Rangemaster Cooktop RG60 User Guide

RG60

Gas Hob

User Guide

Installation & Service Instructions

U109925 - 02

DocNo.011-0001 - Introduction gas

1. Before You Start...

Thank you for buying a Rangemaster hob. It should give you

many years trouble-free cooking if installed and operated

correctly. It is important that you read this section before you

start, particularly if you have not used a gas hob before.

Personal Safety

Accessible parts will become hot during use and will

retain heat even after you have stopped cooking.

Keep babies and children away from the hob and

never wear loose-ﬁtting or hanging clothes while

the appliance is in use.



This appliance is designed for domestic cooking



only. Using it for any other purpose could invalidate

any warranty or liability claim. In particular, the

oven should NOT be used for heating the kitchen

– besides invalidating claims, this wastes fuel and

may overheat the control knobs.

When the hob is not in use make sure that the

control knobs are in the OFF position.



Always keep combustible materials, e.g. curtains,

and ﬂammable liquids a safe distance away from

your hob.

Installation and Maintenance

Do not spray aerosols in the vicinity of the hob while

it is on.

In the UK, the hob must be installed by a CORGI registered

gas engineer. The electrical installation should be in

accordance with BS 7671. Otherwise, all installations

must be in accordance with the relevant instructions

in this booklet, with the relevant national and local

regulations, and with the local gas and electricity supply

company requirements.



Use dry oven gloves when applicable – using damp

gloves might result in steam burns when you touch

a hot surface. Do not use a towel or other bulky cloth

in place of a glove – it might catch ﬁre if brought into

contact with a hot surface.

Make sure that the gas supply is turned on and that the hob is

wired in and switched on (the hob needs an electricity supply

for ignition).

Never operate the hob with wet hands.



Never heat unopened food containers. Pressure

build up may make the containers burst and cause

injury.

Only a qualiﬁed service engineer should service the hob and

only approved spare parts should be used.

Do not use unstable saucepans. Always ensure that

you position the handles away from the edge of the

hotplate.



Always allow the hob to cool and then switch it oﬀ at the

mains before cleaning or carrying out any maintenance work,

unless speciﬁed otherwise in this guide.

Never leave the hotplate unattended at high heat settings.

Pans boiling over can cause smoking, and greasy spills may

catch on ﬁre. Use a deep fat thermometer whenever possible

to prevent fat overheating beyond the smoking point.

Peculiar Smells

Make sure the room is well ventilated to the outside air (see

‘Ventilation’ below). People with respiratory problems should

vacate the area for this brief period.

Never leave a chip pan unattended. Always heat fat



slowly, and watch as it heats. Deep fry pans should

be only one third full of fat. Filling the pan too full

of fat can cause spill over when food is added. If you

use a combination of oils or fats in frying, stir them

together before heating, or as the fats melt.

If You Smell Gas…

•

DO NOT turn electric switches on or off.

DO NOT smoke

DO NOT use naked flames

Foods for frying should be as dry as possible. Frost on frozen

foods or moisture on fresh foods can cause hot fat to bubble

up and over the sides of the pan. Carefully watch for spills or

overheating of foods when frying at high or medium high

temperatures. Never try to move a pan of hot fat, especially a

deep fat fryer. Wait until the fat is cool.

DO turn off the gas at the meter or cylinder

DO open doors and windows to get rid of the gas

DO keep people away from the area affected

Call your gas supplier.

If you are using natural gas in the UK ring the National Grid

on: 0800 111 999.

Do not use water on grease ﬁres and never pick up a



ﬂaming pan. Turn oﬀ the controls and then smother

a ﬂaming pan on a surface unit by covering the pan

completely with a well ﬁtting lid or baking tray. If

available, use a multipurpose dry chemical or foam-

type ﬁre extinguisher.

Ventilation

Using a gas cooking appliance will result in the production of

heat and moisture in the room in which it is installed. Make

that the kitchen is well ventilated; keep natural ventilation

holes open or install a powered cooker hood that vents

outside. If you have several burners on or use the hob for a

long time, open a window or turn on an extractor fan.

