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Dear Customer,
Thank you for purchasing a La Cornue cooker. We hope that you will really enjoy
preparing delicious meals with it.
The aim of this installation guide is to familiarise you with the potential of a
professional quality appliance designed for domestic use and to facilitate its upkeep.
Above all, a La Cornue cooker is manufactured from noble and pure materials. The
specific choices for certain components, such as brass for the burners and cast-iron for
the hotplate, correspond to technicality and professional performance requirements
which are not attainable with other materials or protective treatments. We are very
much attached to the authenticity of our cookers and we are convinced that you will
appreciate them even more as you use them.
We recommend you follow the advice provided in the "Instructions for Use" brochure;
this will ensure that you are satisfied with your cooker for a long time.
Thank you for placing your trust in us.
Xavier Dupuy
President and Managing Director
1
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Summary of Contents for La Cornue Grand-Maman 90
- Page 1 Dear Customer, Thank you for purchasing a La Cornue cooker. We hope that you will really enjoy preparing delicious meals with it. The aim of this installation guide is to familiarise you with the potential of a professional quality appliance designed for domestic use and to facilitate its upkeep.
- Page 2 ©2007 - LA CORNUE – Installation Guide for Europe - “Cornuchef” Range. Novemeber 2007 - A.K.
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Page 3: Warning
ARNING his appliance must be installed by a qualified professional in accordance with the current regulations in the country where the appliance is installed and must only be used in a well ventilated area. Read the guides before installing and using this appliance. -
Page 4: Table Of Contents
2. Connections hob “Grand-Maman 90” ............12 3. Dimensions hob “Grand-Papa 135” ............12 4. Connections hob “Grand-Papa 135” ............13 5. Energy power hobs “Grand-Maman 90” and “Grand-Papa 135” .....13 BEFORE DELIVERY ..................14 1. Safety requirements ................. 14 2. -
Page 5: Description
ESCRIPTION 1. GENERAL DESCRIPTION The range of "CORNUCHEF" cooking appliances consists of 4 models: - Cooker “Grand-Maman 90” (model GM2, width: 90cm). - Cooker “Grand-Papa 135” (model GP2, width: 135cm). - Hob “Grand-Maman 90” (model TM2, width: 90cm). - Hob “Grand-Papa 135” (model TP2, width: 135cm). -
Page 6: Hob Configurations
Hob configurations DESCRIPTION 2. HOB CONFIGURATIONS ALL GAS 2 gas burners (small burner at the rear) 1 single gas burner 2 gas burners 2 gas burners (small burner at the rear) 1 gas hotplate 2 gas burners MIXED (GAS AND ELECTRIC) 2 gas burners (small burner at the rear) 1 single gas burner 1 small electric teppan-yaki... -
Page 7: Energy Power And Gas Flow Rates
Round electric plate, Ø 220 mm ................2 000 W Electric hotplate ..……………………………............. 1 300 W (small, dimensions: 284 x 476 mm) Small “La Cornue” Teppan-Yaki ..........…......1 600 W Induction plates (2 burners) ................… 3 600 W Installation Guide - “Cornuchef” Range... -
Page 8: Cooker "Grand - Maman 90
Dimensions, connections GRAND-MAMAN 90 RAND AMAN 1. C OOKER IMENSIONS Cooker weight: 110 - 150 kg. depending on the model 2. C OOKER CONNECTIONS Mixed gas/electric cooker Rear view TERMINAL TERMINAL BLOCK 2 BLOCK 1 CABLE 2 GAS INLET GAS INLET... - Page 9 GRAND-MAMAN 90 Gas and electric Power RAND AMAN 3. P OWER FOR GAS AND ELECTRIC COOKERS Installation Guide - “Cornuchef” Range...
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Page 10: Cooker "Grand - Papa 135
Dimensions, connections GRAND-PAPA 135 RAND 1. C OOKER IMENSIONS 1350 Cooker weight: 180 - 220 kg. depending on the model 2. C OOKER CONNECTIONS Mixed gas/electric cooker Rear view TERMINAL TERMINAL BLOCK 2 BLOCK 1 GAS INLET GAS INLET CABLE 1 CABLE 2 MALE G 1/2 MALE G 1/2 CONNECTION... -
Page 11: Energy Power
GRAND-PAPA 135 Gas and electric Power RAND 3. P OWER FOR GAS AND ELECTRIC COOKERS * PLEASE NOTE: For 2 cables and a 400 V a.c. 3N power supply (3 Ph + N + T) - 1 cable is 400 V a.c., 3-PHASE - 1 cable is 230 V a.c., SINGLE-PHASE Installation Guide - “Cornuchef”... -
Page 12: Hobs
Dimensions, connections HOBS 90 & 135 90 & 135 1. H “G 90” D RAND AMAN IMENSIONS Hob weight: 70 - 90kg. depending on the model 2. H “G 90” RAND AMAN CONNECTIONS Mixed gas/electric hob Rear view TERMINAL BLOCK 1 GAS INLET GAS INLET MALE G 1/2 CONNECTION... -
Page 13: Connections Hob "Grand-Papa 135
HOBS 90 & 135 Dimensions, connections 90 & 135 4. H “G 135” RAND CONNECTIONS Mixed gas/electric hob Rear view TERMINAL BLOCK 1 GAS INLET CABLE 1 GAS INLET MALE G 1/2 CONNECTION MALE G 1/2 CONNEC- TION All-electric hob Rear view TERMINAL TERMINAL... -
Page 14: Before Delivery
AFETY REQUIREMENTS 1.1. Ventilation It is essential that the room where the “La Cornue” cooker or hob will be installed has excellent ventilation, i.e. to the outside for vapour and burnt gases and a fresh air inlet. Do not use an air recycling system. -
Page 15: Electrical Supply
