AfG Berlin EM70/40 PCG Serie Installation-Emploi-Entretien page 20

Place the appliances side by side and adjust the tops
to the same height. (C)
Insert the (supplied) connector platein the seat
provided on the side of the top.Join the appliances
by screwing down the connector plate using the the
flat-headed M5 screws (supplied). (D)
Turn one of the two internal tabs of the appliances
to be joined by 180°. (E)
Join the appliances by screwing the M5x40 screw on
the opposite insert . (E)
FUMES EXHAUST SYSTEM
Create a fumes exhaust system based on the "Type"
of appliance. The "Type" is stated on the appliance
dataplate.
"A1" TYPE APPLIANCE
Position the "A1" type appliance below an extractor
hood to ensure smoke and fumes generated by
cooking are removed.
"B21" TYPE APPLIANCE
Position the "B21" type appliance below an
extractor hood.
"B11" TYPE APPLIANCE
Fit the "B11" type appliance with a suitable fl ue,
available from the appliance manufacturer. Follow
the assembly instructions provided with the flue.
Connect the flue to a 150/155 mm diameter hose,
heat resistant to 300°C.
Vent to the outside or into an effi cient fl ue.The
hose length must not exceed 3 metres.
7. CONNECTIONS
The position and dimensions of connections are
given in the installation diagram at the end of this
manual.
CONNECTION TO THE GAS SUPPLY
Check that the appliance is designed to operate
with the type of gas supply present on site. Check
the information given on the decals on the packing
and appliance.
Convert the appliance to the local gas type, if
necessary. Follow the instructions at the next
paragraph "Conversion to a different type of gas".
On top appliances a rear connection is also
available. Remove the plug present and screw it
tightly onto the front connector.
A rapid-action gas shut-off valve must be fitted
upstream of the appliance in an easily accessible
position.
Do not use connection pipes having a diameter
smaller than that of the appliance's gas connector.
Once the appliance has been installed, check for gas
leaks at the connection points.
ELECTRICAL CONNECTIONS
Check that the appliance is designed to operate at
the voltage and frequency of the power supply
present on site. Check the details given on the
appliance dataplate.
Install upstream of the equipment in an easily
accessible place, an all-pole disconnecting device
with a contact gap of allowing full disconnection
under the conditions of overvoltage category III.
A flexible rubber cable with insulation specifications
not lower than type H05 RN-F must be used for
connection.
Connect the power supply cable to the terminal
board as shown in the wiring diagram supplied with
the appliance.
Secure the power supply cable with the cable
clamp.
Protect the power supply cable on the outside of
the appliance with a rigid plastic or metal pipe.
PROTECTIVE EARTH AND EARTH BONDING
CONNECTIONS
Connect the appliance to an efficient ground circuit.
Connect the earth conductor to the terminal with
the symbol next to the main terminal board.
Connect the metal structure of the appliance to the
equipotential node. Connect the conductor to the
terminal with the symbol
the bottom.
CONNECTION TO THE WATER SUPPLY
The appliance must be connected to a potable
water supply. The water inlet pressure must be
between 150 kPa and 300 kPa. Use a pressure
reducer if the inlet pressure is above the maximum
permitted level.
Install a mechanical filter and a shut-off valve
upstream of the appliance in an easily accessible
point.
Make sure the water circuit is free of ferrous
particles before connecting the filter and the
appliance.
Seal any unused connectors with a plug.
Once the appliance has been installed, check for gas
leaks at the connection points.
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on the outside part of