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The parameters in the Installer’s configuration menu must be modified by
qualified personnel only. Incorrect settings can result in property damage.
1. Remove the thermostat from its wallplate.
2. Place DIP switch 2 on the back of the thermostat in the up position (Installer
mode).
3. Return the thermostat to its wallplate. The first parameter is displayed.
NOTE: See pages 21 and 22 for descriptions of the Insta ller’s configuration
parameters.
4. To modify a parameter, press the or button.
5. To save any modification and view the next (or previous) parameter, press
NEXT (or PREVIOUS).
6. To exit the menu, return DIP switch 2 to the down position (User mode).
NOTE: If you exit the menu with out first pressing PREVIOUS or NEXT, any modification
made will not be saved.

Installer’s configuration menu

400-146-001-A_69-2245EF (AQ1000TP2) ENG.fm Page 20 Wednesday, June 18, 2008 2:32 PM