Instructions for Installation and Use
Gas Hob
Model GX901X
CONTENTS
Introduction
4
For Your Safety
5
Know your Hob
6
How to use your Hob
Practical Advice
6
7
Care and Cleaning
Troubleshooting
7
7
Installation
8-10
Burner and Nozzle Specification
Electrical Connection
After Sales Service
Hotpoint Guarantee
Key Contacts
11
12
13
14
Back Cover
Retention of this Instruction Book
This Instruction Book must be kept handy for reference as it contains important details on the safe and proper use of
the appliance.
If you sell or pass the appliance to someone else, or move house and leave it behind, make sure this Book is also
provided so the new owner can become familiar with the appliance and safety warnings.
If the Book is lost or damaged a copy may be obtained from:
GDA LTD., Morley Way, Peterborough, PE2 9JB
3
Introduction
Your new hob is guaranteed* and will give lasting service. This guarantee is only applicable if the appliance has
been installed in accordance with the installation instructions detailed in this booklet.
To help make best use of your cooking equipment, please read this booklet carefully.
The hob is designed specifically for domestic use and responsibility will not be accepted for use in any other
* The guarantee is subject to the provisions that the appliance:
(a) Has been used solely in accordance with this booklet.
(b) Has been properly connected to a suitable supply voltage as stated on the rating plate, attached to the
appliance.
(c) Has not been subjected to misuse or accident or been modified or repaired by any person other than the
manufacturers authorised employee or agent.
(d) Has been correctly installed.
This appliance conforms with the following European Economic Community directives:
-
-
-
-
73/23/EEC of 19/02/73 (Low Voltage) and subsequent modifications;
89/336/EEC of 03/05/89 (Electromagnetic Compatibility) and subsequent modifications;
90/396/EEC of 29/06/90 (Gas) and subsequent modifications;
93/68/EEC of 22/07/93 and subsequent modifications.
4
For Your Safety
When used properly your appliance is completely safe but as with any electrical product there are certain
precautions that must be observed.
PLEASE READ THE BELOW PRECAUTIONS BEFORE USING YOUR APPLIANCE.
To maintain the efficiency and safety of this appliance, we recommend you do the following:
- only call the Service Centres authorised by the manufacturer.
- always use genuine spare parts.
ALWAYS:
- make sure you remove all packaging and dispose of - attempt to install or repair the appliance without the
safely. assistance of qualified personnel.
- check the soundness of the appliance after it has been - store items above the appliance that children may
unpacked. attempt to reach.
- make sure you understand the controls before using - heat up unopened food containers, as pressure can
NEVER:
the appliance.
build up causing the container to burst.
- keep children away from the appliance during use.
- use the appliance to heat up anything other than food.
- take care to avoid heat/steam burns when operating - use the appliance as a room heater.
the controls. - dry any items on the hob.
- make sure the controls are turned off when you have - install the appliance next to curtains or other soft
finished cooking and when not in use. furnishings.
- take care to avoid heat/steam burns when operating - allow children to play with or tamper with the controls.
the controls.
- leave children unsupervised where cooking appliances
are installed as all the cooking surfaces get hot during
and after use.
- disconnect from the power supply, and allow to cool,
before cleaning or performing maintenance.
- refer servicing to a qualified appliance service engineer. - store chemicals, foodstuffs or pressurised containers
- keep the hob clean as a build up of grease or fat from
cooking can cause a fire.
in or on the appliance, or in cabinets immediately above
or next to the appliance.
- follow the basic principles of food handling and hygiene - use flammable or plastic items on or near the hob.
to prevent the possibility of bacterial growth. - use adapters, multiple sockets and/or extension leads.
- dry food thoroughly before frying and lower it slowly - fill a deep fat frying pan more than 1/3 full of oil, or use
into the hot oil or fat. Frozen food in particular, will
cause frothing and spitting if added too quickly.
a lid. DO NOT LEAVE UNATTENDED WHILE
COOKING.
- keep outside of pans clean and free from streaks of oil - fry too much food at a time, especially frozen food.
or fat.
This only lowers the temperature or the oil or fat too
much, resulting in greasy food.
- place pans centrally over the burner making sure
handles are kept away from the edge of the hob and - pull on the appliance or the supply able to unplug it
cannot be heated by other burners/pans.
from the electrical outlet.
