ELECTRICAL HOOKUP. Haws 9326, 9327

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ELECTRICAL HOOKUP. Haws 9326, 9327 | Manualzz

ELECTRICAL HOOKUP

Haws

recommends your heater be installed or serviced by a licensed plumber and electrician.

WARNING

Before beginning any work on this installation, BE SURE THAT THE ELECTRICAL

BREAKER IS “OFF” AND THAT ALL MOUNTING AND PLUMBING WORK HAS BEEN

COMPLETED PER THESE INSTRUCTIONS.

This heater must have its own independent circuit using insulated, UL listed wire conductors of the appropriate size suitable for up to 90° C and protected by the correctly rated circuit breaker.

See chart on next page.

Before starting any electrical work VERIFY there is no power at the heater before proceeding

The power conductors are to be secured to the L1, L2 and L3 connectors on the terminal block ( Fig. 1 ) or contactor ( Fig. 2 ). The ground is to be secured to the GND connector to the right of the terminal block.

Fig. 1 Fig. 2

L1 L2 L3 GND

L1 L2 L3 GND

WARNING

FAILURE TO GROUND THE SYSTEM MAY RESULT IN SERIOUS INJURY,

DEATH AND/OR PROPERTY DAMAGE.

5

Electrical Specifications

A green terminal (or a wire connector marked “G”, “GR, “Ground”, or “GROUNDING”) is provided within the control box. To reduce the risk of electric shock, connect this terminal or connector to the grounding terminal of the electric service or supply panel with a continuous copper wire in accordance with your local electrical code.

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