Garbin PICCOLO Betriebs- Und Wartungsanleitung Seite 29

2 - INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE
2.1 Place of installation and placement
CAUTION
The installation and ordinary or extraordinary maintenance of
the oven must be performed exclusively by authorized techni-
cians or, however, by qualified personnel in compliance with
the safety regulations and/or local provisions in force.
FOR THE EXECUTION OF THESE OPERATIONS IT IS INDISPENSA-
BLE TO BE IN POSSESSION OF ALL THE NECESSARY MEASURE-
MENT TOOLS IN PERFECT WORKING EFFICIENCY AND PERIODI-
CALLY CALIBRATED (see Paragraph 1.3).
The producer declines all responsibility in case of failure to
observe these obligations.
Guarantee a distance of at least 30 cm from the ceiling if it is
made of combustible material or if it is not thermally insulated.
MIN: 100mm MIN: 100mm
Fig. 2
2.2 Power and water supply connection
Connection to power grid
The connection to the power supply grid must be performed in accor-
dance with the international, national and local regulations in force.
Make sure, before connecting the oven, that the voltage and frequency
of the grid correspond to the values indicated on the technical data tag
of the oven (figure 3) placed on the backside of the oven.
It is reminded that a variation of the maximum voltage of ±10 % is ad-
mitted.
The oven must be permanently connected to the power grid with a ca-
ble no less than H05RN-F type (heavy duty poly-chloroprene rubber)
or higher with the section of the leading wires based on the maximum
charge absorbed (see paragraph 1.3).
Between the oven and the power grid there must be a general omnipo-
lar switch with a contact distance of at least 3mm, with a capacity close
to the load and equipped with the appropriate protection devices.
It is necessary to provide the appropriate automatic differential protec-
tion devices, able to guarantee protection against direct and indirect
contact with the live parts and the ground fault currents in accordance
with the applicable Regulations; the maximum leakage current admit-
ted is of 1 mA/kW.
EN
Fig. 3
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