Doosan G10WMI-2D-T2, Installation, Operation & Maintenance Manual

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Operation & Maintenance Manual Operating Instructions
46 22637300
SWITCH POSITION - 120/240 1Phase
1. Turn Voltage Output Monitor to L
1
-L
2
position.
2. Turn Voltage Adjust Shaft to read 240V on AC Voltmeter.
CAUTION
!
Do not use L
3
-L
0
due to the likelihood of equipment damage.
3. Turn Voltage Output Monitor to L
1
-L
0
position and verify 120V ± 5%.
4. Turn Voltage Output Monitor to L
2
-L
0
position and verify 120V ± 5%.
5. Power is available on all panel receptacles.
6. Shut down unit.
7. Make 120/240V connections at either the panel receptacles or the direct hook-
up terminal blocks.
8. At start-up, 120/240V will be present.
It may be necessary to check the voltage at the end of long drop cord and increase the voltage
to compensate for losses.
Voltages required other than those specified above may be adjustable within the following
ranges. Follow the National Electrical Code and Local Codes. DO NOT exceed recommended
voltages output to equipment.
Voltage Adjustment Range
Selector Switch Position Line-Neutral Line - Line
L
1
-L
0
L
1
-L
2
120/208 110V-140V 190V-240V
277/480 220V-290V 380V-500V
120/240 100V-120V 190V-240V