Gorenje GNS 64 E User manual

Instructions for Use, Building- in and Connecting 3
Gas built-in cooking hob
Dear Buyer,
This electric built-in cooktop is manufactured for
household use.
Our appliances are packed in the environmentally
friendly materials which may be recycled,
deposited or destroyed without any hazard to the
environment. Such packaging materials are also
labeled accordingly.
Once the life cycle your appliance is over, make
sure not to pollute the environment, and deliver it
to the authorized collectors of old household
appliances
Instructions for use
Instructions for use have been prepared for the
user, and describe the appliance and the way it is
handled. These instructions are intended for
various types of the appliance, so you may find
some descriptions for the functions that your
particular appliance may not have.
Instructions for connecting the
appliance
The connections must be carried out in
accordance with the instructions supplied with the
appliance, and in compliance with the recognized
standards.
Connections must be performed by qualified
personnel only.
Rating plate
Rating plate with the basic information is fixed to
the bottom side of the hob.
Contents
Safety precautions........................................... 4
Technical information .................................... 4
Safety cautions in regard to the cooking zones
Ignition and operation of burners
Cookware
Cleaning and maintenance ............................. 7
Cooktop burners
Troubleshooting guide .................................... 8
Note
Important
Installation instructions .................................. 9
Caution !
Dimensions of the built-in hob opening
Installation procedure
Connecting the cooktop to the gas supply... 11
Safety precautions
Connections
Conversion to another type of gas
Setting elements
Nozzle chart

Instructions for Use, Building- in and Connecting
4
Safety precautions
• To avoid any possible hazard, the appliance may
be installed by qualified personnel only.
• Operation of gas burners normally releases heat
and humidity into the room, so that the location in
which the gas cooker is installed must be properly
ventilated. Open door or window should in most
cases prove adequate, but if the appliance should
operate powerfully for a prolonged period this
should call for stronger ventilation or the operation
of the kitchen hood.
• Never use the burners if the flame of the outlet
gas is unstable.
• In case you should smell gas in the room,
immediately shut the main gas supply valve at the
gas tank or the gas installation, extinguish all open
fires (including the cigarette), and abundantly
ventilate the room. Do not switch any electrical
devices on, and call the qualified gas personnel at
once!
• The main gas supply valve must be shut also in
case you do not intend to use the gas burners for
any considerable amount of time (i.e. leaving for a
vacation).
• Particular cooktop areas (especially the hotplates)
may become very hot during operation. Do not let
small children in the vicinity of the cooker and
warn them about the danger of burns.
• Hot grease is highly inflammable, so pay extra
attention when preparing food with grease or oil.
Frying in fat or oil (chips) may be carried out only
under constant surveillance.
• Hotplates may not operate empty, without dishes
placed on top.
• Never use the appliance for heating of the room.
• In case of any detected malfunction immediately
disconnect the appliance from the mains supply
and call the service.
• Do not use high-pressure steam cleaner or hot
steam to clean the appliance.
The symbol on the product or on its
packaging indicates that this product
may not be treated as household waste.
Instead it shall be handed over to the
applicable collection point for the recycling of
electrical and electronic equipment. By
ensuring this product is disposed of
correctly, you will help prevent potential
negative consequences for the environment
and human health, which could otherwise be
caused by inappropriate waste handling of
thisproduct. For more detailed information
about recycling of this product, please
contact your local city office, your household
waste disposal service or the shop where you
purchased the product.
Technical information
Type PVK61K-1V
GMS660E
GMS660W
GMS660BK
PVK61K-1N
GNS66W/E
PVK62K-1N
GNS64E
GNS64W
Dimensions of the appliance
(H/W/D) mm
41/600/530
Electrical connection AC 230 V
Operating voltage AC 230 V, 50 Hz
Gas burners D = douple burner
B= large burner
A= normal burner
H= auxiliary burner
Rear left 1,65/A
Front left 3,3/D
Front right 1,0/H
Rear right 1,65/A
Total burner power (kW) 7,6
Gas s
p
ecifications are indicated on the label ad
j
acent to the ratin
g
p
late.
Gas mains connection
(
ri
g
ht
)
ISO 7-R1/2
Category GB = II2H3+
Class 3
The appliance conforms to the EC Directives 90/396 EEC and 93/68 EEC, and is fitted with the CE mark.

