User Manual - Comkit Online
Contents
1. PLASTIC INSERT COPPER PIPE MANIFOLD TO INJECTOR GPGDSA MAGNETIC ARMATURE OPEN BURNER N21S GAS BURNER 393D FRET Goldstein 12 WARRANTY Installation must be carried out according to local regulations by qualified trade persons Isolating switch es shut off valves etc must be within easy reach of the machine for future service and maintenance requirements If in doubt call GOLDSTEIN ESWOOD or their representative for further information No responsibility will be accepted for defects or damages by improper installation for changes to the product not authorised by GOLDSTEIN ESWOOD or for operation outside the technical specifications GOLDSTEIN ESWOOD warrants their products to be free from defects in material and workmanship under normal use and service This does not include normal wear and tear of parts GOLDSTEIN ESWOOD will repair or replace any parts which in GOLDSTEIN ESWOOD s sole judgement are defective in material or workmanship in accordance with the warranty offered This undertaking covers the provision of labour and parts for 12 months from the date of delivery to the purchaser This undertaking applies only to state capitals Remote areas are not covered by this commitment and special enquiries should be made Note Travel time not covered by warranty To the maximum extent permitted by law any liability on Goldstein Eswood s part or on the part of its servants or agents for loss or damage of any kind2. jurisdiction The governor supplied must be installed on the gas inlet to the appliance This is supplied as a loose item 3 All equipment must be sitting level for proper operation and combustion where plinth type installation is made plinth height and front overhang must be 50 mm minimum Levelling can be made by the use of metal shims For griddles where adjustable legs are provided levelling can be made easily due to the threaded construction of the legs Licensed plumber should make connection to main gas line Install a hand shut off valve in gas line to the appliance manifold NOTE Models operating on LP Gas are not supplied with a governor because none is required DO NOT SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS IN OPERATION IM027B2 p4 Goldstein OMM ONING INSTRUCTION OPERATION FOR AUTHORISED TECHNICIANS ONLY Note All the appliances that leave our factory have been tested and adjusted according to the specifications for the required gas The regulator may have to be adjusted to achieve the required gas pressure Note Before igniting the griddle plate remove the protective coating on the plate with solvent e g mentholated spirits After installation of the appliance the installer should light all burners to ensure that they are operating correctly The burner flames should not have yellow tips nor should they be too hard The aeration of each Burner can be adjusted by altering the posi
3. with fresh water and wipe thoroughly NOTE Ensure to empty out the grease can regularly while cleaning griddle otherwise grease can will overflow Let griddle plate run on high for a few minutes to completely dry the water from the plate Using a basting brush after plate is completely dry and cool cover the plate with a thin layer of cooking oil to maintain the shinny appearance of the plate When cleaning the stainless steel surface under NO circumstances should wool brushes or scraping implements of common steel be used on the stainless steel because ferrous particles can deposit on the stainless steel surface causing by their oxidation rust spots Scotchbrite can also be used but it is necessary to always rub the surfaces in the direction of the stainless steel finish If the appliance is to remain inoperative for a certain period cover the griddle plate with a thin layer of cooking oil note that it is advantageous to keep the room in which the appliance is installed Note IF CAUSTIC SODA BASED OVEN CLEANERS ARE USED WARRANTY IS VOID IM027B2 p12 Goldstein 9 PROBLEM SOLVING CAUSE AND REMEDY FOR DEFECTIVE OVEN COOKING 1 Too much bottom heat which results in burning on the bottom of products also scorching on the sides Products will be too light on top uneven in colour on the top and probably raw in the centre a Cause Remedy Insufficient BTU MJ input Check for line or fit blockage and clear T
