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For LP Gas cookers the pressure should be
29mbar for Butane
37mbar for Propane.

Reassemble burner top, making sure it is reassembled
in the correct way on the burner body.

Electrical Connection

WARNING: THIS COOKER MUST BE EARTHED.
All external wiring must comply with the IEE
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 cooker is supplied with a 3
core cable 2m long. If a replacement cable is fitted it
must be 250v high temperature PVC (85°C), 1mm

2

.

Should the plug not fit the socket in your home, it
should be removed and replaced with a suitable plug.
Note: If a plug is fitted which is not suitable, it must be
cut off and disposed of properly. To avoid the risk of
electrocution, the plug must not be left where children
might find it and plug it into a supply socket.

Three pin plugs to BS1363 with a capacity of not less
than 13A must be used and fitted with a 13 amp 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.
IMPORTANT The wires in the mains lead are coloured
in accordance with the following code:-
GREEN AND YELLOW: EARTH
BLUE: NEUTRAL
BROWN: LIVE

The wires should be connected into the terminal of
your plug as shown:

Electrical checks

EARTH CONTINUITY CHECK

The cooker must be disconnected from the power
supply. Set your meter to   (ohm) on the X1 scale and
adjust to zero if necessary.
Test the leads from any of the cooker’s earth points
(e.g. inside electric box cover) - to the earth pin on the
cooker’s plug - resistance should be less than
l  (ohm). If it is not, check all the earth wires for
continuity. Check that all contacts are clean and tight.

Re-check. If the resistance is still greater than l  (ohm)
there may be a problem, consult a qualified electrical
engineer.

POLARITY CHECK

The cooker must be connected to the power supply.
Your meter should be set on 300V ac scale.

Test at the cooker terminal block:

1.

Test leads from L to N. Your meter should read
approx. 220-240V ac.

2.

Test leads from L to E. Your meter should read
approx. 220-240V ac.

3.

Test leads from N to E. Your meter should read
approx. 0-15V ac.

If the readings are different from these values there is
an electrical fault. Rectify any fault and repeat the test.
If necessary repeat the test at the supply system
socket/spur - if the fault also occurs at this stage then
there is a house system fault which requires attention
by the Electrical Authority.
The customer should be warned NOT to use the
appliance until this examination has been carried out.

Grill check

Open the grill compartment door.

Natural gas models

Press in the grill knob, turn to the large flame symbol
( ) and press the igniter button or light with a match.

LP gas models

LP gas models have an FSD with stops the flow of gas
to the grill if the flame goes out. Turn the knob to the
large flame symbol ( ). Press in the grill knob. This lets
gas through to the burner. Keep holding the knob
pressed in and press the igniter button or light with a
match. Keep holding the button for about 10 seconds

If when you let go of the control knob the burner goes
out, the safety device has not held in. Turn off the grill
and wait one minute then try again this time holding in
the button for slightly longer.

Hotplate check

Check each burner in turn. Push in each knob and turn
it to the large flame symbol. Press the IGN button,
release the button when the burner lights.

Fitting the oven burner trim

(main gas oven only - supplied with

some models only)

The loose oven burner trim hooks onto the front of the
oven burner bracket.

Summary of Contents for Professional 90 Gas

Page 1: ...90 Gas Users Guide Installation Instructions U1 215 02...

Page 2: ...n Page 9 Main Oven shelves Page 9 The Handyrack Page 9 Tall oven shelves Page 9 Main Oven cooking guide Page 10 Tall Oven cooking guide Page 11 S Slow cooking Main oven Page 12 Cooking using the timer...

Page 3: ...you first use your cooker it may give off a slight odour This should stop after a little use HOTPLATE BURNERS More about the burners on page 8 1 3 The drawing by each knob indicates which burner that...

Page 4: ...griddle fits a single pan support front to back It is designed for cooking food on directly Don t use pans of any kind on it The griddle surface is non stick and metal cooking utensils e g spatulas wi...

Page 5: ...e it is pushed right in and touches the back stop 6 The low position marked with the small flame symbol is beyond high not between high and off Never close the grill door when the grill is on Press in...

Page 6: ...gas will burn with a small flame but after approximately one minute the flame will become larger indicating that the oven is full on Slow cooking More about slow cooking on page 9 The S setting is a...

Page 7: ...d cooking temperatures for a fanned oven are generally lower than a non fanned oven 4 The fan only setting The fan circulates air inside the oven but the heating element is not turned on This setting...

