Converting The Cooktop From Nat. Gas To Propane - Siemens ER3A6AD70A User Instructions

Installation and connection
en
deformation and should be able to be inspected
along its entire length with the cooktop in the
installed position. Unions compatible with the hose
fittings must be used and all connections tested for
gas leaks.
The supply connection point shall be accessible with
the appliance installed.
WARNING: Ensure that the hose assembly is restrained
from accidental contact with the flue outlet of an
underbench oven.
Before Leaving
Check all connections for gas leaks with soap and
water. DO NOT use a naked flame for detecting leaks.
Ignite all burners both individually and concurrently to
ensure correct operation of gas valves, burners and
ignition. Turn gas taps to low flame position and
observe stability of the flame for each burner
individually and all together. Adhere the duplicate data
plate to an accessible location near the hotplate. When
satisfied with the hotplate, please instruct the user on
the correct method of operation. In case the appliance
fails to operate correctly after all checks have been
carried out, refer to the authorised service provider in
your area.
It should be expressly noted that we cannot accept any
liability for direct or indirect damage caused by wrong
connection, leakage or improper installation. When
being repaired, the appliance must always be
disconnected from the mains supply; if required, notify
our customer service.
Converting the cooktop from Nat. Gas to
Propane
All work involved in installation, setting and adaptation
to a different gas type must be carried out by
authorised personnel from our Service Centre and must
comply with current regulations and the conditions laid
down by the local gas company.
Before conversion the cooktop must be disconnected
from the electricity and gas valves must be turned to the
OFF position.
Important: After finishing, stick the sticker, indicating
the new gas type, close to the specifications plate.
Replacing the injectors
Request change-over injectors from our customer
service deparment (refer injector chart below for sizes).
Natural Gas
Hourly Gas
Consumption
(MJ)
Wok burner
(inner)
22
Wok burner
(outer)
Distance Z 11
8
Propane
Hourly Gas
Injector Injector
Consumption
mark
(MJ)
65
20
215
11
Replacing the nozzles on dual-flame burners
Before you can replace the nozzles, you will need to
remove the glass plate with the cut-out profiles for the
appliance. The glass plate with the cut-out profiles is
connected to the rest of the hob by means of a clip
system.
Removing the glass plate with the cut-out profiles:
Remove all wire racks, burner caps, burner rings,
1.
control elements and burner cups.
Undo the screws on the burners.
2.
To do this, use the removal lever, which is available
3.
from our after-sales service (code 483196). Use the
lever to release the front clip fastener at the point
shown in figure, depending on the hob model.
Caution!
Only use the lever on the edges of the glass that
have a cut-out profile or a frame.
Carefully lift the glass plate with the cut-out profiles
4.
to release the rear clip fastener.
mark
47
115