Checking The Inspection Ports For Leaks; Checking The Water Quality; Adjusting The Burner - Viessmann VITOMAX 200-HS Operating And Service Instructions

Further details regarding the individual steps

Checking the inspection ports for leaks

Note
Replace the gaskets every time a con-
nection has been opened.
Only use gaskets approved in accord-
ance with TRD 401, appendix 1 or
VdTÜV [or local regulations].

Checking the water quality

For water quality guidelines, see
from page 22.

Adjusting the burner

By the burner manufacturer or author-
ised heating contractor.
Commissioning, inspection, maintenance
(cont.)
Gasket manufacturer's installa-
tion instructions.
55