- keep any ventilation slots clear of obstructions.
- allow power cables of other appliances to come into
contact.
- with hot parts of this appliance.
- expose the appliance to atmospheric agents, such as
rain or sunlight.
SAFETY ADVICE
IMPORTANT -As with any cooking appliance there could
be some fire risk attached to the heating of oil,
particularly for deep fat frying. Cooking utensils
containing oil must not be left unattended (eg. to answer
the telephone) on or in close proximity to the cooking
areas.
- operate the appliance with wet hands.
- allow anyone to sit or stand on any part of the
appliance.
- use misshapen pans which may be unstable.
- use round base woks directly on the pan supports.
- do not use steam cleaners to clean your oven
- use fish kettles or large preserving pans across two
burners.
IN THE EVENT OF A CHIP PAN OR ANY OTHER PAN
FIRE:
1. Turn off the burners.
- operate the appliance with wet parts of the body.
- use the appliance when barefoot.
2. Cover the pan with a fire blanket or damp cloth, this
will smother the flames and extinguish the fire.
3. Leave the pan to cool for at least 60 minutes before
moving it. Injuries are often caused by picking up a hot
pan and rushing outside with it.
NEVER USE A FIRE EXTINGUISHER TO PUT OUT A
PAN FIRE as the force of the extinguisher is likely to tip
the pan over. Never use water to extinguish oil or fat
fires.
5
Know your Hob
A Auxiliary gas burner
B Semi-rapid gas burner
C Rapid gas-burner
D Triple ring gas burner
G Pan supports
M Control knobs for gas burners
E Ignition for gas burners
F Flame failure device - Activates if the flame accidentally
goes out (spills, drafts, etc.), interrupting the delivery of gas
to the burner.
F
E
How To Use Your Hob
To ignite a burner proceed as follows:
• turn the knob counter-clockwise until the pointer is on
the high-flame symbol.
• press the relevant knob down fully to activate the
automatic gas ignition.
• keep the knob pressed down for about 10 seconds
with the flame lit to allow the flame failure device to be
heated.
Gas burners
The burners differ in size and power. Choose the most
appropriate one for the diameter of the cookware being
used.
The burner can be regulated with the corresponding
control knob "M" by using one of the following settings:
Off
High flame
Low flame
• release the knob, checking that the flame is stable. If
it is not, repeat the operation.
For minimum power, turn the knob towards the low flame
symbol. Intermediate positions are possible by putting
the knob anywhere between the high and the low flame
symbol.
The symbols (
of the relative burner on the hob.
The burners are fitted with automatic ignition and flame
failure device, which automatically cuts off the gas from
the burner in a few seconds if the flame accidentally
) near the knobs show the position
To turn off the burner, turn the knob clockwise to the off
position " " .
goes out during operation.
Important:
• Do not activate the automatic ignition device for more
than 15 consecutive seconds.
• Difficulty in ignition is sometimes due to air inside the
gas duct.
• If a burner flame accidentally goes out, the gas
continues to exit for a few moments before the flame
failure device activates. Turn the control knob to the
off position and do not attempt ignition again for at
least 1 minute, thereby letting the gas disperse, which
could otherwise be a danger.
• When you are not using the gas hob, check that the
knobs are in the off position " ". The main gas supply
is turned off..
6
Practical Advice
Using the burners
To obtain the best results with the hob, several fundamental
rules should be followed while cooking or preparing food.
To obtain maximum efficiency from the burners, it is
advisable to use only pans with a diameter that is
suitable for the burner, so that the flame does not extend
beyond the pan base (see following table).
•
Use cookware with a flat bottom to make certain that the
pot sets properly on the cooking area.
Burner
Diameter of the pan (in cm)
from 6 to 14
A. Auxiliary
B. Semi-rapid
C. Rapid
from 15 to 20
from 21 to 30
D. Triple ring
from 24 to 30
When a liquid starts boiling, it is advisable to turn the
flame down just enough to keep the liquid simmering.
Care and Cleaning
Before cleaning or performing maintenance on your hob,
not clogged.
disconnect it from the power supply.
