Lennox LI012CO-230P432 Service Manual page 93

12K
Step
1. Remove filter assembly
Open the front panel. Push the left filter
and right filter until they are separate from
the groove on the front panel.
Remove the left filter and right filter
respectively.
2. Remove horizontal louver
Push out the axile bush on horizontal
louver. Bend the horizontal louver with
hand and then separate the horizontal
louver from the crankshaft of step motor
to remove it.
3. Remove panel
a
Display: Screw off the 2 screws that are
locking the display board.
Separate the panel rotation shaft from
b
the groove fixing the front panel and then
removes the front panel.
90
Procedure
Front panel
Left filter
Horizontal louver
Display
Screws
Front panel
Right filter
Groove
Location of step motor
Axile bush
Screws
Panel rotation
Groove
Installation and Maintenance
Service Manual
Front
case
Panel