Product Description
Switch Panel
Compact Gas Fitting
Switch Panel
The switch panel and all of the above
operating elements are integrated into
the condensing boiler. The LMU system
electronics offer:
-
Management of modulating boiler
control
-
Weather
-
regulated heating control for
1 heating circuit
-
Hot water generation
Compact Gas Fitting
The compact gas fitting functions as a
gas safety shutoff valve and as control
valve. The control valv operates as a
pneumatic gas/ai differential pressure
valve. On the gas exit side it controls
the gas pressure P
o
as a function of the
combustion air pressure P
L
. If no air
pressure is accumulated (P
L
= 0), the
gas valve remains closed. The gas/air
pressure ratio and thus the gas/air volu-
me ratio can be adjusted and therefore
remain nearly constant throughout the
set load range.
Technical Data:
Safety shutoff valves
2, class B/C
Line voltage
230 VAC
Current load
0,37 A
Gas pressure monitoring set to
10 mbar
Gas fitting including gas filter
The hot water temperature is factory
preset to 55°C but can be changed.
The heating circuit characteristics are
preset and can be adjusted according
to the respective system.
All adjustment parameters can be
adjusted using the AGU 2.311
operating panel or the QAA73 room
unit (accessory).
6
6 7
8
9
10
2
14
4
5
1
13
3
11
1 Button Reset (Unlock)
2 Button Operating mode domestic
water use
3 Button Operating mode heating circuit
4 Button Target temperature heating
circuit
5 Button Target temperature
domestic water use
4+5 Buttons Chimney sweep
6 Buttons Line selector (Down)
7 Buttons Line selector (Up)
8 Buttons Setting (Back)
9 Buttons Setting (Forward)
10 Button Information
11 LCD Display
13 Fuse 6.2 AT
14 Switch ON
-
OFF
en
Summary of Contents for TRIGON 100
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