Mounting thermostat, T8624d chronotherm, Iv deluxe zone multistage thermostat – Honeywell CHRONOTERM IV T8624D User Manual
Page 3: Fig. 6. mounting thermostat on wallplate
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3
T8624D CHRONOTHERM
®
IV DELUXE ZONE MULTISTAGE THERMOSTAT
Fig. 3. Typical wiring diagram for T8624 on zone 1
TotalZone® control panel.
Fig. 4. Typical wiring diagram for T8624D on zone 1
MABS II control panel.
M4826
FOR WRAPAROUND
INSERTION STRIP
7/16 IN. (11 MM).
FOR STRAIGHT
INSERTION STRIP
5/16 IN. (8 MM).
Fig. 6. Mounting thermostat on wallplate.
M15043
B.
PRESS LOWER EDGE OF CASE TO LATCH.
A.
ENGAGE TABS AT TOP OF THERMOSTAT AND WALLPLATE.
Mounting Thermostat
³
Engage tabs at the top of the thermostat and
wallplate. See Fig. 6. Be sure to align the subbase
pins to avoid damage to the thermostat.
·
Press lower edge of case to close and latch.
NOTE:
To remove the thermostat from the wall,
first pull out at the bottom of the thermo-
stat; remove top last.
Fig. 5. Proper wiring technique.
O
G
B
C
Y1
R
W1
W2
Y2
OT
OT
W2
L
G
Y
R
W
M6
M4
M1
THERMOSTAT
ZONE 1
M11418
TotalZone®
PANEL
THERMOSTAT
CONNECTIONS
WHEN USING W2 ON THE THERMOSTAT TO CONTROL THE
SECOND STAGE OF HEATING, MAKE SURE THE STAGE
JUMPER IS IN PLACE, ON THE TZ PANEL
NOTE:
C7089B OUTDOOR
TEMPERATURE
SENSOR (OPTIONAL)
O
G
B
C
W1
R
Y1
W2
Y2
OT
OT
T8
T7
T6
T5
O1
G1
B1
E1
T4
M1
THERMOSTAT
ZONE 1
M11419
MABS II/L
PANEL
THERMOSTAT
CONNECTIONS
CHANGEOVER
CONTROL
C7089B OUTDOOR
TEMPERATURE
SENSOR (OPTIONAL)