Troubleshooting; Safety Instructions; Malfunction Causes And Remedies - Kompernass KH809 Operating Instructions Manual

Troubleshooting

Troubleshooting
In this chapter you will receive important information for malfunction localization
and remedies. Observe the instructions in order to avoid danger and damage.

Safety instructions

WARNING
Observe the following safety information to avoid danger and property
damage:
► Repairs to electronic appliances may only be carried out by specialists
who have been trained by the manufacturer. Considerable danger to the
consumer and damage to the appliance can occur as a result of incorrect
repairs.

Malfunction causes and remedies

The following table will help with localizing and remedying minor malfunctions:
Display
In the display 3
"L0" is indicated and
the battery symbol
appears
No indicators in the
display 3.
In the display 3
"0 - Ld" appears
In the display 3
"NULL" appears
when one tries to
retrieve the saved
values.
Nutrition Scales KH 809
Possible cause
The batteries are very
weak.
The batteries are ex-
hausted.
The plastic strip in the
battery compartment
has not been removed.
The permitted maximum
weight of 5 kg/ 11lb is
being exceeded.
No values have been
saved. The memory is
empty.
Solution
Replace the batteries.
Replace the batteries.
Remove the plastic strip from the
battery compartment.
Remove some weight from the scales.
First save some measured values.
GB
13