Installation
Installing the actuators
21
4.3
Installing the actuators
Reinstalling the actuators
On the opposite side of the pellet burner, turn both air
valve shafts completely up to the stop screw.
Fig. 4-33: Turn air valve
Manually turn both actuators into the same position as
the air valve.
Push actuators onto the air valve shafts. Secure the
upper actuator with the nut. For the lower actuator, ad-
ditionally push-on the spring removed from the
opposite side as well as the supplied bushing and
secure with the nut.
Fig. 4-34: Spring and bushing
Do not overtighten the nuts; there must be some
play in the shaft direction so that the air valves
turn easily.
Guide the actuator lines via the cable ducts to the
boiler circuit board.
4.4
Mount pellet burner
Attaching the log boiler panel
Mount the side panel supplied with the pellet burner on
the log boiler.
Fig. 4-35: Side panel supplied with the pellet burner
