PROGRAMMING
SETUP
USAGE GUIDE
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USAGE GUIDE
SETUP
PROGRAMMING
6
15
2 “AA” alkaline batteries are included
in the thermostat to keep time during a
power outage. They are also required for
armchair programming.
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 Dura-
cell
®
or Energizer
®
.
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
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.
System Power Loss
When thermostat loses 24 Volt AC power
supplied by the system, the scrolling
message area will display
“Power Fail”
.
Battery Location
2 "AA" Batteries
•
Select UV lamp maintenance re-
minder.
Scrolling message will show
“UV LAMP MAINTENANCE”
. Default
is OFF. It can be changed to a setting
from 25 to 1975 days in increments of
25 days to select the amount of time
for the reminder. Setting of 350 days
is an annual reminder.
Based on this setting, the scrolling
message area will show
“CHANGE
UV LAMP”
to indicate maintenance
is required.
•
Select humidifier pad maintenance
reminder.
Scrolling message will
show
“HUMIDIFIER PAD MAINTE-
NANCE”
. Default is OFF. It can be
changed to a setting from 25 to 1975
hours in increments of 25 hours to
select the amount of time for the
reminder. Setting of 100 hours is typi-
cally 6 months of run time.
Based on this setting, the scrolling
message area will show
“CHANGE
HUMIDIFIER PAD”
to indicate main-
tenance is required.
1
2
1
2
NOTE:
When in the Thermostat Options Configuration Menu, holding the
Installer Config
key
for 3 seconds again will change the display to the Advanced Installer Configuration
Menu which is used by your contractor. To exit this menu and return to the Thermostat
Options Configuration Menu, press the
Menu
key, or press
Run
Schedule
to return to
the Home Screen Display.