Take care that no water seeps into the appliance.

Only certain types of glass, glass-ceramic, earthenware or

other glazed containers are suitable for hotplate cooking;

others may break because of the sudden change in

temperature.

Cleaning

In the interests of hygiene and safety, the hob should be kept

clean at all times as a build up of fats and other foodstuﬀs

could result in a ﬁre.

Clean only the parts listed in this guide.

Clean with caution. If a wet sponge or cloth is used to wipe

spills on a hot surface, be careful to avoid steam burns. Some

cleansers can produce noxious fumes if applied to a hot

surface.

DocNo.021-0001 - Overview RG60 gas

Fig.2-1

2. Hob Overview

ArtNo.316-0008 RG70 hob iso

The diagram by each of the control knobs indicates which

burner that knob operates (Fig.2-1). Each burner has a

special Flame Safety Device (FSD) that stops the ﬂow of gas if

the ﬂame goes out.

Fig.2-2

To light a burner, push in and turn the associated control

knob anti-clockwise (Fig.2-2) to the ‘high’position indicated

ArtNo.316-0002 RG60 control to high

by the large ﬂame symbol [ ]. Keep the knob pressed down



for 3-5 seconds to let the gas through to the burner. The

igniter should spark and light the gas.

If, when you let go of the control knob the burner goes out,

then the safety device has not held in. Turn the control to the

oﬀ position and wait one minute then try again, this time

holding in the control knob for slightly longer.

Fig.2-3

Adjust the ﬂame to suit by turning the control knob clockwise

(Fig.2-3).

Ensure that the ﬂames are under the pans. Using a lid will

ArtNo.316-0003 RG60 Control to low

help the contents boil more quickly (Fig.2-4).

Large pans should be spaced well apart.

Fig.2-4

ArtNo.311-0001 Right pans gas

Pans and kettles with concave bases or down turned base

rims should not be used (Fig.2-5).

Fig.2-5

Fig.2-6

Fig.2-7

Simmering aids, such as asbestos or mesh mats, are NOT

recommended. They will reduce burner performance and

could damage the pan supports (Fig.2-6).

ArtNo.311-0002 Pan with rim

You should also avoid using unstable and misshapen pans

that may tilt easily, and pans with a very small base diameter,

e.g. milk pans, single egg poachers (Fig.2-7).

The minimum recommended pan diameter is 120mm. The

maximum allowable pan base diameter is 250mm.

Hob Care

The burner parts can be removed for cleaning; see ‘Cleaning

your hob’.

You should wipe the top surface of the hob around the

hotplate burners as soon as possible after spills occur. Try to

wipe any spills oﬀ while the hob is still warm.

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Note: The use of aluminium pans may cause metallic marking

of the pan supports. This does not aﬀect the durability of the

enamel and may be cleaned oﬀ with an appropriate metal

cleaner.

ArtNo.311-0004 Tipping wok

DocNo.041-0001 - Cleaning - BI hob gas 4-element

Fig.3-1

3. Cleaning Your Hob

Essential information

Allow the cooker to cool and then isolate the electricity

supply before carrying out any thorough cleaning.

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Never use paint solvents, washing soda, caustic



cleaners, biological powders, bleach, chlorine based

bleach cleaners, coarse abrasives or salt. Do not

mix diﬀerent cleaning products – they may react

together with hazardous results.

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All parts of the hob can be cleaned with hot soapy water

– but take care that no surplus water seeps into the appliance.

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Remember to switch on the electricity supply before re-using

the cooker.

�

ArtNo.316-0007 Gas burner

We have developed a range of cleaning products that give

maximum performance without damaging the hob surfaces.

More information is available through the Cookware Collection

brochure supplied with your cooker and our website, www.

rangemaster.co.uk.

A – Cap, B – Head, C – Notch, D – Base, E – FSD , F – Electrode

Regular cleaning is recommended. For easier cleaning, wipe

away any spillages immediately.