•
Stainless steel can be stained if it remains in contact
with highly calcareous water or aggressive detergents
(containing phosphorous) for an extended period of
time. It is recommended that these parts be rinsed
thoroughly with water and then dried well. It is also a
good idea to clean up any spills.
To extend the life of the hob, it should be cleaned
carefully and thoroughly on a frequent basis, keeping
in mind the following:
•
•
•
The enameled parts must be washed with warm water
without using abrasive powders or corrosive
substances which could ruin them.
The removable parts of the burners should be washed
frequently with warm water and soap, making sure to
remove caked-on substances.
On hobs with automatic ignition, the end of the
electronic ignition device must be cleaned carefully
and frequently, making sure that the gas holes are
Greasing the Gas Valves
Over time, the gas valves may stick or become difficult
to turn. If this is the case, the must be cleaned on the
inside and the regreased.
N.B.: This procedure must be performed by a
technician authorized by the manufacturer.
Troubleshooting
If the burner does not remain on when set to "Low".
Check to make sure that:
Before calling service for assistance, check through the
following list, there may be nothing wrong.
First of all, check to see that there are no interruptions
in the gas and electrical supplies, and, in particular, that
the gas valves for the mains are open.
•
•
•
The gas holes are not clogged.
There are no draughts near the cooking surface.
The minimum has been adjusted correctly (see
Installation section, "Minimum Regulation").
If the burner does not light or the flame is not uniform
around the burner.
Check to make sure that:
If the cookware is not stable.
Check to make sure that:
•
•
•
The bottom of the cookware is perfectly flat.
The cookware is centered correctly on the burner .
The support grids have not been inverted.
•
•
The gas holes on the burner are not clogged;
All of the movable parts that make up the burner are
mounted correctly;
•
There are no draughts around the cooking surface.
If, despite all of these checks, the hob does not function
properly and problem persists, call Hotpoint Service (see
KEY CONTACTS, back page), informing them of:
- The type of problem.
- The abbreviation used to identify the model (Mod. ...)
as indicated on the warranty.
If the flame does not stay lit.
Check to make sure that:
•
•
You press the knob all the way in;
You keep the knob pressed in long enough to activate
the flame failure device.
•
The gas holes are not clogged in the area
corresponding to the flame failure device.
IMPORTANT:
Never call upon technicians not authorized by the
manufacturer, and refuse to accept spare parts that are
not original.
7
Installation
The ventilation aperture must have the following
characteristics (fig.2A):
The following instructions are provided for qualified
installers so that they may accomplish installation,
adjustment and technical maintenance operations
correctly and in compliance with current regulations and
standards.
Important: the hob should be disconnected from the
mains electricity supply before any adjustment,
maintenance, etc. is carried out. Maximum caution
should be used whenever it is necessary to keep the
appliance connected to the electricity supply.
- total free cross section of passage of at least 6 cm²
for every kW of rated heating capacity of the appliance,
with a minimum of 100 cm² (the heating capacity is
indicated on the rating plate);
- it must be made in such a way that the aperture, both
on the inside and outside of the wall, cannot be
obstructed
- it must be protected, e.g. with grills, wire mesh, etc. in
such a way that the above-mentioned free section is
not reduced;
The hobs have the following technical characteristics:
-Category II 2H3+
-Class 1
- it must be situated as near to floor level as possible.
Positioning
This appliance may only be installed and operated in
permanently ventilated rooms in compliance with
provisions laid down by current regulations and
standards. The following requirements must be observed:
Either:
Detail A
Adjacent
room
Room to be
ventilated
• The appliance must discharge combustion products
into a special hood, which must be connected to a
chimney, flue pipe or directly to the outside (fig.1).
OR
• If it is impossible to fit a hood, the use of an electric
fan is permitted, either installed on a window or on an
external wall, which must be switched on at the same
A
Examples of ventilation holes
for comburant air
Enlarging the ventilation
between window and floor
Fig. 2A
Fig. 2B
time as the appliance.
The air inflow may also be obtained from an adjoining
room, (provided the latter is not a bedroom or a room
where there is a risk of fire, such as garages, fuel stores,
etc.) which is ventilated in compliance with the standards
in force.
Air from the adjoining room to the one to be ventilated
may be made to freely pass through permanent apertures
with a cross section at least equal to that indicated above.
