eberspacher instructions for 7 day timer

[smitch6]

i have one of the 7 day timers in the picture for my ebby unit

but as per usual it never comes with instructions etc lol

has anyone got any info on this unit please

the numbers on the back are

22 1000 32 89 00

thanks

[Antares_9]

That looks vehicle specific manufacturer OEM so the origonal vehicle handbook may well have the operation instructions, as for the wiring the best I can offer is the standard ebo signal / power setup which is:

Blue= diagnostics, Grey = dash lights, Black = power for always on, Red = battery positive, Yellow = Switch control to heater, Brown = battery negative.

[smitch6]

that wiring isn't specific for this unit

the red is live

yellow is switch control

brown is neg

and blue/white is diagnostics if required

thats all thats needed for this unit

there can be a temp sensor connected if there isn't one on the unit but in my case there is

i think i've managed to figure it out fairly well apart from there is no power output from the control box lol

very strange really

power going in is fine but none coming out