GRAVITA` - The Kitchequip Company
Contents
1. O Goods holder plate 11 12 13 14 15 16 17 18 19 20 Blade protection Base Extractable pin Bladeguard Goods presser Goods presser handgrip Bladeguard tie rod knob Sliceguard Thickness gauge plane sharpener handgrip Thickness gauge plane sharpener 132. N 220 240 V 50 60 Hz x 5 OUTPUT DIAGRAM 8 nN 2 2 3 4 5 J4 a 1 2 J5 Power supply Alimentazione 2 4 3 Three phase 230 V tension selection Alimentazione power supply 3F N 230 V 50 60 Hz x O 12 SI 7 o 2 3 4 5 J4 7 1 2 45 Motor Motore Power supply Alimentazione 2 4 4 Three phase 400 V tension selection Alimentazione power supply 3F N 400 V 50 60 Hz gt Us N 0 2 3 4 5 J4 l _ Power supply Alimentazione 2 5 PRELIMINARY CHECK Before testing make sure the goods holder plate is well blocked after which test functioning with the following procedure Push the ON push button and the OFF ARREST push button Fig n 15 check if by unscrewing the blade guard tie rod the machine stops working Fig n 23 Check if the machine does not start automatically by removing the plug and reinserting it while the machine is running Fig n 15 CHAP 3 INFORMATION ON THE MACHINE 3 1 GENERAL PRECAUTIONS The general precautions even though they appear obvious are fundamental for the installation use maintenance and possible inconveniences with their respective solutions e The slicer has been designed to cut fresh boneless meats and pork pro ducts Fig n 16 Any other use in cluding cutting vegetables is conside red unappropriate and therefore dan gerous Fig n 16 e The Manufacturer is n
3. and that it is free of obstacles on the work counter for all of its run Fig n29 ref a check that the goods pressing arm easily rises and lowers so that it is not impeded in all its movement Fig n 29 ref b check the opening of the thickness gauge plane by making the numbered handgrip turn clockwise and counter clockwise Fig n 830 ref c Fig n30 check that the sharpener is well fastened to the machine and that it is easy to extract and free of obstacles Fig N37 ref d Fig n 31 17 lity HIY 4 ci Fig n 27 TAB n 1 DIMENSION MEASUREMENTS AND TECHNICAL FEATURES Model U m mod 250 275 300 Diameter blade mm 250 275 300 Motor Watt Hp 147 0 20 147 0 20 147 0 20 Cut thickness mm 20 20 20 Run of carriage mm 275 275 275 Hopper mm 240x230 240x230 240x230 AxB mm 428x290 428x290 428x290 CxDxE mm 560x495x365 580x495x360 590x495x355 FxDxG mm 660x495x500 650x495x495 640x495x495 XYHW mm 230 140 190 175 230 155 208 185 230 175 220 200 Net weight Kg 24 5 25 5 26 5 Power source Mn 230V 50 Hz Tf 230 400V 50 Hz Noise level dB lt 60 16 2 4 1 115 V tension selection Alimentazione power supply F N 115 V 50 60 Hz 1 2 3 4 J4 1 2 J5 Motor Motore Power supply 2 4 2 Single phase 230 V tension selection Alimentazione power supply F
4. goods holder plate can be carefully cleaned 20 CHAP 2 INSTALLATION AN WARNING All operations must be carried out by specialized personnel Fig n 4 2 1 UNPACKING The package should be Fig n 5 6 a the machine on the pallet detail a b blade extractor detail b c Instruction booklet detail a d CE compliance certificate detail c 2 2 POSITIONING The dimensions indicated in Tab 1 according to the model must be kept in mind for the plane where the slicer will be installed therefore it must be wide enough well levelled dry smooth robust stable about 80 cm high off the ground and at least 20 cm from walls objects shelves etc Fig n 7 in respect to the space necessary for its use and safeguarding Furthermore the machine must be placed in an environment with a maximum humidity of 75 not salty and with a temperature be tween 5 C and 35 C in any case in envi ronments which do not lead to deviations of the above Make sure the graduated handgrip is in posiion O 80cm Fig n7 Check the alignment of the blade plane thi ckness gauge by running a finger Fig n 9 from the blade towards the thickness gauge plane never in the opposite direction Un screw and screw the foot 1 until the cor rect alignment is found Fig n 10 then screw the rubber part 2 to fix everything Fig n 10 2 3 ELECTRIC
