5 Installation Instructions
26
Rev. 09/2022
5.2.1
Install Flow Body
To install or replace the flow body, free access must be provided at the VariFuel3 on the air inlet.
Illustration example
Proceed as follows:
1.
A label is enclosed with the flow body. Stick this label onto the field
Label Flow Body Size
of
the VariFuel3 nameplate. This way, you can identify which flow body size is used when the
gas mixer is installed.