Servicing; Device Safety Inspection; Visual Inspection; Test Of The Pe Grounding Connection - Rohde & Schwarz ENV216 Manual Del Usuario

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R&S ENV216

6 Servicing

6.1 Device safety inspection

6.2 Visual inspection

6.3 Test of the PE grounding connection

Operating Manual 5201.6693.14 - 03.00
The device does not need to be regularly serviced. Servicing is limited essentially to
wiping the device's external surfaces.
However, it is recommended to check the rated specifications from time to time.
A device safety inspection of the network as defined in BGV A3 is not possible
because of the required, standard-compliant configuration according to CISPR 16-1-2
and 16-2-1 and also EN55016-1-1 and EN55016-2-2. Therefore, the following
examinations must be carried out as a minimum requirement.
It should be ensured that parts relevant for active and passive safety are not visibly
damaged or even unsuitable for use in the device. In particular, a check should be
made to determine whether safety-critical parts may have been rendered unfit to meet
the requirement to which they are subject as a result of the use to which the device has
been put (effects extended use, environmental influences).
The following must not be damaged:
Housing, displays, carrying handles, air vents
Device connection cables, connection points and mains lead cleats
Mains plug, fuse holder
Labeling and markings, warning notices
Isolated parts, wiring insulation
Plug connections and clamping points
Vent and leakage paths must not be altered unacceptably.
The firmness of the connections must be tested by tugging them briefly by hand.
A check must also be made to confirm that the fuses used match the nominal ratings
indicated in the documentation.
This test is intended to determine whether the resistance between contactable parts,
which must be securely grounded for safety reasons, and the grounding contact of the
mains connector is less than 0.3
Allice Messtechnik GmbH
.
Servicing
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