Troubleshooting; Warranty - brennenstuhl TRX 4000 Instrucciones De Uso

8. Troubleshooting

Possible cause Solution
No power
weak reception/
no reception/
noisy reception
Cannot change
channels
In VOX mode, the
handset transmits
all the time
In VOX mode, the
handset doesn't
transmit
Cannot charge the
batteries

9. Warranty

Brennenstuhl warrants this unit to be free from defects in material and/or workmanship for a period of 2 years. This
warranty does not cover second-hand ownership or products that are purchased for sale or leasing to a third party. Nor
does the warranty cover damage resulting from acts of God, the effects of lightning, misuse, improper installation or
operation, or unauthorized repair or alterations.
Claims under the warranty will only be recognized if supported by proof of purchase. We strongly recommend, therefore,
that you keep your sales receipt and all the packing materials in order to take advantage of the limited warranty. When
returning the product to an authorized service centre (see below), include all the accessories and the user's manual. Also,
do not forget to include your name and address (please print), a brief description of the defect and a copy of the sales
receipt.
Batteries are low or not fitted correctly
Handset is not switched on
Batteries are low or not fitted correctly
Other user is not within range
Handsets are not tuned to the same channel
check
Noisy reception is more likely when using high numbered sub-channels
lower- numbered sub-channel, agreeing it with the rest of your group first
Volume level is too low
Speak in a normal voice, 5-8 cm (2-3 inches ) away from the microphone
Local conditions are impairing reception
move to a different location away from obstructions and as high as possible
You're wearing the handset too close to your body
move the handset
Other user is not transmitting
Other user is too close
There's interference from other users on the same channel
channel
Handset is locked
Batteries are low or not fitted correctly
Background noise is high
VOX sensitivity is too high
VOX sensitivity is too low
Speak in a louder voice, nearer to the microphone
Make sure the mains power lead is firmly plugged into the charger.
Make sure the mains power adapter is plugged in, and that mains power is switched on at the
socket.
Make sure the handset is correctly in place in the charging cradle, with its battery compartment
cover locked shut.
Use only the rechargeable battery pack, as supplied with the unit. You may need to replace the
battery pack with a new one after many hours of use.
check;
check
check
increase the volume
check
check
check
move to a quieter place
set it to a lower level
set it to a higher level
22
try using a
agree to use a different