Samyung NAVIS 5100, Instruction Manual

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1. System Maintenance and Repair
It is essence to have a routine maintenance and troubleshooting for the equipment for keeping its
performance in a normal condition. Maintenance and troubleshooting means periodical check up the system,
software up-grade including following items.
Item Contents
Connector & Terminal

Check up whether Connector and terminal at the rear of the unit is
properly connected
.
Cables

Check up the condition for all sorts of the cables. Replace it with new
one if it is damaged or cut off
.
Earth Terminal and
cable

Check up the condition of the Earth terminal. If it is rusted or defective,
replace with new one or clean it. Also make sure the connection status
of the earth cable
.
Cleanliness

Remove out the dust from LCD by using clear, LCD should be
handled with care to prevent from damaging
.
 If salt or dirty is adhered to the unit, remove it by using clean
tissue or soft cotton. Using chemicals is prohibited for cleaning
the surface of the unit because it may cause to wash out the
painting of letter.
.