Operation; In Case Of Installations - Dehn SET DIGIK Gebrauchsanleitung

4. Operation

4.1 The operating head with insulating stick may only be operated by one person.
4.2
A second person is required for operating the smartphone or tablet! This second person must
maintain the required safety distance D
zone according to Table A.1 of EN 60110-1).
4.3 Only contact the handle of the insulating stick (up to the hand guard) when using the operating
head with insulating stick. It is not allowed to contact the area beyond the handle. The hand
guard on the insulating stick and the red ring limit the insulating element of the insulating stick
(see Figure 7).
4.4 In case of installations > 1 kV a.c., the area between the plastic housing (G DIGIK) and the red
ring of the operating head with insulating stick may contact live and earthed parts of the
installation. The entire operating head with insulating stick may contact earthed parts of the
installation (see Figure 7).
4.5 In case of installations < 1 kV a.c. and < 1.5 kV a.c., the operating head with handle may
contact live and earthed parts of the installation from the plastic enclosure (G DIGIK) up to the
black ring at the handle (see Figure 3). In this context, it must be ensured that the camera and
the camera objective do not contact live parts and different potentials are not bridged via the
conductive camera.
4.6 It is recommended to keep the operating head as far away as possible from live or unearthed
parts of the installation.
Note:
For optimal pictures, a minimum distance > 50 mm must be kept between the operating head (camera)
and the part of the installation!
(distance which defines the outer limit of the vicinity
V
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