Cannon LICHFIELD Technical manual

NOTE: This appliance is fitted with a battery
powered ignition system. Should the ignition
system start to spark slowly - or not at all, the
battery will need replacing. See the section on
battery replacement.
LICHFIELD
Use and Installation Instructions
The cooker must be installed in accordance with the regulations in force
and only used in a well ventilated space.
Read these instructions prior to using the cooker and retain them for
future reference.
Part no. 4966200040-01
Alkaline
AA

PAGE
Introduction 3
For Your Safety 4
Hotplate 6
Grill 8
Oven 10
Oven Cooking Chart 12
The “Slow Cook” Setting 14
Care and Cleaning and Battery Replacement 15
Something Wrong with your cooker? 17
Installation Instructions 18
Key contacts Rear Cover
2
CONTENTS
Our policy is one of continual improvement in design and development,
therefore strict accuracy of illustrations and descriptions cannot be
guaranteed.
This appliance conforms to the following EEC Directives:
Gas Appliances
90/396/EEC
93/68/EEC

To help you make the best use of your cooker, PLEASE READ THIS BOOKLET
CAREFULLY.
Your new cooker is guaranteed and will give lasting service. The guarantee is only
applicable if the cooker has been installed in accordance with the Installation
Instructions.
The cooker is designed specifically for domestic use and responsibility will not be
accepted for use in any other installation.
When first using the cooker ensure that the room is well ventilated (e.g. open a
window or use an extractor fan) and that persons who may be sensitive to the odour
avoid any fumes. It is suggested that any pets be removed from the room until the
smell has ceased. This odour is due to any temporary finish and also any moisture
absorbed by the insulation.
REPLACING THE BATTERY
The battery is not covered by the guarantee. Use an alkaline AA battery. The battery
holder is located in the plinth panel below the oven door. Open the oven door fully.
Press the tag on the left hand side of the battery holder/cover and withdraw it just
enough to get access to the battery. Fit the new battery with the end marked “+” on
the same side of the battery holder as the red lead. Replace the battery holder by
pushing it firmly into the hole in the plinth.
3
INTRODUCTION

Please read the precautions below before using your cooker.
ALWAYS . . .
ALWAYS make sure you understand the controls before using the cooker.
ALWAYS check that all controls on the cooker are turned off after use.
ALWAYS stand back when opening the oven door to allow heat to disperse.
ALWAYS use dry, good quality oven gloves when removing items from the oven.
ALWAYS take care when removing items from the grill when the oven is on, as
the contents may be hot.
ALWAYS keep the oven and grill doors closed when the cooker is not in use.
ALWAYS place pans centrally over the hotplate burners and position them so
that the handles cannot accidentally be caught or knocked or become
heated by other burners.
ALWAYS keep the cooker clean, as a build up of grease or fat from cooking can
cause a fire.
ALWAYS allow the cooker to cool before cleaning.
ALWAYS follow the basic principles of food handling and hygiene to prevent the
possibility of bacterial growth.
ALWAYS keep ventilation slots clear of obstructions.
ALWAYS refer servicing to CORGI registered appliance service engineers.
4
FOR YOUR SAFETY

NEVER . . .
NEVER leave children unsupervised where the cooker is installed as all surfaces
will get hot during and after use.
NEVER allow anyone to sit or stand on any part of the cooker.
NEVER store items that children may attempt to reach above the cooker.
NEVER heat up unopened food containers as pressure can build up causing
the container to burst.
NEVER store chemicals, food stuffs, pressurised containers in or on the cooker,
or in cabinets immediately above or next to the cooker.
NEVER fill a deep fat frying pan more than 1/3 full of oil, or use a lid.
DO NOT LEAVE UNATTENDED WHILE COOKING.
NEVER place flammable or plastic items on or near the hotplate.
NEVER use proprietary spillage collectors on the hotplate.
NEVER use the cooker as a room heater.
NEVER dry clothes or place other items over or near to the hotplate or grill
doors.
NEVER wear garments with long flowing sleeves whilst cooking.
NOTE: The use of a gas cooking appliance results in the production of heat and
moisture in the room in which it is installed. Always ensure that the kitchen is well
ventilated; keep natural ventilation holes open or install a mechanical ventilation device
(mechanical extractor hood).
In particular, when using the grill or more than one hotplate burner, open a window if a
mechanical ventilation device is not operating.
5
FOR YOUR SAFETY

