CDA HCG 730 Users operating instructions Operating & Installation Instructions Manual

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Built-in

cooking hob

HCG 730
HCG 740
GB
Users Operating Instructions
Installation instructions
Before operating this hob,
please read these instructions carefully

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Summary of Contents for CDA HCG 730 Users operating instructions

  • Page 1: Cooking Hob

    Built-in cooking hob HCG 730 HCG 740 Users Operating Instructions Installation instructions Before operating this hob, please read these instructions carefully...
  • Page 2 Dear Customer, Thank you for choosing one of our products. The warnings and tips given below are intended to protect your safety and that of others. They will also help you make the most of your appliance. Keep this booklet in a safe place. It will be useful if you, or anyone else, have any questions about use of the appliance.
  • Page 3 Declaration of conformity ✓ This hob (Class 3) has been designed for use only as a cooking appliance. Any other use (e.g. heating rooms) should be considered incorrect and therefore dangerous. ✓ This hob has been designed, constructed and put on to the market in conformi- ty with: - Safety requirements of EU Directive "Gas"...
  • Page 4: Before Using For The First Time

    BEFORE USING FOR THE FIRST TIME • Read the instructions carefully before installing and using the appliance • After unpacking the appliance, make sure it is not damaged. In case of doubt, do not use the appliance and contact your supplier or a qualified engineer. •...
  • Page 5: Important Safeguards & Recommendations

    IMPORTANT SAFEGUARDS & RECOMMENDATIONS • Do not carry out any cleaning or maintenance without first disconnecting the appli- ance from the electrical supply. • During and after use of the hob, certain parts will become very hot. Do not touch hot parts.
  • Page 6: Control Panel Description

    Features Models: HCG 730 Models: HCG 740 Figure 2 Figure 1 This appliance is class 3 COOKING POINTS 1. Auxiliary burner (A) - 1,00 kW 2. Semirapid burner (SR) - 1,75 kW 3. Rapid burner (R) - 3,00 kW 4. Triple-ring burner (TR) - 3,50 kW CONTROL PANEL DESCRIPTION 5.
  • Page 7: Gas Burners

    Use of the Hob GAS BURNERS Gas flow to the burners is adjusted by turning the knob illustrated in figs. 3a - 3b which control the valves. Turning the knob so that the indicator line points to the symbols printed on the panel achieves the following functions: ●...
  • Page 8: Lighting The Burners

    LIGHTING THE BURNERS Models without safety cut-off valves In order to light the burner, you must: electric ignition Models without 1 – To light one of the gas burners, hold a flame (e.g. a match) close to the top part of the burner, push in and turn the relative knob (fig. 3b) in an anti- clockwise direction (fig.
  • Page 9 LIGHTING THE BURNERS Models fitted with safety cut-off valves In order to light the burner, you must: Models without electric ignition: 1 – To light one of the gas burners, hold a flame (e.g. a match) close to the top part of the burner, push in and turn the relative knob (fig.
  • Page 10: Choice Of Burner

    CHOICE OF BURNER The symbols printed on the panel by the side of the knob indicate which burner you are controlling. Choose a suitable burner depending on the cookware diameter and capacity. The pan diameter should be suitable for the burner power to make the most of the burner's high efficiency and not waste fuel.
  • Page 11: Correct Use Of Triple-Ring Burner

    CORRECT USE OF TRIPLE-RING BURNER ✓ The flat-bottomed pans are to be placed directly onto the pan-support. ✓ To use the WOK you need to place the proper stand (supplied with some models only) in order to avoid any faulty operation of the triple-ring burner (Fig. 6a). IMPORTANT: The special grille for wok pans (supplied with some models only) (fig.
  • Page 12: Cleaning And Maintenance

    Cleaning and Maintenance GENERAL TIPS ✓ Before cleaning the hob switch it off and wait for it to cool down. ✓ Clean with a cloth, hot water and soap or liquid detergent. ✓ Do not use products which are abrasive, corrosive or chlorine based. ✓...
  • Page 13: Burners And Grids

    BURNERS AND GRIDS ✓ These parts can be removed and cleaned with appropriate products. ✓ After cleaning, the burners and their flame spreaders must be well dried and correct- ly replaced. ✓ It is very important to check that the burner flame spreader and the cap have been correctly positioned.
  • Page 14: Correct Positioning Of The Burners

    CORRECT POSITIONING OF THE BURNERS ✓ It is very important to check that the burner flame spreader “F” and the cap “C” have been correctly positioned (see figs. 7 and 8). Failure to do so can cause serious problems. Figure 7 Figure 8 Electrode "S"...
  • Page 15 CORRECT POSITION OF TRIPLE RING BURNER The triple ring burner must be correctly positioned (see fig. 9); the burner ribs must be fitted in their housing as shown by the arrow. The burner correctly positioned must not rotate (fig. 10). Then position the cap A and the ring B (figs.
  • Page 16: Tips For Installation

    Tips for installation Location ✓ The appliance may be installed in a kitchen, Kitchen/diner or a bed sitting room, but not in a room or space containing a bath or a shower. ✓ The appliance must not be installed in a bed-sitting room of less than 20 m ✓...
  • Page 17: Technical Information For The Installer