4. GAS GRIDDLE amp COMBINATION GRILL AND SALAMANDER TOASTER PROUDLY AUSTRALIAN MADE INSTALLATION PROCEDURE USER MANUAL SERVICE INSTRUCTION MODELS GPG 30 GPG 45 GPGDB 12 24 36 48 GPGDB SA 24 36 GPGDBSA 24 ON SB24RB STAND GPGDB 24SB24 STAND GPG 45 GAS APPROVAL NO 6006 amp 6215 Goldstein ESTABLISHED 1911 The Cooking Equipment Professionals www goldsteineswood com au Goldstein TABLE OF CONTENTS J 10 11 12 13 INTRODUCTION Page 3 INSTALLATION Page 4 COMMISSIONING Page 5 OPERATING INSTRUCTIONS Page6 amp 7 LIGHTING INSTRUCTIONS Page 8 TECHNICAL INSTRUCTIONS Page 9 TECHNICAL DATA Page 10 amp 11 CLEANING INSTRUCTIONS Page 12 PROBLEM SOLVING Page 13 14 amp 15 DRAWINGS SPARE PARTS GPG 30 45 Page 16 amp 17 DRAWINGS SPARE PARTS GPGDB SA 24 36Page 18 amp 19 WARRANTY Page 20 BRANCHES Page 21 IM027B2 p2 Goldstein UTILIS Congratulations for purchasing your Goldstein commercial cooking appliance J Goldstein amp Co is a wholly owned Australian company and has been operating since 1911 building high quality products The information in this manual will assist your installer and ensure correct location and connection Thoroughly read the user instructions and the user maintenance sections as understanding your products its operation and its cleaning and service requirements will provide you with long and satisfa
5. T SPUD FOR N G ELECTRODE CERAMIC GPIB0002 509F BODY PILOT POLIDO PF PFC OVEN PFG CHD THERMOCOUPLE L 320mm LEAD H T 400mm FOR SPARKER GRIDDLE BURNER GPG30 GPG45 AIR INLET CONTROL GREASE ASSEMBLY FEET S S BULLET D 41mm 1 5 8 MAGNETIC ARMATURE OPEN BURNER N21S Goldstein MODEL GPGDB SA 24 36 GAS GRIDDLE SALAMANDE PF22 MODEL VARIATION PARTS IM027B1 p18 ITEM No 0 00 SG Or Or OY S DIN I IM027B2 p19 Goldstein MODEL GPGDB SA 24 36 GPGDB SA 24 36 CODE GBNGPSAL GBNGPSAC GBNGPSAR PFGOOA02 GIJGP070 GIJGP110 GIJGP100 GIJGP160 GGS24M01 GGS24P08 MKNPLM21 GCKGR001 MLESSBF1 MLEPLBF1 ESP00003 ESPL0402 GTC00320 GP100003 GPIC0003 MLESSBFA GGS00A03 GMA00002 GGS00MO2 DESCRIPTION BURNER GPGD SA SINGLE LH BURNER GPGD SA SINGLE CENTER 25MJ BURNER GPGD SA SINGLE RH GREASE CAN ASSEMBLY INJECTOR OUTER 0 70mm L P INJECTOR OUTER 1 10mm N G INJECTOR INNER 1 00mm L P INJECTOR INNER 1 60mm N G TRAY TOASTER GPGSA24 DRIP TRAY KNOB GASCOCK GCKPF001 GCKGR001 PF BOIL GASCOCK RBA GPG PF WITH F F DEVICE FEET S S BULLET D 41mm 1 5 8 FEET PLASTIC BULLET 2D SPARKER PIEZO C W SPRING WASHER NUT LEAD 400mm FOR SPARKER GRIDDLE THERMOCOUPLE L 320 TOP BURNER PILOT RBA GPGDSA 3 WAY ELECTRODE CERAMIC GPI00003 PILOT STAINLESS STEEL LEG WITH ADJ
6. W FURTHER ADJUSTMENT BETWEEN POSITIONS C amp D D TURN TO MINIMUM FLOW MIN GAS FLOW TO MAINTAIN FLAME Adjustable to suit type of gas used as precise and accurate TO OPERATE Push in and turn knob to position B light pilot burner and hold in for 10 seconds to establish Pilot flame release pilot burner should remain alight and turn to position C for full flow of gas for minimum gas flow turn to position Adjustable to suit type of gas used Further adjustment of gas flow between position C amp D IM027B2 p7 Goldstein GAS BURNERS 12 GRIDDLE Burners are from zinc alloy of spear design The front of the burner is fitted over injector nipple and supported by the front baffle The rear pf the burner is mounted on to a support between the left and right hand baffles To adjust the air ratio loosen screw on throat of burner and rotate the slide GPG 30 GPG 45 GPGDB 24 GPGDB 48 These are a heavy duty grey cast iron H Burner supported by the front of the venturi at the burner the injector nipple and on the rear by a formed 18 gauge mild steel runner The burners protrude through to the front of the appliance to engage the injector nipple To adjust the air ratio loosen screw on burner throat entrance and rotate slide around SALAMANDER GRIDDLE The griddle Salamander has long square cast iron burners with drilled ports An interrupter screw is fitted immediately after the aspirator to give flame c