These apertures may also be obtained by increasing
the gap between the door and the floor (fig.2B).
fig.1
If an electric fan is used for extracting the combustion
products, the ventilation aperture must be increased in
relation to its maximum performance. The electric fan
should have a sufficient capacity to guarantee 3 to 5 air
changes an hour, ie. the fan should extract, per hour, 3
to 5 times the room volume.
In a chimney stack or branched flue
(exclusively for cooking appliances)
Directly to the outside
Kitchen ventilation
The air flow into the room where the appliance is installed
must equal the quantity of air that is required for regular
combustion of the gas and for ventilating the same room.
Air must be taken in naturally through permanent
apertures made in the outside walls of the room or
through single or branching collective ventilation ducts
in compliance with the standards in force.
Prolonged, intensive use of the appliance may require
extra ventilation, e.g. via an open window or by increasing
the extraction power of the electric fan.
Liquid petroleum gas descends towards the floor as it is
heavier than air. Apertures in the outside walls in rooms
containing LPG cylinders should therefore be at floor
level, in order to allow any gas from leaks to be expelled.
Do not store LPG cylinders (even when empty) in
basements/rooms below ground level; it is advisable to
keep only the cylinder in use in the room at any one
time and connected far from heat sources which could
raise its temperature to above 50 °C.
The air must be taken directly from the outside, from an
area far from sources of pollution.
8
Installation
Hobs installation
Suitable precautions must be taken to ensure that the
installation is in compliance with current accident-
prevention regulations regarding electrical and gas
connections.
fig.3
For trouble-free operation of the appliance set into kitchen
units, the minimum distances indicated in fig.3 should
be complied with and the adjoining surfaces and rear
wall should be capable of withstanding a surface tempe-
rature of 65 °C.
Installation above a built-in oven
Both the electricity supply cable and the gas pipe must
not touch hot parts of the oven housing, in order to avoid
overheating.
Suitable air vents should be provided for as shown in
fig.3 (inlet at least 200 cm² from the bottom, outlet at
least 120 cm² from the top part) to allow adequate
ventilation inside the housing unit.
X m
mm
m
C
B
Fixing to the unit
To fix the hob to the unit, proceed as follows (fig.4);
•
tighten 2 screws “A” (provided) into the unit,
leaving the screw heads projecting 1.5 mm from
the wood.
•
•
hook the hob onto the 2 screws “A” and push
backwards.
fix the hob to the unit at the rear using the 2 corner
brackets “B” and the 4 screws “C” provided.
X m
mm
m
fig.4
A
9
Installation
Adaptation to a different type of gas
Gas supply connection
If the hob is to be converted for use with a type of gas
other than that for which it was set in the factory
(indicated on the label to be found on the hob), the burner
nozzles should be replaced as follows:
• Check that the appliance is set for the type of gas
available and then connect it to the mains gas piping
or the gas cylinder in compliance with current
regulations and standards.
• Remove the pan supports and the burners.
• Unscrew the nozzles “A” (fig.6) using a 7 mm socket
wrench and replace them with the ones which have a
diameter suitable for the type of gas to be used,
according to the table 1 "burners and nozzles
specifications).
• This appliance is designed and set to work with the
gas indicated on the label situated on the actual hob. If
the gas supply is other than the type for which the
appliance has been set, proceed with replacing the
corresponding nozzles (provided), following
instructions given in the paragraph “Adaptation to
different types of gas”.
• For trouble-free operation, suitable use of energy and
longer life of the appliance, make sure that the supply
pressure complies with the values indicated in the table
1 "burners and nozzles specifications, otherwise install
a special pressure regulator on the supply pipe in
compliance with current standards and regulations.
• Connect in such a way that the appliance is subjected
to no strain whatsoever.
• Reassemble the parts following the instructions in
reverse order.
fig.6
A
Either a rigid metal pipe with fittings in compliance with
the standards in force must be used for connecting to
the nipple union (threaded ½"G male fitting) situated at
the rear of the appliance to the right (fig.5), or flexible
steel pipe in compliance with the standards in force,
which must not exceed 2000 mm in length.
Adjusting the low flame
- Put the tap to the low flame position;
Should it be necessary to turn the fitting, the gasket
(supplied with the appliance) must be replaced.
