S
ervice Manual
Remote Control Cable/Radio
591
Table 1: Power Supply (NG)
LED
DI
S
PLAY
ME
SS
AGE/ PO
SS
IBLE
CAU
S
E OF TROUBLE
REMEDIAL
ACTION
UF, UE1, UCC1, UE2,
UCC2
none lit
Machine power failure
Switch in, check
power supply
UF
UE1, UCC1, UE2,
UCC2
on
one off
Power supply failure, short
circuit in receiver
Call after-sales
service
NOT1, NOT2
ON
EMERGENCY SHUT-
OFF activated
Fault detected by electronic
system
Rectify fault, unlock
EMERGENCY
SHUT-OFF
see MC1
NOT1, NOT2
off, but no
function
Fuse defective
Replace fuse, cf. sec-
tion 16
LED
DI
S
PLAY
ME
SS
AGE/PO
SS
IBLE
CAU
S
E OF TROUBLE
REMEDIAL ACTION
K1, K2
alternately
flashing
Transmitter scan, no radio
contact
Message format error
Switch on transmitter, choose
better transmitter location, check
antenna
see MC1
LED
DI
S
PLAY
ME
SS
AGE/PO
SS
IBLE
CAU
S
E OF TROUBLE
REMEDIAL ACTION
TEL
not flashing
at message
transmission
rate
Transmitter off, no radio
contact
Transmitter defective, RF
section defective
Switch on transmitter, choose
better transmitter location, check
antenna
Call after-sales service
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