TM 9-4940-568-20
9-33
(13)
Ensure valve (4) and argon tank is closed
and attach MIG welder (TM
9-4940-568-10).
(14)
Open valve (4) on argon tank (3) and valve
(5) on argon regulator (6) to charge hoses
(10) and hose reel assembly. Using soap
solution, check for leaks.
(15)
Close valve (5) on argon regulator (6).
(16)
Close valve (4) on argon tank (3).
(17)
Close safety cap (2) on argon tank (3) and
install pin (1).
(18)
Disconnect MIG welder (TM 9-4940-568-10).
c.
Follow-On Maintenance:
Check operation of argon regulator,
(TM 9-4940-568-10).
END OF TASK
1
4
2
2
3
6
10
5