TXU Energy iThermostat, Руководство по установке

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iThermostat ™ Installation Manual 15
Step 3: Configure iThermostat
Caution
It is important to select the proper HAVC system type that represents your application. This configuration step is
the first item on the configuration menu below. HVAC types include: single state (SS1), multi-stage (MS2), heat
pump single stage (HP1), or heat pump two-stage (HP2).
Configure iThermostat:
5) Press the
SYSTEM
button one or more times to set the system to OFF.
6) Simultaneously press and to enter the Configuration Menu. The display will show the first
item in the Configuration Menu which is MS2.
Press or to select the desired system type. Select MS2 (default) if you have standard central
A/C system and HP2 if you have a heat pump system.
7) You can customize additional features of your iThermostat by following the steps in the Configuration
Menu Options section in this appendix starting on page 25.