31
Total Run
Time Since
Installation
Monitors the amount of operational
time since the unit was installed. The
two digits are the thousands of hours
and the three digit display shows the
hundreds of hours.
Press
simultaneously to reset
the counter
Alternates
between 00 and
999
Boiler Target
Temperature
To provide a target setpoint for the
heating system. Setpoint is controlled
to the inlet sensor
OFF, 70 to
220
o
F
(OFF,21 to
104
o
C)
8.13
MODE 7 & 8: EXTERNAL TEMPERATURE TARGET OPERATION: ADJUST DISPLAY
From the Home display;
1) Press
simultaneously to view the following parameters:
Display
Parameter
Name
Parameter Description
Parameter
Range
Mode
Operating mode for the boiler.
1 to 8
Default = 1
Boil Max
Maximum boiler target temperature
120 to 225
o
F
(48 to 107
o
C)
Default = 210
o
F
(99
o
C)
Boil Min
Minimum boiler target temperature
80 to 180
o
F
(26 to 82
o
C)
Default = 130
o
F
(54
o
C)
Differential
Temperature
To start the boiler below the Boiler
Target temperature. For example, if
the value is 10
o
F and the Boiler
Target is 160
o
F the boiler will begin to
modulate at 150
o
F and shut off at
170
o
F.
Au, 2 to 42
o
F
(Au, -17 to 5
o
C)
Default = 10
o
F
Stage
Differential
Dictates the staging of the boiler and
each stage is iterative. For example, if
the value is 3
o
F. Stage 1 will be active
3
o
F below setpoint, Stage 1 & 2 will
be active 6
o
F below setpoint.
Au, 2 to 42
o
F
(Au, -17 to 6
o
C)
Default = 10
o
F
On Delay
Interstage delay to activate the next
stage
0:10 to 8:00
minutes
Default = 1:00
minute
Содержание MICOFLAME GRANDE Series
Страница 2: ......
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Страница 20: ...16 Figure 7 Typical Heating System ...
Страница 21: ...17 Figure 8 Typical Low Water Temperature System Figure 9 Typical Instantaneous Water System ...
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Страница 49: ...45 16 EXPLODED VIEW MicoFlame Grande ...
Страница 50: ...46 EXPLODED VIEW MicoFlame Grande Outdoor and or Condensing ...
Страница 51: ...47 MicoFlame Grande Control Box ...