We may have found other answers which could help you.
Success
Message
can switchmaster 805 be mended?
The timer is not working on my Switchmaster 905 heating timer?
i need fixing instructions for the switchmaster sm 905?
The switch is.... switchmaster sm905?
Hot Water System?
switchmaster 805 manual ?
switchmaster cylinder stat to honeywell cylinder stat?
switchmaster 805 not turning?
Switchmaster 905?
We have a switchmaster 300 timer on our heating system?
wiring diagram?
Switchmaster sm805 How does it work?