Fronius PushPull Installationsanleitung Seite 17

Fitting PushPull- IMPORTANT! The motor feeder extension is not required when fitting PushPull
Unit to VR unit to VR 4000/7000.
4000/7000, KD
7000
Fitting PushPull unit to VR 4000/7000
6
7
8
9
10
Fitting PushPull
Unit to TPS 2700
Remove pc board SR41
Release motor plate mounting screws
Connect Molex connector of motor feeder cable harness (3) at PM41A/X1
Connect CPC pins of motor feeder cable harness (3) at pins 1 and 6 of torch
control connector (Tuchel connector) (see cable imprint)
Use cable ties to secure cable harness
Close wire feeder cover
Adjust wire feeder (see section „Adjusting PushPull unit")
Open wire feeder cover
1
FConnect flat cable from pc board
2
PM41A/X4 at pc board SR41/X12
(8)
Use hex-nut (6), serrated lock was-
3
(1)
her (7) and plastic spacer blocks
(6) (7)
(8) to fix PM41A board (1) parallel-
ly to SR41 board
(8)
Disconnect connection cable
4
SR41/X11 and connect at pc board
PM41A/X3
Connect board feeder cable
5
harness (2) at pc boards PM41A/X2
and SR41/X11
Remove cheeks from power source
1
Disconnect and remove pc board
2
SR41
Dismount welding torch and wire
3
roll
Remove screws from motor plate
4
mounting [A]
17