Aprilaire S86N MU Multi Stage Universal Thermostat Instruction Manual
HVAC INSTALLER SYSTEM SETTINGS TABLE
TABLE 1 – HVAC INSTALLER SYSTEM SETTINGS
Factory default setting
(bold) and setting range
The following table contains the system settings and their detailsꢀ Default settings are shown in
boldꢀ The availability of some settings is dependent upon the value of other settingsꢀ
System setting
Description
Number of
Compressor Stages
Select number of compressor stagesꢀ
(Heat Pump mode onlyꢀ)
One
Two
TABLE 1 – HVAC INSTALLER SYSTEM SETTINGS
Number of Auxiliary
Heat Stages
Select number of auxiliary heat stagesꢀ
(Heat Pump mode onlyꢀ)
One
Two
Factory default setting
(bold) and setting range
System setting
Description
Number of Stages
of Heat
Select number of heat stagesꢀ (Heat/
Cool mode onlyꢀ)
One
Two
NOTE: Equipment Type related settings
will return to defaults if this is changedꢀ
Heat/Cool
Heat Pump
Equipment Type
Number of Stages
of Cool
Select number of cool stagesꢀ (Heat/Cool
mode onlyꢀ)
One
Two
Selects O or B reversing valve operationꢀ
(Heat Pump mode onlyꢀ)
Cooling
O/B Energized For?
Control Setup
Heating
Non Programmable hides all scheduling
featuresꢀ
Programmable
Non Programmable
Programmable
Heat & Cool
Heat Only
Cool Only
Used to lockout heating or cooling
outputsꢀ (Heat/Cool mode only)ꢀ
Outdoor
Remote
Selects how the external temperature
sensor terminals (T1 & T2) are being usedꢀ
Choose Outdoor for a wired outdoor
sensor or Remote/Remote Average for a
wired indoor sensorꢀ
Heat Pump Auxiliary
Type
Selects auxiliary typeꢀ (Heat Pump mode
onlyꢀ)
Gas/Oil Heat
(Onboard sensor disabled)
Wired Temperature
Sensor Installed?
Electric Heat
Remote Average
(Average with onboard sensor)
Selects thermostat or equipment to
control the fan in heatingꢀ (Heat/Cool
mode onlyꢀ)
Fan Control in
Heating
Gas/Oil Heat
Electric Heat
No
(No external sensor connected)
18
19
| General | Details |
|---|---|
| Name | Aprilaire S86N MU Multi Stage Universal Thermostat Instruction Manual |
| Make | Aprilaire |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.37 MB |

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