Inspection and maintenance 8
0020273765_00 atmoMAG Installation and maintenance instructions
15
2.
Clean the dirty components using a soft brush (leaving
the installation room to do so), and replace any dam-
aged components if required.
3.
Check whether the burner jets are blocked. If a jet is
blocked, carefully remove the blockage without dam-
aging this jet.
8.6
Removing the down-draught diverter
D
E
B
C
A
1.
Remove the cables from the flue gas sensor.
2.
Remove two screws each from the fixing plates on the
heat exchanger.
3.
Remove two screws each for securing the down-
draught diverter on the back panel of the product.
4.
Pull out the down-draught diverter.
8.7
Cleaning the down-draught diverter
1.
Remove the down-draught diverter. (
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Page 15)
2.
Blow any dust and dirt out of the slits in the down-
draught diverter. Use a soft brush to remove any dust
and greasy dirt from the outside of the down-draught
diverter. Only use water if the flue gas sensor has been
removed.
8.8
Removing the heat exchanger
D
B
C
A
Caution.
Risk of material damage caused by dam-
age to the heat exchanger.
Damage that occurs when installing and re-
moving the heat exchanger leads to prema-
ture wear.
▶
When installing or removing the heat ex-
changer, ensure that it does not become
damaged or bent out of shape.
▶
Remove the heat exchanger in the spe-
cified sequence.
1.
Unscrew the union nuts from the domestic hot water
connection on the heat exchanger.
2.
Remove the safety cut-out that is secured using a clip
on a pipe to the right on the heat exchanger.
3.
Unscrew the screw from the clamp for securing the do-
mestic hot water outlet.
4.
Remove the heat exchanger.