5. the sliceguard simply grasp the handgrip 1 and pull up so that the two pins unhook 2 and then extract the sliceguard At this point clean the sliceguard with warm water the equipped detergent or with neutral detergent pH 7 Fig n44 6 2 4 Cleaning the sharpener To clean the sharpener it is necessary to adhere to the following instructions Fig n 45 46 1 lift a the sharpener up to the top 2 loosen the knob 1 3 lift o the cup 2 and extract it so that the knob 1 passes through the larger opening in the cup 2 4 rub the grinders with a brush while cleaning the other components with warm water the equipped detergent or with neutral detergent pH 7 Fig n46 6 3 SLIDE GUIDES LUBRICATION The slide guides on the carriage 1 2 must be lubricated periodically with the equipped oil a Fig n47 22 CHAP 5 MACHINE USE page 17 5 1 OPERATIONAL CHECK 5 2 LOADING AND CUTTING THE PRODUCT 5 38 SHARPENING THE BLADE CHAP 6 ROUTINE CLEANING page 20 6 1 GENERALITIES 6 2 CLEANING THE MACHINE 6 2 1 Cleaning the goods holder plate 6 2 2 Cleaning the blade the bladeguard and the ring 6 2 3 Cleaning the sliceguard 6 2 4 Cleaning the sharpener 6 3 SLIDE GUIDES LUBRICATION CHAP 7 MAINTENANCE page 23 7 14 GENERALITIES 72 BELT 7 3 FEET 7 44 FEEDING CABLE 7 5 BLADE 7 6 GRINDERS 7 7 SLIDE GUIDES LUBRICATION 7 8 PUSH BUT
6. 8 8 after having completed the sharpe ning it is advisable to clean the grin 19 Fig n37 5 2 LOADING AND CUTTING THE PRODUCT WARNING The goods to be cut are loaded on the plate only with the graduated handgrip at O and the motor stopped being careful with the blade and the points Adhere to the following procedure 1 Lift the goods presser load the go ods on the plate bringing it close to the thickness gauge block it with the proper toothed arm 2 regulate the desired thickness of the cut with the graduated handgrip 3 assume a correct position to avoid i Fig n 982 accident place the right hand on the i goods presser handgrip and then the left hand next to the slice guard to take the cut product without tou ching the blade the body must be perpendicular to the work plane Fig n 32 WARNING Do not assume positions which bring body parts in direct contact with the blade ex Fig n 33 4 then push the ON push button 5 push the carriage plate goods presser arm stem gently towards the blade without applying excessi ve pressure on the product with the goods presser arm The goods will easily enter the blade and the slice guided by the proper sliceguard will detach and fall on the plane Fig n 34 6 avoid running the slicer when empty 7 at the end of the cutting operation stop the machine by putting the switch in the OFF ARREST posi
7. AL CONNECTION Check that the data reported on the technical part number plate Fig n 171 the delivery documents and the order correspond contact the supplier for cla rification if they do not At this point make sure that the system is standard and that the cable and grounding system perfectly operate Fig n 10 Fig n 911 cutting effort increases chapter 5 3 5 3 SHARPENING THE BLADE WARNING Before starting to sharpen the blade pay attention to RESI DUAL RISKS chapter 4 2 2 concerning the dangers of cutting without ha ving followed the instructions listed below To sharpen the blade which needs to be done periodically as soon a decrease in cutting is noticed the following directions must be adhered to 1 disinsert the plug from the outlet and carefully clean the blade with denatured alcohol so it is degreased 2 lift a the sharpener 1 and turn it 180 b Fig n 85 3 let it go in a way that the sharpener c fits on the locator pins d Fig n 36 4 check also that the blade stays be tween the two grinders 5 insert the pin and start the machine by pressing the ON push button 6 press the push button 2 Fig n 37 let the blade rotate in contact with the grinder for about 30 40 sec so that a slight burr forms on the blade edge 7 press the 2 push buttons 2 and 3 contemporaneously for 3 4 sec and release them in the same instant Fig n 3
