Hd Display Installation; Installation - Lennox iComfort E30 Installation And Setup Manual

HD Display Installation

Installation

Use the following procedure for installation of the HD Display where existing
thermostat wiring does not exist:
1. Unpack the HD Display and subbase.
2. Detached subbase from HD Display body.
IMPORTANT
Be careful not to bend the four connection pins protruding from the back side
of the HD Display. DO NOT lay display down on side with pins. Damage pins
could cause power and communication issues between the HD display and
smart hub.
3. Determine the best location to install HD Display. Ideal location should be
located away from outside wall, direct sunlight or discharge air vents.
4. Cut or drill a small hole for thermostat wiring.
5. Pull about three inches of thermostat wire through the opening and remove
the outer thermostat wire jacket.
Seal wire hole in wall to prevent
cold or hot air from affecting temperature
sensor in display
IMPORTANT
Seal wire hole in wall to prevent cold or hot air from affecting temperature
sensor in HD Display.
6. Strip 1/4" (7 mm) insulation from end of each wire.
3/8" (10 mm)
Diameter Hole
7. Use a level to align the subbase on wall horizontally.
8. Use subbase as a template to mark the desired mounting hole locations
on the wall.
NOTE: Make sure the UP arrow on the subbase is pointing up.
Install subbase with arrow
pointing up.
HD Display Subbase
(Rear View)
9. Drill 3/16" (5 mm) holes at marked locations on the wall for anchors. Then
insert wall anchors into holes until flush with the wall.
Drill Holes
12
1/4"
Use the subbase as a template to
mark the desired mounting hole
locations on the wall.
Insert in hole until ush with wall