The hotplate has one large high speed burner, two normal simmering burners and one
small simmering burner which will accommodate pans between 100mm (4”) and
200mm (8”) diameter. All pans should be positioned centrally over the burners.
The pan supports should be fitted on the hotplate such that the indents along one side
of each pan support are inner-most.
TO USE THE HOTPLATE
1. Press the ignition button and then push in and turn the control knob of the chosen
burner anti-clockwise to the large flame symbol. Continue to press the ignition
button until the sparks light the gas.
2. Turn the control knob anti-clockwise to the desired setting.
Only turn the control knob between the large flame symbol and the small flame
symbol for adjusting the setting.
3. To turn off, turn the control knob fully clockwise to the symbol O.
DO NOT use mis-shapen pans which may be unstable.
DO NOT use round base woks directly on the pan supports.
DO NOT use the hotplate unless all pan supports are in position.
Each burner is fitted with a spark ignitor for lighting the gas. To ensure rapid lighting of
the burners every time they are used, the ignitors must be kept clean and dry. Remove
any food spillage or cleaning materials from the electrode using a small nylon brush
such as a tooth brush. Access to the electrode can be achieved by lifting off the loose
burner parts carefully when the burners are cool.
When the hotplate burner bodies and caps are removed for cleaning, be careful not to
drop any food particles or cleaning materials into the burner bases, to avoid the
possibility of blocking the gas jets.
If aluminium based pans are used, a silvery deposit may appear on the top edge of the
pan support fingers. See ‘Care and Cleaning’ section for cleaning information.
6
HOTPLATE

7
HOTPLATE
SAFETY REQUIREMENTS FOR DEEP FAT FRYING
1. Never fill chip pans more than one third full with oil or fat.
2. Never leave oil or fat unattended during the heating or cooling period.
3. Never heat fat or fry with a lid on the pan.
4. Always dry food thoroughly before frying, and lower it slowly into the hot oil or fat.
Frozen foods in particular will cause frothing and spitting if added too quickly.
5. Always keep the outside of the pan clean and free from streaks of oil or fat.
HOW TO DEAL WITH A FAT FIRE
1. Do not move the pan.
2. Turn off the hotplate burners.
3. Smother the flames with a fire blanket or damp cloth to extinguish the fire. Do not
use water or a fire extinguisher as the force of it may spread the burning fat or oil
over the edge of the pan.
4. Leave the pan for at least 60 minutes before moving it.

CAUTION – ACCESSIBLE PARTS MAY BECOME HOT WHEN THE GRILL IS IN USE.
YOUNG CHILDREN SHOULD BE KEPT AWAY.
GRILL PAN HANDLE
The grill pan handle is detachable from the pan to facilitate cleaning and
storage.The handle can be fixed as follows:
1. Remove the screw and washer from the grill pan bracket.
2. Tilt the handle over the recess (a).
3. Slide the handle towards the centre of the pan (b).
4. Locate the handle over hte bracket (c).
For a fixed handle, replace the screw & washer and ensure they are fully
tightened. If a detachable handle is required, do not replace the screw and
washer.
Warning: Ensure when using grill pan handle in the detachable manner it is
centralised and secure.
8
TO USE THE GRILL
1. Open the grill door and remove the grill pan.
2. Push in and turn the control knob anti - clockwise to the large flame symbol.
Press the ignition button until the spark lights the gas.
3. Turn the control knob anti-clockwise to the desired setting. Only turn the
control knob between the large flame symbol and the small flame
symbol when adjusting the setting.
4. To turn off, turn the control knob clockwise to the symbol O.
Slide the grill pan along the shelf towards the rear of the grill compartment
until it stops.
An odour may be noticed when first using the grill – this should cease after a short
period of use.
DO NOT use the grill with the door closed.
DO NOT cover the grill pan or grid with aluminium foil as this can hold fat,
intensify the heat and create a fire hazard.
RELIGHTING THE BURNER
In the event of the burner flames being accidentally extinguished, turn off the
burner control and do not attempt to re-ignite the burner for at least one minute.
ABC
GRILL

