Opening The Cleaning Door And Cleaning Cover; Cleaning The Heating Surfaces And Flue Gas Collector; Cleaning The Sight Glass - Viessmann Vitomax 200-LW M64A Operating And Service Instructions

Commissioning, inspection, maintenance
Further details regarding the individual steps

Opening the cleaning door and cleaning cover

A
B

Cleaning the heating surfaces and flue gas collector

A
B

Cleaning the sight glass

14
Undo nuts and remove cleaning cover
B. Open the cleaning door A.
1. Clean flues A, combustion chamber
B and reversing chamber with suit-
able cleaning equipment and remove
combustion residues.
2. Remove combustion residues from
the flue gas collector (back).
Check the sight glass with gaskets A for
leaks and clean.
(cont.)