White Rodgers 1F83-261 Installation And Operation Instructions Manual

Operator: Save these instructions for future use!
FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY
BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE
PERSONAL INJURY AND/OR PROPERTY DAMAGE.
Your new White-Rodgers Digital Thermostat uses the technology
of a solid-state microcomputer to provide precise time/temperature
control. This thermostat offers you the flexibility to design heating
and cooling programs that fit your needs.
Features:
• Simultaneous heat and cool setpoint storage
• Pre-set temperature control
• LCD continuously displays setpoint and room temperature
This thermostat is intended for use with a low voltage system;
do not use this thermostat with a line voltage system. If in doubt
about whether your wiring is millivolt, line, or low voltage, have it
inspected by a qualified heating and air conditioning contractor
or electrician.
Do not exceed the specification ratings.
All wiring must conform to local and national electrical codes
and ordinances.
This control is a precision instrument, and should be handled
carefully. Rough handling or distorting components could cause
the control to malfunction.
CAUTION
!
To prevent electrical shock and/or equipment damage,
disconnect electric power to system at main fuse or
circuit breaker box until installation is complete.
ELECTRICAL DATA
Electrical Rating:
20 to 30 VAC 50/60 Hz. or D.C.
0.05 to 1.5 Amps (Load per terminal)
1.5 Amps Maximum Total Load (All terminals combined)
THERMAL DATA
Setpoint Temperature Range:
45°F to 90°F (7°C to 32°C)
Operating Ambient Temperature Range:
32°F to 105°F
Operating Humidity Range:
0 to 90% RH (non-condensing)
Shipping Temperature Range:
-4°F to 150°F
Non-Programmable Electronic Digital
INSTALLATION AND OPERATION INSTRUCTIONS
• Backlit display when any key is pushed
• °F/°C convertibility
• Temperature range 45° to 90°F
• R, C, W, W2, G , Y and Y2 terminals
• Optional C terminal (Dual Power option)
• Setpoint storage in case of power loss
• 2 "AA" Energizer
Do not use on circuits exceeding specified voltage.
Higher voltage will damage control and could cause
shock or fire hazard.
Do not short out terminals on gas valve or primary
control to test. Short or incorrect wiring will damage
thermostat and could cause personal injury and/or
property damage.
Thermostat installation and all components of the
system shall conform to Class II circuits per the NEC
code.
APPLICATIONS
For use with:
• Heat/cool systems with up to two stages heat,
two stages cool
DO NOT USE WITH:
• Millivolt systems
• Systems exceeding 30 VAC and 1.5 amps
• 3-wire zoned hydronic heating systems
www.white-rodgers.com
www.emersonclimate.com
1F83-261
Multi-Stage Thermostat
DESCRIPTION
alkaline batteries included
®
PRECAUTIONS
WARNING
!

SPECIFICATIONS

PART NO. 37-6321B
Replaces 37-6321A
1014