Braeburn Builder 1200NC Instructions Manual

Builder Series
Non-Programmable Thermostats
MODEL
1000, 1000NC
MODEL
1200, 1200NC
Before Installing, Programming or Operating,
PLEASE READ ALL INSTRUCTIONS
Specifications
1
Installation
2
Testing Your New Thermostat
3
Programming User Settings
4
WARNING
Important Safety Information
• Always turn off power to the air conditioning or heating system prior to
installing, removing, cleaning or servicing thermostat.
• This thermostat is a dual power thermostat and either requires 24 Volts AC
Power or two (2) properly installed "AA" alkaline batteries for normal
operation and control of the heating or cooling system.
• This thermostat should only be used as described in this manual. Any other
use is not recommended and will void the warranty.
1
Specifications
• Electrical Rating: 24 Volt AC (18-30 Volt AC)
1 amp maximum load per terminal
2 amp total maximum load (all terminals) (Model 1000, 1000NC)
3 amp total maximum load (all terminals) (Model 1200, 1200NC)
• Control Range: 45˚ - 90˚ F (7˚- 32˚ C)
• Accuracy: +/- 1˚ F (+/- .5˚ C)
• AC Power: 18-30 Volt AC
• DC Power: 3.0 Volt DC (2 AA Alkaline batteries included)
© 2004 Braeburn Systems LLC • Patents Pending • All Rights Reserved. Pub. No. 1000-100-009
Single Stage Heat / Cool
Conventional and Heat Pump
Multi-Stage 2 Heat / 1 Cool
Conventional and Heat Pump
Additional Operation
5
Features
6 Troubleshooting
7 Wiring Diagrams
1
Specifications
• Model 1000, 1000NC: Compatibility with low voltage single stage gas, oil or
electric heating or cooling systems, including single stage heat pumps, can
also be used on 250mv to 750mv millivolt heating only systems.
• Model 1200, 1200NC: Compatibility with low voltage multi-stage gas, oil or
electric heating or cooling systems, including multi-stage heat pumps.
• Terminations, Model 1000, 1000NC: Rc, Rh, B, O, Y, W, G, C
• Terminations, Model 1200, 1200NC: R, O, B, C, Y1, E/W1, G, W2
2
Installation
Replacing Existing Thermostat
1. Always turn off power to the air conditioning or heating system prior to
removing existing thermostat.
2. Remove the cover of your old thermostat and locate the wire terminals.
Do not remove wires from terminals yet.
3. Using small pieces of masking tape, label wires prior to removal from
terminals. Use the chart below to determine the new terminal designations
for your new thermostat.
Old Terminal from New Terminal for
Existing Thermostat New Thermostat
(1000, 1000NC)
V or Rc Rc
M, 4, Rh, or R Rh
R, V-VR or VR-R
B B
O O
Y, Y1 or M Y
E, H, W, or 4 W
G or F G
C, X or B C
4. After labeling and removing all wires from terminals, unscrew the existing
thermostat sub-base from wall. Secure wires to prevent them from slipping
into the hole in the wall.
NOTE–MODEL 1000, 1000NC: This thermostat is designed for use with 24
Volt-AC low voltage single stage gas, oil or electric heating or cooling systems,
including single stage heat pumps and can also be used on 250mv to 750mv
millivolt heating only systems. Do not use this thermostat on applications with
voltages above 30 Volts AC.
NOTE–MODEL 1200, 1200NC: This thermostat is designed for use with 24
Volt-AC low voltage multi-stage gas, oil or electric heating or cooling systems,
including multi-stage heat pump systems. Do not use this thermostat on
applications with voltages above 30 Volts AC.
cont.
New Terminal for Terminal
New Thermostat Description
(1200, 1200NC)
Cooling
Transformer
Heating
Transformer
R 24 VAC
B Reversing Valve
(Heating)
O Reversing Valve
(Cooling)
Y1 Cooling or
Compressor for
HP System
E/W1 1st Stage Heat
or Emergency Heat
G Fan Control
C 24 VAC Common
1