Current outdoor air temperature as measured by the outdoor
sensor. This is also the default display for the control.
Section
Adv
anced
Ins
taller
Display
Description
Range
Current boiler supply water temperature as measured by the
boiler sensor.
14 to 266°F
(-10 to 130°C)
B3
Target boiler supply is the temperature the control is currently
trying to maintain at the boiler sensor.
---, 14 to 266°F
(---, -10 to 130°C)
B1
B3
-67 to 149°F
(-55 to 65°C)
The desired room air temperature during an occupied
(Day) period.
35 to 100°F
(2 to 38°C)
B2
The desired room air temperature during an
unoccupied (Night) period.
35 to 100°F
(2 to 38°C)
B2
The design outdoor air temperature used in the
heat loss calculation for the heating system.
-60 to 32°F
(-51 to 0°C)
B2
The type of terminal units that are being used in the
heating system.
B2
Section
Adv
anced
Ins
taller
Display
Description
Range
Actual
Setting
The design indoor air temperature used in the heat
loss calculation for the heating system.
35 to 100°F
(2 to 38°C)
B3
The design supply water temperature used in the
heat loss calculation for the heating system.
70 to 220°F
(21 to 109°C)
B3
1 (High Mass Radi-
ant), 2 (Low Mass
Radiant), 3 (Fancoil),
4 (Fin-tube Convec-
tor), 5 (Radiator),
6 (Baseboard)
View
Menu (1 of 1)
Adjust
Menu (1 of 2)
16 of 20
© 2019 tekmar 256_D - 09/19
VIEW
OUTDR
OCC
F
°
VIEW
BOIL
OCC
F
°
VIEW
TARGET
BOIL
OCC
F
°
ROOM
OCC
ADJUST
F
°
ROOM
OCC
UN
ADJUST
F
°
ADJUST
DSGN
OUTDR
F
°
Terminal Unit
ADJUST
ADJUST
INDR
BOIL
F
°
ADJUST
DSGN
BOIL
F
°