Witschi 13.3210, Руководство по эксплуатации

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2.2 Risk of material damage
NOTICE!
Damage to the USB cable or to the electronics
Damage to the USB cable or to the electronics
of the ChronoMaster could damage the Chro-
noMaster itself.
– Only allow Customer Service to perform
work on the ChronoMaster’s electronics
( Ä “Customer Service” on page 3 ).
– In the event of damage to the USB cable or
the plug, pull the USB plug and arrange for a
repair by Customer Service ( Ä “Customer
Service” on page 3 ).
– Keep moisture away from live parts. That
can result in a short-circuit.
– Do not kink or jam USB cables, damage
them on sharp edges or bring them into con-
tact with heat sources.
– Check the USB cable and plug for damage
every time before using the device.
NOTICE!
Material damage due to opening the housing!
Opening the housing poses a risk of damaging
components inside the ChronoMaster or of
damaging the housing itself.
– Never open the housing yourself.
– In the event of malfunctions or problems that
cannot be solved using the operating instruc-
tions, contact Customer Service ( Ä “Cus-
tomer Service” on page 3 ).
2.3 Intended use
The ChronoMaster precision measuring device is intended
solely for measuring mechanical watches to determine the
rate deviation, amplitude and beat errors (repère).
With the aid of the clamping jaws, the ChronoMaster is
capable of testing mechanical wrist watches of all sizes.
Its intended use includes compliance with all the information
in this document.
Damage to the USB cable or to the
electronics
Material damage due to opening
the housing
01.09.2020 Precision measuring device ChronoMaster 13