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Hotplate Burners

The burner heads and caps can be removed for cleaning

(Fig.3-1). Make sure they are absolutely dry before replacing

them.

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The single ring burners

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When reﬁtting the burner head, ensure that the notch and

opening lines up with the electrode in the base. Check that

the burner head is level and that the cap is ﬁtted centrally on

the burner head.

ArtNo.050-0009 Cleaning table 1

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Cleaning Table

Refer to the cleaning tables (Table 3-1 and Table 3-2) for

Table 3-1 Cleaning the hotplate

details on cleaning the hob.

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The cleaners listed are available from supermarkets or

electrical retailers. For enamelled surfaces use a cleaner

that is approved fro use on vitreous enamel. The Vitreous

Enamel Association has a list of approved suppliers.

Contact them via their website www.ive.org.uk or

telephone: 01527 893031.

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ArtNo.050-0010 Cleaning table 2

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Table 3-2 Cleaning outside the hotplate

DocNo.051-0001 - Troubleshooting - BI hob gas

4. Troubleshooting

If there is an installation problem and I don’t get

my original installer to come back to ﬁx it, who

pays?

You do. Service organisations will charge for their call-

outs if they are correcting work carried out by your

original installer. Therefore, it’s in your own interest to

keep track of this installer so that you can contact them

as required.

Hotplate ignition or hotplate burners faulty.

Is the power on? If not, there maybe something wrong

with the power supply.

Are the sparker (ignition electrode) or burner slots

blocked by debris?

Are the burner trim and caps correctly located? See the

section on ‘Cleaning’.

Hotplate burners will not light.

Make sure that the burner parts have been replaced

correctly after wiping or removing for cleaning.

Check that there is not a problem with your gas

supply. You can do this by making sure that other gas

appliances you may have are working.

Do the burners spark when you turn on the control? If

not, check that the power is on.

INSTALLATION

Check the appliance is electrically safe and gas sound when you have ﬁnished.

DocNo.061-0001 - Installation RG60 gas

5. Installation

In the Republic of Ireland:

Dear Installer

The installation must be carried out by a Competent Person

and installed in accordance with the current edition of IS 813

“Domestic Gas Installations”, the current Building Regulations

and reference should be made to the current ETCI rules for

electrical installation.

Before you start your installation, please complete the details

BELOW.

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Provision of Ventilation

This appliance is not connected to a combustion products

evacuation device. Particular attention shall be given to the

relevant requirements regarding ventilation.

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ArtNo.050-0011 - Installer information table

In the UK:

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The room containing the hob should have an air supply in

accordance with BS 5440 Part 2: 2000. All rooms require an

openable window or equivalent, while some rooms require a

permanent vent in addition to the openable window. The hob

should not be installed in a bedsitting room with volume less

than 20m³. If it is installed in a room of volume less than 5m³

an air vent of eﬀective area 100cm² is required; if it is installed

in a room of volume between 5m³ and 10m³, an air vent of

eﬀective area 50cm² is required; while if the volume exceeds

11m³, no air vent is required.

��

Should your customer have a problem relating to your

installation they will be able to contact you easily.

If there are other fuel burning appliances in the same room,

BS 5440 Part 2: 2000 should be consulted to determine the

requisite air vent requirements.

You must be aware of the following safety

requirements & regulations:

In the Republic of Ireland:

Before installing, make sure that the local distribution

conditions (nature of the gas and gas pressure) and the

adjustment of the appliance are compatible.

Reference should be made to the current edition of IS 813,

which makes clear the conditions that must be met to

demonstrate that suﬃcient ventilation is available.

This appliance must be installed in accordance with the

regulations in force and only in a well-ventilated space. Read

the instructions before installing or using this appliance.

Location of the Hob

The hob may be installed in a kitchen/kitchen diner but NOT

in a room containing a bath or shower.

The regulations and standards are as follows:

In the UK:

Note: An appliance for use on LPG shall not be installed

in a room or internal space below ground level, e.g. in a

basement.

In your own interest and that of safety, it is law that

all gas appliances be installed by competent persons.

