Adapter (cont)

TM 3-6680-316-10

2-3. Preoperational Checks and Adjustment. (cont)

b. Adapter (cont)

NOTE

When checking out M17A1 or M14

series GPFUs, you may find that

adapter will not thread onto air

hose inlet adapter.

q If adapter will not thread onto air hose inlet

adapter, bend cap (10) slightly as follows:

(1) Set adapter on a fiat surface with

preformed packing facing down.

(2) Place pliers or similar tool across

top of threaded cap.

(3) Press down firmly on pliers.

(4) Repeat steps (1) thru (3) as needed

until adapter will thread onto air hose inlet

adapter.

2-6