Grilling can be started from cold but for best results preheat for approximately two
minutes. Most cooking is done with the heat on full, but it may be necessary after
sealing the food to reduce the heat as required.
For au gratin dishes eg. Macaroni Cheese and meringue toppings eg. Baked Alaska,
place the dish on the floor of the grill compartment.
The base of the grill pan can be used for warming fruit garnishes on the reduced
setting.
NOTE: Strong detergents used in dishwashers may damage the grill pan grid
finish; clean in soapy water as described in CARE AND CLEANING section.
Always ensure that the grill pan handle is correctly fitted to the grill pan.
9
GRILL

The oven has different heat zones – the thermostat settings refer to the temperature
on the middle shelf position; above this shelf it is hotter and below it is cooler. Two
shelves enable full use of the temperatures inside the oven.
Each shelf has a safety stop to prevent if from being pulled out too far when attending
to food. Shelves are removed from the oven by pulling them out to the stop and then
lifting them at the front to withdraw.
The baking dish and grill pan without the handle can be used in the oven. The
maximum size of baking tray that should be used is 300mm x 330mm (12” x 13”).
TO USE THE OVEN
1. Place oven shelves in the chosen positions (refer to cooking charts).
2. Push in and turn the oven control knob fully anti-clockwise. Press the ignition
button until the spark lights the gas.
3. Turn the control knob clockwise to the required setting (refer to cooking chart).
There is a delay of about one minute whilst the safety device operates before the
burner comes on full.
4. To turn off, turn the control knob fully clockwise the the symbol O.
Never place dishes on the oven base over the burner.
An odour may be noticed when first using the oven – this should cease after a short
period of use.
RELIGHTING THE BURNER
In the event of the burner flames being accidentally extinguished, turn off the burner
control and do not attempt to re-ignite the burner for at least one minute.
10
OVEN

COLD START COOKING
Anything requiring long slow cooking such as casseroles and rich fruit cakes can be
put into a cold oven. Satisfactory results can also be obtained with creamed mixture,
rich pastries or yeast mixtures, but for perfection we recommend
preheating the oven for about 15 minutes.
ROASTING OF LARGE POULTRY
The maximum weight of poultry that can be accommodated is 22 lbs (10 kgs) of
suitable shape.
It is important to check that the bird DOES NOT overhang the burner at the back of the
oven.
STORAGE AND RE-HEATING OF FOOD
It is vitally important to strictly adhere to the basic principles of food handling and
hygiene to prevent the possibility of bacterial growth.
1. If food is to be frozen or not served immediately, cool it in a clean container as
quickly as possible.
2. Completely thaw frozen food in the refrigerator before re-heating.
3. Re-heat food thoroughly and quickly either on the hotplate or in a hot oven, Mk. 6,
and then serve immediately.
4. Only re-heat food once.
‘COOK CHILL’ DISHES
These should always be placed in a pre-heated oven ideally on the first or second shelf
position. Follow the packet instructions for cooking time.
ALUMINIUM FOIL
If using Aluminium Foil:
1. Remember that it is important to increase the cooking time by one third.
2. Never allow the foil to touch the sides of the oven.
3. Never cover the oven interior with foil.
4. Never cover the oven shelves with foil.
11
OVEN

The following times and setting are for guidance only. You may wish to alter the setting to give a
result more to your satisfaction. When a different setting to that shown below is given in a recipe, the
recipe instructions should be followed. Allow 15 minutes preheat for best results. Always turn the
thermostat knob to Mark 9 before selecting the appropriate Gas Mark. Shelf position 1 is the highest.
12
OVEN COOKING CHART
Gas Shelf
Food Mark Position Approx. Cooking Time and Comments
Fish
Oily and white fish 3 or 4 4 25-60 mins. depending on recipe
Meat and Poultry
Beef 4 or 5 4 25-30 mins per 450g (1lb) + 25 mins. extra
Ham 5 4 40 mins per 450g (1lb) covered in foil plus
40 mins. extra
Lamb 5 4 30 mins per 450g (1lb) + 30 mins extra
Pork 5 4 40 mins per 450g (1lb) + 40 mins extra
Chicken 5 4 25 mins per 450g (1lb) + 25 mins extra
Duckling & Goose 5 4 25 mins per 450g (1lb) + 25 mins extra
Turkey 4 or 5 4 or 5 15-20 mins per 450g (1lb) + 20 mins
Casseroles 3 3 or 4 2-6 hrs. depending on cut of meat
Vegetables
Baked jacket potatoes 4 or 5 3 11/2 - 3 hrs. until soft, depending on size
Puddings
Milk Puddings (500ml/1pt) 3 4 13/4 - 21/2stand dish on baking tray and
started with warm milk
Baked Custard (500ml/1pt) 3 4
45-60 mins. bain-marie
Baked Sponge Puddings 4 3 40 - 50 mins
Baked Apples 3 3 30-45 mins depending on type and size
of apples
Meringue Topped Puddings 1 3 or 4 15 mins or until “tinged” with brown
Apple Tart (1 x 205mm/8”) 6 3 45-60 mins
Fruit Crumble 5 3 35 - 45 mins

