S
ervice Manual
Remote Control Cable/Radio
605
Maintenance
MAINTENANCE
The
FW
24
radio
remote-control
unit
is
largely
maintenance-free.
Y
ou
should
nevertheless
ma
k
e
sure
that
-
damaged
rubber
bellows
at
the
switches
are
immediately
replaced.
-
the
transmitter
is
never
e
x
posed
to
the
jet
of
a
high-pressure
cleaner
or
to
caustic
li
q
uids.
-
proper
functioning
of
all
control
elements
is
chec
k
ed
at
regular
intervals.
-
all
cables
are
disconnected
from
the
receiver
when
electric
welding
is
performed
at
the
machine
(
concrete
pump
)
.
There
is
otherwise
a
ris
k
of
damage
to
electronic
components.
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