VISUAL INSPECTION AND FUNCTIONAL TESTS
e. Allow the FireHawk M7 Control Module to remain
motionless for approximately 20 seconds. Listen for
the FireHawk M7 Power Module to sound the low
volume repeated tones of the PASS pre-alarm.
Verify that the alarm button on the FireHawk M7
Control Module and the buddy lights of the
FireHawk M7 Power Module are slowly flashing red.
Also verify that the orange LED is displayed in the
FireHawk M7 Responder HUD. Ensure that the
FireHawk M7 Control Module remains motionless
until the full PASS alarm activates. Listen for the
FireHawk M7 Power Module to sound the loud
PASS alarm. Look for the alarm button on the
FireHawk M7 Control Module and the buddy lights
on the FireHawk M7 Power Module to rapidly flash
red.
f. Reset the PASS alarm by pressing the reset button
(yellow) on the side of the FireHawk M7 Control
Module two times within approximately one second.
g. To check the manual activation of the PASS alarm,
press and hold the alarm button on the front of the
FireHawk M7 Control Module for approximately
three seconds. Listen for the PASS alarm to be
emitted from the FireHawk M7 Power Module.
h. Reset the PASS alarm. Press the reset button (yel-
low) on the FireHawk M7 Control Module two times
within approximately one second.
i. Allow the FireHawk M7 Control Module to remain
motionless until the PASS pre-alarm sounds. Shake
the FireHawk M7 Control Module to reset the alarm.
j. Disconnect the Firehawk Responder Regulator from
the facepiece.
k. Close the cylinder valve fully.
l. Slowly crack the bypass valve on the Firehawk
Responder Regulator to bleed off pressure until the
FireHawk M7 Control Module pressure reading
drops below the following values:
o 530 psi - approximately (2216 psi system)
o 750 psi - approximately (3000 psi system)
o 1050 psi - approximately (4500 psi system)
A single flashing red LED must display in the
FireHawk M7 Responder HUD at the appropriate
pressure listed above. The Audi-Larm Alarm will ring
and the alarm button on the FireHawk M7 Control
Module and buddy lights on the FireHawk M7
Power Module will flash red at this time.
m.The alarms should continue until the air pressure is
200 psi or less. If the Audi-Larm Alarm, FireHawk
M7 Control Module, FireHawk M7 Power Module, or
FireHawk M7 Responder HUD does not function
properly, the air mask must be removed from ser-
vice.
n. When the system pressure falls below 200 psi, turn
the FireHawk M7 Control Module off (sleep mode)
by pressing the reset button (yellow) two times with-
in approximately one second.
o. Open the bypass valve slowly to release any
remaining pressure in the system. Close the bypass
valve.
DO NOT disconnect the Audi-Larm Alarm coupling nut
when pressure is shown on the FireHawk M7 Control
Module gauge or display. Release all pressure from
the air mask by opening the Firehawk Responder
Regulator bypass valve. Removing the coupling nut
with the air mask is pressurized can result in serious
personal injury, death, or damage to equipment.
14
TAL 803 (L) Rev. 1 - 10086011
Summary of Contents for FireHawk M7 Responder
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