tekmar 543 Thermostat User Manuals User Manual
Page 7

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© 2007
U 543 - 08/07
Setting the Floor Warming Temperatures
If a floor sensor is installed, you can set the minimum floor 
temperature.
Caution: Setting a high floor minimum temperature can 
result in overheating the room.
To set the floor minimum temperature:
1. Use the Menu button to select the Adjust menu.
2. Use the Item button to select FLOOR MIN.
3. Use the Up or Down button to adjust the temperature.
Note: If your thermostat is using the schedule feature, 
you will have to set a FLOOR MIN temperature for each 
period. 
There are up to four periods:
• 
• Wake
• 
• Occ (Occupied)
• 
• Unocc (Unoccupied)
• 
• Sleep
Viewing the Current Time
Setting the Time
To view the current time:
1. Use the Menu button to select the Time menu.
Step 1: Use the Menu button to select the Time menu. The 
current time and day displays. If the clock has not been 
set, the time will flash.
Step 2: Use the Item button to advance to the next item. 
The minutes begins to flash. Use the Up or Down button 
to set the minutes.
Step 3: Use the Item button to advance to the next item. 
The hours begins to flash. Use the Up or Down button to 
set the hour.
Step 4: Use the Item button to advance to the next item. 
The day begins to flash. Use the Up or Down button to set 
the day.
