Venstar T4950-IAQ, Руководство пользователя и инструкции по установке

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Fahrenheit or Celsius (Setup Step 54)
This feature allows the thermostat to display temperature in Fahrenheit or Celsius.
Auxiliary Output (Setup Steps 55-56)
The thermostat is equipped with a programmable auxiliary output. This output can be
configured to be controlled from a variety of sources.
Aux Output Polarity (Setup Step 55)
Specifies if the Auxiliary output will be Open (Normally Open) or Closed (Normally
Closed).
Aux Output (Setup Step 56)
Specifies which source will control the Aux output.
Choices are:
Air Patrol - used to control external device when air quality degrades to preset level.
Econ - used to control an economizer. Aux output will be active when schedule is in
occupied or fan purge is active
Smart Recovery
(Setup Step 57)
Smart Recovery turns on the heat or cool before the Morning start time to bring the
room temperature to the Morning setpoint at the start of the Morning time period.
Please allow 4-8 days for Smart Recovery time to adjust. When used with a heat pump,
electric strip heat will be disabled while Smart Recovery is active.
Setup Steps
Press the SETUP button, then press MODE repeatedly until the
desired setup step appears. Use the WARMER or COOLER buttons
to make selection. Press MODE to advance to the next step.
Press/hold MODE to go backwards to prior steps. Press SETUP to
leave the setup screens.
WARMER
COOLER
MODE
SETUP