switchmaster 400

[j77drs]

hi

i have a switchmaster 400 which now has decided that it doesn't want to click on and off on the timer

does anyone know if these are still made or if there is an easy alternative that i could wire in easily ?

any help would be much appreciated

 

[bengasman]

http://www.heatweb.com/pdf/Invensys/Programmer Compatibility Chary.pdf

 

[j77drs]

just looked ata tempus 7, is this comatable ?