TM 9-1375-213-12
ly be removed, Do not remove safety pin. Remove
must be at least two lbs so as no to activate
round-head pin. Again check safety pin to assure firing
the switch until it is released.
pin was not released.
(g) Place (pressure) release plate to rest on Sear
Plate. This should make the round-head pin easy to
WARNING
move, DO NOT REMOVE IT.
All personnel but the prime installer (opera-
tor) should be evacuated from the area prior
WARNING
to pulling the safety pin.
If safety pin resists movement do not with-
draw. Firing pin may have been released. Re-
(i) Using a lanyard (length of wire or cord) to re-
check assembly. Disassemble and reset if ne-
move safety pin, take cover and pull the safety pin.
cessary (e(2) below)
Leave the area.
(h) Assure safety pin is in place, but can be easi-
(4) Tension release (fig. 2-43). In this mode of
Figure 2-43. Position of
firing device when set for tension release.
Change 5