Option 2 - flush-mounting – Lennox Hearth G8 User Manual
Page 42
Option 2 - Flush-mounting
1. Choose a location based upon the guidelines in
“Choosing the Best Location for the MCU” on page 25.
2. A template has been provided in
as a guide to mark and cut the proper
hole for the flush mount bracket. Cut the hole and
make certain the bracket and MCU will fit easily.
3. At the two holes in the bottom of the MCU, place
a #6 flat washer on a #6-32 screw and insert the
screw into the hole from below, as shown in
Figure 2-21. Do not tighten the screws yet; just a
few turns is sufficient.
4. Slide the flush mount bracket backward over the
MCU until the two notches meet the screws as
shown in Figure 2-21.
5. Tighten the screws to secure the MCU to the
bracket.
6. Insert the MCU and bracket into the hole and
secure the unit to the mounting surface with the
#8 (black) screws and #8 washers supplied in the
kitpack.
Installation
54-0198
39
#6-32 x 1/2"
Pan-head Screw
and Flat Washer (x2)
Figure 2-21
Securing the MCU to the
Flush Mount Bracket