1) 不是air switch, 你应该是讲pressure switch
2) there is a reason a limit switch pops. Find the reason and fix it. Don't simply reset the switch. It could be a fire hazard.
4) again, find the true reason. Maybe contact is not very good. Maybe it is lack of air flow....
5) you may do it to raise the room temperature when you are present. I would not trust tenants follow your instructions. Not worth the risk! Try to fix it right asap.
2) there is a reason a limit switch pops. Find the reason and fix it. Don't simply reset the switch. It could be a fire hazard.
4) again, find the true reason. Maybe contact is not very good. Maybe it is lack of air flow....
5) you may do it to raise the room temperature when you are present. I would not trust tenants follow your instructions. Not worth the risk! Try to fix it right asap.