Apple MA200Y/A iMac Manual - Page 96

can use a footrest with adjustable height and tilt to make up for any gap between

Page 96 highlights

You may 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 flat on the floor, you can use a footrest with adjustable height and tilt to make up for any gap between the floor and your feet. Or you may 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. Shoulders relaxed Forearms and hands in a straight line 45-70 cm (18-28 in.) Top of the screen at or slightly below eye level (You may need to adjust the height of your display by raising or lowering your work surface.) Forearms level or tilted slightly Lower back supported Screen positioned to avoid reflected glare Clearance under work surface Thighs tilted slightly Feet flat on the floor or on a footrest 96 Appendix B Safety, Use, and Care Information

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96
Appendix B
Safety, Use, and Care Information
You may 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 flat on the floor, you
can use a footrest with adjustable height and tilt to make up for any gap between the
floor and your feet. Or you may 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.
Thighs tilted
slightly
Shoulders
relaxed
Screen positioned to
avoid reflected glare
Forearms and
hands in a
straight line
Forearms level
or tilted slightly
Lower back
supported
Feet flat on the floor
or on a footrest
Top of the screen at or
slightly below eye level
(You may need to adjust
the height of your display
by raising or lowering
your work surface.)
Clearance under
work surface
45–70 cm (18–28 in.)