Air system for 97 Allegro Bus

[patrolone]

Does anybody know where the drain valve is for the air system on an Allegro Bus with a Caterpillar engine? Is it even possible to drain the system?

Thanks

Gary

 

[Triple E]

Re: Air system for 97 Allegro Bus

You might look to the front of your firewall on the driverside. You should see a cable/cables with a loop on the end. Pull on the loop/loops and this should drain your air tank. Good luck.

 

[patrolone]

Re: Air system for 97 Allegro Bus

Thanks. I will take a look at it as soon as I get the chance.