4
T8621A,C,D
SPECIFICATIONS • SELECTION/APPLICATION

Fig. 2—202905AA Remote Temperature Sensor dimensions in in. [mm].

43
32
[104]
FRONT
131
32
[50]
SIDE
M5244
2
[51]
131
32 [50]
41
64 [16]
3
8
1
19
64
9
64
1
2
[8]
[4]
DIA.
[13]
[35]
1[25]
BACK

Fig. 3—Typical thermostat keypad.

SYSTEM
RUN
PROGRAM
PERIOD
TIME
TEMPERATURE
PRESENT
SETTING
SKIP
NEXT
PERIOD
CHANGE
TO LAST
PERIOD
SET
PRESENT
DAY/TIME
HOLD
TEMP
DAY
SET
HEAT/COOL CANCEL
PERIOD
COPY
FROM AHEAD WARMER
BACK COOLER
M5360
WED
MIDDAY

AM

HEAT ON
HEAT OFF COOL ON AUTO
FAN
ROOM
COPY
TO