Installation
Disassembly
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure in your separate pump
and ram manuals.
1.
Relieve the pressure.
2.
Disconnect the air assist hose from the swivel el-
bow (A). See Fig. 1.
3.
Disconnect the air tube from the tube fitting (B).
Unscrew the tube fitting from the tee (C). Keep the
tube fitting (B) for reassembly.
4.
Remove the tee (C), valve (D), and elbow (A) from
the air control assembly. Discard these parts.
7100A
Fig. 1
A
B
C
D
Installing the 239–139 Conversion Kit
1.
Install the tee (1), adapter (2), control valve (3),
and swivel (4) as shown in Fig. 2.
2.
Reinstall the tube fitting (B) in the tee (1).
3.
Reconnect the air tube to the tube fitting (B).
4.
Reconnect the free end of the air assist hose to
the swivel (4).
5.
When changing drums, operate the control valve
(3) as explained on page 3.
7101A
Fig. 2
1
Not included in Conversion Kit 239–139.
3
B
1
2
4
1
1
E
Parts List
Ref.
No.
Part No.
Description
Qty.
1
113–914
TEE; 1/4 npt(f)
1
2
113–912
ADAPTER; 1/8 npt x 1/4 npt
1
3
113–913
VALVE, control, air assist
1
4
113–915
SWIVEL; 1/8 npt(m) x1/4 npt(f)
1
