OG7201, OG7202, OG7203, OG7204, OG7207 & OG7208
Contents
1. Model Gas Inlet Pressure Injector 2 Mark Part No OG7201 2 1 25 210 JE68 OG7203 G20 20 mbar OG7207 K 0 026 N26 JE31 OG7202 2 1 51 310 JE45 OG7204 G20 20 mbar OG7208 K 0 026 N26 JE31 OG7201 2 0 88 100 JE67 OG7203 G31 37 mbar OG7207 K 0 016 LP16 JE32 OG7202 Z 0 95 120 JE43 OG7204 G31 37 mbar OG7208 K 0 016 LP16 2 097201 2 0 88 100 JE67 OG7203 G30 28 30 mbar OG7207 K 0 016 LP16 JE32 OG7202 Z 0 95 120 JE43 OG7204 G30 28 30 mbar OG7208 K 0 016 LP16 2 FASCIA PANEL REMOVAL Care should be taken when removing the fascia panel as the ignitor leads are attached to the ignitor buttons e Remove the fat drawer C and the control knobs B Remove the screws from the underside of the fascia panel A From inside of the fat drawer to the left and right loosen the wing nuts that secure the fascia panel to the hob surface Draw the fascia panel free a short distance from the main body of the appliance Disconnect the ignitor leads from the ignitor buttons 15349 ECN3231 Figure 1 REMOVAL OF THE GRIDDLE PLATE Figure 2 The griddle plate is very heavy and may require assistance to raise and N remove the griddle plate from the appliance Care must be taken to avoid injury e Carefully raise the front edge of the griddle plate marked at least 100mm and support the plate so there is no danger of the pl2. 3 Technical Dat 1 erret odecaeee r nu re Eck n ore etegeseaeven lt ton ct 4 COMMIUSSIONING 5 Check List of 5 SclruMe 6 Conversion of Gas Types eese 7 9 19 7 7 OUTIL TEE 10 11 Eun 12 Component Replacement eese 12 13 Spare Parts List darc iuo iuceees pesa Eanan 14 Fault Finding pepe eene suae 15 Service 16 Guarantee M 16 WARNINGS AND PRECAUTIONS It is mandatory that all appliances are installed commissioned and serviced by a qualified and competent person as defined by the regulations in force in the country of installation Failure to comply will invalidate the warranty A WARNING This appliance must be installed by a competent installation engineer in accordance with the installation instructions and should conform to the following requirements Do not obstruct or block the appliance flue Installation must include sufficient ventilation to prevent the occurrence of unacceptable concentrations of substances harmful to health in the room in which they
3. Lincat OPUS 7OO OG7201 OG7202 OG7203 OG7204 OG7207 amp OG7208 Gas Griddles USER INSTALLATION SERVICING AND CONVERSION INSTRUCTIONS For use in GB amp IE ROTE NI This is just one of over 300 different items of catering equipment available which is constantly being extended and improved Details are available from your local distributor or direct from us Used for the purposes for which it is intended and with careful maintenance as outlined in this User Guide your Lincat product will give you years of trouble free service Please read all of the safety and operating instructions carefully before using this product Please pay particular attention to all sections of this User Guide that carry warning symbols and notices WARNING whenever there is a risk of personal injury Ensure that these warnings are read and understood at all times CAUTION This is a Caution symbol This symbol is used throughout the user guide whenever there is a risk damaging your Lincat product Ensure that these warnings are read and understood at all times This is a Warning symbol This symbol is used throughout the user guide NOTE This is a Note symbol This symbol is used throughout the user guide to provide additional information hints and tips 15349 ECN3231 2 CONTENTS Contents Page Customer 2 Warnings and
4. 15349 ECN3231 10 e Repeat the flushing process adding a small amount of mild detergent to the water and again empty into the fat drawer taking care that it doesn t overflow e Wipe the plate with a soft cloth e Do notuse sharp cornered instruments on a chromed griddle surface e Do not use plastic implements for cooking and cleaning purposes whilst the griddle plate is hot Ensure the appliance is cool and the gas supply is isolated before commencing cleaning Do not use abrasives on stainless steel or enamelled parts Do not use any products containing chlorine or hydrochloric acid to clean stainless steel surfaces Do not clean the appliance using a water jet FAT DRAWER It is recommended that the fat drawer be frequently checked and drained of contents during heavy use so as to prevent overflow The fat drawer should be routinely cleaned at the end of cooking periods 15349 ECN3231 11 SERVICING SERVICE ACCESS To access and service the gas control valves e Check flame pictures on pilots cross lights and burners Clean or replace injectors as necessary e Check mV output of thermocouples If output degraded replace as necessary FASCIA PANEL REMOVAL See page 7 for details OPERATIONAL CHECK Commissioning must include an operational check of all controls e Check that each bank of burners can be lit e Check thermostat cuts the burner flame when desired temperature is obtained COMPONE
