Brandson Equipment 302316 Manual Del Usuario página 45

8 Error messages and Correction
Error code
Er.dE Calculation error
• The receiving signal is too weak
• The measurement time is too
long
Er. SL
• The measurement point is more
than 40 metres away and can-
not be measured.
Er. HF Hardware error
9 Safety instructions and liability disclaimer
Never try to open the device to carry out repairs or conversions. Avoid contact
with mains voltages. Do not short-circuit the product. The device is not certified
for use in the open air; only use it in dry conditions. Protect it from high humidity,
water and snow. Keep it away from high temperatures. Do not subject the device
to sudden changes in temperature or heavy vibration as this might damage elec-
tronic components.
Examine the device for damage before using it. The unit should not be used if it has
received an impact or has been damaged in any other way. Please observe national
regulations and restrictions. Do not use the device for purposes other than those
described in the instructions. This product is not a toy. Keep it out of the reach
of children or mentally impaired persons. Any repair or alteration to the device
not carried out by the original supplier, will invalidate the warranty or guarantee.
The product may only be used by persons who have read and understood these
instructions.
English
Cause of failure
Repeat the measurement.
Ensure that the measure-
ment points are chosen cor-
rectly
• Measure a target object at
a closer distance.
• Ensure that the measured
surface is not highly reflec-
tive or too dark
Restart the device. If the er-
ror occurs again, please con-
tact our customer service.
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