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Installation instructions
and User guide
Gas cooktops
CG705 models
GB IE
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Contents 1 Safety and warnings 2 Installation instructions 6 Introduction 22 Using your cooktop 23 Care and cleaning 26 Troubleshooting 30 Warranty and service 31 Important! SAVE THESE INSTRUCTIONS The models shown in this manual may not be available in all markets and are subject to change at any time. For current details about model and specification availability in your country, please visit our local website listed on the back cover or contact your local Fisher
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2 Safety and warnings WARNING! Cut Hazard Beware of sharp edges when handling stainless steel appliances. Failure to use caution could result in injury or cuts. WARNING! Electrical Shock Hazard Before carrying out any work on the electrical section of the appliance, it must be disconnected from the mains power supply. Connection to a good earth wiring system is essential and mandatory. Failure to follow this advice may result in death or electrical shock. Important safety precautions Install
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3 Safety and warnings Particular attention shall be given to the relevant requirements regarding ventilation. This product should not be sealed into the bench with silicone or glue. Doing so will make future servicing difficult. Fisher & Paykel will not be liable for costs associated with releasing such a product, nor for repairing damage that may be incurred in doing this. No combustible material or products should be placed on this product at any time. Do not spray aerosols in th
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4 Safety and warnings WARNING! Hot Surface Hazard This appliance becomes hot during use. Do not touch the cooktop components, burners, trivets/pan supports or the base when hot. Before cleaning, turn the burners off and make sure the whole cooktop is cool. Failure to follow this advice may result in serious injury. WARNING! Explosion Hazard Do not store fl ammable materials such as gasoline near the cooktop.Do not spray aerosols near the cooktop during use. Failure to follow this advice may
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5 Safety and warnings Important safety precautions Operation Children, or persons with a disability which limits their ability to use the appliance, should have a responsible person to instruct them in its use. The instructor should be satisfied that they can use the appliance without danger to themselves or their surroundings. If the power supply cable is damaged, it must only be replaced by an authorised person. Ensure that the electrical connection plug is accessible after installation.
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CG705 6 Installation instructions Cooktop and cutout dimensions Electrical connection is Gas connection is made at the middle rear made at the right rear A B C E D G F Cooktop and cutout dimensions (mm) A overall width of cooktop 680 500 B overall depth of cooktop height of chassis (below top of bench) 35 C D width of chassis 550 440 E depth of chassis 560 F overall width of cutout overall depth of cutout 480 G
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CG705 7 Installation instructions Clearances A E B C D Clearances (mm) minimum clearance from rear edge of cutout to: A 60 nearest combustible surface minimum clearance from cooktop to: 650 B rangehood minimum clearance from side edges of cutout to: C nearest combustible surface 200 minimum clearance below top of benchtop to: combustible surface 65 D nearest non-combustible surface 65 (eg thermal protection barrier) minimum clearance from benchtop to: E overhead cabinet not
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8 Installation instructions The appliance may be installed in a suitable room in accordance with the current laws in force. The appliance is designed and approved for domestic use only and should not be installed in a commercial, semi-commercial or communal environment. Installing the appliance in any of the above environments will void the warranty and could affect any third-party or public liability insurances you may have. The appliance must be installed in compliance with regulati
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9 Installation instructions Ventilation requirements (all countries except UK) Providing adequate ventilation The installer must refer to the current local regulations. The room accommodating the gas cooktop must have adequate natural draught to allow combustion of the gas. The flow of air must come directly from one or more air vents 2 made in the outside walls with a free area of at least 100 cm . The vents must be positioned close to the floor, preferably on the oppos
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10 Installation instructions Ventilation requirements (United Kingdom only) The appliance should be installed in a room or space with an air supply in accordance with BS 5440:2 2000. 3 For rooms with a volume of less than 5 m , permanent ventilation through a free area of at least 2 100 cm will be required. 3 3 For rooms with a volume between 5 m and 10 m , permanent ventilation through a free area of 2 at least 50 cm will be required, unless the room has a door which opens directly to
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11 Installation instructions Applying the seals 1 Turn the cooktop upside down and place it on a soft surface. 2 Spread the longer seal “A” around the left, rear and right sides (Fig. 3a). 3 Using a sharp cutter or a pair of scissors, cut the excess seal “C” and put aside (Fig. 3b). 4 Spread the seal “B” around the left, front and right edges of the cooktop (Fig. 3c). 5 Spread the seal “C” along the rear edge of the cooktop (Fig. 3d), making sure that the beginning and the end overlap
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12 Installation instructions Fastening the cooktop to the bench 1 With the cooktop turned upside down, mount the supplied front and rear clamps (F and R) and screws (S) onto the cooktop, as shown (without tightening the screws). 2 Place the cooktop into the cutout, then tighten the screws to clamp the cooktop securely to the bench. 3 Using a sharp cutter or trimmer knife, trim the excess sealing material around the edge of the cooktop. Take care not to damage the benchtop. Note: if your benc
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13 Installation instructions Gas installation requirements This appliance is adjusted at the factory for use on Natural gas. To use it on LPG, it will first have to be converted. If the LPG conversion kit is not supplied with the appliance, contact your nearest Authorised Service Centre. Installation and service regulations (United Kingdom only) Important! This appliance must be installed and serviced only by a suitably qualified and registered person, and in accordance with the
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14 Installation instructions Connecting the cooktop to the gas supply The gas connection fitting (Fig. 5) is made up of: the floating nut the elbow the washer. If using a flexible hose, make sure it does not come into contact with moving parts. To maintain the minimum 30 mm clearance requirement below the base of the cooktop, the rear of the chassis is recessed to provide a channel for the appliance inlet pipe. The gas connection fitting can be turned in the direction required (b
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15 Installation instructions When connecting the cooktop to the gas supply with rigid pipes or a flexible hose (which must comply with BS 669 in the UK), make sure that: you use rigid pipes or a flexible hose compliant with applicable local regulations. The flexible hose shall be of the correct construction for the type of gas being used and of the correct size to maintain the heat output of the appliance the connection with rigid metal pipes does not cause stress or pressure to
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16 Installation instructions Leak-testing and flame-testing the cooktop 1 After connecting the gas supply, check the piping and connections for leaks as required by local regulations. The presence of bubbles indicates a leak, tighten or replace connections as appropriate, then re-check for leaks. Important! Do not use any naked flame to check for leaks. 2 The operation of the appliance MUST be tested before leaving. 3 Turn on the gas controls and light each burner. Check for a well-define
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17 Installation instructions Table for the choice of injectors Cat: II 2H3+ GB IE GAS NOMINAL REDUCED Ø INJECTOR Gas type: PRESSURE BURNERS POWER POWER (1/100 mm) G20 (mbar) (H - kW) (H - kW) S S Auxiliary (A) 1,00 0,30 72 (X) Semi-rapid (SR) 1,75 0,45 97 (Z) 20 Rapid (R) 3,00 0,75 115 (Y) Triple ring (TR) 3,50 1,50 135 (T) GAS NOMINAL REDUCED Ø INJECTOR Gas type: PRESSURE POWER POWER BURNERS (1/100 mm) G30/G31 (mbar) (H - kW) (H - kW) S S Auxiliary (A) 1,00 0,30 50 Semi-rapid (S
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18 Installation instructions Converting the cooktop to a different gas type Important! Only a suitably qualified and registered person may convert the cooktop to a different gas type. To convert from one gas type to another, you need to replace the injectors, and then adjust the minimum gas rate setting. Replacing the injectors 1 Remove the pan supports and burners from the cooktop. 2 Using a spanner, remove the injectors and replace them with ones suitable for the type of gas you are conver
