3 69-2245EF
Powering up
The thermostat is powered through the AQ2000 hydronic control panel. It turns on when the zoning module is
energized.
At power-up, the message
ALL ZONES SCHEDULE will flash for the first 15 seconds if the thermostat has been
configured for ALL-ZONES scheduling (see page 19). In this case, at first power-up, the thermostat will adopt
the schedule settings from the AQ2000 hydronic control panel*. All thermostats configured for ALL-ZONES
scheduling should have therefore the same schedule settings.
*
If the AQ2000 controller does not support ALL-ZONES scheduling
(manufactured prior to V2 software
build), at first power-up the thermostat will initially retain its schedule settings. However, as soon as any
modification is made to any of the thermostats configured for ALL-ZONES scheduling, all the other thermostats
will adopt the schedule of that thermostat.
Setting the Temperature manually
The thermostat displays the actual (measured) temperature of the zone.
• To display the setpoint temperature, press the or button once. The setpoint will be displayed for
the next 5 seconds.
SET HEAT or SET COOL appears at the same time as the setpoint to indicate the
thermostat is maintaining the temperature at the heating setpoint or cooling setpoint respectively.
• To change the setpoint, press the or button until the desired temperature is displayed. To scroll
faster, press and hold the button.
NOTE: If the hydronic control panel has locked the thermostat’s keypad, appears on the screen. This
means the thermostat settings cannot be changed.
Powering up and setting the temperature
400-146-001-A_69-2245EF (AQ1000TP2) ENG.fm Page 3 Wednesday, June 18, 2008 2:32 PM