Healthy Climate Solutions ERV5-130, Installation Instructions Manual

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30
Air Flow - CFM (Pa)
Static
Pressure
- in
w.
g. (Pa)
0.30 (75)
0.20 (50)
0.15 (37.5)
0.25 (67.5)
0.10 (25)
0.05 (12.5)
0.40 (100)
0.35 (87.5)
0
20
(9)
40
(19)
60
(28)
80
(38)
100
(47)
120
(57)
140
(66)
Figure 32. Intake Airflow Chart
Air Flow - CFM (Pa)
Static
Pressure
- in
w.
g. (Pa)
0.30 (75)
0.20 (50)
0.15 (37.5)
0.25 (67.5)
0.10 (25)
0.05 (12.5)
0.40 (100)
0.35 (87.5)
0
20
(9)
40
(19)
60
(28)
80
(38)
100
(47)
120
(57)
140
(66)
Figure 33. Exhaust Airflow Chart
CAUTION
Contact your local building authority before installation of
the Dual Hood kit to verify compliance with local building
codes.
Installing H/C ERV/HRV Ventilation Push
Button Control (Y8249)
This control may either be installed onto a flush mounted
electrical switch box or surface mounted onto the wall. The
optional ERV/HRV Deluxe Ventilation Control (Y8250) is to
be surface mounted onto a wall. Only one master control
should be installed to a ventilation system.
IMPORTANT
Pay special attention not to damage the contact pins
when removing and detaching the face plate.
1. For the Digital 5-Speed / 5-Mode Control, remove the
operating instructions card from the top of the control
(Figure 34, Box A).
2. Separate the face plate from the back plate by firmly
pulling apart (Figure 34, Boxes B or C). Be careful not
to damage face plate contact pins.
3. For the Digital 5-Speed / 5-Mode Control, place the back
plate of the control in the desired location on the wall
and pencil mark the wall with the right and left screw
holes (Figure 34, Box D).
4. For the Wall Mount Dehumidistat/ Ventilation Control,
place the back plate of the control in the desired
location on the wall and pencil mark the top and bottom
screw holes (Figure 34, Boxes E or F). For mounting
the control without a decorative plate, break off top and
bottom tabs and refer to Figure 34, Box F for mounting.
5. Remove the back plate from the wall and mark the center
hole for the wires in the middle of the screw holes. Refer
to Figure 34, Boxes D, E or F for dimensions.
6. Drill (two) 1/8” (3 mm) holes for the screws and wall
anchors (Figure 34, Boxes D, E or F). For the Digital
5-Speed / 5-Mode Control , drill a one inch hole in
the center (Figure 34, Box D). For the Wall Mount
Dehumidistat/Ventilation Control, cut in a 3/4” (19 mm)
by 1” (25 mm) oval hole in the wall (Figure 34, Boxes
E or F).
7. Pull 3-wire 20 gauge (minimum) 100 feet (30-1/2 meters)
length (maximum), through the opening in the wall.
8. Connect red, green, and yellow to the wiring terminals
located on the back plate (Figure 34, Boxes D, E or F).
BOX A
Operating
Instruction Card
BOX B
Face Plate
Back Plate
Keep top / bottom
vent openings cleared
BOX C
Back Plate
Front Plate
Keep top / bottom
vent openings cleared
BOX D
Two 1/8” (3 mm) holes
for screws and anchors
1” (25 mm) hole
for wire opening
Wiring
Terminals
1.625"
(41 mm)
0.75 " (19 mm)
1 "
1.625"
(41 mm)
BOX E
1/8” (3 mm) hole
for screw and
anchor
Wiring
Terminals
1’ x 3/4”
(25 mm x 19 mm)
oval hole for
wire opening
1/8” (3 mm) hole
for screw and
anchor
1 "
BOX F
1/8” (3 mm) hole
for screw and
anchor
1’ x 3/4”
(25 mm x 19 mm)
oval hole for
wire opening
Wiring
Terminals
1/8” (3 mm) hole
for screw and
anchor
Break off tab
Wire hole
centered
between
screw holes
0.75 " (19 mm)
Break off tab
Figure 34. Digital Control Installation
9. Attach the back plate to the wall using two supplied
screws and anchors.