tekmar 546 Thermostat Installation - Manual (Page 12)

© 2008 D 546 - 07/08 12 of 44
Item Field Range Access Description
NONE, ZONE, CTRL
Default = CTRL
ADV
WARM WEATHER SHUT DOWN SECTION R
Set the outdoor temperature at which warm weather
shutdown occurs. Select whether the thermostat
follows the tN4 System Control’s or the zone’s WWSD
for scheduled events.
40 to 100°F, OFF
(4.5 to 38.0°C, OFF)
Default = 72°F
(22.0°C)
INST
ADV
WWSD OCCUPIED AND WAKE SECTION R
Set the Warm Weather Shut Down (WWSD) temperature
during Occupied and Wake events.
Note: This item is only available when WWSD is set
to Zone.
40 to 100°F, OFF
(4.5 to 38.0°C, OFF)
Default = 60°F
(15.5°C)
INST
ADV
WWSD UNOCCUPIED AND SLEEP SECTION R
Set the Warm Weather Shut Down temperature during
Unoccupied and Sleep events.
Note: This item is only available when WWSD is set
to Zone.
OFF, 35 to 100°F
(OFF, 1.5 to 38.0°C)
Default = OFF
ADV
CWSD OCCUPIED AND WAKE SECTION S
Set the Cold Weather Shut Down (CWSD) temperature
for the cooling system during the Occupied and Wake
events.
Note: This item is only available when Cool Stage
is set to 1 or 2.
OFF, 35 to 100°F
(OFF, 1.5 to 38.0°C)
Default = OFF
ADV
CWSD UNOCCUPIED AND SLEEP SECTION S
Set the Cold Weather Shut Down temperature for
the cooling system during the Unoccupied and Sleep
events.
Note: This item is only available when Cool Stage
is set to 1 or 2.
HEAT, COOL,
H/C, OFF
Default = H/C
INST
ADV
OPTIMUM START / STOP SECTION M
Select whether to use Optimum Start / Stop for heating,
cooling, or both.
Note: This item is only available when either a heating
schedule and / or a cooling schedule is selected.
Lo, 2, 3, Hi
Default = Hi
ADV
RADIANT BASE LOAD SECTION P
Select the radiant heating load relative to the overall
heating load.
Note: This item is only available when H1 Terminal
is set to HRF1 or HRF2. H2 Terminal is set to Coil,
Convector, Radiator, Baseboard or Other, and Sensor
1, 2, 3 are not set to FLOR.
Adjust Menu (7 of 7)
ADJUS
T MENU
After the last item, the control returns to the first item in the menu.