Western Cooker User`s Manual
Contents
1. installation and operation The appliance should keep a minimum clearance of 10cm away from non combustible substance e g walls windows etc on both sides and 20cm at its back Do not install the appliance on flammable floor or materials During installation please consider the weight of the appliance It is advisable to install on the floor Position the appliance with a level gauge Height of the appliance can be regulated by the adjustable feet The appliance should be installed in a well ventilated area if possible under a vent hood in compliance with all applicable regulations in force This will ensure that all burnt gases produced during the combustion process are completely exhausted After installation keep the appliance stable and level Do not tilt or sway during operation Before installation a quick acting disconnecting valve should be installed upstream the appliance where is easy to reach Making sure the applicable gas is the same as the supplied one If not stop using Do not use gas that not applicable to the appliance as fuel neither does high pressure or medium pressure regulating valve This appliance is only applicable to low pressure regulating valve Pipeline connected to the appliance should be connected with proper metal pipe If the pipeline pressure is 10 higher or lower than the rated pressure please install a pressure regulator to adjust the gas pressure to reach the rated one After connecting2. COGWR11 Western Cooker Luxury Gas Range Series User s Manual Dear Client amp User Firstly thanks for purchasing and using our product All the information and guidelines of this user s manual comply with certain applicable regulations which come out from our long term accumulated knowledge and experience as well as current project development situations Limited to some special structures additional specified items or new technology changes the actual usage situation might be some different from what stated in this user s manual Should you have any question please do not hesitate to contact the manufacturer via the method shown in back cover page of this manual For safety purpose and efficient operation please make this document available to users for reference Do have them to read this manual carefully before carry out any action on this device especially when starting The manufacturer declines any responsibility in the event users do not follow the instructions or guidelines stated here The user s manual should be placed close to the device in convenience of users reading before operation We have the full authority to reserve the further technical changes of the device in the scope of further performance improvement characteristic development A Warning Any self modification wrong installation adjustment or maintenance can lead to property loss or casualty Please contact the manufacturer for any adj
3. agram 800 Structural amp Functional Features 1 The support external finishing and adjustable feet are stainless steel made 2 Control panel with convenient design with control switches inclined to operators 3 Equipped with 1 black cast iron burner of 24KW 1 black cast iron chamber and burner frame and a stainless steel drip pan The pilot kindling is provided with a waterproof cover preventing unexpected flameout 4 Provided with water injection and drainage functions 5 Higher power lower noise and higher thermal efficiency 6 Integrated design easy to operate 3 Basic Features amp Parameters Model C9GWR11 Dimension mm 800 x 900 X 850 60 Pressure 2800 3700Pa LPG Power 24 KW Pressure 2000 2500Pa Gas NG Type Power 24 KW Pressure 800 1000Pa Town Gas Power 24 KW Gas Inlet Size R1 3 4 4 Precautions amp Recommendations 4 1 Transportation and Storage During transportation the machine should be carefully handled and do not put it upside down to prevent from damaging to the shell and inside The packaged machine should be stored in a ventilated warehouse without corrosive gas If it needs to be stored in open air temporarily measurement against raining is needed 4 2 Notice for Installment 11 12 13 14 15 Installation should be done by professional technician Appliance connection should conform to provisions in gas safety
4. e It may cause property loss or safety accidents if high or medium pressure regulating valve is used Do not seal the screw on gas valve with sealing welding Fire warning If you smell the gas please keep away from any fire source Do not light up any device or touch the electronic switch Do not use any phone in the building either Close the main gas valve immediately and call the professional personnel to maintain it Operate by force or maintain improperly will lead to large gas leakage or deflagration easily The manufacturer won t bear any responsibility for fire hazard caused by improper operation or maintenance Contents Functional Introduction 1rdddalssdsalbaltkehmmien Structure Schematic Diagram rrnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn Basic Features amp ParametelrS cccceceeeeeeeeeeeeeeeeeees Precautions amp Recommendations 0 ceeeeeeeeeeees Working Instructions amp Operation Flow xurrnrrnnnnnnnnne Ro tine INSMOCIOM re Cleaning amp Maintenance rarrnnnnnnnnnnnnvnnnnernrnrrrnenennenenn Failure Analysis amp Trouble Shooting cceeeeee 1 Functional Introduction This product is manufactured by our company which is combined with advantages from home and abroad It is novel in design reasonable in structure easy in operation durable in using and convenient in maintenance Therefore it is the ideal equipment for food industry 2 Structure Schematic Di
