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2-5 Electrical Connection
• The Water Heater requires 240V AC at 50Hz.
Disconnect the power supply if the unit is not in use for a long time.
• Remove residual water in the unit when the power supply is off because the freeze
prevention in the unit will not activate, resulting in possible freezing damage.
• Label all wires prior to disconnection when servicing controls. Wiring errors can cause
improper and dangerous operation.
Verify proper operation after servicing.
Field wiring to be performed at time of appliance installation.
• Completely turn off the power before starting the work.
Do not turn the power on until the electric wiring is finished and all work is completed.
Otherwise electric shock or personal injury may result.
