Lincoln Electric IDEALARC IM10018-A - Manual (Page 12)

FIGURE A.4-Reconnect Panel board Positions for Single Voltage Machines
L3 L2 L1 LINES INPUT GND SEE MACHINE RATING PLATE FOR REQUIRED INPUT SUPPLY VOLTAGE 1.TURN OFF THE INPUT POWER USING THE DISCONNECT SWITCH AT THE FUSE BOX 2.CONNECT TERMINAL MARKED TO GROUND PER NATIONAL ELECTRIC CODES. 3.CONNECT THE L1, L2, & L3 INPUT SUPPLY LINES TO INPUT SIDE OF THE CRI CONTACTOR AS SHOWN. W V U CONTACTOR CRI
L3
L2
L1
LINES
INPUT
GND
SEE MACHINE RATING PLATE FOR REQUIRED INPUT SUPPLY VOLTAGE
1. TURN OFF THE INPUT POWER USING THE DISCONNECT SWITCH AT THE FUSE BOX
2. CONNECT TERMINAL MARKED TO GROUND PER NATIONAL ELECTRIC CODES.
3. CONNECT THE L1, L2, & L3 INPUT SUPPLY LINES TO INPUT SIDE OF THE CRI CONTACTOR AS SHOWN.
W
V
U
CONTACTOR
CRI
FIGURE A.5-Reconnect Panel board Positions for 230/460/575 VAC Machines
A-4 INSTALLATION
IDEALARC® DC-600 VRD
A-4
RECONNECT PROCEDURE
Multiple voltage machines are shipped connected to
the highest input voltage listed on the machine’s rating
plate. Before installing the machine, check that the
Reconnect Panel in the Input Box Assembly is con-
nected for the proper voltage.
Failure to follow these instructions can cause
immediate failure of components within the
machine.
When powering welder from a generator be sure
to turn off welder first, before generator is shut
down, in order to prevent damage to the welder
------------------------------------------------------------------------
To reconnect a multiple voltage machine to a different
voltage, remove input power and change the position
of the reconnect board on the Reconnect Panel.
Follow The Input Connection Diagram located on the
inside of Case Back Input Access Door. These con-
nection diagrams for the following codes are listed
below.
1. For 415 Single Voltage, see Figure A.4. (S17894)
2. For 230/460/575, see Figure A.5. (M15666)
CAUTION