Home > American Standard > American Standard ACONT102 Non Programmable Thermostat User Guide
American Standard ACONT102 Non Programmable Thermostat User Guide
Installation and User Guide
FIGURE 1. PLACEMENT OF THE 102
a. Record color and terminal marking of each wire.
b. Disconnect the wires from the existing thermostat
being careful not to allow them to fall back into the wall.
Natural heat
dissipation
from the
Correct
Placement
c. Remove the existing thermostat from the wall.
thermostat
2 FEET
3. Pull the cover off the thermostat body. Forcing or prying on
the thermostat will cause damage to the unit.
Optimum
Zone
4. Move thermostat body over hole in wall and mark mounting
hole locations on wall using base as template. (See Fig. 1)
5. Move base out of the way. Drill mounting holes. If you are
using existing mounting holes pull thermostat wire bundle
through the hole in the thermostat base. Mount sub-base
to wall. Leveling is for appearance only and will not affect
thermostat operation.
Onboard
Thermistor
5 FEET
6. Connect wires to terminal block on base using appropriate
wiring diagram.
7. Push excess wire into wall and plug hole with a fire resistant
material (such as fiberglass insulation) to prevent drafts
from affecting thermostat operation.
4.2 Mounting / Installation
8. Two “AAA” alkaline batteries are included in the thermostat
at the factory with a battery tag to prevent power drainage.
Follow these steps to mount the 102 Control to the wall.
1. Turn OFF all power to heating and cooling equipment.
2. If an existing thermostat is being replaced:
9. Remove the battery tag to engage the batteries
IMPORTANT:
•
•
•
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
THERMOSTAT
FURNACE/AIR HANDLER
TYPICAL TERMINAL DESIGNATIONS
Mounting Hole
24V POWER (HEATING)
24V POWER (COOLING)
HEATING RELAY
REMOVE JUMPER
FOR 2 TRANSFORMER
RC/RH SYSTEMS
R-RH
4-M-R5
R-RC-V
W-H-4
G-F
Y-Y6
O
W904 Clip for Celcius Display
Mounting Hole
ADD JUMPER
FOR HEAT PUMP
APPLICATIONS
FAN RELAY
W905 Clip for Hydronic System2
COOLING RELAY
REVERSING VALVE 1
ONLY REQUIRED FOR HEAT PUMP APPLICAITON
REVERSING VALVE ENERGIZED IN COOL MODE
REVERSING VALVE 1
Electric/Gas Switch
Battery Location
ONLY REQUIRED FOR HEAT PUMP APPLICAITON
REVERSING VALVE ENERGIZED IN HEAT MODE
B
1
2
Does not support auxiliary heat
Clip mumper W905 to produce a longer
heating cycle which is normally for hot
water or steam (hydronic systems)
4.3 Battery Replacement
To replace batteries, set system to OFF, remove thermostat cover from wall and install
the batteries in the bottom of the thermostat. For best results, use a premium brand
“AAA” alkaline battery. If the home is going to be unoccupied for an extended period
NOTICE! FREEZE HAZARD
CAUTION
Replace batteries when “Change
!
•
•
” is displayed.
“Change
remaining life.
” indicates batteries have limited
(over 3 months) and “
leaving.
” is displayed the batteries should be replaced before
•
System will not operate with dead batteries.
CAUTION
!
To prevent compressor and/or property damage, if the outdoor temperature is below 55°F,
DO NOT operate the cooling system.
Do not allow the compressor to run unless the compressor oil heaters have been operational
for 6 hours and the system has not been operational for at least 5 minutes.
4
Pub. No. 11HD23D1-1B-EN 09/2020 Part No. 37-7771002
| General | Details |
|---|---|
| Name | American Standard ACONT102 Non Programmable Thermostat User Guide |
| Make | American Standard |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.4 MB |

American Standard ACONT103 NP Non Programmable Heat Pump Thermostat Instruction Manual

























