S
ervice Manual
Remote Control Cable/Radio
602
Depending
on
the
type
of
control,
the
selection
of
either
"
Snail
"
or
"H
are
"
has
a
different
effect
:
Note
:
In
the
neutral
position
of
switch
(
6
)
all
functions
are
available
e
x
cept
the
placing
boom
functions.
This
is
important
when
the
placing
boom
is
connected
to
a
stationary
delivery
line
(
by
a
hose
bridge
)
and
must
therefore
be
prevented
from
being
moved
by
accident.
2.
Changing
the
transmit
channel
If
the
radio
channel
in
use
is
disturbed
(
transmission
of
control
commands
interrupted
or
no
transmission
at
all
)
you
can
use
the
"P
ower
"
switch
(
5
)
to
select
between
"H
F
1
"
and
"H
F
2
"
.
This
switch
selects
the
transmission
channel.
After
switching
over
to
another
channel,
the
transmitter
must
be
re-activated
as
described
on
page
3
.1
(
EMER
G
ENC
Y
S
HU
T-OFF
test
etc.
)
.
The
receiver
will
be
switched
over
automatically
to
the
new
transmission
channel.
In
the
event
of
persisting
radio
transmission
disturbances
or
other
defects,
the
system
shuts
itself
off
automatically
and
passes
into
the
protected
EMER
G
ENC
Y
S
HU
T-OFF
state.
P
OWER
H
F1
H
F2
0
Control
digital
reduced
slewing-
gear
speed
0-50
%
speed
for
all
boom
func-
tions
0-100
%
speed
for
all
boom
func-
tions
full
slewing-gear
speed
proportional
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