SLR6 and SLR9 Oven Range
Contents
1. 1 Accidental breakage or damage 2 Operational misuse wear and tear from normal usage incorrect adjustment or neglect 3 Incorrect installation maintenance modification or unauthorised service work 132. Gross 8 3 kW 8 3 kW 8 3 kW Burner Pressure 17 5 mbar N A N A Injector Size 2 4 mm 1 5 mm 1 5 mm Gas Rate 0 79 m h 0 59 kg h 0 6 kgh Hob Burner Natural Gas G20 Propane Gas G31 Butane G30 Heat Input Gross 3 66 kW 2 92 kW 2 92 kW Burner Pressure 17 5 mbar N A N A Injector Size 1 6 mm 0 9 mm 0 9mm Gas Rate 0 35 m h 0 21 kg h 0 21 kgh 12 Part No IS08 ECN 2339 SERVICE Gas catering equipment should be routinely serviced to ensure a long trouble free life With this in mind it is recommended that a competent gas engineer services the appliances every 6 months For help regarding the installation maintenance and use of your LINCAT equipment please call LINCAT GROUP SERVICE HELP DESK 01522 875520 AUTHORISED SERVICE AGENTS We recommend that our authorised service agents carry out all servicing other than routine cleaning and will accept no responsibility for work carried out by other persons Note that for safe and efficient operation appliances need regular servicing Please quote both the model and serial numbers from the data plate attached to the unit Give brief details of the service requirement If you know the number of the part in question please quote this information also Lincat reserve the right to carry out any work under warranty 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
3. it and any adjacent wall panel or partition Where it is impractical to provide such a gap the adjacent wall or partition should be clad with a non combustible material INSTALLATION COMMISSIONING To ensure a full understanding of the correct operation of the appliance the following commissioning checks must be carried out before the appliance is handed over for use All operators must know how to safely operate light and shutdown the appliance Although all Lincat oven ranges are operationally checked during manufacture commissioning should include an operational check of all controls Ensure that the appliance is level Before use remove all protective plastic coating from the appliance Part No ISO8 ECN 2339 INSTALLATION INSTRUCTIONS Continued GAS SUPPLY amp CONNECTION Check that the gas supply corresponds to that specified on the data plate Connection is via a 1 2 bspt male thread on the back of the unit If connection to the supply pipe is via a flexible hose ensure that the hose used is suitable for commercial catering appliances Check that the gas supply pipeline has sufficient volume for the appliances s to be connected to it WARNING Black domestic hoses are not suitable for this appliance When making the connection onto the appliance secure the hexagon on the fitting to prevent rotation of the internal pipe work An isolating cock should be fitted into the supply line to the appliance for servicing purpose
4. 001 Code of practice for installation of gas catering appliances taking into account the Gas Safety Regulations 1984 as amended by the Gas Safety Installation and Use Amendment Regulations 1998 and the Health and Safety at Work Act 1974 It is mandatory that all appliances are installed and commissioned by a qualified and competent CORGI registered gas fitter Parts protected by the manufacturer are not to be adjusted by the installer WARNING Installation service or repair of this appliance by non CORGI registered personnel will invalidate the warranty of the appliance VENTILATION The area in which this equipment is to be installed should have sufficient fixed ventilation to comply with the requirements of Approved Document J in the 2002 Building Regulations It is recommended that a minimum area of 450mm per 1kWh 3400Btu hr of total heat input must be allowed Particular attention should be paid to the low level ventilation to ensure that the appliance has a good supply of clean fresh air INSTALLATION POSITION A clear space of at least 50mm should be left at the rear of the unit between the appliance flue and the wall Consideration must also be given for pressure governor clearance when fitting to the appliance There should be a minimum clearance of 750mm between the top of the appliance and any overlying shelf or ceiling To the side of the appliance or bank of appliances a gap of at least 150mm should be allowed between
5. Loosen the thermocouple from the thermostat valve Disconnect the gas inlet from the thermostat 2 3 4 5 Remove the thermostat retaining screw 6 Remove the valve 7 Replace the thermostat ensuring that the sealing washer between the thermostat and manifold is replaced 8 Reassemble in reverse order 9 Leak test the appliance 10 Check and adjust the low flame setting Part No IS08 ECN 2339 COMPONENT REPLACEMENT continued Hob Valves 1 Disconnected the gas inlet pipe from the valve Disconnect the thermocouple from the valve Loosen the valve retaining screw 2 3 4 5 Replace the valve ensuring sealing washer is between the valve and the manifold Leak test Check and adjust the low flame setting as necessary Part No IS08 ECN 2339 SPARES LIST The following components are listed with the Lincat reference number followed by a brief description BU35 Hob burner body Note The BU35 burner is fitted with a JE39 injector as standard BU36 _ Burner cap BU78 _ Oven burner SLR9 BU86 Oven burner SLR6 IGO1 Piezo igniter IG16 Electrode IG18 Ignitor lead JE39 Hob burner jet Natural JE22 Hob burner jet Propane JESO Oven burner jet SLR9 Natural JES1 Oven burner jet SLR9 Propane JE107 _ Oven burner jet SLR6 Natural JE109 _ Oven burner jet SLR6 Propane TC14 _ Hob burner thermocouple 320mm TC15 _ Hob burner thermocouple 750mm TC33 Ov
