2
Standard Dehumidification with FX4 Multi--tap ECM Fan Coils 28..............................................
Ideal Humidity®/ Perfect Humidity®System Technology with Infinity®/ Evolution®Furnaces 29....................
Furnace Dehumidification with Performance / Preferred Furnaces 30.............................................
Furnace Dehumidification with Tapped ECM Motors 30......................................................
Furnace Dehumidification with Carrier 58DLA/DLX, 58CTA/58CTX Models and Bryant 312A(J), 311A(J) Models 31.....
Standrad Dehumidification with Geothermal 31.............................................................
Dehumidification with an Accessory Dehumidifier 32........................................................
TROUBLESHOOTING 33...............................................................................
No Display 33.......................................................................................
Error Codes 33......................................................................................
Frequently Asked Questions 35..........................................................................
SAFETY CONSIDERATIONS
Read and follow manufacturer instructions carefully. Follow all local electrical codes during installation. All wiring must conform to local and
national electrical codes. Improper wiring or installation may damage Thermostat.
Recognize safety information. This is the safety--alert symbol . When you see this symbol on the equipment and in the instruction manual,
be alert to the potential for personal injury.
Understand the signal words DANGER,WARNING,andCAUTION. These words are used with the safety--alert symbol. DANGER
identifies the most serious hazards which will result in severe personal injury or death. WARNING signifies a hazard which could result in
personal injury or death. CAUTION is used to identify unsafe practices which may result in minor personal injury or product and property
damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.
INTRODUCTION
The Côr 5 series and Côr 7 series thermostat models are 7--day, 5/2--day, 1--day programmable wall--mounted, low--voltage controls. The Côr
7 and Côr 7C combines temperature and humidity control in the units. The Côr Thermostats have no need for batteries to store
user--configured settings in memory. During power loss its internal memory saves settings for unlimited time, and the clock continues to run
for at least 12 hours.
A Two--Wire Relay Module option for the Côr 7 series thermostats allows them to connect to a system using only two thermostat wires at the
wall. The Two--Wire Relay Module is located near the indoor equipment and two wires are used between the thermostat and the Two--Wire
Relay Module.
HOW TO USE THIS DOCUMENT
The advanced installation and configuration instructions are intended to supplement the standard installation instructions shipped with the
thermostat or available for download on www.HVACpartners.com. The advanced settings and configuration options detailed in this document
are intended for professional installers only. Incorrect configuration may lead to improper operation and equipment damage.
Each section of this document is outlined in the following structure:
Section Title
Location of this section within the thermostat menus.
Image showing available features in this section on the thermostat.
Feature Title
Feature Description
SDefault Configuration
SConfiguration Options
Image showing screen on the thermostat
ELECTRICAL OPERATION HAZARD
Failure to follow this warning could result in personal
injury or death.
Before installing, modifying, or servicing system, main
electrical disconnect switch must be in the OFF position.
There may be more than 1 disconnect switch. Lock out and
tag switch with a suitable warning label.
!WARNING