8. CHAP 8 DISMANTLING Professional slicer CE 8 1 OUT OF SERVICE If for some reason it is decided to put the machine out of service make sure that it cannot be used by anyone detach or cut the electrical connections 8 2 WEEE Waste of Electric and Electronic Equipment X G R AVIT A C 250 275 300 Directive 2002 95 EC 2002 96 EC and 2003 108 EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment and waste electrical and electronic equipment This symbol crossed out wheelie bin on the product or on its packaging indicates that this product must not be disposed of with your other household waste Separate waste collection of this appliance is organised and managed by the manufacturer It is the user s responsibility to contact the manufacturer and follow the waste treatment system the manufacturer has adopted for separate waste collection The separate collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment SERVICE CENTRE AUTHORISED DEALER Ed 06 2011 Operating and Maintenance Manual INTRODUCTION e This manual has been re presented to provide the Client with all the information on the machine and its safety regulations and also the use and maintenance instructions which permit using the machine in the best way and m
9. TON PANEL LABEL CHAP 8 DISMANTLING page 24 8 1 PUTTING OUT OF SERVICE 8 2 WEEE Waste of Electric and Electronic Equipment CHAP 1 RECEIVING THE MACHINE 1 1 PACKAGE The slicer is shipped in a package which consists of Fig n cardboard box and filling grafts to keep the slicer stable They should be disposed of separately and according to the norms in force in the country of installation Dimensions Gross weight AxBxC Kg C 250 800x600x520 27 C 275 800x600x520 28 C 300 800x600x520 29 4 Do not expose the package to humidity or rain Fig n 2 GW n A 1 2 CHECKING THE PACKAGE UPON DELIVERY When the package is received if there is no external damage proceed to opening it ma king sure that all material is inside If the package upon delivery shows signs of tam pering Fig n impact or fall it is necessary to present the damage to the carrier and within 3 days of the delivery da te indicated on the documents make a precise report of the damage Do not over turn the package When transporting it make sure that it is firmly held by the four corners keeping it parallel to the flo or with warm water the equipped detergent or neutral detergent pH 7 Fig n 40 AA Fia n 0 6 2 2 Cleaning the blade the bladeguard and the ring WARNING a pair of metallic gloves must be worn while cleaning the blade 1 Fig n 41 ed utilizzando un p
10. aintaining its efficiency throughout time e This manual must be kept in its entirety until the machine is disposed of e This manual should be given to personnel in charge of the use and periodic maintenance of the machine INDEX OF CHAPTERS CHAP 1 RECEIVING THE MACHINE page 4 1 1 PACKAGE 1 2 CHECKING THE PACKAGE UPON DELIVERY CHAP 2 INSTALLATION page 5 2 1 UNPACKING 2 2 POSITIONING 2 3 ELECTRICAL CONNECTION 2 3 1 Slicer with single phase motor 2 3 2 Slicer with 400 V three phase motor 2 3 3 Slicer with 230 V three phase motor 2 3 4 Blade rotation direction 2 3 5 Electrical connection modification 2 4 115V ELECTRICAL DIAGRAM SINGLE PHASE 230 V THREE PHASE 230 V THREE PHASE 400 V SIDNEY PUSH BUTTON PANEL 2 4 1 115 V tension selection 2 4 2 Single phase 230 V tension selection 2 4 3 Three phase 230 V tension selection 2 4 4 Three phase 400 V tension selection 2 5 PRELIMINARY CHECK CHAP 3 INFORMATION ON THE MACHINE page 10 3 1 GENERAL PRECAUTIONS CHAP 4 CONSTRUCTION FEATURES 4 2 SAFETY DEVICES INSTALLED ON THE MACHINE page 12 4 2 1 Mechanical safety 4 2 2 Electrical safety 4 3 DESCRIPTION OF THE MACHINE 4 4 OVERALL DIMENSIONS WEIGHT FEATURES CHAP 7 MAINTENANCE 7 1 GENERALITIES Before carrying out any maintenance operations it is necessary to a disconnect the feed plug from the electrical network to completely is