Instructions for Use, Building- in and Connecting 5
Description of the appliance
Cooking burners are controlled by the relevant
control knobs. Heating power is indicated on the
knobs by the large flame symbol and the small
flame symbol.
Always turn the knob over the large flame
position towards the small flame position and
back. The operating position is always between
the two flame symbols.
Safety cautions in regard to the
cooking zones
• Never use cooking zones without dishes, or for
heating the ambience!
• Keep the cooktop clean, since dirt and stains
have adversary effect on the functionality of
burners.
• If you like your food to be crisp, first set the
burner to the maximum and continue cooking at
minimum power.
• Always provide adequate quantity of water
when cooking in the pressure cooker. Lack of
water may cause damage to the dish and to the
cooker.
• Cooktop burners are thermally protected. If
the burner flame is accidentally
extinguished (spilled food, gust of wind) the
gas supply is automatically shut. There is
no possibility of gas escaping into the
room!
• If the flame of thermally non-protected
cooking burners is accidentally
extinguished, the gas escapes into the
room!
• Be very precise when placing the burner crown
cap upon the crown. Always keep the crown
nozzles clean and free.
crown cap
thermal coupling
(certain models only)
ceratin models only
burner crown
correct position of
burner components

Instructions for Use, Building- in and Connecting
6
Ignition and operation of burners
Gas burners may be
ignited with the electric
ignition device, built-in
adjacent to each burner.
• To switch the gas
burner on press the
relevant cooking
control button, and turn
it to the large flame
symbol position .
• Press the knob
towards the control
panel and turn it to the
large flame position
. Press the ignition knob a few times - (some
models only) (or use a match), until the burner
lights.
• Once the gas starts burning, keep the control
button pressed for about 10 seconds, until the
flame becomes constant.
• Release the button and set the desired power,
between the highest and the lowest position.
• Setting between the zero dot and the
largest flame symbol is not recommended,
since the flame is not stable in that range, and
may easily get extinct.
• In case the flame goes out repeat the
procedure.
• Burner is switched off by turning the control
button to the right in the zero position (black
dot).
gas faucet is closed
maximum power
minimum power
To ensure safe use of small
diameter dishes, place the supplied extra wire
grid upon the auxiliary burner if necessary.
Cookware
Selection of the adequate dish size ensures
optimized cooking time and consumption of gas.
Diameter of the dish is of utmost importance.
The flame reaching over the edge of the small
diameter dish may destroy the dish, while the
consumption of gas is increased.
Gas needs oxigen for burning. In case of
excessively large dish diameter the oxigen
supply is insufficient, consequently reducing the
burning capacity.
The wire grid (certain models only)
The wire grid is used for dishes with small
diameter. Place the grid over the auxiliary burner
crown.
Burner type Dish diameter
Double 220-260 mm
Large 220-260 mm
Normal 180-220 mm
Auxiliary 120-180 mm

Instructions for Use, Building- in and Connecting 7
Cleaning and maintenance
The appliance should be cleaned with warm
water, liquid detergent and soft cloth. Never use
aggressive cleaners and sharp objects. Burned or
dried food particles should be moistened with a
wet cloth and softened with an appropriate
cleansing agent.
Stainless steel surfaces must be cleaned with
special cleaners for stainless steel. Apply a fine
layer of the cleaner with a dry, well absorbing
cloth to the dried and cool surface, and rub in the
direction of the surface treatment. Stubborn
stains should be removed with wet cloth and then
rubbed dry with a dry cloth to the brilliance. Never
use such cleaners for cleaning of aluminum.
Cooktop burners
• Gas grid, cooking area and burner components
should be cleaned with warm water and mild
detergent for manual washing of dishes.
• Thermal element and ignition device should be
cleaned with soft brush. To ensure perfect
operation, these elements must always be
thoroughly clean.
• Clean the crown and the crown cap. Always
keep the gas outlet nozzles on the burner
crown free of dirt.
• Upon completion of cleaning wipe all
components dry and replace them carefully to
their respective slots. Oblique position of
components may cause troubled ignition of
burners.
Note! Crown caps are coated with black enamel.
Discoloration of caps, due to high temperatures,
is inevitable, but it has no adversary effect on
normal operation of burners.

