Checking The Burner Gasket And Burner Gauze Assembly - Viessmann VITODENS 100-W Installation And Service Instructions Manual

Further details regarding the individual steps

Checking the burner gasket and burner gauze assembly

Check burner gasket A and burner gauze assembly D for damage and replace if
necessary.
B
1. Remove electrode B.
2. Undo the three cheese head screws
and remove thermal insulating ring
C.
3. Undo four Torx screws and remove
burner gauze assembly D with gas-
ket E.
E D C
4x
Commissioning, inspection, maintenance
(cont.)
A
4. Insert new burner gauze assembly
D with new gasket E and secure.
!
Please note
Tighten screws far enough
to prevent the components
being damaged and to ensure
they function correctly.
5. Fit thermal insulation ring C.
!
Please note
Tighten screws far enough
to prevent the components
being damaged and to ensure
they function correctly.
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