11. anno umido and a damp cloth must be u sed Unscrew the handgrip from the blade mad e a i IIT La gt L e i Pp ie sah guard tie rod 1 and extract the blade aasy l guard 2 using the proper grip to hold it Se Fig n41 Fig N41 At this point it is possible to clean the blade a Fig n 42 To clean the surfaces opposite the blade and the ring the blade must be extracted in the following way 1 unhook the bladeguard Fig n 41 2 take out the sharpening device Fig n43 ref a and open by using the graduated handgrip the thickness gauge enough to make the jig Fig n 43 ref b stick to the blade Fig n42 3 unscrew the three or four screws Fig N43 ref depending on the model which fasten the blade a 4 rest the jig b on the blade so that the split in the jig fits in the ring Fig n 43 ref c 5 match the axes of the two holes Fig n 43 ref d on the blade with the two knobs Fig n 43 ref e on the jig simply making the blade turn to the desired position 6 screw the two knobs e without IRA KEZ Cat 7 excessively tightening them RIS 2 N B The bladeguard must be clea o ned with warm water the equipped detergente or with neutral detergent I pH 7 Fig n43 21 ders and the blade chapter 6 2 3 9 once the operation is finished replace the sharpening device in its original position doing the procedure in reverse N B Do not carry on the
12. bits it from turning on if the device is not closed Fig n 25 Fig n 25 14 e The slicer must only be used by trained personnel who know the safety norms contained in this manual perfectly e In the case of an alteration in personnel give time for training e Do not allow the slicer to be used by children or by untrained people Fig n 18 e Before carrying out any cleaning or maintenance operation disconnect the machine plug from the electrical network e When carrying out routine mainte nance or cleaning of the slicer and therefore the guards are removed carefully evaluate the residual risks e During maintenance or cleaning stay concentrated on the operations e Do not use corrosive or flammable substances to clean the slicer Fig n 19 only use the product provided e To clean the slicer carefully follow the instructions in the chapter Routine cleaning e Do not wash the slicer in a dishwa sher Fig n 20 or with water jets do not immerge it in water or in other li quids e Do not leave the slicer exposed to damaging agents sun rain sprays humidity ice Fig n 21 11 Fig n 18 OA SETA PATTI Soars Siem ay i Fig n 21 e Do not pull the slicer or the feeding cable Fig n 22 to unplug it e Regularly check the state of the fee ding cable a worn out cable or in any case not intact represents a serious electrical dan
13. deburring operation for more than 3 4 sec to avoid the damaging bending of the blade edge CHAP 6 ROUTINE CLEANING 6 1 GENERALITIES e Cleaning the machine must be carried out at least once a day or if necessary more frequently e All the parts of the slicer that come in direct or indirect contact with the food to be cut must be scrupulously cleaned e The slicer must not be cleaned with water cleaning machines or water jets but with the product provided and or with neutral detergents pH 7 The use of any other detergent is prohibited Utensils brushes and whatever else could damage the machine surface must not be used Before carrying out any cleaning operation it is necessary to 1 disconnect the plug from the electrical network to completely isolate the machi ne from the rest of the system 2 Bring the graduated handgrip which regulates the thickness gauge to 0 WARNING Be careful of residual risks from sharp and or pointed parts 6 2 CLEANING THE MACHINE 6 2 1 Cleaning the goods holder plate The trolley plate arm stem is easily transportable bring the graduated handgrip to O 1 Fig n39 bring the trolley 2 to the end of its run a from the controls side partially unscrew the plate lock handgrip 3 pull the trolley towards the operator completely unscrew the plate lock handgrip therefore lift the trolley up b Fig n839 having taken off the trolley the
