Troubleshooting - LEGRAND 035 82 Notice D'installation

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4 - Troubleshooting

PROBLEM
The Tuner does not switch on
The blue backlighting does not
light up when any of the keys are
pressed
Tuner ON, backlighting working
but no sound
When a station has been tuned,
the green LED does not light up
When a station has been tuned,
the red LED does not light up
CAUSE
No power
Defective tuner
Amplifiers OFF or distant
The antenna wire has not been
extended
The signal received is extremely
weak
The Radio Tuner is in a well
shielded room (cellars, behind
heavily reinforced concrete
structures)
The antenna wire has not been
extended
The tuned station does not
transmit in stereo
The signal received is weak for
good stereo reception
The Radio Tuner is in a well
shielded room (cellars, behind
heavily reinforced concrete
structures)
SOLUTION
Check the 27 Vdc
voltage on the
green terminal
Replace
Go to the room
where the amplifiers
are and switch them
on
For best reception
keep the antenna
wire straight and if
possible vertical
Use 035 82
connected to a
coaxial antenna
system
For better reception
keep the antenna
wire straight and if
possible vertical
Use 035 82
connected to a
coaxial antenna
system
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