OM-236 891 Page 26
5-9. Selecting Input Voltage (230/460 Volt Models Only)
Ref. 805 142-A / 805 145-B
!
Turn Off welding power
source, disconnect input
power, and check voltage
on input capacitors accord-
ing to Section 7-6 before
proceeding.
Check input voltage available at
site.
1
Voltage Selection View
Window
Check voltage selected in unit.
Changing selection is only
necessary if selected value does
not match available input voltage.
2
Relinking Board PC10 In 230
VAC Position
3
Mounting Screws
4
Receptacle RC8 (Connection
For 230 VAC Input Power)
5
Receptacle RC7 (Connection
For 460 VAC Input Power)
6
Relinking Board PC10 In 460
VAC Position
Move relinking board as needed
and connect plug PLG4 (in unit) to
RC8 or RC7 according to input
power voltage.
Tools Needed:
5/16 in.
.
Be sure to reinstall all four screws securing
relinking board in place.
1
6
2
3
3
4
5