Instructions for Use, Building- in and Connecting
8
Troubleshooting guide
Repairs may be done by qualified personnel only.
Any unskilled attempt to repair the appliance is
extremely dangerous.
Before attempting any repairs disconnect the
appliance from the mains by removing the fuse or
unplugging the mains lead from the mains socket.
Any unskilled attempts and/or repairs may cause
electric shock and short circuit. To avoid such
injuries any repairs may be performed only by
qualified personnel or after sales service.
Note
There are, however, some minor faults which
may be easily removed by the user, in
accordance with the instructions that follow.
Important
If the malfunction of the appliance was caused by
the improper use, the service visit during the
warranty period is not free of charge.
Keep these instructions always on hand and if
you sell the appliance hand them over to the
new user.
Following are some simple advice how to repair
minor faults:
Fault Cause Remedy
Burner flame is not steady. Wrong setting of gas. Expert should set the gas escape
properly!
Burner flame suddenly
changes.
Incorrect assembly of burner
components.
Assemble the burner components
correctly!
Ignition of burners takes
excessively long.
Incorrect assembly of burner
components.
Assemble the burner components
correctly!
The flame goes off after
ignition.
Early release of control button.
Control button is not pushed in
firmly.
Keep the button pressed longer.
Before releasing the button, give it
one final solid push.
The color of the cooking zone
gas grid has changed.
Normal situation, caused by the
high temperature.
Clean the grid with metal cleaning
agents.
Electric operations are
generally disturbed.
Fuse is burned. Check the fuse in the fuse box, and
replace if required.
Electric ignition of burners
does not function.
Food residues or detergent block
the contact between the ignition
device and the burner.
Open and clean carefully the
opening between the ignition
device and the burner.
Burner crown caps look ugly. Usual staining. Clean the crown cap with metal
cleaning agents.

Instructions for Use, Building- in and Connecting 9
Installation instructions
Caution !
• To avoid any possible hazard, the appliance
may be installed by qualified personnel only.
• This appliance must be installed in accordance
with the latest versions of BSG172, BS5440:
Part 2 and BS6891 standards.
• Panels and furniture lining of the kitchen
cabinet receiving the hob must be treated with
temperature resistant adhesives (100°C),
otherwise they might be discoloured or
deformed because of inadequate temperature
resistance.
• The cooking hob is intended for building into the
worktop above the kitchen element of 600 mm
width or more.
• After the installation of built-in hob make sure
that there is free access to the two fixing
elements in front.
• Suspended kitchen elements above the
cooktop must be installed at such distance to
provide enough room for comfortable working
process.
• This appliance must be installed in accordance
with the latest versions of BSG172, BS5440:
Part 2 and BS6891 standards.
• The distance between the worktop and the
hood must be at least such as indicated in the
instructions for installation of the kitchen hood,
but in no case it may be less than 650 mm.
• The smallest distance between the edge of the
appliance and the adjacent high kitchen
cabinet is 100 mm.
• The use of hard wood decorative borders
around the worktop behind the appliance is
allowed, in case the minimum distance remains
as indicated on the installation illustrations.
• Minimum distance between the built-in cooktop
and rear wall is indicated at the illustration for
the installation of the built-in cooktop.
• The appliance may be installed in any worktop
with a thickness from 30 mm to 50 mm.
Dimensions of the built-in hob opening
Installation procedure
• Worktop must be placed absolutely horizontal.
• Suitably protect the edges of the cut aperture.
• By means of the supplied screws (4) fasten the
supplied tightening brackets (4) to the front and
the rear side of the cooking hob and to the
prepared aperture.
• Connect the cooking hob to the mains power
supply and to the gas supply (see instructions
for the connection of the cooking hob to mains
power supply and gas supply)
• Stick the supplied self-adhesive seal to the
bottom edges of the cooking hob.
• Insert the hob into the cut aperture.
• Press the hob firmly towards the worktop from
above.

