Table of Contents
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DHW sensor
DIGITAL IGNITION
optional (to the ROOM
THERMOSTAT)
DIGITAL IGNITION
optional
Water Pressure Sensor
External temperature sensor
DHW sensor
Smoke sensor
ANALOG IGNITION
Cascade sensor
DIGITAL IGNITION
optional
Burner GND
Flame sensor
Gas valve
Scintillator
Ionizer
28
Requirements and conditions
Key
Parameters
Wiring diagram
AGU 2.5 Extension Module *
Modulating Fan *
Modulating Pump *
WX1*
* Connections to internal electronic card
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