Viessmann Vitoligno 300-H Installation And Service Instructions For Contractors page 13

Handling
(cont.)
900
900
Fig. 4
Removing components for access
Fig. 5
1. Remove pump head.
Note
The access to the installation room must be at least
800 mm wide.
If the width of the access is less than 900 mm, first
remove certain components, as described in chapter
"Removing components for access
900 mm
≤
1.
2.
2. Pull out plug.
Preparing for installation
900 mm" below.
≤
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