User Guide

D. After completing the
balancing, release the ring (2)
of the flow meter bypass
valve, which will automatically
go back into the closed
position.
2
E. On completing the
adjustment, the indicator (1)
can be used to keep the
setting in memory, in case
checks need to be made
over time.
F. A replacement flow meter
bypass valve stem with
operating ring is available in
the event it is damaged and
inoperable.
Order code F19346. See
page 6 for replacement
instructions.
1
Complete closing/
opening
of valve
Complete opening of valveComplete closing of valve
Balancing valve
control stem