6. Part No IS08 ECN 2339 Lincat SLR6 and SLR9 Oven Range INSTALLATION USER amp SERVICING INSTRUCTIONS Part No IS08 ECN 2339 CONTENTS e FOREWORD 3 e INSTALLATION INSTRUCTIONS 4 5 Ventilation Installation Position Installation Commissioning Gas Supply and Connection Pressure Setting Heat Input e OPERATING INSTRUCTIONS 6 Lighting of Appliance Shut Down of Appliance Preparation for Use Maintenance of the Oven Range e SERVICING 7 10 General Routine Servicing Component Replacement Spares List e TROUBLESHOOTING 11 e TECHNICAL SPECIFICATION 12 e SERVICE 13 Contact Information Lincat Service Department Conditions of Guarantee Part No IS08 ECN 2339 FOREWORD Thank you for buying this Lincat product which we hope will give you years of trouble free service Ensuring that you receive the maximum benefit from your new appliance please take the time to read these instructions carefully following any directions given We manufacture over 300 different items of catering equipment and are constantly adding to and improving the range If you are thinking of extending your kitchen or renewing a catering appliance in the near future see our sales brochures available from your local distributor or send for one direct from us before you make your decision IMPORTANT Please read this page carefully before using the equipment WARNING e This appliance must be installed and serviced by a CORGI register
7. able from Lincat upon request Part No IS08 ECN 2339 SERVICING Gas catering equipment should be routinely serviced to ensure a long trouble free life With this in mind it is recommended that a competent gas engineer service the appliances every 6 months Please see page 13 Service for information on authorised service agents GENERAL SERVICE 1 9 General check of the equipment e g installation is the unit on the correct hose Does the hose have a safety chain Does the equipment have a separate isolation valve To access all control valves extract the knobs and remove screws from the facia panel Lift the facia panel to reveal the valves Check and adjust where necessary the burner pressure at the test nipple with the oven only in full operation Check the oven Low flame setting and adjust as necessary Removing the control knob and adjusting the brass screw to the right of the control valve spindle do this Check the general burner condition Check oven door seals door catch and door closing operation When replacing the enamel base tray in the oven ensure that the front edge of the base tray overhangs the front of the oven Carryout gas soundness checks 10 To set the hob burner low flame setting adjust the brass screw to the right of the control valve spindle 11 Grease valve s as necessary using an approved lubricant 12 Ensure that the burner caps are located in the bu
8. ane gas 17 2 kW Natural gas 20 1 kW Propane gas 17 2 kW Model SLR9 Butane gas 25 8 kW Natural gas 30 3 kW Propane gas 25 8 kW Part No IS08 ECN 2339 OPERATING INSTRUCTIONS LIGHTING of the APPLIANCE Ensure the hob burner caps are in the correct position before lighting To light the hob burners depress the relevant knob and rotate anti clockwise through to the MAX position indicated by a large stylised flame Manually light the burner using a match or taper keeping the knob depressed for 20 seconds and then release The burner should remain lit Adjusting the knob between the MIN and MAX position small and large flame will vary the heat input To light the oven depress and rotate the oven knob anti clockwise to the ignition position and hold in this position whilst operating the Piezo igniter The oven burner should light Keep the knob depressed for a further 20 30 seconds after the burner is lit and then release The burner should remain lit After selecting the desired cooking temperature allow approximately 15 20 minutes for the appliance to reach the desired set point At the minimum temperature setting the thermostat has a stop position on the valve This stop position can be used to place the appliance in a stand by mode The temperature graduations on the thermostat control knob are there as a guide to the temperatures at the centre of the oven The upper sections of the oven will be slightly hotter and the lower sec
9. ed engineer e Do not connect directly to any flue ducting or mechanical extraction system e Installation should allow for a sufficient flow of fresh air for combustion air supply e Installation must include sufficient ventilation to prevent the occurrence of unacceptable concentrations of substances harmful to health in the room in which they are installed e Parts which have been protected by the manufacturer or his agent must not be adjusted by the installer or user Whilst in operation parts of the catering equipment will become hot Suitable precautions must be taken to avoid accidental burns therefore the appliance should be positioned to minimise the possibility of accidental touching This appliance is for professional use and should be operated by suitably trained personnel CONSEQUENTIAL LOSS Lincat Ltd does not accept any responsibility for loss of food production time profit etc which may result from a breakdown of the equipment MAINTENANCE This unit must not be cleaned using a water jet Clean the unit with warm water and detergent do not use abrasives Ensure the oven compartment and shelves are regularly cleaned and de greased Part No IS08 ECN 2339 INSTALLATION INSTRUCTIONS Before commencing installation of the appliance please take time to read the following installation instructions carefully Unit SL6 and SL9 OVEN RANGE All appliances should be installed in accordance with BS 6173 2
