Fronius MagicWave 1700, Operating Instructions Manual

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Special 4-step:
Variant 1 In the variant of the “Special 4-step” mode illustrated below, intermediate lowering to the
pre-set reduced current I
2
is effected by briefly pulling back the torch trigger. When the
torch trigger is briefly pulled back a second time, the amperage returns to the Main
current I
1
.
- Select the 4-step operating mode (3)
- Set the “SFS” set-up parameter to “1”
(see: “The Set-up menu: Level 2” - Sub-section: “TIG set-up parameters”)
I
Fig.15 Special 4-step mode: Variant 1
t
I
1
GPr
I
S
t
down
I
E
G-L
G-H
I
1
I
2
t
up