Table of Contents
Advertisement
Draught fan
9.3
Draught fan
Install draught fan
Remove the draught fan from the fuel chamber and
evenly mount it on the rear of the boiler with the wing
screws. Lubricate the wing screws with heat-resistant
lubricant.
Fig. 9-22: Draught fan
The plug connection must point to the right when
viewed from behind the boiler.
9.4
Actuators
Mount the air valve actuators
The following illustrations apply for the assembly
of the actuators on the left of the boiler.
Turn both air valve shafts completely until the stop
screw.
48
Manually turn both actuators into the same position as
the air valve.
Break out the straps on the side panel onto which the
actuators will be mounted.
Install the twist guard for the actuator.
Fig. 9-23: Twist guard
Insert the rubber caps on the opposite side so
that the air valve shafts cannot be pushed out of
the boiler while installing the actuator.
www.eta.co.at
Installation
Advertisement
Table of Contents