7. and valve Cause Too high or too low input to pilot Remedy Adjust gas cock accordingly Remedy Adjust cooking time and temperature to suit product Remedy Fit or adjust governor Remedy Fit or adjust governor Remedy Clean pilot orifice Remedy Check burner jet orifice size or Governor adjustment Remedy Replace Remedy Replace Remedy Refer to servicing instructions clean Remedy Refer servicing instructions and adjust NOTE Milivoltage tests required on 7 d and 7 a Goldstein 9 PROBLEM SOLVING Cont d 8 Burner goes out and flashes back a Cause Excessive aeration 9 Yellow Flame a Cause Too much gas to burner b Cause Insufficient aeration 10 Harsh noisy flame a Cause Excessive aeration IM027B2 p15 Remedy Adjust Remedy Check gas pressure and burner Jet orifice Remedy Adjust Remedy Adjust Goldstein MODEL GPG 30 GPG 45 IM027B2 p16 10 SPARE PARTS Goldstein ITEM No CODE MKNPLM21 ESP00003 GCKGRO0O01 GIJPG210 GIJPG130 GIJ00022 GIJ00032 GPIC0002 GPIB0002 GTC00320 ESPL0402 10 GBNGPGO00 11 PF 00P33 12 2 13 MLESSBF1 14 GMA00002 CONNUE BED gt IM027B2 p17 MODEL GPG 30 GPG 45 DESCRIPTION KNOB GASCOCK GCKPF001 GCKGR001 PF BOIL SPARKER PIEZO C W SPRING WASHER NUT GASCOCK RBA GPG PF WITH F F DEVICE INJECTOR 2 10mm N G INJECTOR 1 30mm L P PILOT SPUD FOR L P G PILO
8. ctory service Failure to do so could shorten the life of the product and decrease its efficiency Please ensure only authorised service technicians are called to any difficulties that may arise INTRODUCTION GOLDSTEIN GAS GRIDDLE amp COMBINATION GRILL AND SALAMANDER TOASTER MODELS GPG 30 GPG 45 GPGDB 12 24 36 48 GPGDB SA 24 36 GOLDSTEIN GRIDDLES are designed to give long and satisfactory service and incorporate the best possible materials and workmanship Proper installation adjustment and preventative maintenance are vitally important if efficiency and appearance are to be maintained Read these instructions carefully as they contain important safety information regarding the installation use and maintenance of the appliance RECEIVING INSPECTION e Check crates for handling damage After carefully uncrating check for concealed damage Report any damage immediately to carrier and to dealer e Remove check all loose items from unit and check contents as found on back of warranty cards e Check type and capacity of gas supply e The type of gas for which this Griddle is factory adjusted can be seen on the rating plate located on the front Control Panel THE EQUIPMENT MUST BE INSTALLED BY A LICENSED GASFITTER Note The appliance must be installed by an Authorised person and in accordance with the regulations of the local Gas Authority AS5601 AG601 and any other authority having jurisdiction IM027B2 p3 Gold
9. h Then 5 6mm of hexagonal is left for spanner flats Then 7mm is threaded to 1 8 B S P IM027B2 p8 Goldstein 6 TECHNICAL INSTRUCTIONS Cont d REMOVAL OF BURNERS Remove screws from front fascia and rear of griddle plate to allow plate to be removed Remove the bolts from the rear of the burner and in the case of the GPG and GPGD remove the heat baffle that is mounted on top of the burner throat Lift the rear of the burner up to clear the back support and at the same time pushing toward the rear until the air shutter which is attached to the throat of the burner clears the injector Allow the front of the burner to drop down and whilst still holding the back of the burner up pull towards the front CONTROLS The only controls are the PEL 215 gas valves All are accessible after the front stainless steel fascia is removed refer to attached pages for instructions on using gas controls If controls get hard to turn get a service man to remove the two screws at the front of the control and put a high temperature graphite grease on the shaft IM027B2 p9 Goldstein INJECTOR SIZES Conversion to other gases GPG D24 36 48 GPG GPGDSA24 36 60 GPGDB12 Inner Outer N G 2 05 2 1 1 6 1 1 2 15 L P 1 3 1 3 1 0 0 7 1 25 CONVERSION INSTRUCTIONS To convert from N G to L P gas do the following 1 Replace N G burner injectors with L P injectors refer to table on following page 2 Replace pilot injector
10. ontrol There are 3 types of burners the left hand right hand and the middle burner PILOTS Polidoro 509f3 Gas to pilot is controlled through an injector spud This spud needs to be replaced when converting between L P and N G If appliance cannot be correctly adjusted advise the local gas authority or the appliance manufacturer Sit 3 way pilots are used on the GPGDSA 24 36 The needle needs to be changed for conversion between and L P G To adjust pilot flame size remove the screw cover on the back of the pilot then adjust the screw to set the desired flame size turning screw clockwise will decrease the flame size INJECTORS GPG 30 45 12mm hexagon brass rod 114mm long turned down to 11 0mm for 28 0mm long The remaining 11mm are turned down and threaded 6mm BSP Centre drilled to 5 0mm leaving an enclosed end 1 5 thick into which is drilled the appropriate orifice GPGDBSA 24 36 12mm hexagon brass rod 35 6mm long is turned down to 11 1 for 9mm of its length Then threaded to 4 B S P for 9mm Then 5 4mm of hexagonal is left for spanner flats Then 12mm is threaded to1 4 B S P GPGDB 24 36 48 12mm hexagon brass rod 114mm long turned down to 11 0mm for 28 0mm long The remaining 11mm are turned down and threaded 6mm BSP Centre drilled to 5 0mm leaving an enclosed end 1 5 thick into which is drilled the appropriate orifice 12 GRIDDLE 12mm hexagonal brass rod 26mm long is turned down to 11mm for 13 5mm of its lengt
