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PART NO. 37-6862D
Replaces 37-6862C
0839
1E65-144
Non-programmable Electronic Digital Thermostat
For Line Voltage Applications
INSTALLATION AND OPERATION INSTRUCTIONS
Operator: Save these instructions for future use!
DESCRIPTION
White-Rodgers is a division
of Emerson Electric Co.
www.white-rodgers.com
The 1E65-144 thermostat has been designed to control electric heating
systems such as baseboard heaters, radiant fl oors, radiant ceilings
and convectors.
The adapter plate is used to offset the thermostat when an obstruction
prevents the thermostat from being mounted directly to the junction
box.
The thermostat cannot be used with the following:
- a resistive load under 2 A
- a resistive load over 16.7 A
- systems driven by a contactor or a relay (inductive load)
- central heating systems
Parts Supplied: Available Accessories:
One (1) thermostat F61-2642 Adapter Plate
Two (2) 6-32 pan head screws
Supply: 120/240 VAC, 50/60 Hz
Minimum load: 2 A (resistive only)
500 W @ 240 VAC
250 W @ 120 VAC
Maximum load: 16.7 A (resistive only)
4000 W @ 240 VAC
2000 W @ 120 VAC
Setpoint range: 7°C to 32°C (45°F to 90°F)
Display range: 0°C to 37°C (32°F to 99°F)
Display resolution: 0.1°C (1°F)
Shipping: –20°C to 50°C (-4°F to 120°F)
Approval:
INSTALLATION
Installation should be done by a qualifi ed heating and air conditioning
contractor or licensed electrician.
Loosen the screw holding the thermostat cover to the base, open cover
on hinge and remove the cover.
Temperature
Display
Temperature
Adjustment
Buttons
Light
Button
System
Switch
PRECAUTIONS
* Failure to read and follow all instructions carefully before
installing or operating this control could cause personal injury
and/or property damage.
* All wiring must conform to local and national electrical
codes and ordinances.
WARNING
!
* To prevent electrical shock, personal injury, and/or equipment
damage, disconnect electric power to system at main fuse or
circuit breaker box prior to installation or service.
Screw
SPECIFICATIONS
Optional: Use the adapter plate accessory if you need to offset the
mounting holes on the junction box. Align and affi x the wall plate to
the electrical junction box using two 6-32 fl at head screws included
with the plate.