Miller CST 280 VRD International Руководство пользователя - Страница 24
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3-13. Selecting 400 - 575 Volts AC Three Phase Input Voltage
Tools Needed:
OM-217 655 Page 20
208-230/400-460 Volts Model
208−230
400−460
VAC
VAC
220-230/460-575 Volts Model
220−230
460−575
VAC
VAC
Y Turn Off welding power
1
Check input voltage available at
site.
1
2
The input voltage that the power
source is linked for is labeled next to
the switch.
Check voltage selected on unit.
Changing
necessary if selected value does
not match available input voltage.
2
Y Do not switch under load.
To
position, open switch cover and
turn switch to the required voltage
range.
.
Be sure that switch is turned
completely to its detent position.
1
2
source,
and
disconnect
input
power
before
proceeding.
Switch Cover
Voltage Selection Switch
selection
is
only
change
selection
switch
The switch has an off position
at 905 straight up.
Ref. 803 945-A / Ref. 803 946-A