Lennox Hearth CI1500 User Manual
Lennox Hearth Products; 1110 West Taft Avenue; Orange, CA 92865
Part #775146M Rev. A, 12/03, Page 1 of 2
BK-CI BLOWER KIT (CAT. NO. H0767)
FOR MODELS – CI1500 AND CI2500 SERIES
1 ea. Blower Assembly
1 ea. Rheostat Assembly
1 ea. Fan Disc with 1 ea. White Wire
5 ea. Screws, #8 x ½”
1 ea. Instruction Sheet
1/4” & 7/16” Nut Drivers or Sockets
The following instructions, 1 through 11
are for units WITHOUT an Optional Full
Function Flame Modulating Remote
Control System, H0301 or H0302. If either
of these kits have been purchased, follow
instructions on Page 2 instead – See
INSTALLATION INSTRUCTIONS for units
WITH a Full Function Flame Modulating
Using a 1/4” nut driver or socket, install
the Blower Assembly, using the 3 screws
provided, to the bottom of the rear
shroud as shown in Figure 1.
2. Disconnect the 2 black wires from the on/off
switch at the valve (from terminals TP/TH
and TH). See Figures 2 & 10.
3. Using a 7/16” nut driver or socket, remove
the 4 bolts on the rear shroud as shown in
Figure 3. Carefully lift off the shroud and
turn it to the side (see Figure 4).
4. Using a ¼” nut driver install the fan disc
with white wire onto the stove back
(install with 2 existing screws as shown
in Figure 4).
5. Pass the white wire from the fan disc
through the hole in the rear shroud and
connect it to the white rheostat wire (as
shown in Figure 5).
Important Note: Ensure that the wires and
connectors are completely through the hole
and contained in the rheostat housing.
6. Locate the long black wire from the
blower assembly and pass the wire
through the hole in the rear shroud. Stow
the wires into the existing wire holders
on the inside of the rear shroud (see
Figure 6a & 6b).
7. Connect the remaining black wire from the
blower to the bottom terminal on disc as
shown in Figure 7.
8. Slide the sleeves on the wires to cover the
connectors on the fan disc as shown in
each side of
White wire from disc
from the blower
to the fan disc
Slide the sleeves
on wires to cover
Install blower using 3
Connect white wires