Twin-Star International 33EB304GRS ユーザーズマニュアル

Voltage Selector Switch: Figure 2

The voltage selector switch is located inside 

the exhaust panel on the top left hand 

corner. Carefully insert a flat headed screw-

driver inside the exhaust panel through the 

hole in the mesh to change the switch from 

240 volts (230 position) to 120 volts (115 

position). The unit ships with the switch in the 

115v position.

115 

230 

Section 3: Voltage Selector Switch Location

When wiring the unit for 208/240 volts the 

voltage selector switch should be in the 230 

volt position. (see figure 2)

When wiring the unit for 120 volts the voltage 

selector switch should be in the 115 volt

position. (see figure 2)

Caution:

When changing the voltage selector switch 

from 240 volts to 120 volts ensure that the 

power supply is turned off.

Important:

Ensure that the incoming power supply 

voltage matches the setting of the

voltage selector switch!!!!!!

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