12. Make Electrical Connections - Dedicated Circuit Models
WARNING: Risk of electric shock.
To reduce the risk of electrical shock, connect the blower to a
properly installed Ground-Fault Circuit-Interrupter (GFCI). This will provide additional protection
against line-to-ground shock hazard. A 120 V, 15 A dedicated circuit is required.
WARNING: Risk of electric shock.
Make sure the power has been disconnected before performing
the following procedures.
Locate and secure the supplied junction box a minimum of 1-1/2
″
(38 mm) above the subfloor.
The blower controls and system have been prewired at the factory. A qualified electrician should
make a routine service connection to the junction box.
Connect service to the junction box. The 60 Hz model junction box contains black and white wires
and a ground lug.
A 120 V, 15 A dedicated circuit is required. Provide a Class A Ground-Fault Circuit-Interrupter
(GFCI).
Provide a separate equipment grounding conductor for the inside ground or ground lug. The
conductor
must not
be connected to any current-carrying conductor.
Bond in accordance with national and local codes.
13. Install the Drain
Connect the drain to the trap according to the manufacturer’s instructions.
Check the drain connections for leaks.
The junction box should be
wired as shown
Bond in accordance with
national and local codes
Black
Supply
White
Electrician to
provide suitable
strain relief
Blower Motor
Electrical Cord
Ground (Green with Yellow Stripe)
Wire Connectors
From Blower Motor
From Blower Motor
L1
Black
N
White
GND
Green with Yellow Stripe
Sterling
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1139487-2-H