NuTone VX550 Installation Guide download pdf (Page 11)

SAFETY INSTRUCTIONS

FOR HOUSEHOLD USE ONLY. INSTALL ONLY ON A NOMINAL 120 V, 60 Hz, 7 A SUPPLY PROTECTED BY A

MAXIMUM 15 A OVERCURRENT PROTECTIVE DEVICE.

THE PIN CONNECTOR ON THIS TYPE A WALL VALVE IS INTENDED FOR USE ON A NOMINAL 120 V, 60 Hz, 7 A

SUPPLY ONLY. IT IS REQUIRED TO BE WIRED BY A QUALIFIED ELECTRICIAN AND IS REQUIRED TO CONFIRM

TO LOCAL ELECTRICAL CODES.

New Construction

1. Install BUILDING WIRE CONDUCTORS (1) through the approved type electrical CONNECTOR (2) (supplied) until they

protrude approximately six inches from connector. Seat connector firmly into the opening atop the WIRING COMPARTMENT

(4). Insert and secure LOCKING TAB (3).

2. Splice wires from INLET VALVE RECEPTACLE (7) to the protruding building wire conductors with no. 31 TWIST-ON WIRE

CONNECTORS (8) (not supplied).

NOTE: WHITE wire to WHITE wire & BLACK wire to BLACK wire.

3. Feed LOW VOLTAGE RELAY WIRES (5) through opening in the LVT COVER PLATE (6) and connect to the two contact

screws of INLET VALVE FACE PLATE (9).

4. Push Inlet Valve face plate (10) into MOUNTING PLATE (11). At the same time, push ELECTRICAL CONDUCTORS (12)

and connectors (8) into WIRING COMPARTMENT (4). Back out the two screws that hold the wiring compartment in place.

Slip upper FINISHED WALL CLIP (13) under the screw\heads and tightly fasten both wiring compartment and upper

finished-wall clip (13) with MOUNTING SCREWS (supplied).

5. Install the lower FINISHED WALL CLIP (14) with screws (supplied).

6. Secure Inlet Valve face plate (10) to mounting plate (11) using the two supplied color matched SCREWS (15).

No. LR 61865 No. 27Z2

Finished Construction

After pipe, low voltage relay control wire, electrical building wires and opening in wall has been cut:

1. Remove mounting plate NAILING FLANGE (16). Use a hack saw or score with razor knife along dotted line and snap off.

2. Repeat step one (from NEW CONSTRUCTION).

3. Install modified mounting plate with short 90° ELL glued in position into wall opening.

4. Repeat steps 2 - 6 (from NEW CONSTRUCTION).

AL0008

FIGURE 29

C1358 SUPERVALVE™ WALL INLET & ROUGH-IN KIT See Figure 29

WARNING

Do not operate on wet surfaces!

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NuTone VX550 Installation Guide Page 11