Miller Electric Invision 456MP - Manual (Page 21)

OM-193 267 Page 17
3-11. Selecting Input Voltage
802 314 / 802 315
! Turn Off welding power
source, disconnect input
power, and check voltage
on input capacitors accord-
ing to Section 6-3 before
proceeding.
Check input voltage available at
site.
1
Voltage Selection View
Window
Check voltage selected in unit.
Changing selection is only neces-
sary if selected value does not
match available input voltage.
2
Relinking Board PC6
3 Mounting Screws
4 Receptacle RC8 (Connection
For 230 VAC Input Power)
5 Receptacle RC7 (Connection
For 460 VAC Input Power)
Move relinking board as needed
and connect plug PLG4 (in unit) to
RC8 or RC7 according to input
power voltage.
1
Tools Needed:
5/16 in
2 3 4
3
.
Be sure to reinstall all four screws
securing relinking board in place.
5