13
OVEN COOKING CHART
When baking with two trays or tins on two levels, the top tray is removed first and the
lower tray moved up to the top position for a few minutes longer.
Soft Margarine – Use the oven settings recommended by the margarine
manufacturer and not those indicated on the cooking chart.
Gas Shelf
Food Mark Positions Approx. Cooking Time and Comments
Cakes, Pastries & Biscuits
Small Cakes (16 per tray) 2 trays 5 2 and 4 17 - 25 mins.
1 tray 5 2 17 - 25 mins.
Victoria sandwich (2 x 180mm / 7”)
4 2 and 4 20 - 30 mins
Swiss Roll (3 egg quantity) 5 2 20 - 25 mins.
Christmas cake (1 x 205mm / 8”) 2 3 or 4 3 - 6 hrs depending on recipe
Madeira cake (1 x 180mm / 7”) 4 3 11/4- 11/2hrs.
Rich Fruit cake (1 x 180mm / 7”) 2 3 3 - 31/2hrs.
Scones - 16 per tray 7 2 and 4 10 - 30 mins. depending on recipe
Shortbread (1 x 180mm / 7”) 2 3 45 - 60 mins. depending on recipe
Biscuits 4 2 and 4 15 - 35 mins. depending on recipe.
Shortcrust Pastry 6 2 and 4 15 - 60 mins. depending on recipe
Rich Short Crust 5 2 and 4 20 - 40 mins. depending on recipe
Flaky/Puff Pastry 7 2 and 4 10 - 30 mins. depending on recipe
Choux Pastry 6 2 25 - 35 mins.
Yeast Mixtures
Bread - rolls 7 2 and 3 15 - 45 mins depending on recipe
Miscellaneous
Yorkshire Pudding:– large 7 2 35 - 45 mins
individual 7 2 20 - 30 mins
Meringues 4 and
baseplate 2 – 5 hrs. starting on shelf 4 until “set” and then on the baseplate until dried out, turn if necessary.
Slow Cook

The ‘Slow Cook’ setting on the oven thermostat is used for slow cooking, keeping food
warm and warming plates for short periods.
USING THE ‘SLOW COOK’ SETTING FOR SLOW COOKING
1. All dishes cooked by the ‘Slow Cook’ setting should be cooked for a minimum 6
hours. They will ‘hold’ at this setting for a further hour but marked deterioration in
appearance will be noticed in some cases.
2. Joints of meat and poultry should be cooked at Mk. 6 for 30 minutes before
turning to the ‘Slow Cook’ setting and never be cooked lower than the middle
shelf position.
3. Joints of meat over 6 lbs (2.7kg) and poultry over 4 lbs 8oz (2 kg) should not
be cooked using the ‘Slow Cook’ setting.
4. Always stand covered joints on a rack over the meat tin to allow good air
circulation.
5. Pork joints and poultry must be checked for an internal temperature of at least
88oC.
6. This method is unsuitable for stuffed meat and stuffed poultry.
7. Always bring soups, casseroles and liquids to the boil before putting in the oven.
8. Cover casseroles with foil and then the lid to prevent loss of moisture.
9. Always thaw frozen food completely before cooking.
10. Root vegetables will cook better if cut into small pieces.
11. Adjust seasonings and thickenings at the end of the cooking time.
12. Use the zones of heat in the oven, e.g. meringues and milk puddings can be
cooked lower in the oven whilst other dishes requiring greater heat can be
cooked above them.
13. Egg and fish dishes need only 1-5 hours cooking and should be included in day
cooking sessions, when they can be observed from time to time.
14. Dried red kidney beans must be boiled for a minimum of ten minutes after
soaking, before inclusion in any dish.
14
THE ‘SLOW COOK’ SETTING

