
Lenovo IdeaTab A1000L Hardware Maintenance Manual
2
Followtheserulesbelowtoensuregeneralsafety:
•Observeagoodhousekeepingintheareawherethemachinesareputduring
andafterthemaintenance.
•Whenliftinganyheavyobject:
1. Make sure that you can stand safely without slipping.
2. Distributetheweightoftheobjectequallybetweenyourfeet.
3. Useaslowliftingforce.Nevermovesuddenlyortwistwhenyouattempt
toliftit.
4. Liftitbystandingorpushingupwithyourlegmuscles;thisactioncould
avoidthestrainfromthemusclesinyourback.Donotattempttoliftany
objectthatweighsmorethan16kg(35lb)orthatyouthinkistooheavyfor
you.
•Donotperformanyactionthatcauseshazardstothecustomer,orthatmakes
themachineunsafe.
•Beforeyoustartthemachine,makesurethatotherservicerepresentatives
andthecustomerarenotinahazardousposition.
•Placeremovedcoversandotherpartsinasafeplace,keepingthemaway
fromallpersonnel,whileyouareservicingthemachine.
•Keepyourtoolcaseawayfromwalkareassothatotherpeoplewillnottripit
over.
•Donotwearlooseclothingthatcanbetrappedinthemovingpartsofthe
machine.Makesurethatyoursleevesarefastenedorrolledupaboveyour
elbows.Ifyourhairislong,fastenit.
•Inserttheendsofyournecktieorscarfinsideclothingorfastenitwiththe
nonconductiveclip,about8centimeters(3inches)fromtheend.
•Donotwearjewelry,chains,metal‐frameeyeglasses,ormetalfastenersfor
yourclothing.
Attention: Metal objects are good electrical conductors.
•Wearsafetyglasseswhenyouarehammering,drilling,soldering,cutting
wire,attachingsprings,usingsolvents,orworkinginanyotherconditions
thatmaybehazardoustoyoureyes.
•Afterservice,reinstallallsafetyshields,guards,labels,andgroundwires.
Replaceanysafetydevicethatiswornordefective.
•Reinstallallcoverscorrectlybeforereturningthemachinetothecustomer.
•Fanlouversonthemachinehelptopreventtheoverheatingofinternal
components.Donotobstructfanlouversorcoverthemwithlabelsor
stickers.
General safety