    TECHNICAL INFORMATION Figure 12 FOR THE INSTALLER In order to install the cooktop into the kitchen fixture, a hole with the dimen- sions shown in fig. 13 has to be made, bearing in mind the following: ✓ within the unit, between the bottom of the cooktop and the upper sur- face of a shelf there must be a clear- ance of at least 30 mm.
  • Page 18 APPLYING THE SEALS ✓ Turn the cooktop upside down. ✓ Spread the longer seal “A” around the left, rear and right sides as shown in figure 15a. ✓ With a cutter or a scissors cut the excess seal “C” and retain it for next use (figure 15b).
  • Page 19: Fastening The Cooktop

    FASTENING THE INSTALLA- FASTENING THE COOKTOP TION BRACKETS ✓ Insert the cooktop into the hole and position it correctly. Each cooktop is provided with an instal- lation kit including brackets and screws ✓ Adjust the position of the brackets “F for fastening the top to fixture panels and R”...
  • Page 20: Ventilation Requirements

    Ventilation requirements ✓ The appliance should be installed into a room or space with an air supply in accor- dance with BS 5440-2: 2000. ✓ For rooms with a volume of less than 5 m - permanent ventilation of 100 cm free area will be required.
  • Page 21: Gas Supply Requirements

    Gas supply requirements IMPORTANT NOTE This appliance is supplied for use on NATURAL GAS or LPG (check the gas regulation label attached on the appliance). ✓ Appliances supplied for use on NATURAL GAS: they are adjusted for this gas only and cannot be used on any other gas (LPG) without modification.
  • Page 22: Gas Connection

    Propane gas a supply pressure of 37 mbar is required. The installation must conform to the relevant British Standards. CDA are not legally able to provide any assistance in the installation of gas appliances except to Corgi registered installers. Any Corgi registered fitter requiring help must pro- vide name, address and registration number.
  • Page 23: Connection To The Gas Supply

    GAS CONNECTOR Cat: II 2H3+ The fitting (fig. 17) is made up of: ✓ 1 nut “A” ✓ 1 elbow fitting “C” ✓ gasket “F” CONNECTION TO THE GAS SUPPLY ✓ Be careful when flexible pipes are used that they do not come into contact with moving parts.
  • Page 24 If installation is to be carried out using a flexible connector (to BS669), then the follow- ing points must be adhered to: Note: The gas installation pipes and the final connection to the appliance connecting pipe shall be sufficient size to maintain the heat output of the appliance as specified under installation.
  • Page 25: Conversion To Natural Gas Or Lpg

    Conversion to Natural Gas or LPG REPLACING THE BURNER INJECTORS If the NATURAL GAS/LPG conversion kit is not supplied with the appliance this kit can be purchased by contacting the After-Sales Service. Choose the injectors to be replaced according to the table on next page. The injector diameter, expressed in hundredths of a millimetre, is marked on the injector body.
  • Page 26 Table for the choice of the Injectors NOMINAL REDUCED G30/G31 G 20 Cat: 2H3+ POWER POWER 28-30/37 mbar 20 mbar (HS - kW) (HS - kW) Ø injecteur Ø injecteur BURNER [Hs - kW] [Hs - kW] [1/100 mm] [1/100 mm] Auxiliary (A) 1,00 0,30...
  • Page 27 ADJUSTING THE GAS BURNER MINIMUM For taps with adjusting screw inside the shaft (fig. 21): ✓ using a screwdriver max. diameter 3 mm turn the screw inside the tap shaft until the flame setting is correct. For taps with adjusting screw on the body (fig. 22): ✓...
  • Page 28: Electrical Connection

    Electrical Connection IMPORTANT: The appliance must be installed by a qualified technician accord- ing with the current local regulations and in compliance with the manufac- turer instructions. Incorrect installation may be dangerous and the manufacturer can not be held responsible. Warning! This appliance must be earthed A properly earthed three pin plug (fused at 3 amps, to BS 1362 ASTA approved) must be used.
  • Page 29 SECTION OF THE SUPPLY CABLES - TYPE “H05V2V2-F” resistant to temperatures of 90°C 230 VAC 50 Hz 3 x 0,75 mm ✓ The electrical cable must be connected to the terminal board following the diagram of Fig. 24. The appliance must be earthed. The manufacturer declines all responsibility for any problem caused by failure to observe this rule.
  • Page 30: Appliance Servicing

    Appliance servicing CDA provide a quality and effective after-sales service to cover all your servicing needs. Please attach your receipt to this page for safekeeping. Please help us to help you by having the following information available when booking a service-call: 1.
  • Page 31 CDA and the labour will be charged at the commercial rate applicable at the time of repair.
  • Page 32 Cod. 1103114 ß2 P70 Series Gas Cooktop Group Ltd Harby Road Langar Nottingham NG13 9HY ● ● ● ● VAT No : 528 7168 19 Registered in England : 2621460 ●...

This manual is also suitable for:

Hcg 740 users operating instructionsHcg 740Hcg 730

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