Bosch Hob Installation Instructions Manual page 15

Connection for
natural gas (NG)
Connection in accordance
with ISO 7 1
Note
With natural gas (NG), the gas connection is made via
a gas tube or a flexible security tube equipped with a
screw thread at both ends.
1. Insert the new seal into the connecting piece. The
seal must sit correctly.
2. Attach the connecting piece (SW24) to the gas
connection (SW22).
3. Secure the screw thread (SW24) of the gas tube or
flexible security gas tube to the connecting piece
with a suitable sealant. Tighten securely.
4. The gas pressure regulator supplied with the
appliance must be installed in line with the gas
pipe (NG only).
5. Carry out a leak test, see the "Leak test" section.
Open the locking device for the gas connection.
d
Observe the country specific requirements.
15