Steinberg Systems SBS-MD-20 Manual De Instrucciones página 34

Install 2 9V batteries in the unit.
Remove used batteries from the unit in the same way you put them in.
Return the batteries to a unit responsible for their disposal.
DISPOSAL OF USED UNITS.
At the end of its useful life, this product should not be disposed of with normal
household waste but should be taken to a collection point for the recycling of
electrical and electronic equipment. This is indicated by the symbol on the
product, operating instructions or packaging. The materials used in this unit are
recyclable according to their marking. You will be making an important
contribution to protecting our environment by reusing, recycling or otherwise
disposing of used units.
Your local administration will provide you with information about the
appropriate disposal point for used units.
TROUBLESHOOTING
Problem
The detector
displays a reading or
beeps without
detecting a target.
The detector emits
false signals.
The detector does
not detect anything.
The display shows
several targets at
the same time or
emits several
sounds
Possible cause
The detector may receive
interference and false signals
from the transmitting
antenna and other electrical
lines.
The ambient humidity is too
high.
Sensitivity is too
high/environmental
electromagnetic interference
Too fast or detector probe at
wrong angle.
Using 2 detectors in close
proximity to each other
Sensitivity set too low
Probe is not aligned parallel
to the ground
The detector has found
several different metal
objects.
The detector cannot identify
the target. Sometimes,
oxidized metal also causes a
Action
Change the search location.
Wait a while and try again.
Reduce the sensitivity.
Move the detector probe
slower and hold the
detector correctly.
Keep the two detectors at
least 6 meters apart.
Increase sensitivity.
Set the probe parallel to
the ground.
Reduce sensitivity to
eliminate detection of
deeper targets.
Move the probe at different
angles.