User Manual
Contents
1. Type of steel Hardness UNI DIN BS AISI Brinel HB Rockw Kg mm2 022 035 CK 22 CK3 En2C En6 1022 1035 160 170 84 87 55 59 C 45 CK 45 En8 1040 160 180 84 89 55 61 C10 C15 CK10 CK 15 En 32A En 328 1010 1015 150 175 81 87 51 59 C 60 CK 60 En9 1060 160 180 84 89 55 61 4360 50A 160 180 84 89 55 61 17100 3706 1 2 3 ASTMA 36 68 160 180 84 89 55 61 45 Cr Si 9 17115 4360 160 180 84 89 55 61 En 20A 190 215 91 97 64 73 34 Cr Mo 5 17221 970 1955 1065 180 205 89 94 61 69 En 18B 5135 5145 180 200 89 93 61 67 35 Cr Mo 4 34 Cr Mo En 19B 4185 200 230 93 99 67 77 36 Ni Cr 6 En 111 3185 190 230 91 99 64 77 En 36 3310 3315 200 230 93 99 67 77 20 Nc Cr Mo 2 En 362 4315 200 225 93 98 67 75 En 100 D 8645 190 220 91 97 64 74 1880 X C 95 DX w1 150 190 80 91 51 64 100 Cr 6 100 Cr 6 En 31 52100 210 230 96 99 71 77 B2 L6 190 230 91 99 64 77 52 Nc Cr Mo KU 56 Ni Cr Mo V7 217 248 97 102 73 83 2750 280W18 18 W T1 217 248 97 102 73 83 1507 825 1810 160 220 84 91 55 64 A2 M 13 200 230 93 99 67 77 210 Cr 46 A1 D3 215 240 97 101 73 81 4845 En58G 309 5 150 200 80 93 51 67 X12 Cr13 4001 En 56A 410 150 200 80 93 51 67 X6 Cr Ni 1810 4301 En 58 E 304 130 170 74 86 45 58 X Cr Ni 1910 X 8 Cr Ni Mo2. CABLE LIST CODE CABLE TYPE DESCRIPTION COLOR LENGTH START END 022 1901 W1 AWM Power Supply BROWN 2500mm X1 022 1901 W1 AWM Power Supply BLUE 2500mm 850 3 022 1901 W1 AWM Power Supply YELLOW GREEN 2500mm PE 022 0139 W52 AWM Microswitch BLUE 1000mm 550 3 S153 022 0139 W52 AWM Microswitch BROWN 1000mm X1 515 4 COMPONENT LIST CODE DESCRIPTION TYPE ID REF 019 1722 BLADE MOTOR HP 2 2 5 2 4P 230 Vac 60 Hz M 71 5 022 0515 MICRO SWITCH SWITCH S15 72 5 034 1221 KNOB KNOB S15 72 5 010 0928 SPRING SPRING S15 72 5 025 0691 KNOB SEAL SEAL S15 72 5 19 P 225 Diagrams exploded views and spare parts 5 2 Exploded views This part of the manual contains the exploded views of the P 225 which will assist in gaining a thorough knowledge of the machine 5 2 1 Head assembly 23 23 22 22 2I 2I 20 20 19 19 18 18 T 17 15 15 14 14 13 13 12 12 10 10 20 P 225 Diagrams exploded views and spare parts Code Desmipon UeiM Quaniiy TEMP HEAD BLADE COVER 0 225 BLADE FLANGE FRONT TAP PUMP ECCEN
3. 2 6 1 Emissions ee ou oe a prt Sons t 2 62 Immunity at nih er ie ile ba ee ato ae nte Slate BOR ei Reni oe CHAPTER 3 Installing the machine esee 3 1 Unpacking the machine 0 0 cee 3 2 Check list de 33 Miim m requirements sirius oni i e EENES E EEE E E 3 5 Connecting electrical power supply eee eee ee CHAPTER 4 Machine operation eee 4 1 Description of controls 2 0 0 eee ee 4 2 Manual operating cycle cece cee CHAPTER 5 Drawings exploded diagrams and spare parts Side Diagrams iios usse erre wasn ae etch pee ob p T 5 1 1 Electrical diagrams 0 eee How to read the wiring diagrams 0 0 cee eee cee 5 2 Exploded views Sich a es Re es 3 221 Head assembly rer PRO RR PERS EHE 5 2 2 Mice assembly eer ule Be eG UV Rue TIR EE E Te 5 22 39 Elandgtip i este rect rte den qe Wale qoe CHAPTER 6 Adjustments Blade aspen tite fovea sesh 6 1 1 Performing angled cuts 6 2 Changing blade s cer REDE Cete eue CHAPTER 7 Maintenance and choice of expendable mat
4. 8 2 1 Steel nomenclature table llle eee CHAPTER 9 Diagnostics tables 0 ccc ecw eee ee eens 9 1 Diagnostics for blades and cuts 0 cee eee eee eee 9 2 Troubleshooting 27 27 27 27 27 27 27 27 28 28 28 28 28 29 29 31 32 32 33 33 35 Operation and maintenance manual for P 225 FOREWORD The machine P 225 is a pendulum bench sawing machine designed for cutting metals Operation is manual after turning on the electrical power supply to the machine and clamping the workpiece in the vice the operator starts the blade by pressing the microswitch located on the control lever he then moves the head downwards in order to cut the material after completing the cut the cutting head returns to position ready for a new cutting cycle TECHNICAL DATA TABLE DISC BLADE External blade diameter profiles solid pieces Diameter of internal hole Blade thickness CUTTING SPEED Standard speed VALUES OF POWER AND CONSUMPTION Head spindle motor 2 4 poles std 2 speed Maximum installed electrical power Oil for lubrication cooling liquid concentration 5 6 capacity kg Transmission box oil capacity Lt P 225 1 Presentation INTRODUCTION This working tool has been designed to provide a simple and reliable solution to the needs of DIY enthusiasts and fitters who work with metals and require a pr
