Gas on glass cooktops 4Q4 HVG 65 HVG 75 HVG 95 GB Users Operating Instructions Installation instructions Before operating this hob, please read these instructions carefully
Dear Customer Thank you for choosing one of our appliances, carefully designed and built by our specialist staff and thoroughly tested to satisfy your cooking requirements. We suggest that you read this Instruction Booklet so that you will understand fully how to operate your appliance. Please keep the booklet handy. You may wish to refer to it at a later date. CDA Declaration of CE conformity ✓ This hob (Class 3) has been designed for use only as a cooking appliance. Any other use (e.g.
CONTENTS Page Number Before using for the first time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Important safeguards & recommendations . . . . . . . . . . . . . . . . . . . . . . . . 5 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Use of the hob . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Gas burners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. • Remove all packaging and do not leave the packing material (plastic bags, polystyrene, bands etc ) in easy reach of children as they may cause serious injury. The packaging materials are recyclable.
IMPORTANT SAFEGUARDS & RECOMMENDATIONS • Do not carry out any cleaning or maintenance without first disconnecting the appliance from the electrical supply. • During and after use of the hob, certain parts will become very hot. Do not touch hot parts. • After use always ensure that the control knobs are in the “●” OFF position. • Young children should be supervised to ensure that they do not play with the appliance. • Keep children away from the hob during use.
Features Model: 4Q4 Model: HVG 65 3 1 5 3 2 6 1 2 Figure 1 7 5 8 Model: HVG 75 2 3 Figure 3 6 2 4 2 1 9 10 11 12 13 6 2 Figure 2 7 8
Model: HVG 95 2 2 4 3 Figure 4 1 13 9 10 12 11 COOKING POINTS 1. Auxiliary burner (A) 2. Semirapid burner (SR) 3. Rapid burner (R) 4. Triple ring burner (TR) - 1,00 kW - 1,75 kW - 3,00 kW - 3,50 kW CONTROL PANEL 5. Auxiliary burner control knob (1) 6. Rapid burner control knob (3) 7. Rear semirapid burner control knob (2) 8. Front semirapid burner control knob (2) 9. Rapid burner control knob (3) 10. Left semirapid burner control knob (2) 11. Triple ring burner control knob (4) 12.
Use of the Hob GAS BURNERS Gas flow to the burners is adjusted by turning the knob illustrated in fig. 5 which controls the safety valves.
LIGHTING THE BURNERS In order to light the burner, you must: 1 – Press in the corresponding knob and turn counter-clockwise to the full flame position marked by the symbol (fig. 6) and hold the knob in until the flame has been lit. In the case of a mains failure light the burner with a match or lighted taper. 2 – Wait about ten seconds after the gas lighting before releasing the knob (starting time for the valve). 3 – Adjust the gas valve to the desired power.
CHOICE OF BURNER The burner must be choosen according to the diameter of the pans and energy required. Figure 7 PAN DIAMETER BURNER MINIMUM Auxiliary 12 cm 14 cm Semirapid 16 cm (1) Rapid 24 cm Triple-ring 26 cm Woks (2) MAXIMUM 20 - 24 cm 26 cm 28 cm max 36 cm do not use pans with concave or convex bases (1) Front right Semirapid burner of models HVG 65, 4Q 4 only.
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 (available as an accessory at extra cost) in order to avoid any faulty operation of the triple-ring burner (Figs. 8a - 8b). IMPORTANT: The special grille for wok pans (available as an accessory at extra cost) (fig. 8b) MUST BE PLACED ONLY over the pan-rest for the triple-ring burner.
Figure 9 12
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. Do not use steel pads. Do not leave acid or alkaline substances (vinegar, salt, lemon juice, etc.) on the hob. ✓ Do not use steam jet cleaners because the humidity could infiltrate into the appliance making it dangerous.
ENAMELLED PARTS ✓ All the enamelled parts must be washed only with a sponge with soapy water or other non-abrasive products. ✓ Dry preferably with a soft cloth. ✓ If acid substances such as lemon juice, tomato conserve, vinegar etc. are left on the enamel for a long time they will etch it, making it opaque. STAINLESS STEEL SURFACES (some models only) ✓ Stainless steel parts should be rinsed with water and dried with a microfibre or soft cloth.
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. Failure to do so can cause serious problems. ✓ Check that the electrode “S” (figs. 11 and 14) is always clean to ensure trouble-free sparking. ✓ Check that the probe “T” (figs.
CORRECT POSITIONING OF THE AUXILIARY, SEMIRAPID AND RAPID BURNERS ✓ It is very important to check that the Figure 12 burner flame spreader “F” and the cap “C” have been correctly positioned (see figs. 11 and 12). They shall be level and must not rotate. Failure to do so can cause serious problems. ✓ The pan supports shall be correctly positioned as indicated in fig. 13. The pan supports shall be level and must not rotate.