11. oo much top heat which results in Dark top of products and light bottom possibly not cooked in centre a Cause Remedy Excessive BTU MJ input Check burner injector orifice for correct size also check governor pressure b Cause Remedy Under active flue or flue restriction Check for obstruction in flue way Uneven cooking characteristics from side to side a Cause Remedy If single burner construction oven Locate burner on level flame burner out of alignment b Cause Remedy Appliance not level side to side Level appliance with spirit level c Cause Remedy Burner baffle if fitted tilted causing Replace baffle Products of combustion to be directed to one side Baking characteristics from front to back a Cause Remedy Over active flue Check that baffles if fitted are in place b Cause Remedy Unit not level front to back Using spirit from front to IM027B2 p13 Goldstein 9 PROBLEM SOLVING Cont d 5 IM027B2 p14 Dried out Product a b Wide Variation of results from grill to grill a Cause Too low a temperature Cause Too long a cooking time Cause Fluctuating gas pressure Pilot outage a b Cause Fluctuating pressure Cause Contamination of pilot orifice Cause Extreme over gassing of main Burner Cause Defective thermocouple Cause Defective safety shut off valve Cause Poor connection between thermocouple and lead
12. s to required size N G 32 LP 422 3 Disconnect regulator from gas supply line amp reconnect LP Regulator 4 Reset pressure test point on manifold to 2 60 kPa 5 Adjust burner aeration slide IM027B2 p10 Goldstein FLUE SYSTEM GPG30 Air Inlet 740mm x 25 mm Flue Gas outlet 740mm x 25 mm Flue Gas Inlet 740mm x 200mm GPG 45 Air Inlet 1100mm x 25mm Flue gas outlet 1100mm x 25mm Flue gas outlet 1100mm x 25mm MODEL WIDTH MM DEPTH MM HEIGHT MM GPG 30 745 690 445 GPG 45 1130 690 445 GPG MODELS 690 GPG 45 or AGPG S 45 1120 GPG 45 or AGPG S 45 r 690 r GPG 30 1015 915 685 FRONT VIEW SIDE VIEW IM027B2 p1 1 Goldstein CLEANING MAINTENANCE OF GRIDDLE PLATE Frequently during the cooking clean griddle plate with scraper this will prevent food build up and will make the final daily cleaning of the griddle plate easier Use a mild cleaner CAUSTIC cleaners ARE NOT TO BE USED otherwise warranty will be void Before daily cleaning of the griddle plate cool the plate to no more than 60 C Cooling can be accelerated using water applied with a brush or well wetted cloth whilst wearing gloves DO NOT pour quantities of water direct onto a hot griddle place as scalding may result Clean down plate at the end of each working day Thoroughly wash all traces of cleaner off griddle plate with lukewarm soapy water then rinse again and again
13. stein 2 INSTALLATION INSTRUCTIONS d INSTALLATION OF THE GRIDDLE Check that there is sufficient clearance between doors and passageways to move equipment into the cooking area 2 Remove banding and cardboard outer 3 Lift off wooden base 4 Push in legs and tap in with a hammer into tubes If required mount on stand OPTIONAL INSTALLATION FOR AUTHORISED TECHNICIANS ONLY Note AFTER ANY MAINTENANCE OR ADJUSTING OF GAS CONNECTED COMPONENTS A GAS LEAK TEST MUST BE CARRIED OUT TO ENSURE THERE ARE NO GAS LEAKING HAZARDS Adequate ventilation must be provided by a hood with vent and exhaust fan Never make a direct connection between the unit and vent flue Check there is sufficient room between doors and other units to allow equipment to be moved into position Check the data plate to ensure that the appliance is suitable for the gas supply to which it is to be connected and for information relative to gas input Etc Follow these instructions carefully 1 Set unit in correct position ENSURE THERE IS A MIN 25mm REAR WALL CLEARANCE FROM COMBUSTIBLE MATERIALS AND THAT THE UNIT IS PLACED ON A FIRE PROOF BASE and adjust feet using a spirit level checking from back to front and side to side 2 Have a licensed gas fitter or our local gas company connect the appliance to the mains pressure supply The gas inlet connection can be seen in the appendix The appliance must be installed in accordance with rules of any authority having
