TM 9-2320-289-34
10-25. AIR CONDITIONER LINES REPLACEMENT (M1010) (Con’t),
NOTE
Be careful not to bend inlet line (4)
or outlet line (3) during removal.
Lines will be difficult to install if
they are not in their original shape.
5. Remove bolt and bracket securing
inlet line (4) and outlet line (3) to
underside of
ambulance
body.
Remove and discard 2 tie-down
straps securing 2 drain hoses and
wiring harness to inlet line and outlet
line. Remove inlet line and outlet line.
b.
INSTALLATION
NOTE
l If installing air conditioner line assembly (16), perform steps 3-5.
l If installing inlet line (4) and Outlet line (3), perform steps 1, 2, and 4.
l Ensure that all plugs are removed before connection.
l Be careful not to bend inlet line (4) or Outlet line (3) during installation,
Lines will be difficult to install if they are not in their original shape,
1.
Position outlet line (4) and inlet line (3) in ambulance body groove. Install 2 new tie-down
straps on outlet line, inlet line, 2 drain hoses, and wiring harness. Install bracket and bolt to
underside of ambulance body. Ensure that outlet line and inlet line are not pressing against
bracket.
2 .
Install 2 new preformed packing inserts (2) on outlet line (3) and inlet line (4). Connect outlet
line and inlet line to air conditioner assembly (1).
3 .
Install air conditioner line assembly (16) on bolts (11) at underside of cab with 2 clips (1 2),
compressor hose washers (13), washers (14), and new locknuts (15). Install clip (9) on air
conditioner line assembly. Install clip (9) on frame crossmember (6) with bolt (7) and nut (10).
4 .
Install 2 new preformed packing inserts (8) in fittings of inlet line (4) and outline line (3).
Connect air conditioner line assembly (16) to inlet line and outlet line at rear of cab.
5 .
Connect air conditioner line assembly (16) to rear of compressor (5) with new Iockwasher (17)
and bolt (18).
TA50464
10-102