5. h the appliance and its packaging materials please observe the local regulation in force strictly The packaging materials should be classified and sent to an appointed collection site making sure that complies with the local environmental protection regulation Working Instructions amp Operation Flow Before initial cooking it is advisable to clean the appliance completely and remove all packaging materials and films Before cleaning the stainless steel accessories making sure that the detergent used for cleaning is suitable for stainless steel surface cleaning not containing any corrosive substance Then dry the appliance with a clean cloth Do not aim at the appliance with squirt gun directly during cleaning For initial use it is normal that unpleasant odor is smelled Making sure that it is not caused by gas leakage Initial duration of ignition may be a little longer due to the air existing in the pipeline It cannot be lit up until the air is exhausted completely After using clean the drip pan on the control panel 5 1 Control Panel 1 burner knob 2 igniter 3 inlet valve 4 drip pan 1 burner knob 2 igniter 3 inlet valve 4 drip pan Partial View A Scale 1 2 6 pulse ignition 5 ON OFF indication indication 7 salient point 5 2 Switching the Burner ON OFF 1 Press down knob 1 axially and rotate it counterclockwise for about 30 degrees to align the spark mark on knob with the salient point on
6. ng every day During using Whether there is strange odor or vibration noise Whether the burner flame is normal Any light back or flameout Whether the power is normal 10 11 Cleaning amp Maintenance Before cleaning turn off the appliance and the gas supply valve upstream During cleaning do not clean the stainless steel surfaces with abrasive detergent brush or scraper etc Scraps may cause rusting Rub according to the satin direction Do not clean the steel surfaces with chlorine products bleach hydrochloric acid etc though such products are dilute Accumulation of Iron substance e g substance formed by iron rust dissolving in the water of the pipeline especially when the appliance is idle for a long period of time Therefore to avoid such accumulation do not clean the most stubborn food residue with steel wool brush Instead use a scraper or brush that made from stainless steel and not containing iron Accumulation of acidic substance e g vinegar lemon juice spices salt etc Thus avoid contacting the stainless steel accessories with such substances in long time Steam of acid solution is extremely harmful to the appliance surfaces Perfect running condition and longer service life are guaranteed by a complete cleaning of the appliance everyday Clean the appliance with a wet towel containing soapy water or detergent rinse it with clear water and dry it with a clean cloth Do not clean the appliance with s
7. panel Hold the knob and push down the igniter 2 continuously with the other hand A Bang sound can be heard Observe that whether the pilot kindling is lit up If the appliance is used for the first time or idle for a long period of time it may take a longer time for this operation Because the air existing in the pipeline needs to be exhausted through this operation After ignition hold pressing knob 1 for about 20s and then release Check that whether the pilot kindling is ignited If not repeat the aforementioned operation After verifying that the pilot kindling is lit up rotate knob 1 counterclockwise for about 60 degrees to align the flame mark on knob with the salient point on panel The burner is ignited For a short time disuse user can leave the pilot kindling ignited that can be achieved by following operations Turn knob 1 to align the spark mark with the salient point on panel At this time the burner goes off while the pilot kindling is still burning the appliance is standby For a long term disuse turn the knob to align the round dot on it with the salient point on panel At this time all the burners are turned off and the appliance is power off 6 Routine Inspection It is necessary to check the machine daily Check the machine regularly can avoid serious accident happens Stop using if user feels that there are some problems in the circuit or machine Check the situation of the machine before or after usi
8. s high pressure or medium pressure regulating valve Making sure the applicable gas is the same as the supplied one if not stop using Do not leave the appliance unattended during operation To avoid hazard turn the appliance off if not going to used it or if it is unattended This product is a commercial machine that needs to be operated by trained personnel not applicable for household use This product is only for commercial use not suitable for other uses or it may cause danger Do not sway or tilt the appliance during operation Do not dismantle or self modify the appliance Dismantlement and self modification may cause casualty 10 Do not aim at the appliance with water jet during cleaning 11 12 13 14 15 16 Do not pat the product or put any heavy objects onto it Do not place any objects in the vent of the gas heater Obstruction of smoke exhaustion may do harm to health Abnormal operation may cause appliance damage and danger High temperature may cause scald Do not touch the appliance directly with hands due to high temperature during or after operation To prevent scald cool down the appliance before moving it Do not destroy the control panel with hard or sharp objects If any failure or anomaly occurs turn off the main gas valve upstream the appliance and call the supplier to repair The appliance is made from recyclable materials not containing any harmful or toxic substance When dealing wit
