Hi guys,

Need your help to find out what's wrong with my hager time switch EH711. It has been installed for 5 years and has worked well.

Recently the clock is getting slower. It's moving, just getting slower (like half an hour late after I adjusted it to correct time 3 hours ago).

How can I fix this? Do you think this unit has already gone bad?

Thanks a million!

Here's my contribution of personal installation experience. This diagram is for both TIMER UNIT & LIGHT SWITCH to work on "either one" mode. The TIMER UNIT will start to work once the 1 GANG switch is turned OFF, also user can turn ON the light at any time of point using the 1 GANG switch.


Hope it helps everyone