Installation and operation manual
9. Remove the pilot valve seat with the core guide pipe and
the screws.
10. Remove switch-over valve seat, rotate by 180° and place
in front of the control unit. Exchange the piston with seal in
the switch-over valve seat.
11. Remove the seal in the housing and insert new one in
the right position.
12. Exchange the seal at the switch-over valve seat.
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DRYPOINT
M eco control
®
EN