Install Instructions

14
Main Control Installation
The Lifebreath Digital Control 99-DXPL02 is to be surface mounted onto a wall and the Lifebreath
Ventilation Controls 99-BC02, 99-BC03 and 99-BC04 may either be installed onto a flush mounted
electrical switch box or surface mounted onto a wall. Only one master control should be installed to a
ventilation system (the face plate on this illustration may not be exactly the same as yours).
1. For DXPL02 control, remove the operating
instructions card from the top of the control
(Figure A).
2.
3.
4.
5.
6.
7.
8.
9.
Operating
Instruction
Card
1 in hole for
Wiring
wire opening.
Terminals
10.
11.
12.
Separate the face plate from the back plate by
firmly pulling apart (Figures B or C). Be careful
not to damage face plate contact pins.
For DXPL02 control, place the back plate of
the control in the desired location on the wall
Keep top / bottom
and pencil mark the wall with the right and left
Figure
A
Figure B
vent openings clear
screw holes (Figure D).
For BC02, BC03 or BC04 controls, place the
Figure C
Back Plate
(Two) 1/8 in hole for
screws and anchors.
back plate of the control in the desired location
Face Plate
on the wall and pencil mark the top and bottom
screw holes
1.5"
1.5"
(Figure E or F). For mounting the control
without a Decora plate, break off top and
bottom tabs and refer to Figure F for mounting.
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 D, E or F
for
dimensions.
Drill (two) 1/8 in holes for the screws and wall
anchors (
Figure D, E or F). For DXPL02 control,
vent openings clear
Figure D
drill
a 1 in hole in the cen
ter (Figure D). For
BC04 controls, cut in a 3/4 in by 1 in oval hole
in the wall (Figure E or F).
Pull 3 wire 20 gauge (min.) 100 ft length
(max.), through the opening in the wall.
terminals located on the back plate (Figure D, E
supplied screws and anchors.
Attach the face plate to the back plate (Figure B
or C). Note: Be
careful to correctly align the
face plate to avoid damaging the face plate
contact pins.
instructions card into the control (Figure A).
Connect the 3 wire 20 gauge (mi
n.) 100 ft length (max.) to the terminal block located on ventilator (Red #3, Yellow #4
and Green #5).
Face
Plate
Back
Plate
 Pay special attention not to damage the contact pins when removing and detaching the face plate (Figures B and C).
Attention
Keep top / bottom
For DXPL02 control, insert the operating
Figure E
1.625"
Connect red, green, and yellow to the wiring
0.75"
or F).
1"
1.625"
1/8 in hole for
screw and
anchor
1 in x 3/4 in
for wire
opening
Wiring
Terminals
1/8 in hole
for screw and
anchor
oval hole
Break off tab
Alternate Wall Mount
1/8 in hole for
screw and
anchor
1 in x 3/4 in
0.75"
oval hole
1/8 in
for wire
hole for
opening
screw and
anchor
Wiring
Terminals
Break off tab
Figure F
Attach the back plate to the wall using two
1"
Wire hole
centered
between
screw
holes