OM_SPHM_engl_Vers.1_2011-09-26
Seite
41
8 Trouble
shooting
Not every malfunction necessarily involves an actual defect of the
equipment. Time and money can be saved if you are able to correct
simple faults yourself. The following notes are intended to help do so:
Fault Possible
cause
Remedy
Device cannot be
switched on
Batteries are empty
Insert new batteries
No acoustic signal
detectable
Volume control set too
low
Probe is not connected
properly
Headphones are not
connected properly
Unit switched off
automatically
Defective probe
Adjust volume
Put in the plug
completely
Put in the plug
completely
Switch unit on again
Check with another
probe