Re-Install valve / retract pin ?

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Joined: 15 Oct 2017, 13:51

Re-Install valve / retract pin ?

Post by mdillmann » 28 Oct 2017, 10:40

as I have some problems with some valves not closing fully, I thought of unmounting and re-mounting them again just to make sure they fit correctly.

Problem: if I unmount a closed valve (pin fully extended) and re-mount I might apply too much peasure while re-fastening.
So question: is there a mechanism in the valve to go to "fully open" (retract pin) so that is enough space between pin and the valve-head at the radiator ? Should I "deinstall" the valve first per software or simply set the highest manual temperature before unmount/remount ?

Relais: 70: ee: 50: 0e: 92: 3e (v197)
Ventile: o00a4a1 o00ac0b o00854d o006c0b(did go bananas) o007a51 o01cf3f (v73)

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