CORGI registered installers undertake to work to safe and

satisfactory standards. Failure to install the appliance

correctly could invalidate any warranty or liability claims and

lead to prosecution.

Conversion

All models are supplied set for use on group H natural gas.

A conversion kit for LP gas is included with the appliance.

See the instructions that are supplied with the conversion

kit. After converting the appliance please attach the Gas

Conversion sticker over the appropriate area of the data

badge; this will identify the gas type the appliance is now set

for.

This appliance should not be installed in a boat or

caravan.



The hob must be installed in accordance with:



All relevant British Standards / Codes of Practice, in

particular BS 5440 Part 2 2000

This appliance is designed for domestic cooking only. Use for

any other purpose could invalidate any warranty or liability

claim.



For Natural Gas – BS 6172 : 1990 and BS 6891 : 1998

For LP Gas – BS 5482-1:1994 (when the installation is

in a permanent dwelling)



The Gas Safety (Installation and Use) regulations

1998

The relevant Building / IEE regulations

INSTALLATION

Check the appliance is electrically safe and gas sound when you have ﬁnished.

You will need the following equipment to complete the hob

installation satisfactorily:

Fig.5-1

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•

Gas Pressure tester

Flexible gas hose

Multimeter

ArtNo 316-0012 RG60 gas dimensions

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You will also need the following tools:

Electric drill

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Jigsaw

Steel tape measure

Cross head screwdriver

Pencil

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Adjustable spanner

Sharp knife

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Checking the Parts

Check that the appliance is in a good condition after having

removed the packaging. In case of doubt, do not use the

appliance and contact the retailer.

Fig.5-2

The hob also has 2 pan supports

Never leave the packaging materials (cardboard, plastic

bags, polystyrene foam, etc.) within children’s reach since

they could become potential sources of danger.

Positioning the Hob

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The hob should be fitted into a work surface, which is

at least 600mm deep. In position, it has a maximum

thickness of 50mm from the top of the work surface.

The cut-out dimensions are shown in (Fig.5-1) and

the minimum clearances in (Fig.5-2). The minimum

recommended distances from the hob to nearby surfaces

are shown in (Fig.5-3).

ArtNo.316-0011 60cm hob clearances Gas

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*Any hob hood should be installed in accordance with the

hood manufacturer’s instructions.

Fig.5-3

Surfaces of furniture and walls at the sides and rear of the hob

should be heat, splash and steam resistant. Certain types of

vinyl or laminate kitchen furniture are particularly prone to

heat damage and discolouration.

Fig.5-4

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We cannot accept responsibility for damage caused by

normal use of the hob to any material that de-laminates

or discolours at temperatures less than 65°C above room

temperature.

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For safety reasons curtains must not be ﬁtted immediately

behind the hotplate.

Conversion to LP

If the appliance is to be converted to LP gas do the

conversion at this point. See the conversion section of these

instructions.

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ArtNo.317-0012 - Hob fittings 1

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INSTALLATION

Check the appliance is electrically safe and gas sound when you have ﬁnished.

Gas Connection

Before connecting the appliance, check that it is suitable for

Pressure Testing

The gas pressure can be measured at one of the hotplate

your gas and electricity supply. This information is on the data burner injectors. Lift oﬀ a burner head. Fit the pressure gauge

label ﬁxed to the underside of the hotplate. Gas connection

must comply with the relevant standards and regulations in

force.

to the injector. Turn on and light one of the other hotplate

burners. Turn on and push in the control knob for the burner

with the pressure gauge ﬁtted to let gas through.

The gas connection point is towards the rear of the hob. The

inlet union is Rp ½.

Turn oﬀ the burners. Reassemble burner top, making sure it is

reassembled in the correct way on the burner body.

The appliance must be connected to the gas supply system

with one of the following:

Fixing the Hob

The hob must be sealed to the work surface to prevent liquid

from entering into the cabinet. A tape seal is supplied with

the hob.

A rigid steel pipe

The joints of this pipe must consist of threaded ﬁttings

conforming to the standards. The use of seals such as hemp

with suitable cement, or Teﬂon tape, is permitted.