14. ger e If the machine remains unused for long periods of time before using it again have it checked by a Service Center elf the slicer should show signs of malfunctioning it is advisable to turn it off and to not use it to not directly in tervene for repairs and to contact the Service Center shown on the back of this manual e Do not leave the slicer uselessly plugged in Unplug the machine when it is not being used e Even if safety devices are installed on dangerous points of the machine avoid placing hands near the blade and other moving parts e Never cut the product by now finished without the aid of the goods pressing arm e Do not assume positions that bring body parts in direct contact with the blade CHAP 4 GETTING TO KNOW THE SLICER 4 1 CONSTRUCTION FEATURES The slicer is made of an anodized alluminum alloy Peraluman AlMg5 It guarantees contact with food stuffs hygienic and is resistant to acids and salts apart being highly resistant to oxidation The blade is in 100 Cr6 rectified chromium plated and hardened steel assuring a precise and net cut of the product even after being sharpened The majority of the other components present are in ABS Shockproof plastic handguard AISI 430 or 304 steel Fig n22 12 LEGEND 1 Sharpener handgrip Sharpener Thickness gauge plane Handguard Push button panel Foot Graduated handgrip Stem Stem knob oO ON O VI A OO N
15. he slicer from the bladeguard side Fig n 12 In the case that the rotation direction is not exact invert Fig n 13 Fig n2 the position of two of the three phase wires black gray or brown in the plug Fig n 13 2 3 5 Electrical connection modification Unless otherwise specified the slicers are equipped with 400 V three phase connection To modify the connection carefully follow these instructions remove the plug from the electric network turn the slicer on the side opposite the trolley take off the yellow cover from the electrical box remove the motor cables from the electronic card connect wires from the motor that have the same colour white white blue blue etc reconnect them to the electronic card check the positioning of the feed selection plugs on the electronic card Fig n 14 close the box reposition the slicer and proceed as in par 2 3 3 2 4 115 V ELECTRICAL DIAGRAM 230V SINGLE PHASE 230V THREE PHASE 400V THREE PHASE SIDNEY PUSH BUTTON START ON STOP OFF gt N FF ND x 00 Micro switch PULSANTIERA SIDNEY START ON STOP OFF Fig n 14 CHAP 5 MACHINE USE 5 1 OPERATIONAL CHECK For the 1 use follow these instructions check that installation has been car ried out correctly as in chapter 2 check that the plate is well fastened with the lock handgrip Fig n28 ref 1 check the sliding of the plate
16. olate machine from the rest of the system b bring the graduated handgrip which regulates the thickness gauge to 0 7 2 BELT The belt does not need to regulated Generally after 3 4 years it must be replaced in this case call the SERVICE CENTER 7 3 FEET The feet could deteriorate in time and lose their elasticity therefore decreasing the stability of the machine Replace them by calling the SERVICE CENTER 7 4 FEEDING CABLE Periodically check the state of wear and tear of the cable and call the SERVICE CENTER for its replacement 7 5 BLADE Check that the diameter of the blade after many sharpenings has not been reduced more than 10 mm compared to the original diameter For its replacement call the SERVICE CENTER 7 6 GRINDERS Check that the grinders continue to have their abrasive property during the sharpening When they are no longer abrasive they must be replaced as to not damage the blade therefore call the SERVICE CENTER 7 7 SLIDING GUIDES LUBRICATION Occasionally put a few drops of oil from the tube that is provided on the round bar that the trolley slides back and forth on through the hole OIL located on the side of the graduated handgrip 7 8 PUSH BUTTON PANEL LABEL The push button panel label can be marked and or punctured with time In such a case call the SERVICE CENTER to replace it 23 6 2 3 Cleaning the sliceguard Fig n 44 To remove
