GBA Z 0681 2 E
BA
Page 9 of 28
November 9, 2020
Last revised 11-2020
Rev. 2
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ll Ap
parat
eb
au
G
mb
H &
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o
.
KG
3
I
NSTALLATION
3.1 S
COPE OF DELIVERY
The generator is delivered with one to four built-in heat retention plates including glass tops and one to two
operating units (with 1 heat retention plate 1 temperature operation unit – with 2 – 4 heat retention plates
2 temperature operation units).
CAUTION
Please note that the unit is not completely assem-
bled. Pay attention to the requirements of installa-
tion.
3.2 R
EQUIREMENTS OF INSTALLATION
The heat retention plate must be mounted on an even place like a table or counter which must be able to
withstand a loading of 40kg. The thickness of the top plate must not exceed 25mm. The generator can as an
example be fixed in a closed drawer with doors. Air inlet and air outlet must not be obstructed. The control
knob to operate the unit must be easily accessible.
RTCSmp Install Hold-Line units must only be fixed in closed counters.
The rear side of the induction unit below the fan (air intake) has to be absolutely free regarding to danger of
obstruction. An optimal air intake must not be reduced by the installation.
The max air flow is 96m
3
/h and
therefore a minimal opening of 6000 mm
2
has to be maintained.
If necessary, a perfect air supply has to be
guaranteed by adding a flexible air duct including a shackle (available as accessory). Pay special attention to
the air inlet and air outlet openings: there has to be a distance of at least 40mm between obstructions like
walls or floors. In addition to that, pay attention that the exhausted air is not recirculated together with the
fresh air. We recommend guaranteeing a supply of fresh air by fixing an air duct incl. shackle or by air open-
ings. The air exit must not to be hindered by any obstructions.
3.3 D
EFINITION OF INTERFACES
Please observe the following rules:
• Check and ensure that the supply voltage and the line current matches the specifications given on
the rating plate.
When residual current circuit breakers are used, it has to be taken into account, that by switching on
an induction generator to a power supply system, leakage current can be caused for a short period
due to the asymmetry. This leakage current can activate the residual current circuit breakers. While
the choosing residual current circuit breakers, please note that the generator generates direct as
well as alternating current in high frequency areas of approx. 20 kHz. Our recommendation is to
choose a residual current circuit breaker suitable for these requirements. If the residual current cir-
cuit breakers are used as protection for People, the breakers must be in compliance to the specific
National and local regulations for personal security.
The minimal distance between the heat retaining plates is 10cm.
Connection A must be always connected.
• This induction unit is equipped with an internal air cooling system. Make sure that the air supply and
air exhaust are not blocked (wall, fabric etc.).
