CHAPTER 1 OPERATION GUIDE
33
-- Please clean the LCD with clean, soft and dry cloth. Do not apply
strong detergent or volatile liquid (such as gasoline) to clean the unit
so as the dust and impurity scrape the LCD.
-- Please use the special stylus of the unit. Do not touch the screen with
pen, ballpoint pen, pencil or other sharp-headed objects.
-- Do not throw, knock, shake or press the unit to prevent from damaging
the screen.
-- Charge the unit in time when the battery level is low.
-- Avoid using the unit while sweating, otherwise liquid will permeate
the unit.
-- Pay attention to lifespan of the battery.
-- If the rain seeps into the unit, it will humidify the inner accessories.
-- If the steams condense in the unit because of the acute fluctuation
of the temperature, it will damage the inner accessories.
-- Damages caused by moisture are not natural, so it cannot be guaranteed
to repair for free by our company, consumer must afford the relevant
expenses.
-- Damages caused by plugging the external card improperly are not
natural else, consumer must afford the relevant expenses similarly.
-- You’d better have the concept that damages will take place easily if
the electronic product is affected with damp.
-- Charge the unit for 4-6 hours for the first time.
-- Do not use adhesive and avoid damaging the unit.
-- Show your warranty card together with the original official invoice if
you want repair your unit in our Customer Service Center.
-- If some liquid immerges into the unit, please close the unit and take
out the battery, then send it to the nearest Customer Service Center
for repair, our professional engineer will solve it for you.
-- Before using “RESET” or repairing, please keep a copy of all important
data so as to re-input them later. And we assume no responsibility
for data loss of this kind.
-- Fittings presented by the unit or chosen by the user, such as adapter,
transmission line, battery and earphone, etc. are expendables, so it
cannot be guaranteed to repair for free by our company.
