grado RM210, Инструкция по эксплуатации

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26
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troUBLEShootING
The table below shows problems you may encounter. All
error messages below would be shown together with orange
backlight. Please follow “what to do” to resolve problems.
If the problem still exists, please call your local dealer for
help.
message What it means What to do
Room temperature is below
10C°. Put the thermometer under operating
temperature range of 10C° to 40C°.
Room temperature is above
40C°. Put the thermometer under operating
temperature range of 10C° to 40C°.
You don’t use lens filter
while measuring ear Please place probe cover into probe
again.
Problem with the
thermometer. Review the instructions and re-start the
measurement procedure. if the above
steps do not work.
Please contact the dealer.
Battery is low and “ ”
appears on LCD.
Please replace batteries as soon as
possible.
Appears when the batteries
can’t provide enough power
for a test. Please replace new batteries.
Temperature measurement
falls outside the displayed
temperature range: ( ear
temperature range from
32C° to 43C°) Please follow this manual to take a
reading again.