I noticed the other day that my pump was still running a couple hours after the shut-off time.
This is the second or third time this has happened over the last couple months (that I have noticed).
I went out to inspect my settings and found that the dog had actually tripped the switch all the way, but the motor did not shut off.
I had to throw the switch to ON (which did nothing of course) and back to OFF (which thankfully turned off the pump).
So my clock works OK, the dogs are tripping the switch OK, but once in a while the switch throws to OFF, but to no effect.
Here is a picture of the timer:
Do I have to buy a whole new unit (about $50 or so?) or is there some way that this can be fixed on the cheap?