Troubleshooting; In Case Of Difficulty - Sennheiser SET100 Instructions For Use Manual

Problem
Communications in one ear only
(HME 100 only)
Very low volume communication
Reduced intelligibility
42

In case of difficulty

If problems occur that are not listed in the below table, please contact your Sennheiser
agent.
Possible cause and what to do
You are using a stereo intercom system but the headset is set to mono operation.
Set the Mono/Stereo switch to 'Stereo'.
You are receiving a mono source but the headset is set to stereo operation.
Set the Mono/Stereo switch to 'Mono'.
The volume control is set too low.
Check the volume setting of the headset.
The headphone connection has been pulled out.
Check to see if the headphone jack plug is correctly connected.
The microphone connection has been pulled out.
Check to see if the microphone jack plug is correctly connected.