2. Roll the edge off the
regulator housing.
3. Slide the diaphragm
away from the bypass
handwheel off the
valve fork.
Disassembling the Bypass and Hose with Swivel
1. Remove the regulator cover, spring, and spring
retainer.
Note: It is not necessary to remove the diaphragm.
2. Use a small, flat-blade
screwdriver to remove
the U-clip.
3. Remove the bypass
knob.
4. Remove the bypass
body U-Clip.
5. Remove the bypass
and hose assembly by
pulling the hose out of
the bypass body.
6. Remove the hose
assembly o-ring. Be
careful not to scratch
the o-ring groove.
7. Inspect the second groove of the hose swivel. If dirty,
all dirt and foreign matter must be removed before
reassembling the bypass body.
8. Use the plastic stick or
small flat blade screw-
driver to push the
screen out of the
bypass body. Inspect
the bypass screen.
Remove all dirt and for-
eign matter before rein-
stalling the screen.
FIREHAWK M7 SECOND STAGE REGULATOR
5
TAL 114 (L) Rev. 7 - 10093086
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