Automatic Changeover Valve AUV PS 16 bar
part no. 02 253 48 d
9 / 12
Type of withdrawal
Spare
Automatic changeover valve
Type 0225AUV or Type AUV
Operation
Operation
The arrow on the
changeover device
points to the
cylinder(s) on the
operating side.
The pressure gauge
or visual indicator is
at
GREEN
"operation"
.
Spare - operating
side is empty
The arrow on the
changeover device
points to the
cylinder(s) on the
empty operating
side. The pressure
gauge or visual
indicator is at
RED
"spare"
.
Cylinder
replacement during
operation
Set the changeover
device so that the
arrow is pointing to
the cylinder(s) on the
spare side. The
pressure gauge or
visual indicator
changes from
RED
"spare"
to
GREEN
"operation"
.
For cylinder
replacement, refer to
page 8.
If the cylinder system has to be operated while a cylinder is being replaced, the open
connection on the automatic changeover valve must be closed tightly with a sealing screw,
Part no. 55 300 92.
