Viessmann Vitomax LW Operating And Service Instructions page 25

Checking the thermal insulation components and...
B
B
BA
B
Fig. 11 Applies only to type M62 and M82
Thermal insulation components
A
Gaskets
B
Check the thermal insulation components and gaskets. Replace if necessary.
Inserting turbulators (if installed) and closing boiler door(s)
A
B
Fig. 12
Closing and securing the inspection ports
Fig. 13
Commissioning, inspection, maintenance
B
B
B
B B
1. Fully insert turbulators
bulator extractor
2. Close the boiler door(s).
3. Tighten screws evenly to 20 Nm.
(cont.)
A into the 3rd flue. Use tur-
.
B
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