Buchi K-424, Руководство по эксплуатации

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Digestion Unit K-424 4 Putting into operation
4 Putting into operation
4.1 Setup location
The digestion unit must be installed on a stable, clean and
flat base.
For reasons of safety, a gap of at least 30 cm must be left
open between the back of the machine and the wall or
other objects. Never place any containers, chemical
products or other equipment behind the digestion unit.
4.2 Unpacking
The original package must be kept for possible later
transport.
If the package has been damaged, check the machine
carefully for broken glass or damage to the housing.
Make certain that the socket voltage is the same as that
shown on the machine nameplate. Always connect the
machine to an earthed (grounded) socket. This avoids risks
due to an internal defect.
4.3 Connection to the mains
Before switching on the K-424 for the first time check that
the voltage on the socket corrsponds to the voltage
indicated on the apparatus identification plate.
Always connect the apparatus to a grounded (earthed)
socket.
External couplings and extension cords must contain a
protective conductor ( 3-pole couplings, cables, and plug-
in devices). Any and all interruptions in the protective
conductor are forbidden. This avoids risks due to an internal
defect.