Clean the cooker regularly and wipe up spills soon after they occur to
prevent them from becoming burnt on. Never use biological washing
powder, caustic cleaners, harsh abrasives, scouring pads, aerosol cleaners or oven
chemical cleaners of any kind.
To move the cooker forward, open the grill door and with both hands positioned
under the roof of the compartment, lift and pull forward. Replace by pushing the cook-
er backwards. Check that the cooker is level. Take care to ensure that any floor cover-
ing is not damaged.
OVEN HEAT CLEAN LININGS
The oven roof and side linings are coated with a special enamel which has a continu-
ous cleaning action. The higher the oven temperature the more effective the action. In
most cases this cleaning operation will proceed during normal cooking. However, if
roasting is done frequently, or high temperatures are not used regularly, it may be nec-
essary to run the oven empty at Mark 8 for about two hours.
If desirable, they can be wiped with a cloth wrung out in hot soapy water followed by
a clean damp cloth.
15
CARE AND CLEANING
REPLACING THE BATTERY
The battery is not covered by the guarantee. Use an alkaline AA battery. The battery
holder is located in the plinth panel below the oven door. Open the oven door fully.
Press the tag on the left hand side of the battery holder/cover and withdraw it just
enough to get access to the battery. Fit the new battery with the end marked “+” on
the same side of the battery holder as the red lead. Replace the battery holder by
pushing it firmly into the hole in the plinth.

16
CARE AND CLEANING
COOKER FINISH CLEANING METHOD
Vitreous Enamel
Hotplate, burner caps,
fascia, roasting dish, grill
pan, oven base and rear,
inside of grill compartment,
inside of doors.
Cloth wrung out in warm soapy water. Stubborn
stains can be removed with a cream paste,
liquid cleaner or by rubbing with fine steel wool
soap pads.
Check that the cleaning agent is approved by the
Vitreous Enamel Association.
Paint
Side trims, plinth, fascia
bottom trim, side panels,
door handles
Wash with a cloth wrung out in warm
soapy water only. DO NOT USE ABRASIVES.
Aluminium
Hotplate burner bodies
Similar to paint cleaning above. Use a nylon brush to
remove any cleaning materials, water or dirt from the
hotplate burner rings.
Glass
Oven/grill door fronts As for enamel cleaning. Polish with a clean dry
cloth or kitchen roll.
Chromium Plating
Oven shelves, grill pan grid,
grill pan handle support
Wipe with a cloth wrung out in warm soapy water.
A fine steel wool soap pad e.g. Brillo, Ajax, or a
chrome or stainless steel cleaner may be used.
Plastic
Grill pan handle,
control knobs
Wipe with a cloth wrung out in warm soapy water.
Stubborn stains can be removed with a cream
cleaner.
Note: To ensure rapid lighting of the hotplate burners every time they are used, the
ignitors must be kept clean and dry. Remove any food spillage or cleaning materials
from the electrode using a small nylon brush such as a toothbrush.

17
SOMETHING WRONG
WITH YOUR COOKER
Before calling a Service Engineer, please check through the following lists.
THERE MAY BE NOTHING WRONG.
Problem Check
Slight odour or small
amount of smoke when
grill / oven used first
time
This is normal and should cease after a short period.
Oven cooks too fast or too
slow Check that the gas mark and shelf positions are as recom-
mended in the Oven Cooking Charts. However, it may be
necessary to increase or decrease the recommended setting
slightly to suit your taste.
Ignition does not work.
Burner ports Ignitor
Burner ports Ignitor
Burner ports Ignitor
Oven burner
Grill burner
Hotplate burner.
If all burners fail to ignite:
Check that sparks appear at the burners; a clicking noise
should be heard.
If not
Check the battery, or fit a known good battery to the prod-
uct. Batteries are not covered by the guarantee. The battery
is easily changed - see the section on battery replace-
ment. (An “AA” size alkaline battery should be used).
If only one burner fails to ignite:
Check that the burner is dry and that spillage of food or
cleaning fluid remains are not affecting the ignitor or burn-
er ports.
Clean away any debris with a dry nylon brush such as an
old toothbrush. If a wire wool pad has been used for clean-
ing around the burner ensure the ignitor is free from any
stray strands. Any water on the burner should be dried with
a cloth or kitchen towel.
On the hotplate make sure that all the burner parts are
correctly seated.