5. Check that the blade turns in the right direction as shown in the diagram The saw is now ready to start work See Chapter 4 for a detailed description of the operation of the machine CHAPTER 4 Machine operation In this chapter we will look at all the functions of the machine starting with a description of the control panel buttons and components 4 1 Description of controls The drawing below shows the controls of the P 225 each numbered arrow corresponds to a description given in the following text Head control lever 1 ON OFF SWITCH 2 HEAD CONTROL LEVER MICROSWITCH The microswitch controlling the blade motor is located on the head control lever knob Operating lever Microswitch Press this button to turn on the power supply to the machine The switch lights up when it is in the ON position letting the operator know that the machine is on stand by QY Providing no emergency condition has occurred this is enabled when the machine is turned on The voltage is 24 Volt in accordance with applicable legislation The microswitch is mounted in an enclosure blue knob isolated from external agents such as dust and humidity with a protection rating of IP P 225 11 Descrizione del funzionamento della macchina 4 2 Manual operating cycle Sequence of operations to be performed when making any cut 1 Turn the machine s power supply on by pressing the ON OFF Switch 2 Place the material i
6. VERDE W34 VERDE PE B Disegnato con ELCAD IR Stampato il 09 06 2000 alle ore 11 54 48 SELBST LAMA c Data 08 05 2000 Sch letti b lbisegn MARIO ROSSI MEP fpa SH 400 bi SCHEMA ELETTRICO 8 App Foglio9 Modifica Data Nome Norm IEC 750 Sostituito per Sostituito per Origine Fg These symbols known as potentials are used to provi de page references the first number indicates the page to be referred to the second number after the dot identifies the column on that page example 11 8 indi cates that the wire continues on page no 11 in column 8 The motor is identified by the code M1 The pages following the wiring diagrams contain the following lists 1 components list list of all components and terminals list list of all the terminals with the following in formation in house article code m identification code reference no of the page and column on which it can be found description manufacturer ART COD ID PRES REF DESCRIPTION MANUFACTURER 022 2151 Strain gauge Deltatec 14 P 225 Drawings exploded diagrams and spare parts 2 wires list list of all wires with the following information m in house article code m identification code description section of wire mm2 m colour of wire m start indicates the component identification code and contact number at which the wire starts end indicate
7. 19 10 X 15 Cr Ni Si 2520 X 16 Cr Ni Si 2520 E 2343 314 316 316 S 16 Z 12 CNS 25 20 Stainless steels X 5 Cr Ni Mo 1812 X 5 Cr Ni Mo 1713 2353 317 817516 Z 6 CND 17 12 X 5 Cr Ni Mo 1713 X 5 Cr Ni Mo 1815 32 P 225 CHAPTER 9 Diagnostics tables This chapter describes the inspection and troubleshooting procedures required for the P 225 Regular inspection and adequate mainte nance of the machine are essential in order to guarantee a long working life for the machine and trouble free operation This chapter consists of two sections the first section DIAGNOSTICS FOR BLADES AND CUTS is intended specifically for solving problems rela ting to blades and cuts the second section TROUBLESHOOTING aims to diagnose general machine operating faults By using this troubleshooting guide you can take the action needed to solve problems 9 1 Diagnostics for blades and cuts PROBLEM PROBABLE CAUSE SOLUTION Teeth broken Cuts not perpendicular or angled Head descent speed too fast Blade with worn teeth Perpendicularity of blade to workpiece rest shoulder Perpendicularity of blade to workpiece rest table Broken teeth Incorrect lubrication cooling fluid Material too hard Blade not worn in correctly Blade with excessively fine toothing Introducing a new blade into a partially completed cut Reduce head descent speed Replace blade If this does not solve the problem contact our Technical
