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A-4
K613-4 Installation (For Older Hobart Feeders)
a. Remove brass cable connector (See Figure 1)
from the K613-4 kit and screw it on to the feeder
end of the gun cable. Tighten the connector.
b. Remove the molded gas plug fitting on the side of
the feeder end handle and replace it with the
barbed brass fitting provided in the kit.
c. Attach the phone plug connector of the gun con-
trol cable provided to the trigger connector on the
front of the Hobart feeder.
d. Place one tubing clamp onto each end of the flexi-
ble tubing provided, approximately 2" (51mm) in
from each end.
B R A S S C A B L E C O N N E C T O R
B R A S S C A B L E C O N N E C T O R
I N S U L A T I O N T U B E ( K 6 1 3 - 1 & K 6 1 3 - 6 O N L Y )
S E T S C R E W
L I N E R A S S E M B L Y
( L I N E R B U S H I N G T O B E T I G H T L Y S E A T E D . )
Gun
K598-1 thru -14
K598-15 thru -18
K598-15 thru -18
LINER INSTALLATION AND TRIMMING INSTRUC-
TIONS
a. Lay the gun and cable out straight on a flat sur-
face.
b. Make sure that the set screws in the connector
end and in the handle are backed out so as not to
damage liner or liner bushing. Remove and save
the coarse thread nozzle and coarse thread insu-
lator assembly from the end of the gun tube
assembly.
c. Insert a new untrimmed liner into the connector end
of the cable. Be sure the liner bushing is stencilled
appropriately for the wire size being used.
INSTALLATION
S E T S C R E W
F E E D E R E N D H A N D L E
F E E D E R E N D H A N D L E
C O A R S E T H R E A D I N S U L A T O R A S S E M B L Y
Diffuser
KP56S-SW, KP56S-H
KP55SW, KP55,
KP55H, KP55S-SW,
KP55S-H
KP55S-SWL, KP55S-HL
Figure 1
MAGNUM® 550
Slide one end of the tubing onto the barbed connec-
tor on the feeder end cable handle (step b) and
move the clamp down near the end of the tube to
assure a good gas seal.
K613-5 Installation (For Hobart Series 2000 Wire Feeders)
a. Remove brass cable connector (see Figure 1)
from the K613-5 kit and screw it onto the feeder
end of the gun cable. Tighten the connection.
b. Check that the molded gas plug fitting is sealing
the gas fitting hole in the side of the feeder end
handle.
c. Attach the Gun Control cable provided to the trig-
ger connector on the front of the wire feeder.
G A S D I F F U S E R
C O A R S E T H R E A D N O Z Z L E
Liner cut off length
.38" (9.5mm)
.50" (12.7mm)
1.00" (25.4mm)
NOTE: For liners KP45N-3545-15, KP45N-116-15,
gun tube assemblies KP1951-1 and KP1951-2.
Before fully seating the liner bushing, it will be nec-
essary to trim the linerʼs inner tube flush with the
liner bushing using a sharp blade. After trrimming
remove any burs from inner tube and insure that the
opening is fully open.
d. Before installing the gas diffuser, fully seat the
liner bushing in the connector and:
For K613-1, K613-2, K613-5 and K613-6, tighten
the set screw in the cable connector.
A-4
L I N E R T R I M
L E N G T H
S E E T A B L E
B E L O W
OR
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