Elba EH321 Instructions For Use Manual page 25

ROTATION OF THE ELBOW
The appliance is supplied with a gas con-
nection oriented towards the centre of
the cooking hob.
The connection to the gas supply must
be effected only from this side or in verti-
cal position by turning the elbow down-
wards.
To turn the elbow, follow these opera-
tions:
loosen the nut
turn the elbow
lock the nut
make sure that there are no leakages
by a soapy solution
Fig. 7.2
ATTENTION:
DO NOT FORCE THE
ELBOW ROTATION
PRIOR TO LOOSENING
THE NUT.
IMPORTANT:
Never attempt to turn the elbow
"A" without having first slackened
off the relative lock nipple.
The seals "D-E-F" (fig. 7.1) are the
elements that guarantees the seal
in the gas connection.
It is recommended that they be
replaced whenever they shows
even the slightest deformation or
imperfection.
After connecting to the mains,
check that the couplings are
correctly sealed, using soapy
solution, but never a naked flame.
The connection with rigid metal
pipes should not cause stresses to
the hob ramp.
If the rubber tube is used for the
gas connection:
- Make sure the tube is snugly fit
at both ends and use a standard
tube clamp (not supplied) to
fasten it.
- The rubber tube must be as short
as possible, without contractions
or kinks.
- The rubber tube must never be at
any point in its lenght in contact
with the "hot" parts.
- From time to time check to make
sure that the rubber is in perfect
condition and substitute it at
printed due date or if it shows
signs of wearing or damage.
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