TM 9-6920-430-14
2-4.1 SERVICING THE COOLANT RESERVOIR USING GPU WITH
FRAGMENTATION CHAMBER INSTALLED
a.
Perform the before operation (B) PMCS in table 3-1 and preparation for
use (par. 2-2) prior to servicing the coolant reservoir.
WARNING
If fill valve lockwire on reservoir assembly
is broken or missing, do not attempt refill-
ing. Failure to comply could result in injury
or death to personnel.
CAUTION
Inspect coolant reservoir assembly for damage
such as cracks, nicks and/or dents before refill-
ing.
b.
Remove protective collar from coolant reservoir assembly.
c.
Position coolant reservoir assembly in GPU fragmentation chamber with
aft end facing out (B&F port at 12 o’clock position).
Change 5
2-20.1