Idiomas disponibles
Idiomas disponibles
Resetting the pressure reducing valve
Any change to the factory pressu re
setting is carried out exclusive ly on the
responsibility of the per son doing so.
The pressure setting of the pressure reducing
valve can be changed as follows:
Remove cover 4 by lifting it and lay it on its side.
Relieve (approx. 0.5 l/min.) the pressure redu-
cing valve by opening a tap 12. Set the Allen
key 9 at the pressure adjustment 8.
Turning the key clockwise, the secondary
pressure increases, turning it counterclock-
wise it decreases.
One full rotation of the key through 360 deg.
corresponds to a pressure change of:
Pressure reducing valve
GN ½ + ¾
Pressure reducing valve
GN 1– 2 ½
Close outlet 12 after pressure change and mount
cover 4 again.
Maintenance
35 kPa / 0,35 bar
30 kPa / 0,30 bar
The pressure setting has to be checked
with a pressure gauge at steady- state
pressure (no water consumption).
Attention must be paid, that the pres-
sure setting corresponds to the local
regulations.
No repairs may be carried out on
the JRGURED pressure reducing
valve.
EN
31
