Installer Manual Fleck 5810 - SXT - Maintenance
Ref. MKT-IM-016 / C - 08.06.2018 81 / 106
9.2.2. Controller replacement
No. Operation
A Press the cover clips (2) on each side and open the cover (1).
B Press the board clips (3) and release the controller (4).
C Disconnect the old controller.
D Connect the new controller, see 5.8. Electrical connections, page 47.
E Reverse above procedure steps to rebuild.