|
When my lever is pointed to one tank the indicator shows green until both tanks are empty. It should show red for an empty tank and then when I change the lever to the other full tank it should show green. Then I can take the empty one and get it filled. Then when it goes empty the indicator shows red until I turn the lever to the newly refilled tank and then it should show green. My indicator doesn't show red until both tanks are empty even though the lever is pointed to one. Did I explain it better this time?
|