Prior to installation, ensure that the local distribution conditions (nature of the gas and
gas pressure) and the adjustment conditions are compatible. The adjustment condi-
tions for this appliance are stated on the data badge which is fitted on the back panel.
This appliance is not designed to be connected to a combustion products
evacuation device. It must be installed and connected in accordance with current
installation regulations. Particular attention should be given to the relevant require-
ments regarding ventilation.
MODEL NUMBERS 10500G, 10505G
Category I2H (GB, IE)
These models are set to burn NATURAL GAS (G20) at 20 mbar ONLY and
cannot be used on any other gas.
MODEL NUMBERS 10501G, 10506G
Category I3+ (GB, IE)
These models are set to burn PROPANE GAS (G31) at 37 mbar and BUTANE gas (G30) at
28 - 30 mbar and can not be used on any other gas.
GAS SAFETY (INSTALLATION & USE) REGULATIONS
It is the law that all gas appliances are installed by competent persons in
accordance with the current edition of the above regulations. It is in your interest and
that of safety to ensure compliance with the law.
In the UK, CORGI registered installers work to safe standards of practice.
The cooker must also be installed in accordance with BS 6172.
Failure to install the cooker correctly could invalidate the warranty liability claims and
could lead to prosecution.
LOCATION
The cooker may be located in a kitchen, kitchen/diner or a bed-sitting room, but not in
a room containing a bath or shower. The cooker must not be installed in a bed-sitting
room of less than 20m3.
LPG models must not be installed in a room or internal space below ground level, e.g.
in a basement.
PROVISION FOR VENTILATION
The room containing the cooker should have an air supply in accordance with
BS 5440: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 10m3, it will require an air
vent of 50 cm2effective area unless it has a door which opens directly to outside. If the
room has a volume of less than 5m3, 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.
18
INSTALLATION INSTRUCTIONS

BURNER HEAT INPUT INJECTOR HEAT INPUT INJECTOR
HOTPLATE
Front left
HOTPLATE
Rear right
HOTPLATE
Front right
HOTPLATE
Rear left
GRILL
OVEN
3.0 kW
2.0 kW
1.0 kW
3.8 kW
2.5 kW
128
102
72
150
115
2.8 kW (205g/h)
1.8 kW (130g/h)
1.0 kW (75g/h)
3.4 kW (245g/h)
2.5 kW (180g/h)
82
65
50
2.0 kW 102 1.8 kW (130g/h) 65
95
75
TECHNICAL DATA
DIMENSIONS
Height 900mm
Width 500mm
Depth 600mm (excluding door handles)
GENERAL
Gas connection Rp 1/2(1/2” BSP female)
Pressure test point Grill injector
Gas rate adjustment None
Aeration adjustment None
Battery 1.5V Alkaline AA.
19
INSTALLATION INSTRUCTIONS
NATURAL GAS LPG

SPACE FOR FIXING
The cooker can be close fitted below hotplate level. This requires a minimum
distance of 503mm between cupboard units of hotplate height.
When installing next to a tall cupboard, partition or wall, for a minimum distance of
400mm above hotplate level, allow a side clearance of at least 65mm.
The diagram below illustrates the minimum clearance between the cooker and
adjacent walls, cupboards etc.
The wall behind the cooker, 150mm below the hotplate and 450mm above, and the
width of the cooker, must be a non-combustible material such as ceramic wall tiles.
If the cooker is to be fitted close to a corner on the left hand side, ensure that there is a
clearance of at least 50mm to allow the main oven door to open fully for when remov-
ing oven shelves.
COOKER HOODS
If a cooker hood is to be installed, refer to the cooker hood manufacturers’ instructions
regarding fixing height.
20
INSTALLATION INSTRUCTIONS
65 mm Min
840 mm Min
400 mm Min
503 mm Min
750 mm Min