COSMO
High
‐
efficiency
pump
CPH
2.0
40
7.3.5.
Rotating
the
user
interface
If
the
pump
is
installed
in
a
horizontal
pipe
run,
the
user
interface
with
the
electronic
unit
must
be
rotated
through
90°
to
ensure
that
the
IP
protection
mode
is
maintained,
and
that
the
user
has
easy
access
to
the
graphical
operating
interface.
Proceed
as
follows
to
rotate
the
CPH
2.0
circulation
pump:
1.
Remove
the
4
fixing
screws
from
the
pump
head.
2.
Depending
on
position,
rotate
the
motor
housing
with
electronic
unit
through
90°
to
left
or
right.
3.
Reassemble,
and
secure
the
pump
head
with
the
4
fixing
screws.
Caution
–
damage
due
to
incorrect
installation
Prevent
additional
loads
on
the
device.
o
Ensure
a
stress
‐
free
installation
of
the
pump
in
the
pipework.
Before
rotating
the
pump,
it
must
be
drained
completely.
The
electronic
control
unit
must
always
be
mounted
in
the
vertical
position.
Before
removing
the
pump,
the
system
must
be
drained,
or
the
shut
‐
off
valves
on
both
sides
of
the
pump
must
be
closed.
The
conveyed
liquid
can
reach
very
high
temperatures
and
high
pressures.
