CAUTION
Removing the wireless radiator valve actuator with an extended actuator stem may damage the device.

Removing the SSA911.02TH with an extended actuator stem sets the actuator to an undefined state. This makes if difficult to reinstall the device without damaging it.

Reset the SSA911.02TH to factory settings prior to removing it.

  • The wireless radiator valve actuator is removed from the controller.
  1. Press the reset button in the battery compartment for ca. 10 seconds.
  • A counter displays and counts from 5 to 10.
  1. Release the reset button after 10 seconds.
  • The display turns off and the valve stem goes to the mounting position.
  • Turn the screw nut counterclockwise and remove the device from the radiator valve actuator.
  • The SSA911.02TH is removed.