5. are installed It is recommended that this appliance is sited under an extraction canopy for the removal of combustion products After operation some parts of the appliance will remain hot for a period of time Please take care to avoid accidental burns CAUTION All equipment must be earthed to prevent shock Do not connect directly to any flue ducting or mechanical extraction system Installation should allow for a sufficient flow of fresh air for gas combustion Parts which have been protected by the manufacturer or his agent must not be adjusted by the installer or user 15349 ECN3231 3 TECHNICAL DATA Model OG7201 7207 OG7202 7208 097203 097204 Dimensions Griddle plate type Flat Ribbed Flat Ribbed Chrome Chrome Overall height 450 Width 700 900 700 900 Depth 737 Total Weight 79kg 98kg 79kg 98kg Griddle plate weight Kg 39kg 53kg 39kg 53kg Cooking surface w x d 618 x 549 818 x 549 618 x 549 818 x 549 Heat Input Gross Natural 10 6kw 18 0kw 10 6kw 18 0kw Propane 10 6kw 18 0kw 10 6kw 18 0kw Butane 13 4kw 18 0kw N A 18 0kw Connection and Supply Pressures Gas inlet connection 1 2 BSPT Male Natural 20mbar Propane 37mbar Butane 28 30mbar Operating Pressures Natural 15 mbar 15 mbar 15 mbar 15 mbar Propane 25 mbar N A 25 mbar N A Butan
6. gas at the pilot e On establishing the pilot flame maintain the control knob in the depressed position for i B Figure 5 approximately 20 seconds and then release The pilot flame should remain established e To light the gas as the main burner rotate the control knob anti clockwise to any position within the crescent marking This is for temperature regulation Allow 20 minutes for heat up time before use of the appliance SHUT DOWN To shut down the appliance rotate all control knobs clockwise to the OFF position The gas supply stopcock or bottle valve should now be closed CLEANING OF THE GRIDDLE PLATE Steel plate e After cooking scrape off any food residue and wash down with a mild detergent and water e Rinse to ensure that all traces of detergent have been removed Once clean and dry the plate can be protected with a light coat of cooking oil e For heavy stubborn deposits use a reputable de greasing agent e Do not tap the surface of the griddle plate with the edge of the scraper or similar instrument or nicks will form allowing food debris to collect Chromium Plate e Food debris should be removed regularly during use e After turning the griddle off allow 15 minutes for the griddle plate to partially cool down and flush with a small quantity of water to soften any residue and further cool the plate e Use afine metal bristle brush to loosen stubborn food residue
7. NT REPLACEMENT Figure 6 Control Thermostat e Remove the control knobs and fascia panel e Raise the griddle plate e Loosen the thermostat bulb clamping plate nuts marked E fig2 and withdraw the thermostat bulb Remove the nut from the gas output pipe at the thermostat marked EE Remove the nut from the pilot output at the thermostat marked FF or HH Remove the thermocouple nut from the thermostat marked DD Remove clamp marked CC and clamp screws marked SS from the thermostat marked VV freeing the thermostat from the manifold marked AA Feed the thermostat capillary through the bulk head e Remove the pilot straight connector marked FF or the pilot elbow marked HH e Fit the pilot feed connector to the new thermostat in the same orientation as removed using a suitable gas thread sealant e Fit the new thermostat and make good all connections 15349 ECN3231 12 Perform gas soundness test of circuit prior to operation of appliance Burner Remove the griddle plate Remove the burner injector lock nut Remove the burner body retaining nut at the rear of the burner body Lift the burner free from the chassis Fit the new burner body and re assemble parts Pilot Ignitor Electrode Remove the griddle plate Remove the ignitor lead at the ignitor Remove the ignitor retaining screw from at the pilot assembly Replace the ignitor Check that the ignitor is replaced correctly and ignites the pilot flame u
