OVERVIEW
Battery Location
2 “AA” alkaline batteries are included in the thermostat to keep time during a power outage. They are also required for armchair programming (see below).
If “LOW BATTERY” is displayed in the scrolling message area, the batteries are low and should be replaced with fresh batteries. For best results use premium brand alkaline batteries, such as Duracell® or Energizer®.
• Select temperature offset. Scrolling |
message will show “TEMPERATURE |
ADJUSTMENT”. Your thermostat was |
accurately calibrated at the factory, |
however this option allows you to |
change the display temperature to |
match your previous thermostat if |
you prefer. Default is 0° with current |
temperature. Adjustment can be |
made from 5° Lo to 5° HI to change |
the displayed temperature. |
• Select temperature display as Fahr- |
1
2
To replace batteries, set thermostat SYSTEM touch key to Off, remove thermostat from wall by grasping the top and bottom of the thermostat and pulling it straight away from the wall. The base will remain on the wall. Install the batteries in the rear along the top of the thermostat. Reposition the thermostat over the base plate and gently snap into place.
Armchair Programming
The thermostat uses 24 Volt AC power supplied by the system for normal op- eration. However, with “AA” batteries installed, the thermostat can be removed from the wall for convenient program- ming. Set thermostat SYSTEM touch key to Off before removing it from the wall.
System Power Loss
When thermostat loses 24 Volt AC power supplied by your heating or cooling system, the scrolling message area will display “Power Fail”.
2 "AA" Batteries
enheit or Celsius. Scrolling message |
will show “SELECT TEMPERATURE |
DISPLAY”. This option selects the |
temperature display as °F or °C. |
• Select humidity display. Scroll- |
ing message will show “HUMIDITY |
DISPLAY”. Turning ON will show RH |
in scrolling message area and the |
current Humidity. |
• Select keypad lockout. Scroll- |
ing message will show “KEYPAD |
LOCKOUT”. Keypad lockout keeps |
unauthorized users from changing the |
settings or desired temperature on |
your thermostat. Turning this feature |
ON will enable keypad lockout. You |
will be asked to enter a |
number which you will use to unlock |
your thermostat. |
1
1
1
2
2
2
6 |
|
|
| 15 |
|
|