4.5.14 Installing the manual controller/servo-motors
❒ Secure the cover plate on the manual controller/servo-motor side using thread
forming screws, ensuring that the three holes (A) are in the direction of the back of
the boiler
➥ Check that the air flaps are at the left stop
Mount the manual controller (with S-Tronic Plus control)
❒ Place the air flap manual controllers on the pneumatic rod so that the manual
controller is at the left stop and secure them with one thread forming screw each
❒ Place the handle onto the pneumatic rod
❒ Check to see if the air flaps can be opened to the right
➥ The exact position of the manual controller is set on initial start-up
⇨ See "Boiler with manual controller" [page 62]
Mounting the servo-motors (with S-Tronic Lambda control)
❒ Check that the air flaps are at the left stop
➥ All air flaps should be are closed
L
4
Assembly
Installing the boiler
50
Froeling GesmbH | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.at
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