Read this instruction manual before using and keep them available at all times! This instruction manual contains information about the installation, operation and maintenance of the device and should be consulted as an important source of information and reference guide. Awareness of the safety instructions and instructions for use in this manual will ensure the safe and correct use of the device.
• To prevent hazards and to ensure optimum efficiency, no modifications or alterations to the device that are not explicitly approved by the manufacturer may be undertaken. • Never allow the power cable to come into contact with heat sources or sharp edges. The power cable should not hang over the side of the working surface.
1.3 Hazard sources DANGER! Electric shock hazard! In order to avoid electric hazard it is required to follow the safety instructions below. Do not use the device in case of incorrect operation, damages, or dropping on the floor. Periodically inspect the electric supply cable for damages. Do not use the device with the damage symptoms.
WARNING! Fire hazard! To avoid the fire hazard follow the instructions below. Do not leave the device unattended when the oils or fats are heated as the ignition may occur. Do not place any flammable objects in the vicinity of the device. NEVER extinguish the flame or fire with water, deactivate the electric oven, close the cut-off gas valve, and cover the flame with cover or fire-resistant blanket.
2. General information 2.1 Liability and Warrantees All the information and instructions in this manual take into account standard safety regulations, current levels of technical engineering as well as the expertise and experience we have developed over the years. The instruction manual was translated with all due care and attention. However, we do not accept liability for any translation errors.
3. Transport, packaging and storage 3.1 Delivery check Please check the delivery upon completeness and transport damage immediately after receipt. In case of visible damage do not accept or accept the delivery with reservation only. Note the extent of damage on the carrier’s bill of delivery. Trigger off the complaint. Hidden damages should be reclaimed immediately after notice, as claims for damages can only be asserted within the effective period for complaints.
4. Technical data 4.1 Overview of parts A 3,5 kW B 7,0 kW ② ① ⑪ ③ ⑩ ④ ⑨ ⑧ ⑤ ⑦ ⑥ ① ⑦ Cast iron grate Adjustable feet ② ⑧ Gas burners (4) Grate – shelf ③ ⑨...
4.2 Technical specification 4-burner gas stove GHU 4110 with electric Name oven 1/1 GN with air circulation 2819991 Code-no.: CrNi 18/10, heavy cast iron grate, Material: high grade stainless steel feet gas stove gas burners with safety pilot manual ignition 4 cooking fields 2 x 3.5 kW / 2 x 7.0 kW...
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Protection of gas burners ignition The ignition protection of the gas burners allows to avoid the uncontrolled gas leaks, leading to deflagration or explosions. In case of accidental flame extinguishing (e.g. draught, spillage, etc.) the safety valve will operate and cut off the gas supply. Table 1 Use of gas categories and pressures in various countries Categories Gas type...
Table 2 Properties of nozzles and burners Main burner Setting for Ignition Gas type pressure nozzle primary air burner nozzle (mbar) (Ø mm) (mm) (Ø mm) Gas burner 3.5 kW 1,45 0,35 0,85 0,20 G30/G31 30/37 0,90 0,20 Gas burner 7.0 kW 2,00 0,35 1,10...
5.1.1 Installation Dimensions required for positioning Installation instructions CAUTION! In order to avoid the concentration of the harmful combustion products in the installation room the device must be installed only in properly ventilated rooms according to the regulations. • The installation room must consist as much air as required for appropriate combustion of gas.
• The device belongs to the following design type: A1: The device without fans or connection for devices removing the combustion products from the rooms. The combustion air and combusted gases are mixed in the same room. • Before positioning the device check the dimensions and exact positions of the electric and gas connections.
• Connect the device to the electric installation according to the valid international, national, and local regulations. • The device is equipped with the electric cable of type H07RN-F 5G2.5 CE14 without the plug. • The device must be connected to the potential levelling circuit (ground). The connection terminal is located under the left side of the device at sign 5.1.3 Gas connection WARNING!
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Operation in case of gas consistent with the device preset Check if the gas type specified on the rating plate conforms to the supplied gas type. Correct data are specified in Table 1 “Use of gas categories and pressures in various countries”...
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a) Replacement of main burner nozzle • In order to obtain access to the nozzles brackets remove the cast iron grates, burners covers, burners bodies, and dripping trays. • Unscrew the fixing bolt for the primary air adjustment. • Replace the removed nozzle with the one designed for a given gas type (nozzle data are in Table 2 “Properties of nozzles and burners”...
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e) Setting of the smallest flame • After switching to the different gas type it is required to change the small flame settings for the individual burners. Adjust it in the following way: • Ignite the burner according to the instructions in section 5.2.3 “Ignition of gas burners”.
5.2 Instructions for the user CAUTION! Carefully read the manual below as it includes the safety and operation instructions. Keep the instruction in easily accessible place. When the device is transferred to the third party, this operation manual should be transferred as well. The defective installation, operation errors and maintenance and cleaning mistakes as well as any modifications may cause the incorrect operation, damages and injuries.
5.2.3 Gas stove Ignition of burners • Make sure that all knobs are in “ ” (OFF) position. ● • Open the gas valve before the device. • In order to ignite the burner press appropriate knob and rotate it counterclockwise to the position with the ignition flame symbol •...
5.2.4 Electric oven • Before starting the oven make sure that there is only the equipment provided for a given cooking/baking process inside (usually the grate – shelf on which the utensils or the baking tray with food are placed is sufficient). •...
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• When it is not required to set the specified operation time for the oven, use the position for the continuous operation . Observe the baking process and turn the device off when the food is prepared. CAUTION! When the oven is not used, turn the function selection knob to position “●“...
6. Cleaning and maintenance CAUTION! Before cleaning disconnect the electric power supply (pull the plug!), close the main gas valve, and wait for the device to cool down. The device is not designed for flushing with direct water jet. Therefore do not use the pressurized jet for cleaning the device! Protect the device from the water penetration.
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Housing o Clean the oven housing and door every day with use of lukewarm water and soap. Then thoroughly rinse and wipe them dry. o Clean the stainless steel surfaces (housing, cooking surface, and oven door) with the special agents for the stainless steel only; inappropriate agents may cause corrosion of the device.
Disconnect the supply cable from the device. CAUTION! For the disposal of the device please consider and act according to the national and local rules and regulations. Bartscher GmbH Franz-Kleine-Str. 28 D-33154 Salzkotten phone: +49 (0) 5258 971-0 Germany...