9. teel wool brush that may leave rusting For the same reason do not touch the appliance with iron articles Do not aim at the appliance with squirt gun directly Water infiltration may damage the electric property of the appliance and cause electricity safety accidents Stains and abrasion on stainless steel surfaces remove the scrape and black stains with artificial soonge During cleaning comply with the polishing direction Rusting To remove the rusting if necessary contact the manufacturer of industrial detergent to find an appropriate detergent Also industrial rust removal products may do After cleaning rinse with clear water If necessary neutralize the residual acid chemical compound with alkaline detergent To avoid occurrence of rust stains make sure that the salt residue on walls internally or externally is removed If not going to use the appliance at any time turn off the gas valve upstream the appliance or the main power switch If not going to use the appliance for a long period of time clean it completely and coat it with an appropriate product Vaseline spray or similar products for protection Then store it in a well ventilated warehouse without any corrosive gases 8 Failure Analysis amp Trouble Shooting Symptoms Causes Solutions Pressure in gas pipeline is not enough The nozzle is blocked Regulate the valve reducing Connection of thermocouple 2 Unblock the noz
10. the appliance to the gas system check for leaks at joints and pipe fittings to do so use soapy water or a specific leak detector spray No Flaming Check the gas supply pressure after installation Gas supply pressure can be measured with a liquid filled pressure gauge e g a U shaped pressure gauge minimum scale division 0 imbar or a digital gauge Procedure as follows Remove the panel unscrew the screw on the pressure port Picture 2 Place the pressure gauge Start up the appliance by following the instructions in the user s manual Check the supply pressure After the check remove the pressure gauge Replace the sealing screw sealing screw pressure port Picture 2 4 3 Special Notice 1 Installation initial use and maintenance should be done by professional or licensed personnel or franchised person approved by manufacturer Please keep the integrity of the appliance and remove the outer packaging If you do have any questions call the specialist and stop using the appliance To avoid danger keep the packing materials away from children For the materials are plastic bags nails etc For initial use the duration of ignition may be a little longer due to the air existing in the new pipeline If it cannot be lit up for the first time turn the ignition switch off and turn it on 3 minutes later to prevent from deflagration Do not use gas that not applicable to the appliance as fuel neither doe
11. ustment or maintenance and have the work done by a trained amp qualified person For your safety sake please keep the machine away from any liquid gas or other object which is flammable or explosive This appliance should not be operated by those who have physiological perceptual or mental disabilities or those who have insufficient experience or knowledge including children Only in conditions of being given sufficient supervise amp guarantee of personal safety as well as proper instructions amp guidance those who were mentioned above can make some particular operation of this device Keep children away from the device Preserve this manual safely When passing on selling the device to a third party the manuals must be handed over along with the device All users must operate the device complying with the user s manual and related safety guidelines If this appliance is placed near walls partitions or kitchen furniture and the like it is advisable to make these facilities with non combustible material otherwise cover them with non combustible heat resistant material and pay attention to fire prevention regulations The appliance should be installed in a well ventilated area if possible under a vent hood in compliance with all applicable regulations in force This will ensure that all burnt gases produced during the combustion process are completely exhausted The appliance is only applicable to low pressure gas regulating valv
12. zle The pilot flame cannot f f is loose 3 Tighten the thermocouple be lit up i The thermocouple is 4 Replace the thermocouple defective 5 Replace the gas control The gas control valve is valve defective Pressure in gas pipeline is 1 Regulate the reducing The pilot flame is on but not enough valve the main burner cannot Main nozzle is blocked 2 Unblock the nozzle be lit up The gas control valve is 3 Replace the gas control defective valve Nozzle diameter does not 1 Regulate the nozzle match with the gas supply EE It has a light back sound The damper is too large when turning off the gas The supply pressure is too a PANG damper A J PPY P 3 Regulate the reducing supply low Flow of connected pipe is not 4 Increase the permitted flow enough Nozzle diameter does not 1 Regulate the nozzle match with the gas supply diameter It has red flame and The damper is too small 2 Adjust the damper black smoke Gas nearly runs out 3 Replace the gas Gas ingredients are volatile in 4 Decrease the gas flow gas peak period Increase it after the peak Aforementioned troubles are just for reference If any failure occurs please stop using and inform the professional technicians to check and repair Safety is first and maintenance should be done after shutting down the power supply and gas supply
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