Installation guide

Crestron CHV-TSTATEX infiNET EX Thermostat
Operations & Installation Guide – DOC. 6989C infiNET EX Thermostat: CHV-TSTATEX
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Humidity
The total amount of moisture in air. Relative humidity (RH) is the amount of
moisture in air, relative to its total capability based upon its temperature (dew
point). Moisture condenses on surfaces that are below this dew point.
HVAC
Heating, ventilation and air conditioning.
Interstage Differential
The proportional temperature error (0.5 to 3.0º) to trigger the second stage
(2-stage only), such as the aux heat for a heat pump type system.
Run Fan in Heat Calls
A device setting that activates the fan output during heat (W) calls. (For heat
pump or dual fuel system types, this setting activates the fan during calls for
auxiliary heat.
Setpoint
The user selectable temperature for the system to maintain.
Time Delay (Timer Guards)
Refers to a safety device or circuit that does not allow restart for 3 minutes.