
If a problem occurs ...
If a problem occurs ...
| Problem | Possible cause | Possible solution |
| No operation | Batteries are flat or | Replace the batteries or |
| indication | inserted incorrectly, | check if they are inserted |
| battery pack is flat | correctly or recharge the |
|
| battery pack |
| Transmitter | Lock mode is activated | Deactivate the lock mode |
| cannot be |
| (see “Deactivating the |
| switched off/ |
| autolock function |
| Settings cannot |
| temporarily” on page 15) |
| be changed |
|
|
| Receiver: | Transmitter and receiver | Set transmitter and |
| No RF signal | are not on the same | receiver to the same |
| channel | channel |
| Transmitter is out of | Check the squelch |
| range | threshold setting |
|
| or reduce the distance |
|
| between receiving |
|
| antenna and transmitter |
| Weak signal | Antenna signal is | Do not clasp the antenna |
| attenuated | section |
| Audio signal has | Transmitter’s input | see “Adjusting the |
| a high level of | attenuation is adjusted | microphone sensitivity – |
| background | too high | “ATTEN”” on page 26 |
| noise | Receiver’s output level is | Increase the line output |
| adjusted too low | level |
| Audio signal is | Transmitter’s input | see “Adjusting the |
| distorted | attenuation is adjusted | microphone sensitivity – |
| too low | “ATTEN”” on page 26 |
| Receiver’s output level is | Reduce the line output |
| adjusted too high | level |
|
|
|
29