Units Of Temperature; Backlight; Cleaning The Thermostat; Error Messages - Tekmar tekmarNet 4 546 User Brochure

Setting the Schedule
The installer of this thermostat may have already entered
a schedule. Please refer to Job Record J546.
To set the schedule:
1. Use the Menu button to select the Schedule menu.
2. Use the Item button to select the first event of the
schedule.
Schedule Mode Event
Wake
Unoccupied
4 events per day
Occupied
Sleep
or
Occupied
2 events per day
Unoccupied

Units of Temperature

You can display temperatures in either Fahrenheit (°F) or
in Celsius (°C).
To change the units of temperature:
1. Use the Menu button to select the Misc menu.
2. Use the Item button to select UNITS.
3. Use the Up or Down button to select Fahrenheit (°F) or
Celsius (°C):

Backlight

The thermostat's display has a backlight. By default the
backlight is temporarily On. You can also set the backlight
to be either permanently On or permanently Off.
To change the backlight setting:
1. Use the Menu button to select the Misc menu.
2. Use the Item button to select Backlite.

Cleaning the Thermostat

Clean the thermostat's exterior using a damp cloth. Moisten the cloth with water and wring out prior to wiping the thermostat.
Do not use solvents or cleaning solutions.

Error Messages

When the thermostat encounters a problem, a Warning
Symbol appears and a description of the error message is
displayed. To troubleshoot how to correct the error, please
refer to the Data Brochure or contact a qualified installer.
An electronic version of the Data Brochure D 546 is available
on the tekmar website: www.tekmarcontrols.com.
24Hr Sat Sun
6:00 AM 6:00 AM 6:00 AM
8:00 AM 8:00 AM 8:00 AM
6:00 PM 6:00 PM 6:00 PM
10:00 PM 10:00 PM 10:00 PM
6:00 AM 6:00 AM 6:00 AM
10:00 PM 10:00 PM 10:00 PM
11 of 12
3. Use the Up or Down button to set the start time of the
event.
• • If you wish to skip the event, select "– –:– –" as the time.
"– –:– –" is found between 11:50 PM and 12:00 AM.
4. Use the Item button to advance to the next available
event.
5. Repeat steps 3 and 4 for all of the available events.
Mon Tue
6:00 AM 6:00 AM
8:00 AM 8:00 AM
6:00 PM 6:00 PM
10:00 PM 10:00 PM
6:00 AM 6:00 AM
10:00 PM 10:00 PM
3. Use the Up or Down button to select a setting:
• • ON: Backlight stays on.
• • TMPY (Temporary): Backlight stays on for 30 seconds.
• • OFF: Backlight is off.
Wed Thu Fri
6:00 AM 6:00 AM 6:00 AM
8:00 AM 8:00 AM 8:00 AM
6:00 PM 6:00 PM 6:00 PM
10:00 PM 10:00 PM 10:00 PM
6:00 AM 6:00 AM 6:00 AM
10:00 PM 10:00 PM 10:00 PM
or
Warning Symbol
© 2007 U 546 - 08/07