TM 5-4220-227-14
B - Before
D - During
A - After
Interval
Item
Item to be Inspected.
Equipment Is Not Ready
No.
B
D
A
Procedure
Available If
WARNING
Examine hoses before pressurizing. Worn
or frayed hose may explode.
16
Air Hose and Fittings. Inspect for wear, cracks, cuts,
Air hose or fittings damaged.
fraying, leaks and loose connections.
Do not operate with damaged
hose or fittings.
17
Depth Gages. Zero the gage reading if not zeroed
before use.
2-10. Scrubber Service. (figure 2-4) The following procedures are performed to service scrubber assembly.
a.
Unlatch two fasteners (1) and remove lid (2).
b.
Remove and discard used absorbant from cannister (3).
c.
Refill canister (3) with C02 absorbant.
NOTE
Double bag canister if not being used. Unbag before use of chamber.
d.
Install lid (2) on canister (3).
2-14
