RF-T860 Optical Transmitter
Page 10
Installation and Operation Manual
7. Trouble shooting
Trouble
Reason.
Solution
Power on, the LCD
is off.
Switch Power
is abnormal.
Check the power socket,
connect the supplier to get help.
Power
on,
alarm
signal shows on the
LCD.
1.The
Operating
Temperature is
too low, waiting
for a moment.
2.Waiting for
a moment after
power on.
The software would reset the
automatically, otherwise, please
press the RESET key.
If the machine still can’t work
after you press the RESET key for
several times, please cut off the
power and contact the supplier.
Power
on,
LCD
shows normally, but
Optical
Power
is
abnormal
The optical
connector is
dirty.
Clean connector ends with a
lint free tissue and alcohol (above
99%) before mating. Loose
screws fixing the optical connector
plate to clean the connector when
it is necessary.