- Remove the tap knob and turn the adjusting screw,
situated inside or to the side of the tap stem (fig.7),
using a screwdriver (loosening the screw increases
the height of the flame, tightening decreases it).
note: the adjusting screw must be fully screwed down
for liquid gas.
fig.5
- Having obtained the low flame setting required and
with the burner lit, abruptly change the position of the
knob several times from minimum to maximum and
vice versa and check that the flame does not go out.
• On completing the operation, replace the old rating
label with the one showing the new type of gas; the
sticker is available from Hotpoint Service (see KEY
CONTACTS, back page).
Upon completion of installation, check the gas circuit,
the internal connections and the taps for leaks using a
soapy solution (never a flame).
Also check that the connecting pipe cannot come into
contact with moving parts which could damage or crush
it.
Make sure that the natural gas pipe is adequate for a
sufficient supply to the appliance when all the burners
are lit.
Important: A pressure regulator, in compliance with the
standards in force, must be inserted when connecting
to a liquid gas supply (in a cylinder).
fig.7
1 0
Burners and Nozzle Specifications
Table 1
Liquid Gas
Natural Gas
Burner
Diameter Thermal power By-Pass
Nozzle
1/100
Flow*
g/h
Nozzle
Flow*
l/h
(mm)
kW (p.c.s.*)
1/100
(mm)
40
1/100
(mm)
116
G20
Nomin. Ridot.
(mm)
86
Rapid C
100
3,00
0,70
0,40
218
214
286
Semi Rapid (B)
1,65
64
118
157
75
55
30
120
96
0,30
27
71
Auxiliary (A)
1,00
50
73
71
95
Triple Ring D
236
91
309
130
3,25
1,30
57
232
124
30
Supply
Pressures
37
20
At 15°C and 1013 mbar-dry gas
*
Propane G31 H.s. = 50.37 MJ/kg.
Butane G30 H.s. = 49.47 MJ/kg.
3
Methane G20
H.s. = 37.78 MJ/m
1 1
Electrical Connection
Before connecting to the power supply, make sure that:
Electrical connection
• the limiter switch and the domestic system can
withstand the load from the appliance (see rating
plate).
• the supply system is efficiently earthed according to
standards and laws in force.
WARNING: THIS APPLIANCE MUST BE EARTHED.
The hob is designed to work with alternating current, the
supply voltage and frequency indicated on the rating plate
(situated under the hob). Make sure that the local supply
voltage corresponds to the voltage indicated on the rating
plate.
• the socket or double-pole switch are easily accessible
when the appliance is installed.
Connecting the supply cable to the mains electricity
supply
Important: the wires in the mains lead are coloured in
accordance with the following code:
For models supplied without a plug, fit a standard plug
suitable for the load indicated on the rating plate, onto a
cable and connect to a suitable socket.
Green & Yellow
Blue
Brown
- Earth
- Neutral
- Live
To connect direct to the mains supply, a double pole switch
with a contact separation of at least 3mm suitable for the
load and complying with current standards and regulations
must be fitted between the appliance and the mains supply
outlet.
As the colours of the wires in the mains lead may not
correspond with the coloured markings identifying the terminals
in your plug, proceed as follows:
Connect the Green & Yellow wire to terminal marked “E” or
or coloured Green or Green & Yellow.
Connect the Brown wire to the terminal marked “L” or coloured
Red or Brown.
Connect the Blue wire to the terminal marked “N” or coloured
Black or Blue.
The green-yellow earth wire must not be interrupted by the
switch.
The supply cable must be positioned so that no part of it
reaches a temperature of 50°C above room temperature.
For installation above a built-under oven, the hob and the
oven must be connected separately to the electricity supply,
both for safetly reasons and for easy removal of the oven
for repair, maintenance etc.
FAILURE TO OBSERVE THE ACCIDENT-
PREVENTION REGULATIONS RELIEVES THE
MANUFACTURER OF ALL LIABILITY.
DO NOT use adapters as they could cause overheating or
burning.
Replacing the cable
Use a rubber cable of the type H05RR-F with a suitable
cross section 3 x 0.75 mm².
The yellow-green earth wire must be 2-3 cm longer than
the other wires.
