Requirements To The Electrical Connection - Meiko UPster K Operating Instructions Manual

Operating instructions for rack type dishwashing machine , model Upster K
Risk of injury due to electric shock!
Work on the electrical machine components may be undertaken by specialist electri-
cians only.
General Electrical Regulations must be observed when connecting the machine to
the power supply.
The electrical cabinet features the corresponding wiring diagram. This wiring dia-
gram forms part of the machine and for this reason, it must not be removed.
There are two type plates indicating the electrical connected loads, one visible from
the outside and one on the inside of the electrical cabinet.
When connecting the power supply line to the machine, observe the general
electrical regulations
For USA/Canada only:
The dishwasher must be/is installed in accordance with local codes, or in the ab-
sence of local codes, installed in accordance with the applicable requirements in the
National Electrical Code, NFPA 70, Canadian Electrical Code (CEC), Part 1, CSA
C22.1, and Standard for Ventilation Control and Fire Protection of Commercial Cook-
ing Operations, NFPA 96.
9726766

7.7 Requirements to the electrical connection

Attention:
The pre-fuse in the building must be chosen to meet local requirements and
match the nominal machine current in order to provide back up protection
(VDE 0100 for Germany).
The mains supply cable must be provided with fuses in accordance with reg-
ulations and must have a main switch (accessible on site or on the appliance
for operating personnel). If the neutral line (N) is not earthed, you must use a
4-pin master switch. Mains connecting leads must be oil-resistant, shielded
cables no lighter than an H 07 RN-F cable.
The potential equalisation connection must be carried out in accordance with
the requirements of the local electricity supply company and all applicable
local regulations (in Germany VDE 0100 Part 540 must be observed).
Connect the machines to the building's equipotential bonding. The machine-
side connection is located very close to the machine's central switch cabi-
net/unit sheet on the undercarriage in the form of a screw and is marked ac-
cordingly.
VDE 0160/EN 50178 specifies that within electrical equipment featur-
ing/planning to use residual current de-vices on the grid side to install AC/DC
sensitive type B FC frequency converters upstream/instead of the installed
type A FC frequency converters.
A 5-pin terminal strip is provided for the mains connection (L1, L2, L3, N, PE).
The electrical connection data, voltage, current type, current intensity, rating, etc.
are indicated on the type plates of the machine.
Please check the voltage.
Route all electrical cable connections through the marked cable gland to the in-
tended terminals and contactors in the electrical cabinet and connect to the intend-
ed terminals and contactors.
Design and construction subject to change without prior notice!
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