tekmar 362 Mixing Control Installation - Manual (Page 24)

24 of 36 Copyright © D 36 2 - 12/08
362 Adjust Menu (3 of 4)
Actual
Setting
• •
The time that the actuating motor requires to
operate from fully closed to fully open.
MIXING = FLOT
30 to 230 sec
Default = 160 sec
• • The location of the boiler sensor. This affects
operation of the boiler contact.
SUP (Supply)
RET (Return)
NONE
Default = SUP
The system’s warm weather shut down during the
UnOccupied period.
DIP switch = Setback
MODE = —1—
Section LT
D
INST ADV
Range
Access
Level
Description Item Field
USER
• • The maximum ∆T for the snow melting slab.
Boil SENS ≠ SUP MODE = —2—
10 to 70˚F, OFF
(5 to 39˚C, OFF)
Default =40 °F (22°C)
The maximum temperature allowed for the boiler
target temperature.
Boil SENS = SUP MODE = —1—
120 to 225˚F, OFF
(49 to 107˚C, OFF)
Default = 210 °F (99°C)
•
The minimum temperature allowed for the boiler
target temperature.
Boil SENS ≠ NONE
OFF, 80 to 180˚F
(OFF, 27 to 82˚C)
Default = 140 °F (60°C)
• •
• •
The time delay the control can expect between
the time the boiler contact closes and the
burner fires.
Boil SENS = SUP
0:00 to 3:00 min
(1 sec. increments)
Default = 0:10 min
• •
The thermal mass characteristics of the boiler that
is being used.
Boil SENS = SUP
LITE, MED, HEVY
Default = MED
• •
The differential that the control is to use when it
is operating the boiler.
Boil SENS = SUP MODE = —1—
AUTO, 2 to 42˚F
(AUTO, 1 to 23˚C)
D e f a u l t = A U TO
• • The differential for the snow melting system.
Boil SENS = SUP MODE = —2—
AUTO, 2 to 42˚F
(AUTO, 1 to 23˚C)
D e f a u l t = A U TO
• • •
35 to 100˚F, OFF
(2 to 38˚C, OFF)
Default =70 °F (21°C)
Occ
• •
35 to 100˚F, OFF
(2 to 38˚C, OFF)
Default =60 °F (4°C) UnOcc
The system’s warm weather shut down during the
Occupied period.
A
D1
D2
D3
C1
D1
D1
D1
D1
D1
D1
B1
C4
B1