Mounting The Wearing Parts; Fitting An A-Type Wearing Part With Gas Nozzle (Push-On Type) - Fronius TTB 80 G Operating Instructions Manual

Mounting the Wearing Parts

Fitting an A-type
wearing part with
gas nozzle (push-
Risk of damage due to excessive tightening torque on the fixing sleeve (1) or gas
on type)
lens (2).
Damage to the thread may result.
▶
*
**
1
Risk of damage due to excessive tightening torque on the torch cap.
Damage to the thread may result.
▶
3
CAUTION!
Only tighten the fixing sleeve (1) or gas lens (2) a little.
Replaceable rubber sealing sleeve only for TTB 220 G/A
A gas lens (2) may be used instead of the fixing sleeve (1) depending on the type
of welding torch
2
3
*
6
5
4
CAUTION!
Only tighten the torch cap enough so that the tungsten electrode can no longer be
moved by hand.
1
3 0
°
2
2
1
3 2
(2)
**
4
d
d
Screw down the torch cap
*
1
(1)
**
4
1
3
d
2
61