I got a new hanna checker for the alkalinity, So far has worked pretty good. Now all I get is an error for low light. I clean the vials with the wipe, and make sure to only touch very bottom and the top. I put it in the checker the exact same way every time. I even changed the battery thinking..maybe? then, out of curiosity...I opened the lid and hit the button. NO light comes on at all!
is there a remedy for this, other than buying a new one? I'm thinking for whatever reason, it's toast. Has anyone else ran into this?
is there a remedy for this, other than buying a new one? I'm thinking for whatever reason, it's toast. Has anyone else ran into this?