20
Operators Manual
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To replace liner: Disconnect gun/cable
assembly at the Euro adaptor. Remove
nozzle (1), gas diffuser (3) and insulator (4).
Withdraw old liner from the wirefeeder end.
Insert new liner and refit gun/cable assembly
to the wirefeeder.
At the gun end, compress the liner within
the gun cable, then cut it approx 20 mm
past the end of the body tube/neck (5)
(the diameter of the gas diffuser is 20 mm
and can be used as a guide) - see Figure 8.
Refit insulator and screw gas diffuser on
firmly with a wrench.
Insert tip (2) into gas diffuser then thread
nozzle onto gas diffuser/tip and tighten
firmly by hand.
Tips
Wire diameter Part #
0.8 mm BET-030
0.9 mm BET-035
1.0 mm BET-039
1.2 mm BET-045
1.4 mm BET-052
1.6 mm BET-062
2.0 mm BET-078
Fig 10 Replacing the gun cable liner
Nozzles
Part # Description
BEN-3400C Nozzle, copper, 3/4” I.D , flush
BEN-3414B Nozzle, brass, 3/4” I.D , 1/4” recess
BEN-3414C Nozzle, copper, 3/4” I.D , 1/4” recess
BEN-3418B Nozzle, brass, 3/4” I.D , 1/8” recess
BEN-5800C Nozzle, copper, 5/8” I.D , flush
BEN-5814B Nozzle, brass, 5/8” I.D , 1/4” recess
BEN-5814C Nozzle, copper, 5/8” I.D , 1/4” recess
BEN-5818B Nozzle, brass, 5/8” I.D , 1/8” recess
BEN-5818C Nozzle, copper, 5/8” I.D , 1/8” recess
Cut Here
Compress Liner
20mm