GF JRGURED UP 3/4 Notice De Montage page 39

Installation/removal of pressure reducing
cartridge
Please refer to the operating and maintenance
instructions (I. No. 350 739 085) when installing
or removing the pressure reducing cartridge.
The pressure reducer JRGURED UP
comes with a pre-assembled by-pass
plug, which is used for flushing and
pressure testing (in combination with
test adapter) the installation and does
not cause any pressure drop in the
system. After testing and flushing the
installation, remove the by-pass plug
and replace it with the pressure reduc-
ing cartridge.
Always use the by-pass plug
(Art. No. 1384.320) if you want to
permanently operate the valve without
JRGURED UP cartridge.
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