MODELS WITH TRIPLE RING BURNER CORRECT POSITIONING OF THE TRIPLE RING BURNER The triple ring burner must be correctly positioned (see fig. 14); the burner ribs must be fitted in their housing as shown by the arrow. The burner correctly positioned must not rotate (fig. 15). Then position the cap “A” and the ring “B” (figs. 15 - 16). They shall be level. Figure 16 ✓ The pan support shall be correctly positioned as indicated in fig. 17. The pan support shall be level and must not rotate.
Tips for installation 18
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 m3. ✓ The appliance is designed and approved for domestic use only and should not be installed in a commercial, semi commercial or communal environment.
TECHNICAL INFORMATION FOR THE INSTALLER In order to install the cooktop into the kitchen fixture, a hole with the dimensions shown in fig. 19 has to be made, bearing in mind the following: ✓ Within the unit, between the bottom of the cooktop and the upper surface of a shelf there must be a clearance of at least 30 mm.
Figure 19 HVG 75 HVG 65 - 4Q4 585 715 0 51 (2) 60 54 (1) 48 48 0 0 54 (1) 60 (2) 0 51 680 560 HVG 95 869 0 48 0 60 54 (1) (2) 51 840 54 mm from top of countertop at least 60 mm between the back side of the cut-out and the back of the countertop. INSTALLING THE SEPARATOR BELOW THE BASE OF THE COOKTOP It is recommended that a 30 mm clearance be left between to base of the cooktop and the separator.
FASTENING THE COOKTOP Each cooktop is provided with an installation kit including brackets and screws for fastening the cooktop to benches from 30 to 40 mm thick.The kit includes two "F" type brackets (for the front of the cooktop), two "R" type brackets (for the rear of the cooktop) and four self-threading screws "S" (figs. 21, 22a and 22b). ✓ Cut the unit according to the dimensions in fig. 19. ✓ Turn the hob upside down and rest the glass side on a soft surface.
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 m3 - permanent ventilation of 100 cm2 free area will be required. ✓ For rooms with a volume of between 5 m3 and 10 m3 a permanent ventilation of 50 cm2 free area will be required unless the room has a door which opens directly to the outside air in which case no permanent ventilation is required.
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. The appliances are manufactured for conversion to LPG. ✓ Appliances supplied for use on LPG: they are adjusted for this gas only and cannot be used on any other gas (NATURAL GAS) without modification.
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 relevant British Standards Code of Practice, the Gas Safety Regulations and the Building Standards (Scotland)(Consolidation) Regulations issued by the Scottish Development Department. INSTALLATION TO NATURAL GAS Installation to Natural Gas must conform to the Code of Practice, etc.
GAS CONNECTOR GB Cat: II 2H3+ The fitting (fig. 23) 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. ✓ To maintain the thickness of 3 cm, the hob is fitted with a channel to contain the connection pipe. ✓ The gas inlet union can be turned in the direction required after the elbow fitting “C” and nut “A” connection (figure 23) has been slackened (Fig. 24).
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. To replace the injectors proceed as follows: ✓ Remove the pan supports and the burners covers.
Table for the choice of the Injectors GB Cat: II 2H3+ G30/G31 28-30/37 mbar G 20 20 mbar [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) BURNER 28 NOMINAL REDUCED POWER POWER Rapid (R) 3,00 0,75 0,85 1,15 (Y) Triple ring (TR) 3,50 1,50 0,95 1,35 (T)
MINIMUM BURNER SETTING ADJUSTMENT Check whether the flame spreads to all burner ports when the burner is lit with the gas tap set to the minimum position. If some ports do not light, increase the minimum gas rate setting. Figure 27 Check whether the burner remains lit even when the gas tap is turned quickly from the maximum to the minimum position. If the burner does not remain lit, increase the minimum gas rate setting.
Electrical Connection IMPORTANT: The appliance must be installed by a qualified technician according with the current local regulations and in compliance with the manufacturer 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.
SECTION OF THE SUPPLY CABLE - TYPE “H05V2V2-F” resistant to temperatures of 90°C WARNING: If the power supply cable is damaged, it must be replaced only by an authorised service agent in order to avoid a hazard. 230 VAC 50/60 Hz 3 x 0,75 mm2 ✓ The electrical cable must be connected to the terminal board following the diagram of Fig. 29. The appliance must be earthed. The manufacturer declines all responsibility for any problem caused by failure to observe this rule.
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. Model type, make and model – see the product data plate. 2. Evidence of installation / purchase date 3. Retailer where appliance was purchased 4. Clear and concise details of the fault 5.
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 workmanship. Within the first year this will be free of both labour and parts charges. After the first year and within five years, the parts will be supplied free of charge provided that the repair is carried out by an agent authorised by CDA and the labour will be charged at the commercial rate applicable at the time of repair.
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