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LG20 initial Setup Manual
2. When you press the Blindfold key
ⓐ
, is displayed,
followed by .
3. Pressing the Blindfold key
ⓐ
changes the display as shown below.
4. Turn off the primary power supply of the AC adapter.
To set the factory settings (all clear), perform the following operations.
Make preparation such as taking NOTEs in advance for necessary items.
Also, do not perform any operation other than the explanation.
Factory Default (All Clear)
Mainly used keys
Blindfold key
ⓐ
Setup key
1. Hold down the Blindfold key
ⓐ
and
key at the same time to start the power supply.
⇒
The model name of the counter is displayed
Connect the AC adapter to the DC-IN input on the back of the counter and
turn on the primary power supply.
Blindfold key
ⓑ
ⓐ
ⓑ
START
completion
→
→
→
→
→
→
CAUTION: IF YOU DO THIS, ALL SETTINGS WILL BE THE FACTORY DEFAULE SETTINGS.
DC input
Connecting the AC Adapter
AC primary power source
