tekmar 546 Thermostat Installation - Manual (Page 22)

© 2008 D 546 - 07/08 22 of 44
Item Field Range Access Description
LTD, USER,
INST, ADV
Default = USER
SEC
LTD
USER
INST
ADV
ACCESS LEVEL
The access level of the thermostat. The access column
shows which items are visible in each access level.
Note: This item is only available when the Lock /
Unlock DIP switch on the thermostat and the tN4
system control are set to Unlock.
°F, °C
Default = °F
USER
INST
ADV
UNITS SECTION T
Select Fahrenheit or Celsius as the temperature
units.
ON, TMPY, OFF
Default = TMPY
USER
INST
ADV
BACKLIGHT SECTION U
Select whether the backlight displays permanently,
temporarily, or is off. The temporary backlight lasts
for 30 seconds.
-5.0 to +5.0°F in
0.1°F increments
(-3.0° to +3.0°C in
0.1°C increments)
Default = 0.0°F
ADV
OFFSET SECTION Q
Fine tune the current room temperature. Adjustments
are in tenths of a degree.
– – –, -bus#:01,
... bus#:24, DEF
Default = – – –
INST
ADV
COPY SETTINGS SECTION V
Copy settings from another thermostat to this
thermostat.
1. Select the address of the thermostat to copy from.
Select DEF to load the factory default settings.
2. Wait for 3 seconds and then press the Up and Down
buttons for 1 second.
3. The thermostat will show the percentage of progress.
4. Displays DONE if successful or WARN if only part
of the settings were copied.
1 to 24 ADV
NUMBER OF DEVICES SECTION U
Number of tN4 devices connected to this tN4 bus.
Note: This item is only available when the thermostat
is connected to a tN4 bus.
Misc (Miscellaneous) Menu (1 of 2)
The Miscellaneous menu items set display and control
options such as access level and temperature units.
Continued on next page.
MISC MENU