17. ot responsible in the following cases the machine is tampered with by unauthorized personnel components are substituted with unoriginal parts the instructions in this manual are not followed carefully the surfaces of the machine are A N WARNING treated with inappropriate products e Keep this manual in a safe place for nn future information or consultation Fig n 917 n Fig n 17 quires the machine to start up again in case of an accidental loss of electri A relay in the control circuit that re I city Fig n 26 ca to Le 5 H y Pes i et IMMA IMM PP Ei D TESE o tJ Relay in circuit Fig n26 Even though the professional CE slicers are equipped with the standard mea sures for electrical and mechanical protection both while operating and during cleaning and maintenance RESIDUAL RISKS which cannot be completely eli minated in any case exist highlighted in this manual under the form of WAR NING They concern the danger of cutting bruising and other caused by the bla de or by other machine parts 4 3 DESCRIPTION OF THE MACHINE Professional CE slicers have been designed and made by our company with the precise purpose of cutting food products like lunch meat and meats and they guarantee maximum safety in use cleaning and maintenance maximum hygiene thanks to a meticulous selection of materials that come in contact with the food
18. products and with the elimination of the edges in the parts of the slicer that come into contact with the product in a way that it can be easily and totally cleaned not to mention easily disassembled maximum cutting precision thanks to the cam mechanism all components are robust and stable maximum silence thanks to the belt transmissions very easy to handle 4 4 OVERALL DIMENSIONS WEIGHT FEATURES WARNING The electrical features of the machine are shown on a plate on the back of the machine 4 2 SAFETY DEVICES INSTALLED ON THE MACHINE 4 2 1 Mechanical safety As far as mechanical safety is concerned the slicer described in this manual responds to CEE 2006 42 machine directives Safety is made possible by the Fig n 24 Thickness gauge plane ref n t Ring ref n 2 Sharpener ref n 33 Goods presser ref n 4 Goods presser handgrip ref n Handguard ref n 6 Trolley transported only when thick ness gauge plane is at 0 at the end of the run and towards operator side 4 2 2 Electrical safety As far as electrical safety is concerned the slicer described in this manual re sponds to the CEE 2006 95 low tension directive the electromagnetic compatibility directive 2004 108 The slicer is therefore provided with a microswitch on the bladecover that causes the machine to stop in case of the removal of the bladeguard tie rod and prohi
19. tion and put the graduated han dgrip at 0 8 Carry out resharpening the blade as soon as the cut product has a threa ded or rough surface therefore the Fig n33 18 2 3 1 Slicer with single phase motor The slicer is equipped with a feeding cable with a cross section area of 3x1mm length 1 5m and a SHUKO plug Connect the 230 V 50 Hz slicer interposing a magnetothermic differential switch of 10A AI 0 03A 2 3 2 Slicer with 400 V three phase motor The slicer is equipped with a feeding cable with a cross section area of 5x1mm length 1 5m and a red 15A 3F T CEI plug Connect the slicer to the 400 V 50Hz three phase supply mains interposing a magnetothermic differential switch of 10 A AI 0 03A 2 3 3 Slicer with 230 V three phase motor The slicer is equipped with a feeding cable with a section area of 5x1mm length 1 5m and a blue 15A 3F T CEI plug Connect the slicer 230 V 50 Hz three phase supply mains interposing a magnetothermic differential switch of 10A AI 0 03A Check that the direction of the blade rotation is counter clockwise looking at the slicer from the side of the bladeguard If not proceed as in par 2 3 4 2 3 4 Blade rotation direction Check the direction of the blade rotation with a pulse of the Il push button ON immediately followed by the 0 push button OFF The direction of the blade rotation must be counter clockwise when looking at t
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