Indesit K 9F71SB/I Manual De Instalacion Y Uso página 22

of the above recommendations can not be adopted, flexible
metal pipes should be used.Should the cooker be installed
according to the conditions of Class 2, subdivision 1, only
a flexible metal pipe which is in compliance with current
safety standards should be used to make the connection
to the gas mains.
Connecting a flexible jointless stainless steel pipe
to a threaded attachment
Remove the hose holder fitted on the appliance. The gas
supply pipe fitting is a threaded 1/2 gas cylindrical male
attachment. Only pipes and gaskets complying with current
directives. The full length of the pipe must not exceed 2000
mm. Once the connection has been made, ensure that
the flexible metal tube does not touch any moving parts
and is not crushed.
Tight control
Important: when installation has been completed, check
the pipe fitting for leaks with a soapy solution. Never use
a flame.
Adapting the cooker to different types of gas
• Remove the grids, the burner caps and the burner
bodies .
• Unscrew and remove the nozzles in the bottom of
each
nozzles holder, using a 7mm ( Fig.C) socket wrench.
• Replace the nozzles in accordance with table 1
"Specifications of burners and nozzles"), tighten and
screw
right down.Check that the system is gas-tight.
• Replace the burners, the burner caps and the grids.
Important:
On completion of the operation, replace the old rating
sticker with one indicating the new type of gas used. This
sticker is available from our Service Centres.
Note
Should the pressure of the gas used be different (or vary)
from the recommended pressure, it is necessary to fit a
suitable pressure regulator onto the inlet pipe in complian-
ce with current National Regulations relative to "regulators
for channelled gas".
Setting hob burner minimum levels
If the cooker is to work on bottled gas (butane/propane),
the tap by-pass must be screwed right down.
The cooker may be equipped with type A taps, with by-pass
inside (accessed by inserting a small screwdriver into the
rod) or type B taps, with by-pass on the outside on the
right (accessed directly). See figure 7.
Fig. C
If the cooker is to work on natural gas, proceed as follows
for both types of tap:
- Ignite the burner at maximum flame;
- pull off the knob, without using a lever against the control
panel, which might be damaged;
- access the by-pass with a small screwdriver and back
off by about 3 turns (turning the screwdriver anti-clock-
wise);
- turn the tap rod anti-clockwise again until it stops: the
burner will be at maximum flame;
- screw the by-pass slowly back in, without pushing the
screw-driver, until the flame has apparently shrunk to
1/4 of the maximum size, checking that it is sufficiently
stable even in quite strong draughts.
Connecting to the electrical mains
Before making the connection, check that:
- the mains voltage is as indicated on the nameplate;
- the earth connection is in good working order.
If the appliance power lead is not fitted with a plug, use an
approved standard type, remembering that:
- the green-yellow wire must be used for the earth con-
nection;
- the blue wire is the neutral;
- the brown wire is live;
- the lead must never touch hot surfaces over about 75
degrees C;
- replacement leads must be of type H05VV-F of suitable
size (see diagrams in fig. 2).
- if the appliance is supplied without lead, using type
H05V2-F cable of suitable size (see diagrams in fig. 2).
N.B. The plug must be reachable when the appliance is
installed.
Attention: The yellow-green earth wire must be 2 ÷ 3
cm longer than the other wires.
Important: the manufacturer declines all liability for
damage due to failure to comply with the regulations and
standards in force. Check that the appliance is correctly
connected to the earth (see diagrams in fig. 2 at " Techni-
cal characteristics").
Safety chain
!
In order to prevent the appliance from overturning
accidentaly, for example in case of a children climb-
ing onto the oven door, the safety chains MUST be
installed !
The cooker is provided with safety chains that must be
fixed with a screw (not supplied as accessory) on the wall
behind the appliance, at the same height as the fixing point
on the appliance.
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