tunzie questio

[rng_pw]

I have had my tunzies running for about a year now and all of a sudden one of the gray boxes started ringing. Like some sort of alarm or something. i have never heard it before so I dont know what it means. Any help?

 

[rng_pw]

any ideas?

 

[Harry_Y]

Something is wrong with the pump

Stop the pump and see what is wrong with it