14. t fret that you put into each row should be the far right hand fret All other frets follow so that the frets are put into position from the right to the left Step 1 Turn fret onto its side with points facing to the right refer Fig 1 Step 2 Holding the fret in your left hand move to below the left hand side of the desired row refer Fig 1 Step 3 Lift fret up between the left hand burner and the side of the unit Tilting fret slightly slide fret onto rails above burners ensuring that the fret has the points facing down refer Fig 1 Step 4Using your right and your left hand in conjunction slide the fret to the right hand side The first fret that you put into each row should be the right hand fret which will be positioned above the space between the 2 far right burners The next fret put into the row should be positioned in the space to the left of the previous fret This should be repeated until the specified amount of frets are put into each row Refer Fig 2 Note Each fret should be located above the space between each burner For the GPGDSA 24 there will be 3 frets in each row For the GPGDSA 36 there will be 5 frets in each row Frets to be placed points down FRONT VIEW FIG 2 IM027B2 p6 Goldstein 5 LIGHTING INSTRUCTIONS A e SPARKER TO LIGHT PILOT A OFF IGNITION POSITION LIGHT PILOT If flame failure hold in for 10 seconds to establish pilot flame C TURN TO FULL ON MAX GAS FLO
15. tion of the shutter on the entrance to the throat of the Burner Note GPGD SA has an adjustable bolt on the bottom of the Burner If the appliance cannot be adjusted correctly for satisfactory operation the matter should be referred to the manufacturer or the local gas supply authority Ensure that the pressure at the pressure test point on the manifold is as per the rating plate or as per page of this manual If the pressure is not the same use a screwdriver to adjust the pressure regulator turning screw clockwise will increase the pressure Turn the control knob to low and check that the flame size has decreased substantially If flame has not decreased then using a small flat headed screwdriver adjust the min gas screw on the front of the gas control until the min flame gets to desired size turning screw clockwise will decrease the flame size Turn the griddle plate off and apply a coating of cooking oil to the whole griddle plate surface Failure to do this will cause the warranty to be void NOTE WASH HOSES SHOULD NEVER BE USED ON THE APPLIANCE USE OF HOSES WILL VOID WARRANTY NOTICE PLEASE RETURN YOUR WARRANTY CARD FAILURE TO DO SO WILL VOID WARRANTY ON THE EQUIPMENT IM027B2 p5 Goldstein INSTALLING FRETS INTO THE GPGDSA This procedure is to be followed after the unit has been mounted into desired position Note To avoid damage to frets only insert them into a row from the left hand side Note The firs
16. whatsoever in connection with the products including liability for or in respect of any claim arising out of contract negligence or statute shall not in any event exceed 100 Labour under warranty is supplied free of charge during normal working hours Monday to Friday Should warranty work be requested outside of our normal working hours a labour charge will be applied equivalent to a normal hour rate without out of hours penalty rates Refer to last page of this manual for your closest branch for warranty repair services IM027B2 p20 13 J GOLDSTEIN amp CO PTY LTD BRANCHES Goldstein For inquiries please call your nearest state branch Head Office 211 213 Woodpark Road New South Wales 2564 Phone 02 9604 7333 Fax 02 9604 5420 Victoria Queensland Unit 13 Unit 3 260 264 Wickham Road 49 Logan Road Moorabbin Woolloongabba Victoria 3189 Queensland 4102 Phone 03 9553 1488 Phone 07 3891 1466 Fax 03 9553 0785 Fax 07 3393 1333 South Australia Suite 26 283 287 Sir Donald Bradman Drive South Australia 5032 Phone 08 8238 3423 Fax 08 8238 3400 IM027B2 p21 Western Australia 10 Wittenberg Drive Canning Vale Western Australia 6155 Phone 08 9456 0559 Fax 08 9456 0554
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