10. en burner thermocouple THIT _ Oven thermostat VA10 Hob valves 10 Part No IS08 ECN 2339 NO SPARK TROUBLESHOOTING Burners check gas supply turn on supply check thermocouple connections tighten connections replace thermocouple check thermocouple voltage check low flame setting adjust setting check valve function Oven Ignition check gas supply turn on supply re attach ignitor lead replace ignitor replace ignitor check ignitor lead is attached check ignitor for fractures check piezo ignitor for damage Part No ISO8 ECN 2339 TECHNICAL DATA SLR6 Units Dimensions 1000 x 600 x 600 Weight 63kg Inlet connection 1 2 BSP Oven Burner Natural Gas G20 Propane Gas G31 Butane G30 Heat Input Gross 5 5 kW 5 5 kW 5 5 kW Burner Pressure 17 5 mbar N A N A Injector Size 2 0 mm 1 25 mm 1 25 mm Gas Rate 0 52 m h 0 39 kg h 0 4kg h Hob Burner Natural Gas G20 Propane Gas G31 Butane G30 Heat Input Gross 3 66 kW 2 92 kW 2 92 kW Burner Pressure 17 5 mbar N A N A Injector Size 1 6 mm 0 9 mm 0 9mm Gas Rate 0 35 m h 0 21 kgh 0 21 kgh SLR9 Units Dimensions 1000 x 900 x 600 Weight 80 kg Inlet connection 1 2 BSP Oven Burner Natural Gas G20 Propane Gas G31 Butane G30 Heat Input
11. rner groove Regularly clean burner ports and ensure that burner jets are free of dirt Use a small brush if necessary to remove debris Part No IS08 ECN 2339 COMPONENT REPLACEMENT Note When removing control knobs care must be taken not to lose the spring clips Access is gained by removal of front facia panel Thermocouple From Hob 1 Loosen the retaining nut in the burner 2 Loosen the retaining nut at the valve 3 Withdraw the thermocouple 4 Replace as above in the reverse order From Oven 1 Remove the fascia panel and back panel of the appliance IMPORTANT Note the position of the thermocouple in relation to the burner ports on the oven burner before removal of the thermocouple 2 Remove the lock nuts from the thermocouple at the burner and disconnect the nut from the thermostat valve 3 Withdraw the thermocouple 4 Replace as above in the reverse order Igniter Electrode 1 Remove the screw and nut from the mounting bracket noting the position of the ignitor on the bracket 2 Remove the ignitor lead 3 Replace the electrode 4 Check that the electrode has approximately a 5mm gap between the burner and the electrode tip Piezo 1 To replace the Piezo igniter remove the fascia panel pull the ignitor lead off 2 Remove the retaining nut and withdraw from unit 3 Replace and fit in reverse order Thermostat Valve 1 Release the thermostat bulb from bracket situated in the oven Withdraw the bulb through rear of the oven
12. s PRESSURE SETTING For Natural gas appliance only fit the pressure governor supplied onto the inlet pipe work after the isolating cock Remove the control panel and fit the pressure gauge to the test nipple situated on the left hand end of the manifold With the oven burner lit only and burning at full rate adjust the burner pressure to 17 5mbar for Natural gas The supply pressure for Natural gas appliances are 20mbar and for LPG Propane appliances 37mbar and for Butane 30mbar nominal OVEN LOW FLAME SETTING Check the low flame setting by lighting the oven and heating to a set temperature When the set temperature has been reached the thermostat will reduce the oven burner flame to its low rate Check that rapid closing of the oven door does not extinguish the flame If necessary adjustment to the low flame setting is made by removing the oven knob and turning the bypass adjustment screw Clockwise to decrease and anti clockwise to increase the flame Care should be taken as the appliance will become hot during commissioning Note To obtain the above burner pressures adjust the regulator as supplied with the unit When the correct operating pressure has been obtained then re assemble unit WARNING Failure to check and set the oven low flame setting may initiate an un necessary service call due to the oven burner going out HEAT INPUT The total nominal gross heat input for the appliances are as follows Model SLR6 But
13. tions will be slightly cooler than at the centre Therefore consideration must be given to the types of food stuffs being cooked As with ovens of this type it may be necessary to rotate the product during the cooking cycle If serving food from the oven then the product should be temperature probed for compliance with regulations WARNING The outer panels of the appliance will get hot during normal operation and use Care should be taken when working next to these hot surfaces SHUT DOWN of the APPLIANCE To turn off the appliance depress and rotate the knob s clockwise to the off position Burner s will now be extinguished Note For the oven burner the control knob has a stop at the minimum temperature setting depress the knob fully home whilst rotating to the OFF position WARNING After operation the appliance will remain hot for some time Care should be taken to avoid injury PREPARATION for USE Ensure the hob burner caps and the pan supports are in the correct position Check that the base tray has been correctly fitted MAINTENANCE of the OVEN RANGE Pan supports can easily be removed from the unit for cleaning Clean burner caps regularly and ensure that the ports are free of debris The enamel base tray and shelves can be removed from the oven for cleaning Standard domestic de greasing detergents are suitable for the cleaning of the oven liners For heavy stubborn deposits a de greasing agent CARBON OFF is avail
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