Installation manual

10
Installation of the Main Control
The Main Control may be installed in a 2" x 4" electrical switch
box or surface mounted on a wall.
Only one Main Control should be installed in the Quantum
ventilation system (the Face Plate in this illustration may not be
exactly as shown).
1. Remove the Operating Instructions Card from the top of the
Control (Figure A).
2. Separate the Face Plate from the Back Plate by firmly pulling
apart (Figure B). Be careful not to damage Face Plate Contact
Pins.
3. Place the Back Plate of the control in the desired location on the
wall and pencil mark the wall in the center of the Wire Opening,
Top Screw Hole and Bottom Screw Hole (Figure C).
4. Remove the Back Plate and drill a 3/8" opening in the wall to
allow for the Wire Opening and a 1/8" hole for the Wall Anchors
for the top and bottom screw holes (Figure D).
5. Pull 3/20 wire through the opening in the wall and the Wire
Opening of the Back Plate (Figure C).
6. Connect Red, Green and Yellow to the Wiring Terminals located
on the Back Plate (Figure C).
7. Secure a single wire to the Wire Retainer located on the Back
Plate (Figure C).
8. Attach the Back Plate to the wall using the 2 supplied screws and
anchors.
9. Attach the Face Plate to the Back Plate (Figure B).
Note: Be careful to correctly align the Face Plate to avoid
damaging the Face Plate Contact Pins.
10. Insert the Operating Instructions Card into the control
(Figure A).
11. Connect the 3/20 wire to the Terminal Block located on
the right side of the Quantum Ventilation System Control Box
.
%
8
0
2
0
H
I
G
H
ATTENTION
Pay special attention not to damage the Contact
Pins when attaching and detaching the Face Plate.
(Figure B)
Operating
Instructions Card
Figure A - Face Plate
(Illustration of Face Plate may vary from actual control)
Figure E
• Yellow to YELLOW #4
• Red to RED #3
• Green to GREEN #5
Use 3/20 wire
Back
Plate
Figure B
Face Plate
Contact
Pins
Face
Plate
Separate the
Face Plate from
the Back Plate.
Side View
P
Figure C
Front View of Back Plate
Wire
Opening
Wiring
Terminals
Wire
Retainer
TOP
Top Screw
H
ole
Bottom
Screw Hole
Drill a 1/8” hole
for the Top Screw
and Anchor
Figure D
Drill holes in wall
Drill a 3/8” hole
for the Wire
opening
Drill a 1/8” hole
for the Bottom
Screw and
Anchor
F
Yellow
Red
Green
Correct Installation
of Back Plate
Wall Face
Dehumidistat Sensor
Openings to room
air allow accurate
sensor readings.
Figure F
Back
Plate
Face Plate
Contact
Pins
Face
Plate
Terminal Block located on Quantum
Ventilation System Control Box
The QVS control box should be plugged into a standard
designated (120VAC) electrical outlet with a ground. The
outlet should be serviced by a separate 15 amp/120V
circuit. An extension cord should not be used with this
appliance. A qualified service technician should make any
required electrical connections.
Unplug the fan and Quantum Ventilation System
(QVS) electrical box for service.
WARNING
Electrical