Adjus t menu – tekmar 422 Universal Reset Module User Manual
Page 9
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© 2007
D 422 - 08/07
Item Field
Range
Access
Description
30 to 230 seconds
Default = 105
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MIX 1 MOTOR
SECTION G
The time that the Mix 1 actuating motor requires to
operate from fully closed to fully open.
Note:
This item is only available when the Mix 1
Mode setting is set to floating action (FLt).
1 HRF1
2 HRF2
3 Fancoil
4 Fin-tube Convector
5 Radiator
6 Baseboard
Default = 1
InS
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MIX 2 TERMINAL
SECTION B
The type of heating terminal units that are being
used in mix 2 zones.
Note:
This item is only available when the tN4 DIP
switch is set to Mix 2.
40 to 100°F
(4.5 to 38.0°C)
Default = 70°F (21.0°C)
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MIX 2 INDOOR
SECTION B
The design indoor air temperature used in the heat
loss calculation for mix 2 zones. Typically set to
70°F (21.0°C).
Note:
This item is only available when the tN4 DIP
switch is set to Mix 2.
70 to 220°F
(21.0 to 104.5°C)
Default = 120°F
(49.0°C)
InS
Ad
MIX 2 DESIGN
SECTION B
The supply water temperature required for the mix 2
zones on the typical coldest day of the year.
Note:
This item is only available when the tN4 DIP
switch is set to Mix 2.
OFF, 40 to 150°F
(OFF, 4.5 to 65.5°C)
Default = OFF
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MIX 2 MINIMUM
SECTION G
The minimum allowed mix 2 target temperature.
Note:
This item is only available when the tN4 DIP
switch is set to Mix 2.
80 to 220°F
(26.5 to 104.5°C)
Default = 140°F
(60.0°C)
Ad
MIX 2 MAXIMUM
SECTION G
The maximum allowed mix 2 target temperature.
Note:
This item is only available when the tN4 DIP
switch is set to Mix 2.
30 to 230 seconds
Default = 105
Ad
MIX 2 MOTOR
SECTION G
The time that the mix 2 actuating motor requires to
operate from fully closed to fully open.
Note:
This item is only available when the tN4 DIP
switch is set to Mix 2. Availability also depends on
the type of mixing module being used.
1 HRF1
2 HRF2
3 Fancoil
4 Fin-tube Convector
5 Radiator
6 Baseboard
Default = 4
InS
Ad
BOILER TERMINAL
SECTION B
The type of heating terminal units that are being
used in boiler zones.
Note:
This item is only available when the Boiler
Sensor Sup / Ret DIP switch is set to Sup and the
tN4 DIP switch is set to Boiler.
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