Page 8: ...ou should read the oven in the 2 Minute Tour before all the following information The wire shelves should always be pushed firmly to the back of the oven Baking trays with food cooking on them should...

Page 9: ...ack is 5 5kg 12lb When the Handyrack is used in its highest position other dishes can be cooked on the bottom shelf position of the oven or standing on the base of the oven When the Handyrack is used...

Page 10: ...es 6 2 3 35 45 mins Tartlets 6 2 3 10 20 mins according to size Flaky rough puff 7 2 3 4 20 40 mins according to size Puff pastry 8 2 3 4 20 40 mins according to size Meringues S 3 11 2 to 2 hrs Baked...

Page 11: ...ns per 500g 15 20mins Turkey 150 C 20 25mins per 500g 20 25mins 200 C 15 20mins per 500g 15 20mins Stuffed Poultry Cook at 200 C or at 200 C for 20mins then 160 C for remainder Prepacked fresh or froz...

Page 12: ...rare 60 C 140 F medium 71 C 160 F well done 77 C 170 F Lamb 82 C 180 F Pork fresh 88 C 190 F cured 77 C 170 F Poultry 90 C 195 F Veal 77 C 170 F Cooking using the timer The timer can be used to turn...

Page 13: ...he period of time you want the oven to cook The stop time which is the time of day you want the oven to stop cooking You cannot set a start time directly this is set automatically by setting the cooki...

Page 14: ...thorough cleaning isolate the electricity supply Remember to switch on the electricity supply before use Never use paint solvents washing soda caustic cleaners biological powders bleach chlorine base...

Page 15: ...ith a clean dampened cloth then polish with a dry cloth The oven doors should only be cleaned with a soft cloth wrung out in clean hot soapy water Cookers with window doors On some models the oven doo...

Page 16: ...eplaced and the oven heated at Gas Mark 7 for about one hour This will ensure the self cleaning panels are working effectively Don t use steel wool Brillo or any other materials that will scratch the...

Page 17: ...the front of the cooker slightly and pull forward Do not move the oven by pulling the door handles or knobs Move the oven a bit at a time checking behind it to make sure the gas hose is not caught Mak...

Page 18: ...raised up or the front lowered If the cooker is not level arrange for your supplier to level it for you Oven not coming on when turned on manually Problems with the burner main oven Are the oven burne...

Page 19: ...uminated The Main oven light is not working The bulb has probably blown You can buy a replacement bulb which is not covered under the guarantee from a good electrical shop Ask for an Edison screw fitt...

Page 20: ...ng Take care when touching cooker to minimize the possibility of burns always be certain that the controls are in the OFF position and that it is cool before attempting to clean the cooker Use dry ove...

Page 21: ...on do not use the top of the flue the slot along the back of the cooker for warming plates dishes drying tea towels or softening butter When using an electrical appliance near the hotplate be sure tha...

Page 22: ...rt your installation please complete the details BELOW If your customer has a problem relating to your installation they will be able to contact you easily Thank you Installer s Name Installer s Compa...

Page 23: ...Safety Installation and Use regulations 1998 The relevant Building IEE regulations Provision of Ventilation This appliance is not connected to a combustion products evacuation device Particular attent...

Page 24: ...river 7 4mm 3mm Allen keys 8 Spirit level 9 Pencil 10 Adjustable spanner 11 Screws for fitting stability bracket STABILITY BRACKET If the cooker is to be supplied with gas through a flexible hose a st...

Page 25: ...d manufacturer s instructions For safety reasons curtains must not be fitted immediately behind the cooker We recommend a gap of 910mm between units to allow for moving the cooker If a flush fit is re...

Page 26: ...nel and lift the front of the cooker Carefully push the cooker backwards close to its final position leaving just enough space to get behind it Take care not to damage the power cable Do not use the d...

Page 27: ...be adjusted and each connection is different it is difficult to give precise dimensions Ideally the house supply bayonet should be in the shaded area shown in the diagram Although a 900mm hose can be...

Page 28: ...er to the earth pin on the cooker s plug resistance should be less than l ohm If it is not check all the earth wires for continuity Check that all contacts are clean and tight Re check If the resistan...

Page 29: ...to Mark 9 the timer will run until the cook period starts when the oven solenoid will open and the burner will light automatically The cooking symbol will show At the end of the cooking period the so...

Page 30: ...30 Circuit Diagram...

Page 31: ...ta badge for test pressures Dimensions Overall height minimum 893mm maximum 920mm Overall width 900mm See Positioning of Cooker Overall depth 648mm Space for fixing See Positioning of Cooker Minimum s...

Page 32: ......

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