6
LM7 & LM24 Display Functions
WALL CONTROLLER FUNCTIONS
Day indicator
(LM7 function only)
Display the day of the week when the
time is shown and which day is selected
for programming.
Timer Indicator
Indicates timer is in operation.
Time Clock Indicator
(LM7 only)
Event Indicator
(LM7 function only)
Indicates which event of the day
Timeclock is set.
On Indicator
Off Indicator
Timer/Clock and Room/Setpoint
Temperature Indicator
(LM7 only)
Displays the setpoint & current room
temperatures, current time, count down
timer times and event times
Timer and Room/Setpoint
Temperature Indicator
(LM24 only)
Displays the setpoint & current room
temperatures and Filter countdown time.
AM Indicator
(LM7 function only)
PM Indicator
(LM7 function only)
Inside Room Temperature Indicator
Flashes to indicate current room
temperature reading.
Low Speed Fan Indicator
Medium Speed Fan Indicator
High Speed Fan Indicator
Set Indicator
Illuminates during time and timeclock
setting adjustments.
32
33
22
23
24
25
26
27
28
29
28
30
31
Degree Centigrade Indicator
Flashes to indicate current room
temperature reading.
Run Indicator
Indicates the outdoor unit is in operation,
fl ashes if on delay.
Auto Indicator
Indicates the system will automatically
select heating or cooling operation.
Heating Operation Indicator
Cooling Operation Indicator
Filter Indicator
Continuous Indicator
Illuminates when fan is set to continuous
mode of operation.
Lock Symbol
Shows during backlight adjustments and
when Turning On/Off backlight.
1 & 2 Indicator
(LM7 function only)
Illuminates together with Event to show
the programming event.
34
35
36
37
38
39
40
44
41
42
43