Carefully follow these instructions to correctly apply the

seal: Turn the hob over and place in on a secure, level

surface. Detach the seal from the backing, checking that the

transparent protection still adheres to the seal itself. Carefully

position the seal along the edge of the hob. Take special care

in the corners making sure there are no gaps. The ends of the

strips must ﬁt together without overlapping.

A copper pipe

The joints of this pipe must consist of unions with mechanical

seals.

A ﬂexible hose

If the surface that the hob is to be ﬁtted to is tiled or is not

reasonably smooth, additional sealing with a waterproof

silicone sealant may be required.

A hose is not supplied by with the hotplate. Hoses may be

purchased at most builders’merchants.

The hose should be ﬁtted so that both inlet and outlet

connections are vertical so that the hose hangs downwards.

Turn the hob back the right way up and position it in the

worktop cut-out.

The hose must be in accordance with the relevant standards.

In the UK these are:

Secure the hob to the worktop using the brackets supplied.

The positioning of the bracket is dependent on the thickness

of the worktop as shown in (Fig.5-4).

For Natural Gas the ﬂexible hose must be in accordance with

BS 669.

Note: Slide the optional sleeve onto the bracket if ﬁtting to

For LP Gas it should be capable of 50mbar pressure, 70°C

temperature rise and carry a red stripe, band or label.

thin work surfaces.

Locate the bracket to the slot on the hob base and then

tighten the retaining screw until it is locked to the worktop.

Safety Information

Ensure that the gas supply pipe is never able to touch

moveable parts of the built-in cabinet (e.g. drawers). It must

not pass through compartments that could be used for

storage purposes.

When using a ﬂexible hose, it is essential to comply with the

following instructions:

•

No part of the pipe must be able to touch parts the

temperature of which exceeds 75°C

The pipe must not be pulled or twisted, throttled or

tightly bent.

It must not come into contact with sharp edges or

corners.

It must be easy to inspect the entire pipe length in order

to check its state of wear.

The pipe must be replaced within the date stamped on

the pipe itself.

If in doubt, contact your supplier.

After completing the gas connection check the hotplate is

gas sound with a pressure test.

INSTALLATION

Check the appliance is electrically safe and gas sound when you have ﬁnished.

Electrical Connections

Hotplate checks

This appliance must be installed by a qualiﬁed electrician

to comply with the relevant Institute of Electrical

Engineers (I.E.E.) regulations and also the local electricity

supply company requirements.

Check each burner in turn. There is a spark ignition system

that works when the knob is pressed in. Each burner also has

a special safety device that stops the ﬂow of gas if the ﬂame

goes out.

WARNING: THIS APPLIANCE MUST BE EARTHED

Push in and turn a control knob to the large ﬂame symbol [ ].





Note: All external wiring must comply with the IEE

Keep holding the knob pressed in to let the gas through to

the burner for few seconds. The igniter should spark and light

the gas.

Regulations for the Electrical Equipment of Buildings.

Connection to the electrical supply can be made with either

a plug and socket, or be permanently wired via a double pole

switch. The hob is supplied with a 3-core cable, 900mm long.

If, when you let go of the control knob, the burner goes out,

the safety device has not held in. Turn the control to the

OFF position and wait one minute, then try again this time

holding in the control knob for slightly longer.

If a replacement cable is ﬁtted it must be 250V high

temperature PVC (85°C), 1 mm²minimum conductor size.

Plug Connection

Customer Care

Please complete your contact details in the front of this

section. Please inform the user how to operate the hotplate

and hand over the instruction pack.

For a plug connection a three-pin plug to BS 1363 with a

capacity of not less than 13A must be used and ﬁtted with a

3A fuse, ‘ASTA’approved to BS 1362.

After replacing the fuse the cover must be reﬁtted. If the

cover is lost, the plug must not be used until a replacement

cover has been obtained from your supplier. The colour of the

correct fuse carrier is that of the coloured insert in the base of

the fuse recess, or stated elsewhere on the plug. Always state

this colour when ordering a replacement fuse carrier.

