Install Thermostat - Robertshaw 9520 User Manual

4. After labeling wires, remove wires from terminals.
5. Remove existing thermostat base from wall.
6. Refer to the following section for instructions on how to

install thermostat.

Installing Model 9520 Thermostat
NOTE: F
OR NEW INSTALLATIONS
NOT INSTALL BEHIND A DOOR
STEAM GENERATING FIXTURES
1. Turn power off to the heating
and cooling systems.
2. Place COOL-OFF-HEAT-EM
In OFF position.
COOL-OFF-HEAT-EM
3. Place
Into AUTO position.
4. Remove the cover using a coin
or screwdriver.
,
MOUNT THERMOSTAT ON INSIDE WALL
, ,
IN A CORNER
. I
NSTALLATION AT THESE PLACES WILL AFFECT THERMOSTAT OPERATION
AUTO - ON AUX CHECK EMER
AUTO-ON switch
Figure 1
,
NEAR AIR VENTS IN DIRECT SUNLIGHT
3
, 4-5
FEET ABOVE THE FLOOR
,
OR NEAR ANY HEAT OR
COOL-OFF-HEAT-EM
AUTO - ON
Figure 2
. D
O
.