REED SWITCH
THERMOSTAT
IMPORTANT: OWNER SHOULD RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE
INSTALLATION
INSTRUCTIONS
DESCRIPTION:
The UT9001 Reed Switch Thermostat is a versatile
millivolt control utilizing a hermetically sealed (dust proof)
reed switch operated by a magnet attached to
a coiled bimetal. This design provides snap action
operation making precise leveling of the thermostat
during installation unnecessary. This thermostat has
a standard temperature range of 50 - 90
O
F.
SPECIFICATIONS:
Electrical Rating:
250 - 750 millivolt
Differential Heat:
1
O
F
System Switch:
none
Fan Switch:
none
Dimensions:
5.00” x 3.27” x 1.50”
INSTALLATION INSTRUCTIONS:
1. Determine the location where the thermostat is
to be mounted. It should be installed about 54”
above floor level where there is good air
circulation. Avoid heat sources such as lamps,
direct sunlight, fireplaces or walls containing
air conditioning and heating ducts. Do not
install where anything can obstruct free air flow
such as drapes or doors.
2. Disconnect the power supply to the air
conditioning and heating system.
3. Gently remove the cover of the thermostat
from the base by pulling at the sides away
from the base. Remove any additional packing.
4. Feed electrical wires from the system through
the two holes above the screw terminals. Wiring
must not interfere with the operation of the
thermostat. Use electrical material approved
by applicable codes.
Rev.-
Form 8068
Johnson City, TN
5. Connect the wires to the proper terminals.
6. Install the thermostat on the wall with the mounting
screws provided.
7. Move the temperature adjusting lever back and
forth to insure bimetal is free from restictions.
8. Replace the cover onto the base.
9. With power restored, move the manual switch to the
desired position.
10.This thermostat has been electronically calibrated by
highly qualifed technicians at the factory. No
adjustment is necessary.
OPERATION:
1. Set the temperature adjusting lever to the desired
temperature.
COLUMBUS ELECTRIC
a division of TPI Corporation