1 2
Notes
1 3
After Sales Service
"No company is better positioned to offer an after sales service on a
Hotpoint appliance than us - the manufacturer"
As part of our commitment to you, all Hotpoint appliances have the added benefit of a fully inclusive parts
and labour guarantee for the first 12 months. In addition to this you also have the advantage of free
replacement parts for the first 5 years when fitted by a Hotpoint
engineer. When the 12 months parts and labour guarantee expires we offer the following after sales
service options:
Repair Service and Information Help Desk
UK: 08709 066066
Republic of Ireland: 1850 302 200
Note: Our operators will require the Model number and the Serial number of your appliance
Available 364 days a year with a fast, effective and value for money service. We have the largest white
goods repair service in the UK with over 1200 of our own fully trained engineers. All repairs include a parts
and labour guarantee for 12 months from the date of the repair.
If you require any information or have any questions about your appliance, our operators are on hand with
help and advice.
All this ensures that you will receive the best available after sales service possible.
Extended Warranties
UK: 08709 088 088
Republic of Ireland: 1850 502 200
Whether you have just one or a number of Hotpoint appliances in your kitchen, we offer two service cover
plans to give you total peace of mind.
l Repair Protection Plan
-
FREE service repairs for a single Hotpoint appliance during the period
of cover.
l Kitchen Cover
-
FREE service repairs for all your Hotpoint appliances less than 8
years old.
Genuine Parts and AccessoriesUK: 08709 077 077
Republic of Ireland: (01) 842 6836
A wide range of genuine parts and accessories are available from our hotline or through our web site.
Genuine parts and accessories, extended warranties and service repairs are all
available on our web-site at:
GB
14
Guarantee
"Satisfaction guaranteed or your money back"
We give you a unique 'satisfaction guaranteed' promise - valid for 90 days - after you have
purchased your Hotpoint appliance. If there is a technical problem simply call Hotpoint Repair service or
visit our web-site at www.theservicecentre.co.uk and where necessary, we will arrange for an engineer
to call. If the technical problem is not resolved under this guarantee, we will replace your machine or,
if you prefer, give you your money back.
All Hotpoint appliances carry a fully inclusive 12 month parts and labour guarantee as well as free
replacement parts for the first 5 years (except microwaves, selected integrated appliances and cooker
hoods, which have a one year guarantee) provided that they are fitted by a Hotpoint engineer.
Guarantee terms and conditions
Your guarantee is only applicable in the United Kingdom or Republic of Ireland and is subject to the
following provisions that your appliance:
•
•
Has been installed and used correctly in accordance with this instruction booklet.
Has been used solely for domestic purposes and is located on domestic premises (ie. not for
commercial or trade use).
•
•
Has been properly connected to a suitable electrical supply voltage as stated on the appliance
rating plate.
Has not been subject to misuse, accident, modified or repaired by anyone other than one of our
own service engineers.
For pre purchase information on any other Hotpoint product call: 08701 50 60 70
Recycling & Disposal Information
As part of Hotpoint's continued commitment to helping the environment, Hotpoint reserves the right to
use quality recycled components to keep down customer costs and minimise material wastage.
Please dispose of packaging and old appliances carefully.
To minimise risk of injury to children, remove the plug and cut mains cable off flush with the appliance.
Dispose of these parts separately to ensure that the appliance can no longer be plugged into a mains
socket.
GB
15
Key Contacts
After Sales Service
Over 1200 trained specialists, directly employed by us, ensure that you can have complete confidence in
both the appliances and services we offer.
Repair Service and Information Desk
UK: 08709 066 066
(Open 8 to 8 Mon - Fri, 8 to 6 Sat, 10 to 4 Sun & Bank Holidays)
Republic of Ireland: 1850 302 200
Note: Our operators will require the following information:
Model number:
Serial number:
Extended Warranties
UK: 08709 088 088
(Open 8 to 8 Mon - Sun)
Republic of Ireland: 1850 502 200
Genuine Parts and Accessories
UK: 08709 077 077
(Open 8-30 to 5-30 Mon - Fri & 9 to 12 Sat)
Republic of Ireland: (01) 842 6836
General DomesticAppliances Limited, Morley Way, Peterborough, PE2 9JB.
December 2002 Part no. FP170 - 01
195.036.369.00
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