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revamping old tunnel system

B

BPAutoLaundryMatt

New member
Hello everyone,

I am currently taking over the operations of an old Hanna Tunnel system which had fallen under a state of disrepair and deferred maintenance. We are making decent progress going through the car wash piece by piece and fixing or replacing the necessary equipment but are getting caught up with the controller system. It's an old Hanna tunnel controller with Compuwash system which I believe dates back to the early 2000s. We have the old controller box however can't get it to communicate with the main board. The board will light up but not send the signal.

Does anyone have any advice? Would be amazing to find an old owner's manual or computer software that might pair with this.

Is it possible to bypass the remote controller to utilize different wash packages without replacing the entire controller?

Thanks everyone
 

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BPAutoLaundryMatt said:
Hello everyone,

I am currently taking over the operations of an old Hanna Tunnel system which had fallen under a state of disrepair and deferred maintenance. We are making decent progress going through the car wash piece by piece and fixing or replacing the necessary equipment but are getting caught up with the controller system. It's an old Hanna tunnel controller with Compuwash system which I believe dates back to the early 2000s. We have the old controller box however can't get it to communicate with the main board. The board will light up but not send the signal.

Does anyone have any advice? Would be amazing to find an old owner's manual or computer software that might pair with this.

Is it possible to bypass the remote controller to utilize different wash packages without replacing the entire controller?

Thanks everyone
Click to expand...
I have the same TC in my tunnel and there aren't many knowledgeable people left that know them. I'mm PM you a contact.
 
i had this issue with an old site back in 2021 we had just acquired. it was on a compuwash/washpilot combo, it just died one day and although we had replacement parts, we could not get it to come back to life. even tried to create manual switch for every applicator and manually get it to flip on. sonny bought them out i think in 2020, so no more support for them either. we ended up shutting that site down for 2 months while waiting for washify/laguna rtc combo to be built and shipped to that site.

hope you have better luck than we did!
 
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