8. ate slipping back to its rest position e Loosen the nuts marked E e The thermostat bulb clamp plates marked F should be loose enough to release the thermostat bulbs e Withdraw the thermostat bulbs from the clamps and place to one side to prevent damage to the capillaries marked D e The griddle plate can now be lifted free from the appliance e When re fitting the griddle plate ensure that the thermostat capillaries do not become trapped e Ensure that the thermostat capillaries are routed away from the burners BURNER INJECTORS e Remove griddle plate as above e Remove the injectors at each burner marked Z e Remove the copper and fibre washers marked X and Y e Replace the burner injector Z applicable to the required gas type including new washers X and Y e Repeat the procedure for remaining hob burners e Re fit the griddle plate 15349 ECN3231 8 PILOT INJECTORS e Remove the griddle plate as above e Loosen the pilot pipe retaining nut marked M and withdraw the pipe free marked L from the pilot housing e Remove the pilot injector marked K from the housing within the pilot assembly e Replace the pilot injector applicable to the required gas type e Re fit the pilot pipe and secure the retaining nut e The same applies to the cross lighting assembly on models OG7202 OG7204 amp OG7208 e Re fit the griddle plate Figure 4 ROTE Injector markings are foun
9. ce Please record that number in the space provided should it be required for future N reference Serial Number MARK OF CONFIDENCE Every singe product that leaves our factory bears a serial plate showing the J assemblers initials It s a mark of confidence we have in our people and our manufacturing process 15349 ECN3231 5 INSTALLATION SITING The appliance must be installed in accordance with the appropriate local regulations It is recommended that this appliance is sited under an extraction canopy for the removal of combustion products and cooking odours If an extraction canopy is not used there must be a minimum distance of 1100mm clear space above the appliance to combustible shelves or ceiling The appliance should be installed on a level surface in a suitable position that is well lit and draught free and positioned to minimise the possibility of accidental touching The appliance must be installed on a non combustible surface A clear space of at least 100mm must be left to the rear of the appliance to allow for services with a clear space to the front to allow for safe operation A minimum space of 150mm must be left between the unit and any combustible surfaces or walls Any partitions walls or kitchen furniture less than 100mm from the appliance must be of non combustible materials If positioned on a countertop the height and level of the unit can be altered by adjustment of the atta
10. ched feet Optional floor stands OA7905 for OG7201 OG7203 and OG7207 and OA7914 for OG7202 OG7204 and OG7208 are available to accompany the griddle GAS SUPPLY AND CONNECTION Connection is at the rear of the unit via a 1 2 G male thread Connection shall comply with local regulations When making the connection to the appliance an isolating cock should be fitted into the supply line close to the unit for emergency shutdown or servicing purposes PURGE Once connected to the gas supply and checked for soundness rotate both control knobs to the ignition position and depress Hold the control knobs to purge the supply pipe and internal pipe work of air through the pilot injectors This may take some time Periodically check for gas flow at the pilot by depressing the ignitor button SUPPLY PRESSURES e To gain access to the gas pressure test nipple remove the fat drawer The test nipple is situated to the right at the end of the manifold rail e Remove the blanking screw and attach a pressure gauge to the boss of the test nipple marked T on figure 1 page 7 e Light the applicable burners as per instruction with the thermostat set to maximum e Adjust the pressure at the regulator for the correct operating pressure See Technical Data above 15349 ECN3231 6 CONVERSION OF GAS TYPES Conversion from one gas type to another is only permitted by qualified registered personnel CONVERSION OF GAS TYPE INJECTOR CHANGES
11. d on the flat of a hexagon of the main burner injector and on the top face of the pilot cross light injector COMPLETION OF CONVERSION e Remove the redundant data plate and attach the new data plate corresponding to the new gas type e Remove the redundant gas type identification label and attach the new label corresponding to the new gas type e Test all previously dismantled joints for soundness e f converting from Natural Gas to Butane or Propane gas where the pressure regulator is no longer required then the pressure is to be removed from gas circuit e Functionally operate the appliance by setting the pressure regulator screw to the new operating pressure as detailed in page 4 Lock and seal the regulator cap 15349 ECN3231 9 USER INSTRUCTION APPLIANCE USE This appliance is only for professional use and should only be used by qualified personnel Ensure that the person responsible understands how to light safely operate clean and shutdown the appliance and is made aware of the position and operation of the gas isolating cock in the event of an emergency PREPARING THE GRIDDLE PLATE Clean the surface of the griddle with hot soapy water Dry thoroughly and lightly coat in cooking oil LIGHTING SEQUENCE e To light the gas depress a control knob B and rotate to the spark position allowing gas to flow through to the pilot e Depress the ignitor button H corresponding to the control knob A to ignite the
