Power Module
to display its status visually:
o
Green LEDs start to flash when the cylinder valve is
opened and shows that the device is operational.
20
TAL 708 (L) Rev. 1 - 10082858
ACTION
VISIBLE/AUDIBLE INDICATOR
VISIBLE INDICATOR,
without Thermal Alarm with Thermal Alarm CONTROL MODULE
automatic activation with
the system pressurized
manual activation
sensing mode (with or
without pressure
pre-alarm with
or without
pressure
full alarm (with or without
pressure)
deactivation
of full alarm
deactivation of pre-alarm
(with shake or move unit)
low battery
thermal alarm activation
(see thermal alarm activa-
tion curve)
radio link with
base station*
evacuation signal received*
redundant alarm (cylinder
pressure is below 25% of
rated service pressure
single rising tone with bee-
bop
start-up single rising tone
with bee-bop (also full
alarm)
none
low volume rising tone
medium volume buzz
high volume rise tone fol-
lowed by buzz
two high volume tones fol-
lowed by buzz
Bee
none
1 beep every 5 seconds
N/A
none
none
continuous beep beep
none
single rising tone with bee-
bop
start-up single rising tone
with bee-bop (also full
alarm)
none
low volume rising tone
medium volume buzz
high volume buzz followed
by buzz
two high volume tones fol-
lowed by buzz
Bee
none
1 beep every 5 seconds
1 beep every 3 seconds
none
none
continuous beep beep
none
green/red LED flash front
panel
green/red LED flash front
panel - red light flashing
green LED flashed
red LED flashes
red LED flashes
red LED flashes
green LED flashes
green LED flashes
empty battery icon on dis-
play
flashing thermometer icon
on display
radio link indicator icon in
upper left corner of display
radio link indicator icon dis-
appears
flashing “running man” icon
appears on display
red LED flashes
first 4 sec-
onds
(approx.)
second 4
seconds
(approx.)
last 4 sec-
onds
(approx.)
first push
of reset
button
second
push of
reset but-
ton
link is
established
out of
range
Chart 2: Audible/Visible Indicators, FireHawk M7 Power Module
*Action only available when the FireHawk M7 Telemetry Module is used.