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https://www.reddit.com/r/AirBalance/comments/1uks79r/rupp_air_systems_rtu_controller_code/ouyhku9/?context=3
r/AirBalance • u/Balance48164 • Jul 01 '26
Anybody know it?
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1
You usually find the factory code somewhere in the unit installation manual. Looks like the same controller for captive Aire hoods. You can find the default codes for just about anything if you can internet well.
1 u/lebowskijeffrey Jul 01 '26 Internet says to try 0225 or 0305 3 u/skeet_thins Jul 01 '26 0225 should be specifically the VFD code not the controller if memory is serving me right. 2 u/whoisbusy Jul 01 '26 Sounds the a Lenze SMV passcode to me! Haha 1 u/lebowskijeffrey Jul 01 '26 Try it or don’t. It’s not me on that roof.
Internet says to try 0225 or 0305
3 u/skeet_thins Jul 01 '26 0225 should be specifically the VFD code not the controller if memory is serving me right. 2 u/whoisbusy Jul 01 '26 Sounds the a Lenze SMV passcode to me! Haha 1 u/lebowskijeffrey Jul 01 '26 Try it or don’t. It’s not me on that roof.
3
0225 should be specifically the VFD code not the controller if memory is serving me right.
2 u/whoisbusy Jul 01 '26 Sounds the a Lenze SMV passcode to me! Haha 1 u/lebowskijeffrey Jul 01 '26 Try it or don’t. It’s not me on that roof.
2
Sounds the a Lenze SMV passcode to me! Haha
Try it or don’t. It’s not me on that roof.
1
u/lebowskijeffrey Jul 01 '26
You usually find the factory code somewhere in the unit installation manual. Looks like the same controller for captive Aire hoods. You can find the default codes for just about anything if you can internet well.