22
Bentone
Note:
*
When servicing/replacing components that affect combustion, an
analysis and soot test shall be carried out on the installation.
!
If the burner is directly connected, ensure that all
components on the burner are without power.
6.2 Servicing air dampers
Removal and installation
1.
Switch off the mains power.
2.
Note the position of the air damper and loosen the actuator
locking screw (H).
3.
Loosen the screws (L) securing the air damper.
4.
Set the scale to 7 and lift up.
5.
Clean the air damper (I) and the intake. Lubricate the damper
axle bearings if necessary.
6.
Refit the air damper and actuator.
7.
Install the intake grille for the air intake.
8.
Turn on the mains power.
9.
Check/adjust combustion.*
H
L
L
I
Summary of Contents for B45A 2.2H
Page 2: ...2 Bentone...
Page 13: ...13 Bentone 12 13 14 15 16 17 18 19 20 21...
Page 38: ...171 905 28...
Page 39: ......
Page 40: ...Enertech AB P O Box 309 SE 341 26 Ljungby www bentone se www bentone com...
