Miller XT30i Руководство пользователя - Страница 33
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7-6. Torch And Work Cable Connections
!
Turn power Off, and disconnect
input power plug from receptacle.
Check to see that all diagnostic
LEDs have stopped flashing before
removing wrapper from unit.
If torch or work cable needs to be removed
or replaced, proceed as follows:
Torch Connections
Removing Old Torch
1
Electrode (White) Lead
Remove lead from terminal (3/8 in. nut).
2
Pilot (Red) Lead
Remove lead from terminal (3/8 in. nut).
3
Small Cable Tie (2)
Cut small cable ties.
4
Yellow Sleeving
Slide sleeving off of electrode and pilot
leads.
5
Plug PLG1/Receptacle RC1
Remove plug PLG1 receptacle RC1.
6
Large Cable Tie
.
A complete Parts List is available at www.MillerWelds.com
Cut large cable tie.
7
Ferrite Core
Slide ferrite core off of electrode lead.
8
90 Fitting
Remove torch air connection from fitting.
9
Tor ch Strain Relief Nut
Remove torch strain relief nut (1-1/2 in.
nut).
Remove torch from machine.
Installing New Torch
Route leads through front panel and strain
relief nut.
Install strain relief nut, and torque to
55 in. lbs.
Insert air hose into 90 fitting.
Slide ferrite core onto electrode leads.
Slide yellow sleeving onto electrode
(white) and pilot (red) leads.
Connect ring terminal for electrode (white)
lead to the TORCH WHITE terminal, and
torque to 20 in. lbs.
Connect ring terminal for pilot (red) lead to
the TORCH RED terminal, and torque to
20 in. lbs.
Plug PLG1 into receptacle RC1.
Secure yellow sleeving in place with two
small calbe ties.
Secure ferrite core in place with one large
cable tie.
Work Cable Connections
Remove Old Work Cable
10 Work (Black) Lead
Remove lead from terminal (3/8 in. nut).
11 Work Strain Relief Nut
Remove work strain relief nut (7/8 in. nut).
Installing New Work Cable
Route lead through front panel and strain
relief nut.
Install strain releif nut, and torque to
20 in. lbs.
Connect ring terminal for work (black) lead
to the WORK BLACK terminal, and torque
to 20 in. lbs.
Reinstall wrapper.
OM-256 118 Page 29