Silvercrest PMR-1200, Руководство пользователя и сервисная информация

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Troubleshooting SilverCrest PMR-1200
English 25
8. Troubleshooting
You can solve the most common problems yourself by using the following table. If the
problem persists after checking the suggested solutions, please contact our Service Hotline
(see page 29). Do not attempt to repair the product by yourself.
Problem Solution
Unable to power the PMR
on. •
Press and hold the On/Off button (14) for at least 2
seconds.
•
Charge the battery pack of your PMR or insert charged
batteries. See page 9.
No transmission •
Set both radio transceivers to the same channel and
optionally CTCSS/CDCSS code. See page 17.
•
Press and hold the PTT button (13) fully down while
speaking.
•
If there is interference in the transmission, switch to a
different channel. See page 16.
Short range,
communications
interference •
The range depends on the environment. Any steel
constructions, concrete buildings or use of the unit in a
vehicle may reduce the range. If possible, try moving to a
place where you have free sight to the receiving station.
Reception interference •
Move away from any electromagnetic sources (high-
voltage power lines, machines with electric motors, etc.).
•
Set a higher squelch level. See page 19.
•
Try to see if the communications quality is better on a
different channel. See page 16.