Well it depends on what's wrong with them. I would assume that the timers still work as there's not much that can go wrong with them. Are they all digital? If the solenoid, gate, or motor is bad, you can get those parts from Sweeney. Other than that, there's not much else it could be.
On the AF1300 the solenoid and gate is fairly easy to get to via the access door in the side. Four screws hold the gate assembly on. The solenoid is easy to test of course. The motor requires access from the bottom and that panel is easy to remove with a few screws. It can also be tested quite easily.
I would suspect the problems are associated directly or indirectly with feed buildup or clogging. Sometimes the gate or pivot can be damaged by an over aggressive approach to unclogging a problem
No problem, just call Sweeney and ask to talk to Barbara or Louis and tell them the parts you need. Remember, the units do have a three year warranty.
