Viavi MTS 4000 Base Unit, Руководство пользователя

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Chapter 1 Introducing the 4000 Base Unit
AC/DC and battery important safety instructions
User Manual 77000000206 Rev. 007 3
Laser classes
Standards EN 60825-1, Edition 1.2, 2001-08 and FDA21CFR§1040.10:
– VFL option: Class 2.
Warning labels
for the laser
classes
Due to the reduced dimensions of the optical modules, it is not possible
to attach the required warning labels to them. In line with the provisions
of Article 5.1 of the EN 60825-1 standard, the laser class identification
labels are shown below:
The user must take the necessary precautions concerning the optical
output of the instrument and follow the manufacturer’s instructions.
AC/DC and battery important safety instructions
The 4000 Base Unit is supplied with a Lithium Ion rechargeable battery.
Batteries supplied by Viavi incorporate protection means.
Reference
standard
EN 60825-1, Edition 1.2,
2001- 08
FDA21CFR§1040.10
Class 1
Class 2
CLASS 1
LASER PRODUCT
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
LASER RADIATION - DO
NOT STARE INTO BEAM
CLASS II LASER PRODUCT
CAUTION
Measurements on optical fibers are difficult to execute and the preci-
sion of the results obtained depends largely on the precautions taken
by the user.
In conformance with the recommendations of standard EN 61010, the
instrument should be operated within the manufacturer’s guidelines.
Failure to do so may compromise the protection offered by the instru-
ments design.
Do not use any mains adaptor or battery other than those supplied
with the instrument, or supplied by Viavi as an option for this instru-
ment.