12. e N A N A N A N A Lighting Sequence Pressure Settin Appliance Natural Gas Propane Gas Butane Gas OG7201 Left Hand Bank Left Hand Bank N A OG7202 Left Hand Bank N A N A OG7203 Left Hand Bank Left Hand Bank N A OG7204 Left Hand Bank N A N A OG7207 Left Hand Bank Left Hand Bank N A OG7208 Left Hand Bank N A N A Gas Consumption Natural 1 00 m h 1 72 mh 1 00 mh 1 72 mh Propane 0 77 kgh 1 29 kgh 0 77 kgh 1 29 kgh Butane 0 98 kgh 1 31 kgh N A 1 81 kgh 15349 ECN3231 COMMISSIONING PREPARATION Remove all packaging and protective coatings prior to installation Level the appliance by adjusting the appliance feet or if fitted to a stand adjust the stand feet VENTILATION The area in which this equipment is to be installed should have sufficient fixed ventilation to comply with local legislation requirements It is recommended that a room or internal space be provided with a minimum free area of 4 5cm per kW 3 400Btu hr of total heat input CHECK LIST OF ENCLOSURES Please ensure the following items are included with this piece of equipment Model Qty Tick Warranty Card Pressure Regulator Ignitor Wand Scraper User Instructions 2 2 SERIAL NUMBER Each appliance manufactured at Lincat has a unique identifying number found in vw the top right hand corner of the data plate attached at the rear of the applian
13. e washer All 15349 ECN3231 14 FAULT FINDING PILOT WILL NOT LIGHT CHECK IGNITOR FOR SPARK i CHECK IGNITOR LEAD CHECK GAS SUPPLY IS ON CONNECTIONS y IS GAS TY PE CORRECT J es YES CONNECT TO CORRECT GAS we CHECK OPERATING PRESSURE ADJUST AS NECESSARY CHECK GAS FLOW TO PILOT PURGE SYSTEM PILOT WILL NOT REMAIN LIT CHECK PILOT INJECTOR FOR BLOCKAGE CLEAR BLOCKAGE REPLACE INJECTOR CHECK MILLIVOLT OUTPUT OF THERMOCOUPLE REPLACE THERMOCOUPLE REPLACE THERMOSTAT BURNER WILL NOT LIGHT CHECK SUPPLY PRESSURE IS CORRECT y CHECK BURNER INJECTOR CHECK GAS FLOW TO BURNER FOR BLOCKAGE CLEAR BLOCKAGE REPLACE REPLACE THERI TAT e NOS INJECTOR ADJUST AS NECESSARY 15349 ECN3231 15 SERVICE INFORMATION Gas catering equipment should be routinely serviced to ensure a long trouble free life It is recommended that this appliance is serviced every 6 months by a competent gas engineer For help regarding the installation maintenance and use of your LINCAT equipment please call LINCAT GROUP SERVICE HELP DESK 44 0 1522 875520 AUTHORISED SERVICE AGENTS We recommend that all servicing other than our authorised service agents carry out routine cleaning We cannot accept responsibility for work carried out by other persons Please quote both the model and serial numbers fro
14. m the data plate attached to the unit Give brief details of the service requirement If possible please quote the product code of the part number you require Work carried out under warranty will normally be undertaken only during normal working hours i e Monday to Friday 8 30 a m 5 30 p m CONDITIONS OF GUARANTEE The guarantee does not cover e Accidental breakage or damage e Operational misuse wear and tear from normal usage incorrect adjustment or neglect e Incorrect installation maintenance modification or unauthorised service work 15349 ECN3231 16
15. pon operation Re fit the griddle plate Piezo Ignitor Remove facia panel Disconnect the ignitor and ignitor earth leads Remove the retaining nut and withdraw from unit Replace and fit in reverse order Thermocouple Remove the control knobs fascia panel and griddle plate Remove the thermocouple lock nut at the base of the pilot assembly Remove the spacer sleeve from the thermocouple head Loosen thermocouple nut from thermostat valve body Withdraw the thermocouple Fit the new thermocouple and re assemble 15349 ECN3231 13 SPARE PARTS LIST Part number Part description Used on BU75 Main burner All C0113 Copper Washer All HA78 Plastic drawer handle All 1606 Ignition lead All IG14 Ignitor electrode All IG35 Ignitor piezo All IG36 Ignition earth lead All JE31 Natural pilot injector 0 026 All JE32 Butane Propane pilot injector 0 016 All JE43 Butane Propane burner injector OG7202 04 amp 08 JE45 Natural burner injector OG7202 04 amp 08 JE67 Butane Propane burner injector OG7201 03 amp 07 JE68 Natural burner injector OG7201 03 amp 07 KN232 Control knob All LE38 Adjustable leg All PG10 Pressure regulator All 125 Pilot assembly All 5601 Scraper All TCO3 Thermocouple All TCO05 Thermocouple lock nut All TCO06 Thermocouple sleeve All TC24 Thermocouple capillary lock nut All TH65 Thermostat All WAO8 Fibr
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