Alde Compact 3020 Servicehandbuch Seite 17

8. COMPONENT AND WIRING DIAGRAM
Control panel rear
Remote Sensor 2 Bed
Remote Sensor 1 Sofa
+
Battery Back-up (3V DC)
External panel












3020
Heater
*Truma AC is connected to one of the TIN Bus contacts.
-Aventa comfort
TIN Bus
-Aventa eco
-Saphir comfort RC
-Saphir compact (Serial No. > 23091001)
Saphir compact also needs a Truma adapter 40090-69300
-
OUT 12V DC
CONNECTED TO
+
HEATER MAINBOARD
Optional board for Compact 3020

  

 



Circuit board on Compact 3020 HE boiler
Overload
protection
12 V
Fuse 3,15 A
12 V DC
pump
External








 














 
 



  



Outdoor
sensor
Control panel
Tin bus
E F
D I
Window
start circuit breaker
Mechanical panel 3010 214











 





 

 




Option board/
Mechanical panel














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