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General| Brand | McQuay |
|---|---|
| Model | LIA303 |
| Category | Thermostat |
| Language | English |
Physical components and controls of the thermostat.
Symbols displayed on the thermostat screen.
Technical details including electrical ratings and operating parameters.
Critical safety precautions for installation and operation.
Items included and tools required for installation.
Step-by-step guide to uninstalling the old thermostat.
Step-by-step guide for mounting and wiring the new thermostat.
Diagram for hardwired 5-wire single transformer heating systems.
Diagrams for 5/6-wire single and 6-wire dual transformer systems.
Diagram for heat pump systems with reversing valves.
Diagram for hardwired 5-wire single transformer cooling systems.
Guide for installing optional remote or outdoor sensors.
Procedure for entering and using the thermostat configuration mode.
Settings for temperature scale, differential, and deadband.
Settings for system type and reversing valve operation.
Settings for maximum heat and minimum cool setpoints.
Settings for temperature offset, cycles per hour, and sensor selection.
Settings for cooling fan delay and status indicator light.
Explanation of the thermostat's different operating modes.
Details on OFF, Heat, and Cool modes.
Details on Auto Changeover and Program modes.
Procedures for testing heat, cool, and fan functions.
Steps to configure the thermostat's internal clock and day.
Introduction to the thermostat's programmable schedules.
How to set transition times and temperatures for program periods.
How to enable and disable the button lockout function.
Default programmed heating/cooling schedules and a template for custom schedules.
Method for transferring settings using a transfer cable.