Thank you.

IMPORTANT: The wires in the mains lead are coloured in

accordance with the following code:

Green and yellow: Earth

Blue:

Neutral

Live

Brown:

WARNING – SERVICING TO BE CARRIED OUT ONLY BY AN AUTHORISED PERSON

Disconnect from electricity and gas before servicing. Check appliance is safe when you have ﬁnished.

DocNo.071-0001 - LP gas conversion - BI hobs

6. Conversion to LPG Gas

Check in the ‘Technical Data’ section at the back of the

Fig.6-1

instructions that the cooker is convertible to the gas you

want to use.

This conversion must be performed by a suitably

competent person, in accordance with these instructions

and with the local supply company requirements.

Failure to convert the appliance correctly could

invalidate any warranty or liability claims and lead to

prosecution.

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The conversion instructions must be used in conjunction

with the rest of the appliance instruction, in particular

for information on Standards, cooker positioning,

connection, hose suitability, etc.

When servicing or replacing gas-carrying components,

disconnect from the gas before starting, and check that

the appliance is gas sound after completion.

Do not use reconditioned or unauthorised gas controls.

Disconnect from the electricity supply before

commencing servicing.

Before electrical reconnection, check that the appliance

is electrically safe.

Injectors

Remove burner caps and heads. Remove old jets. Fit the

new jets (see Technical Data section at the back of the

book for correct jets). Reassemble in reverse order.

Tap Adjustment

Disconnect from the electricity supply.

Pull off all the control knobs. Insert a suitable small

flat screwdriver into the hole in the end of the control

spindle, and turn the bypass screw on each control

clockwise to the stop (Fig.6-1). Refit the control knob.

Affix Label

Stick the LP gas label over the natural gas part of the

appliance data label.

Pressure Testing

Make sure that the appliance is gas sound; refer to

‘Pressure Testing’ earlier in the section.

Check the operation of all the burners.

DocNo.091-0001 - Circuit diagram - RG60/RGG60 gas

7. Circuit Diagram

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ArtNo.080-0015 - RG60/RGG60 circuit diagram

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Spark generator

Ignition switch

DocNo.101-0001 - Technical data RG60 gas

8. Technical Data

The hob is an independent Class 3 built-in unit.

This hob is category II2H3+

It is supplied set for group H natural gas. A conversion kit from NG to LP gas is packed with the hob.

INSTALLER: Please leave these instructions with the user.

DATA BADGE LOCATION: Base of the hob.

COUNTRY OF DESTINATION: GB/IE

Gas

Electric

Natural Gas

20mbar

29mbar

37mbar

220 – 240V 50Hz

Butane

Propane

(See appliance data badge for test pressures)

Dimensions

Overall height

Above worktop 50mm

Below worktop 50mm

Overall width

620mm; see ‘Positioning of Cooker’

Overall depth

520mm

See ‘Positioning of Cooker’

650mm

Space for ﬁxing

Minimum space above hotplate

Connections

Gas

Electric

Rp ½ at rear right-hand side

220 – 240V 50Hz

Ratings

Natural Gas

L.P. Gas

Hotplate

Injector

129

Injector

Large Burners

Medium Burners

Small Burner

3.0kW

1.75kW

1.0kW

3.0kW (218g/h)

1.75kW (124g/h)

1.0kW (73g/h)

101

Gas burner inputs based on Gross Calorific Value

DocNo.111-0002 - Warranty No.9

9. Warranty/After Sales Service

If consultation or technical assistance is needed, please

provide the local authorised service agent with the purchase

invoice and the product code/serial number.

The 2 years free maintenance for the operation of the

appliance started from the date of purchase of this product.

Any cosmetic damage to the appliance must be reported

within 90 days of delivery.

For in-warranty service please call: 0845 6035312.

For general enquiries please call: 0870 7895107.

DocNo.000-0001 - Back cover Rangemaster

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www.rangemaster.co.uk

ArtNo.000-0003 CE logo

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