Honeywell T7350 Product Data page 7

— for a vertical box, part 209651A is required.
— Mount to European standard wall box (having 60.3 mm
[2.4 in.] between mounting screws in a horizontal line) with
or without adaptive hardware.
1. Position and level the subbase.
NOTE: A level wallplate is only for appearance. The
thermostat functions properly when not level.
2. Use a pencil to mark the mounting holes. (See Fig. 7.)
3. Remove the subbase from the wall and drill two 3/16 in.
(4.76 mm) holes in the wall (if drywall) as marked. For
firmer material such as plaster or wood, drill two 7/32 in.
(5.56 mm) holes.
4. Gently tap anchors (provided) into the drilled holes until
flush with the wall.
5. Position the subbase over the holes, pulling wires
through the wiring opening.
6. Loosely insert the mounting screws into the holes.
7. Tighten mounting screws.
T4
T7770A
T
T7770A
T
Fig. 4. Four T7770A Sensors providing a temperature
averaging network for T7350 Thermostat.
T7350 SUBBASE
T4
T4 T3
1
T7770A3002
1 THE T7771A3002 IS A 10K OHM SENSOR.
Fig. 5. Two T7770A3002 Sensors providing a temperature
averaging network for T7350 Thermostat.
SUBBASE
T3
T7770A
T T T
T7770A
T T T
M19606A
T3
T4 T3
1
T7770A3002
M22408
T7350 COMMERCIAL PROGRAMMABLE THERMOSTAT
T7770A
T T
T7770A
T T
T7770A
T T
Fig. 6. Nine T7770A Sensors providing a temperature
averaging network for T7350 Thermostat.
WALL
ANCHORS
(2)
Fig. 7. Mounting the subbase.
7
SUBBASE
T4 T3
T7770A T7770A
T T T
T7770A T7770A
T T T
T7770A T77770A
T T T
WIRES THROUGH WALL
MOUNTING
HOLES
T
T
T
M19607A
MOUNTING
SCREWS
M19608
63-2605—5