Refer to the tables for each of the models for the total power and current ratings. Due to the power of La Cornue appliances, a simple plug and socket connection is not recommended: the electrical connection should consist of a flexible cord without a plug, directly connected to the circuit breaker outlet by means of a junction box with terminal blocks, preferably of the anti-shearing type. -
Page 16: Gas Supply
Gas supply BEFORE DELIVERY 3. G AS SUPPLY The gas installation must comply with the current regulations in the country where the appliance will be installed. Reminder of the main obligations with regard to gas installations: The gas must be supplied via a rigid metallic pipe, terminated by an easily accessible manual shutoff valve. -
Page 17: Connections
1. E LECTRICAL CONNECTIONS " La Cornue " appliances are supplied with 1 – 3 flexible cords, P/N: H07 RN-F, consisting of 3 or 5 wires, approximately 1.5m long, ready to be connected to a single-phase or 3- phase + neutral power supply, depending on the indications specified on the order form (see the table corresponding to each model for the power ratings). -
Page 18: Gas Connection
Gas connections CONNECTIONS 2. G AS CONNECTION Our appliances are supplied with injectors corresponding to the type of gas supply specified in your order (natural gas, butane or propane). These injectors should only be changed if a different type of gas is used. See page 26 for the table summarising the injectors to be used for each type of gas, the country of installation and injector replacement instructions. -
Page 19: Ignition - Adjustments
IGNITION – ADJUSTMENTS Starting the appliance – A GNITION DJUSTMENTS 1. S TARTING THE APPLIANCE INITIAL IGNITION Defuse any trapped air from the gas network, starting with each of the burners on the cooktop. Once this is done, the gas oven can then be ignited. However, if the safety device for the oven is activated (red indicator ON), press the reset button above the red indicator to repeat the procedure. - Page 20 Starting the appliance IGNITION – ADJUSTMENTS 1.3. Round ceramic plates To heat a ceramic plate with a single burner (diameter: 145 mm.), turn the knob towards the right or towards the left to the desired position: - 1 corresponds to the lowest position, double burner - 6 corresponds to the highest position, - 0 corresponds to the shutoff position.
- Page 21 IGNITION – ADJUSTMENTS Starting the appliance 1.5. Electric hotplate To heat the electric hotplate, turn the control knob towards the right or towards the left to the desired position: - 1, corresponds to the lowest power, - 6, corresponds to the highest power, - 0, corresponds to the shutoff position.
- Page 22 Starting the appliance IGNITION – ADJUSTMENTS Note: The red indicator in the bottom part of the control box indicates any operational defects related to oven ignition. If this indicator is ON, check that the gas shutoff valve is set to the open position and the cooker is well supplied with gas, then press the button (G) above the indicator light.
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Page 23: Replacing The Oven Light
IGNITION – ADJUSTMENTS Starting the appliance 1.11. Baking stone function (option for electric ovens) The “baking stone” option consists of: a refractory stone, a 3000W electric heating element and a stainless steel bread spatula. stone To start using your “baking stone”, you must follow these instructions: - Remove the cover from the... -
Page 24: Changing The Injectors
Oven light - Injectors IGNITION – ADJUSTMENTS Technical characteristics of the light: - 25W - 230V - 240V - 300°C - E14 base 3. C HANGING THE INJECTORS The part numbers of the injectors for the various burners and the gas oven (see their locations on the photographs below) differ depending on the type of gas used and the country of installation. -
Page 25: Adjusting The Low Settings
IGNITION – ADJUSTMENTS Injectors The injectors for gas oven are always replaced in the following sequence: 1- Screw the adjusting cone (2) and insert it into the mixing tube in order to free sufficient space for unscrewing the injector. 2- Unscrew the injector (1) with a 7mm flat wrench. 3- Install the injector (1) corresponding to the new type of gas and tighten it. -
Page 26: Injectors Table
Injectors IGNITION – ADJUSTMENTS 5. I NJECTORS TABLE All the adjustments and replacement of injectors or bypass screws must be carried out by a qualified professional. The part numbers of the injectors for the various hot top burners (see locations on the diagram page 24) differ, depending on the type of gas and country of installation. -
Page 27: Warranty
Nature. appliance should be repaired. The appliance should be cleaned and clean prior to any intervention. LA CORNUE SA shall not be held legally responsible in these three cases. seller’s guarantee Any complaints with regard to the state,... - Page 28 HEADQUARTERS AND WORKSHOP 14, rue du Bois du Pont - Z.I. Les Béthunes 95310 SAINT OUEN L’AUMONE OSTAL ADDRESS BP 99006 - 95070 Cergy Pontoise Cedex RANCE Tel: +33 (0)1 34 48 36 36 Fax: +33 (0)1 34 64 32 65 www.la-cornue.com e-mail : a.table@la-cornue.com Installation Guide - “Cornuchef”...
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