Instructions for Use, Building- in and Connecting
10
Connecting the cooktop to the mains power
supply
Open the connector by means of screwdriver and
slightly push it downwards.
Electric connection may be carried out by
qualified service personnel only!
Wrong connection may permanently damage
parts of the appliance and render your
warranty void!
Prior the connection make sure the voltage from
the rating plate agrees with the existing mains
voltage supply. Mains voltage of the user (230 V)
must be verified with the measuring device!
• Mains lead behind the cooker must be placed in
such manner to avoid touching the back panel
of the cooker because of the heat it develops
during operation.
• The connection may be carried out by rubber
mains lead (type HO5RR-F with green/yellow
earth wire), PVC insulated mains lead (type
HO5VV-F with green/yellow earth wire) or other
cables of equal or better quality.
• The mains lead extension may be prepared and
installed by qualified personnel only!
• Any repairs of parts under tension may be
performed by qualified electrician. In case of
malfunction call the service personnel.

Instructions for Use, Building- in and Connecting 11
Connecting the cooktop to the gas supply
Safety precautions
• The appliance must be connected in
accordance with the standing ragulations, and it
may be used only in well ventilated rooms.
Before any attempt to connect the appliance
read carefully the instructions!
• Before installation and connection check if the
local connection specifications (type and
pressure of gas) correspond to the
specifications of the appliance.
• The technical specifications of the appliance
are indicated upon the rating plate.
• The appliance is not suitable for connection to
the vapour release channel (chimney). The
appliance must be installed and connected in
accordance with the standing regulations.
Special attention must be paid to the particular
ventilation requirements.
Provision for ventilation
The room containing the cooker should have an
air supply in accordance with BS5440: Part 2.
The room must have an opening window or
equivalent; some rooms may also require a
permanent vent. If the room has a volume
between 5 and 10 m3, it will require an air vent of
50 cm2effective area unless it has a door which
opens directly outside. If the room has a volume
of less than 5 m3, it will require an air vent of 100
cm2effective area. If there are other fuel burning
appliances in the same room, BS 5440: Part 2
should be consulted to determine air vent
requirements.
Liquid gas connection
1Connection extension with conical exterior
thread ISO 7-1 R ½ , wrench 22
2Coil with interior thread ISO 7-1 Rp ½
3Gas connection pipe
Connections
• Bottom side of the cooking hob is fitted with gas
connection with exterior thread ISO 7-1 R ½.
Some appliances are provided with a coil with
interior thread ISO 7-1Rp ½.
• During the installation the gas connection R ½
should be gripped tight to prevent twisting.
• Use gaskets for connection sealing.
• The temperature of the cooking hob bottom
exceeds the ambient temperature for 70 K. The
temperature of the ceiling and rear wall of the
oven built-in below the cooker may exceed the
ambient temperature for 70 K.
• Connect the appliance to the gas supply by
means of approved hose.
• If the built-in oven is located under the cooking
hob, the gas supply pipe must either be flexible
and made of stainless steel (interior and
exterior pipe), or rigid and made of copper or
steel.
• The connection for the cooking hob built-in
independently may be non-metal flexible pipe,
but it must never touch the bottom of the
cooking hob.
• Connection of pipe with the appliance joint must
not be submitted to torsion or any applied
pressure. This should be taken care of when
lowering the hob from upright position.; it is
important to select the most appropriate
sequence of installing connection pipe.
• The hose may not touch the mobile parts of the
kitchen elements (f.e. the drawers) and should
move freely.
• Connect the appliance in accordance with the
regulations of the local gas supplier.
• Important! Check all the connections for
tightness after the installation!

Instructions for Use, Building- in and Connecting
12
Conversion to another type of gas
• For the conversion procedure the appliance
need not be pulled out from its location.
• Before starting to work on conversion,
disconnect the appliance from the mains and
shut the gas inlet valve.
• Replace the existing nozzles of declared
nominal heat input with adequate nozzles for
the new type of gas (see table).
• Adjust the nozzle for the minimum heat input
rate as long as it requires to arrive at the
minimum heat input.
• Never unscrew nozzles for minimum heat input
rate for more than 1,5 turn.
Cooking burner (fig.1)
1Burner crown cap
2 Burner crown
with burner cap
support
3 Thermal probe
(certain models
only)
4 Ignition plug
5Nozzle
4 Ignition plug
5Nozzle
D
ouble burner (fig.2)
5,5a Nozzle
Setting elements
To provide access to the setting elements:
• Remove the cooktop grid and burner crowns
with caps,
• The setting elements of the double burner are
accessible behind the protective plate of the
main nozzle.
• Remove the control knobs along with the seal
gaskets.
Gas faucet (fig.3)
Minimum heat input setting screw
1
5a
5
2
3

