Apple Mac Pro Server (Mid 2010) User Manual Page 113

  • Download
  • Add to my manuals
  • Print
  • Page
    / 128
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 112
113Chapter 6 Last, but Not Least
Understanding Ergonomics
Herearesometipsforsettingupahealthyworkenvironment.
Keyboard
Whenyouusethekeyboard,yourshouldersshouldberelaxed.Yourupperarmand
forearmshouldformanapproximaterightangle,withyourwristandhandinroughly
astraightline.
Changehandpositionsoftentoavoidfatigue.Somecomputerusersmightdevelop
discomfortintheirhands,wrists,orarmsafterintensiveworkwithoutbreaks.Ifyou
begintodevelopchronicpainordiscomfortinyourhands,wrists,orarms,consulta
qualiedhealthspecialist.
Mouse
Positionthemouseatthesameheightasthekeyboardandwithinacomfortablereach.
Chair
Anadjustablechairthatprovidesrm,comfortablesupportisbest.Adjusttheheight
ofthechairsoyourthighsarehorizontalandyourfeetareatontheoor.Thebackof
thechairshouldsupportyourlowerback(lumbarregion).Followthemanufacturers
instructionsforadjustingthebackresttotyourbodyproperly.
Youmighthavetoraiseyourchairsothatyourforearmsandhandsareattheproper
angletothekeyboard.Ifthismakesitimpossibletorestyourfeetatontheoor,use
afootrestwithadjustableheightandtilttomakeupforanygapbetweentheoorand
yourfeet.Oryoucanlowerthedesktoptoeliminatetheneedforafootrest.Another
optionistouseadeskwithakeyboardtraythat’slowerthantheregularworksurface.
Page view 112
1 2 ... 108 109 110 111 112 113 114 115 116 117 118 ... 127 128

Comments to this Manuals

No comments