Checking And Adjusting The Electrode - Viessmann VITODENS 111-W Installation And Service Instructions Manual

Further details regarding the individual steps
3. Undo 2 Torx screws and remove
burner gauze assembly D with gas-
ket E.
4. Insert and secure new burner gauze
assembly D with new gasket E.
!
Please note
Tighten screws just enough
to ensure the components do
not suffer damage and will
function correctly.
5. Mount thermal insulation ring C.
!
Please note
Tighten screws just enough
to ensure the components do
not suffer damage and will
function correctly.

Checking and adjusting the electrode

Commissioning, inspection, maintenance
(cont.)
6. Fit electrode B.
!
Please note
Tighten screws just enough
to ensure the components do
not suffer damage and will
function correctly.
1. Check the electrode for wear and
contamination.
2. Clean the electrode with a small
brush (not with a wire brush) or emery
paper.
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