Product Information
News
June 13, 2013
INSPECTING SCREWS ON THE FIREHAWK® M7 RESPONDER FACEPIECE CLEARCOMMAND® BRACKET
During the next scheduled flow test for each of your FireHawk
M7 Responder SCBA, please perform the following inspection.
NOTE: Access the screws that retain the ClearCommand micro-
phone to the mounting bracket by removing the
ClearCommand mounting bracket from the FireHawk M7
Responder Facepiece.
Removing the Mounting Bracket
1. Using a Phillips screw
driver, remove the lens
ring screw.
2. Using a Phillips screw
driver, remove the
component housing
ring screw.
3. Remove the external
drinking tube assembly
from the retainer.
4. Pull the coupling from
the external drinking
tube.
5. Using a Phillips screw
driver, remove the two
component housing
cover screws.
6. Pull the component housing cover from the facepiece.
a. Grasp the speaking
diaphragm retaining
ring with one hand.
b Grasp the component
housing cover by the
drinking tube flange
` with the other.
NOTE: Be careful not to lose or damage the exhalation valve
spring.
MSA 316 (L) Rev. 0 © MSA 2013 Print Spec. 10000005389 (A) Mat. 10149429
Doc.10149429