Electrolux N7E Installation And Operating Manual page 19

E E . . 5 5 G G a a s s , , e e l l e e c c t t r r i i c c i i t t y y a a n n d d w w a a t t e e r r c c o o n n n n e e c c t t i i o o n n s s ( ( i i f f
p p r r e e s s e e n n t t , , d d e e p p e e n n d d i i n n g g o o n n t t h h e e a a p p p p l l i i a a n n c c e e a a n n d d / / o o r r
m m o o d d e e l l ) )
• Any installation work or maintenance to the supply system
(gas, electricity and/or water, if present) must only be
carried out by the utility company or an authorised
installation technician.
• Refer to the appliance dataplate for the product code.
• See the installation diagram for the type and position of
appliance connections.
E E . . 6 6 G G a a s s C C o o n n n n e e c c t t i i o o n n s s
E E . . 6 6 . . 1 1 I I n n t t r r o o d d u u c c t t i i o o n n
C C A A U U T T I I O O N N
This appliance is arranged and tested to
operate with G20 gas 20 mbar;
To convert it to another type of gas, follow the instructions in
E.6.6 Conversion to another type of gas paragraph of this
section.
E E . . 6 6 . . 2 2 F F u u m m e e e e x x h h a a u u s s t t
• "A1" type appliances have to be positioned under an
extraction hood to ensure removal of fumes and steam
produced by cooking;
(not relevant for Australian standard).
For A A U U S S T T R R A A L L I I A A : the ventilation must be in accordance with
Australian building codes and kitchen exhaust hoods must
comply with AS/NZS1668.1 and AS 1668.2.
E E . . 6 6 . . 3 3 B B e e f f o o r r e e c c o o n n n n e e c c t t i i n n g g
1. Make sure the appliance is arranged for the type of gas to
be used.
Otherwise, carefully follow the instructions given in E.6.6
Conversion to another type of gas paragraph of this section.
2. Fit a rapid gas shutoff tap/valve ahead of each appliance.
3. Install the tap/valve in an easily accessed place.
4. Clean the pipes to remove any dust, dirt or foreign matter
which could block the supply.
The gas supply line must ensure the gas flow necessary for
full operation of all the appliances connected to the system.
A supply line with insufficient flow will affect correct
operation of the appliances connected to it.
I I M M P P O O R R T T A A N N T T
Incorrect levelling of the appliance can
affect combustion
malfunctioning.
E E . . 6 6 . . 4 4 C C o o n n n n e e c c t t i i o o n n
1. See the installation diagram for the position of the gas
connection on the bottom of the appliance.
2. Remove the plastic cap protection (if present) from the gas
manifold before connecting.
3. After installation, use soapy water to check connections for
leaks.
O O n n l l y y f f o o r r A A u u s s t t r r a a l l i i a a : The gas connection is male 1/2 BSP.
E E . . 6 6 . . 5 5
• The section of the gas supply line must be sufficient to
ensure the gas flow necessary for full operation of all the
appliances connected to the system.
If the gas pressure is higher than that specified or is difficult
to regulate (not stable), install a gas pressure regulator
(accessory code 927225) in an easily accessed position
ahead of the appliance.
The pressure regulator should preferably be fitted horizon-
tally, to ensure the right outlet pressure.
The arrow on the regulator
flow direction.
F F o o r r A A u u s s t t r r a a l l i i a a : the gas pressure regulator supplied with the
appliance must be fitted to the appliance inlet.
Adjust the test point pressure with burners operating at
maximum setting as follow:
• 1.0 KPa for Natural gas
• 2.65 KPa for Propane gas.
E E . . 6 6 . . 6 6
Nozzle Table "B" (see Appendix) gives the type of nozzles to
be used when replacing those installed by the manufacturer
(the number is engraved on the nozzle body).
At the end of the procedure, carry out the following check-list:
1. burner nozzle/s replacement
2. correct adjustment of primary air supply to burner/s
3. pilot nozzle/s replacement
4. minimum flame screw/s replacement
5. correct adjustment pilot/s if necessary
6. correct adjustment of supply pressure (see technical data/
gas nozzles table)
7. apply sticker (supplied) with data of new gas type used
E E . . 7 7
E E . . 7 7 . . 1 1
Make sure the appliance is suitable for the type of gas
available, according to that given on the dataplate (otherwise,
follow the instructions given in E.6.6 Conversion to another
type of gas paragraph of this section).
The supply pressure must be measured with the appliance
operating, using a pressure gauge (min. 0.1 mbar).
and cause
• Remove the control panel.
• Remove retaining screw "N" from the pressure point (see
following figures);
• Connect the manometer "O";
• Compare the value read on the manometer with that given
in Table "B" (see Appendix).
• If the manometer gives a reading outside the range of
values in Table "B" (see Appendix), do not switch the
appliance on, consult the gas company.
G G a a s s p p r r e e s s s s u u r r e e r r e e g g u u l l a a t t o o r r
1 connection side gas from mains
2 pressure regulator
3 connection side gas towards the appliance
2 2
C C o o n n v v e e r r s s i i o o n n t t o o a a n n o o t t h h e e r r t t y y p p e e o o f f g g a a s s
G G a a s s a a p p p p l l i i a a n n c c e e s s r r e e g g u u l l a a t t i i o o n n s s
S S u u p p p p l l y y p p r r e e s s s s u u r r e e c c h h e e c c k k ( ( a a l l l l v v e e r r s s i i o o n n s s ) )
indicates the gas
3 3
1 1
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