Instruction/ maintenance manual of the product HCG 740 CDA
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Built-in cooking hob HCG 730 HCG 740 Befor e operating this hob, please r ead these instructions car efully Users Operating Instructions Installation instructions GB.
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.
3 Important: This appliance is designed and manufactured solely for the cooking of domestic (household) food and is not suitable for any non domestic application and there- fore should not be used in a commercial environment. The appliance guarantee will be void if the appliance is used within a non domes- tic environment i.
4 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.
5 IMPORT ANT SAFEGUARDS & RECOMMENDA TIONS • 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.
6 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 P ANEL DESCRIPTION 5. Auxiliary burner control knob (1) 6. Rear left semirapid burner control knob (2) 7.
7 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 o.
8 Figure 4 LIGHTING THE BURNERS Models without 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.
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.
10 PAN DIAMETER BURNER MINIMUM MAXIMUM Auxiliary 12 cm 14 cm Semirapd 16 cm 24 cm (1) Rapid 24 cm 26 cm Triple-ring 26 cm 28 cm Woks (2) max 36 cm do not use pans with concave or convex bases (1) front right burner, maximum diameter 22 cm.
11 WRONG CORRECT Figure 6a Figure 6b 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.
12 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. ✓ Do not use steel pads.
13 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.
14 Figure 7 Figure 8 F C Probe " T " - models with safety cut-off valves only Electrode " S " - models with electric ignition only 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.
15 Figure 9 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.
16 T ips 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 3 .
17 TECHNICAL INFORMA TION FOR THE INST ALLER 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.
18 APPL YING 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).
19 F ASTENING THE INST ALLA- TION BRACKETS Each cooktop is provided with an instal- lation kit including brackets and screws for fastening the top to fixture panels from 2 to 4 cm thick. ✓ Turn the cooktop upside down and fasten the brackets “ F and R ” to the appropriate socket holes, without tightening the screws “ B ” for the moment.
20 V entilation r equir ements ✓ 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 3 - permanent ventilation of 100 cm 2 free area will be required.
21 Gas supply r equirements 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.
22 Gas Connection The installation of the gas appliance to Natural Gas or LP Gas must be carried out by a C.O.R.G.I. registered installer. Installers shall take due account of the provisions of the re.
23 CONNECTION TO THE GAS SUPPL Y ✓ Be careful when flexible pipes are used that they do not come into contact with moving parts. ✓ To maintain the thickness of 3 cm, the hob is fitted with a channel to contain the connection pipe.
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 .
25 Figure 19 Figure 20 J J 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 .
26 T able for the choice of the Injectors Cat: II 2H3+ [Hs - kW] [Hs - kW] Ø injecteur Ø injecteur [1/100 mm] [1/100 mm] Auxiliary (A) 1,00 0,30 0,50 0,72 (X) Semirapid (SR) 1,75 0,45 0,65 0,97 (Z) .
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.
28 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.
29 230 V L1 N(L 2 ) PE SECTION OF THE SUPPL Y CABLES - TYPE “H05V2V2-F” resistant to temperatures of 90°C 230 VAC 50 Hz 3 x 0,75 mm 2 ✓ The electrical cable must be connected to the terminal board following the diagram of Fig. 24. The appliance must be earthed.
30 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.
31 Guarantee CDA appliances carry a five-year parts and a one-year labour guarantee. CDA will repair or replace any defect or part attributable to faulty material or workman- ship. Within the first year this will be free of both labour and parts charges.
P70 Series Gas Cooktop The Group Ltd Harby Road ● Langar ● Nottingham ● NG13 9HY ● UK VAT No : 528 7168 19 ● Registered in England : 2621460 Cod.
An important point after buying a device CDA HCG 740 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought CDA HCG 740 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data CDA HCG 740 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, CDA HCG 740 you will learn all the available features of the product, as well as information on its operation. The information that you get CDA HCG 740 will certainly help you make a decision on the purchase.
If you already are a holder of CDA HCG 740, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime CDA HCG 740.
However, one of the most important roles played by the user manual is to help in solving problems with CDA HCG 740. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device CDA HCG 740 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
