Tekmar tekmarNet 553 User Manual page 10

Schedule Menu Settings (Continued)
The schedules can be repeated every:
• 24 hours
• 7 days (week)
A 7 day schedule allows a unique time to be set to change the temperature for each
day of the week.
The schedule also includes a "SKIP" option that allows the programmable schedule to
skip a temperature change and remain at the previous temperature setting. The "SKIP"
setting can be found between 11:50 PM (23:50 hours) and 12:00 AM (0:00 hours).
When a programmable schedule is selected, there is a time delay for the room to
warm up or cool down from the
has the option to use Optimum Start to predict the heat up or cool down rate of
the room. When Optimum Start is set to On, the heating or cooling is started in
advance to allow the room to reach the Set Room
the programmable schedule.
Display Menu Settings
Units
Select temperature units in degrees Fahrenheit or Celsius.
Backlight Options
Select how the display backlight operates.
• ON = The display is always at full brightness.
• DIM = When thermostat is not in use, the display is dim but is at full brightness
when touched.
• DIM = When the thermostat is not in use, the display is dim while the schedule
or scene is . The display backlight is off when the schedule or scene is
thermostat display is at full brightness when touched.
• ON = When the thermostat is not in use, the display is at full brightness when
the schedule or scene is
scene is . The thermostat display is at full brightness when touched.
• OFF = The display backlight is always off.
Secondary Item
Select whether the outdoor or floor temperature, relative humidity, or the room
heating and cooling temperature settings is shown in the upper right hand corner
in the Home menu.
Scene Menu Settings
Scenes
Scenes provide system-wide overrides to save energy. Select whether scenes are
not used (none) or if the away scene is available.
Away Key
If scenes are available, select if the away key is available or not.
Note: When used in conjunction with a tekmarNet
heating appliance, the domestic hot water tank is not heated while in away scene.
A Watts Water Technologies Company
temperature to the
. The display backlight is off when the schedule or
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temperature. The thermostat
temperature at the time set in
®
system control to operate the
© 2013
. The
553_U - 04/13