Appendix
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Opening.External.Device.Port.Cover
1. Use.notch.to.pull.out.(A).and.rotate.
(B).Port.Cover.
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Securing.External.Device.Port.Cover
1. Press.down.starting.at.hinge.portion.
2. Make.sure.Port.Cover.is.completely.
closed.
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Removing.Battery.Cover
.
1. Use.notch.to.slowly.lift.and.remove.
Battery.Cover.
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Attaching.Battery.Cover
.
1. . C heck.orientation.of.Battery.Cover,.align.Battery.Cover.with.handset,.
and.firmly.press.the.shaded.areas.
. • B e sure to check area around Battery
Cover (especially rubber seal) for dirt or
debris before attaching.
2. Make.sure.Battery.Cover.is.
completely.closed.
Precautions
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Do not leave handset wet.
. • Doing so may cause short-circuit on External Device Port.
. • Water may leak into hinge. In cold climates, freezing may cause malfunction.
Do not wash handset in a washing machine.
Handset is not heat resistant. Do not immerse handset in hot water, use it in a
Notch
sauna or dry it with hot air (e.g., using a dryer).
Do not drop handset or subject it to excessive shock. May damage
waterproofing/dustproofing.
Handset does not float.
Handset is not water-pressure resistant. Do not immerse/expose handset to
Hinge portion
strongly flowing water.
Do not place handset directly on beach.
. • Water drops/sand may enter Mic, Receiver or Speaker, impairing Volume.
. • Seepage may occur if sand enters External Device Port Cover or Battery Cover.
Rinse sand/mud off handset. Failure to do so may cause handset malfunction.
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.
Do not open/close External Device Port Cover or Battery Cover with gloves on.
Small particles may adhere to rubber seals.
Make sure External Device Port Cover or Battery Cover are free of fine fibers after
drying.
Do not remove rubber seals. Do not insert sharp-edged objects into gaps around
External Device Port Cover or Battery Cover. Doing so may cause seepage.
If External Device Port Cover/Battery Cover seals are damaged or deformed,
replace with new ones.
9-21
Handset
Water/sand inside handset may distort sound.
Rinse sand with water as described.
External.Device.Port.Cover/Battery.Cover