Instructions for Use, Building- in and Connecting 13
Nozzle chart
Gasart
Wobbezahl
Auxiliary
burner
Normal
burner
Large burner Double burner*
max min max min max min max min
Natural gas A
p=8mbar
Nominal heat input
(kW)
1 0,32 1,65 0,40 3 0,70 3,3 1,5
Wo=22
,
4÷Consum
p
tion
(
l/h
)
242 69 393 89 697 155 750 340
24,8 MJ/m3Nozzle num.
(1/100mm)
145 • 195 • 300 • 120 265 •
Nozzle code 609255 609275 609276 642331 642332
Natural gas B
p=8 mbar
Nominal heat input
(kW)
10,32 1,65 0,40 30,70 3,3 1,5
Wo=24
,
8÷Consum
p
tion
(
l/h
)
216 59 335 76 594 133 670 305
31,4 MJ/m3Nozzle num.
(1/100mm)
135 • 180 • 260 • 110 250 •
Nozzle code 609369 608159 608165
Natural gas H
Natural gas E
Nominal heat input
(kW)
10,32 1,65 0,40 30,70 3,3 1,5
p=20 mbar Consumption (l/h) 100 29 160 37 284 64 314 143
Wo=40,9÷
54,7 MJ/m3
Nozzle num.
(1/100mm)
76 • 94 • 128 • 63 118 •
Nozzle code 609302 609300 609301 642006 642007
Natural gas L
p=25mbar
Nominal heat input
(kW)
0,9 0,29 1,5 0,37 2,75 0,64 31,37
Wo=39
,
1÷Consum
p
tion
(
l/h
)
91,5 26,5 146 33,9 260 58,6 287 131
44,8 MJ/m3Nozzle num.
(1/100mm)
76 • 94 • 128 • 63 118 •
Nozzle code 609302 609300 609301 642006 642007
Natural gas L
Natural gas LL
Nominal heat input
(kW)
10,32 1,65 0,40 30,70 3,3 1,5
p=20 mbar Consumption (l/h) 113 33 187 42 330 74 365 166
Wo=39,1÷
44,8 MJ/m3
Nozzle num.
(1/100mm)
83 • 106 • 138 • 71 125 •
Nozzle code 621117 621118 621119 642005 642330
Liquid gas
p=50 mbar
Nominal heat input
(kW)
1 0,32 1,65 0,40 3 0,70 3,3 1,5
3B/P Consumption (g/h) 71,7 21,8 118,3 27,6 215,0 48,7 240 109
Wo=72,9÷
87,3MJ/m3
Nozzle num.
(1/100mm)
46 20 58 25 79 31 37 71 50
Nozzle code 609254 609273 609274 642008 642005
Liquid gas 3+,
3B/P
Nominal heat input
(kW)
1 0,32 1,65 0,40 3 0,70 3,3 1,5
p=30 mbar Consumption (g/h) 71,7 21,8 118,3 27,6 215,0 48,7 240 109
Wo=72,9÷
87,3MJ/m3
Nozzle num.
(1/100mm)
50 24 65 26 85 33 37 86 57
Nozzle code 609253 609271 609272 642008 642004
• Built-in regulation knobs are intended for liquefied gas. In case of natural gas (municipal gas line) they
need to be set according to the required gas flow (unscrew for maximum 1,5 turn from the tightened
position).
* In case of double burner the nozzle from the left column in the chart must be installed in the central
position (position 5 on Fig. 2), and nozzle in the right column of the chart installed at the side of the
burner (position 5a on Fig. 2).
Burner heating input is indicated according to the maximum caloric value of gas Hs.
Warning: this work may be performed only by qualified expert, authorized by the gas distribution
company or by the authorized service!
WE RESERVE THE RIGHT TO ALTER THE SPECIFICATIONS WITH NO INFLUENCE ON
THE OPERATION OF THE APPLIANCE.