8. UIUJ UJUJ AV UILU UJU AV UIUJ UJUJ AV SLNVOIYEN1 Q3ON3ININOO3H UILUJ UJU AV UIUJ UJUJ AV UIUJ Ul 1A UIUJ UJUJ AV uwul 1A 93 IDNV ONI LLOO Sualaivuvd ONILLND Mild steel R 350 500 N mm2 Medium steel R 500 700 N mm2 Hard steel R 750 950N mm2 Super hard steel R 950 1000 N mm2 Hardened and tempered steel R 950 1300 N mm2 Austenitic stainless steg R 500 800 N mm2 Mart stainless steel R 500 800 N mm2 Grey iron m 3 c Qo o E i O c 5 Q 9 Aluminium and alloys R 200 400 N mm2 Aluminium and alloys R 300 500 N mm2 Copper R 200 350 N mm2 Gun metal R 600 900 N mm2 Phosphor bronze R 400 600 N mm2 Brass R 200 400 N mm2 lio Bund Alloy brass R 400 700 N mm2 Titanium and alloys R 300 800 N mm2 Profiles and pipes with wall thickness 0 05 D R 300 600 N mm2 uoisjnu3 P 225 Profiles and pipes with wall thickness 0 25 D R 300 600 N mm2 31 Choice of blades 8 2 Classification of steels This page gives tables that provide the user with specific information on the material to be cut This enables these materials to be classi fied according to their hardness and therefore ensure that the right blade is used
9. MEP HANDLE P 225 25 CHAPTER 6 Adjustments This chapter provides the instructions to follow when adjusting the mechanical systems of the P 225 in order to use the machine correctly These instructions allow you to customise your machine and keep operating times down to a minimum 6 1 Blade The HSS cutting discs can be used for any type of cut as they combine extremely high toughness and elasticity obtained by means of a number of tempering treatments and also offer good cutting resistance The discs are made of a single piece of tungsten molybdenum steel with a hardness of about 64 1 HRC These blades ensure that the cut surfaces have a good finish 6 1 1 Performing angled cuts The P 225 can perform cuts angled at 45 to the left The following operation is necessary to perform a cut angled by 905 Free the turntable by means of the locking screw locating between the vice and the motor support on the turntable itself with the turntable free turn the machine body to the desired angle 30 reading off the position on the angle scale located on the bottom section of the turntable a Once you have reached the desired angle secure the machi ne body by tightening the locking screw 26 P 225 the machine is now ready for performing cuts angled by 30 to the left 6 2 Changing blade As we have already seen this machine uses various types of blade depending on t
10. Woodstock Ontario N4S 8A4 Sales Toll Free 1 877 276 SAWS 7297 Phone 519 539 6341 Fax 19 539 5126 Website www hydmech com e mail info hydmech com The Rock Solid Solution Trough its twinned distribution channel of authorized dealers and factory representatives HYDeMECH services worldwide network of customers from its two state of the art ua a facilities in Houston Texas USA and Woodstock Ontario Canada Check out the full range of Rock Solid Sawing Solutions at www hydmech com HYD MECH GROUP LIMITED 1079 Parkinson Road BOX 1030 Woodstock Ontario Canada N4S 8A4 Sales toll free 1 877 276 SAWS inn lu em 519 539 634 ax 519 539 5126 Customer service toll free 1 877 237 0914 PARTS FAX 519 539 5099 WEBSITE www hydmech com E MAIl infoGhydmech com
11. and the fixed jaw is mounted The vice support is fixed to the upper section of the base P 225 1 3 Lubricant coolant system The lubricant coolant system consists of a membrane pump driven by a cam mechanical system located on the shaft onto which the blade is flanged CHAPTER 2 Safety The P225has been designed and constructed to comply with Eu ropean standards It is extremely important that you follow the instructions given in this chapter as they are essential for correct use of the machine 2 1 Intended use of the machine The pendulum disc sawing machine P 225 is intended to be used exclusively for cutting metal profiles The machine s specific characteristics make it unsuitable for other types of material or process Personneltraining is the responsibility of the employer who must inform operators about risks of accident safety devices risks related to noise emission and general safety precautions laid down by international directives and legislation of the country in which the machine is used The operator must be fully aware of the position and operation of all the machine s controls The instructions warnings and general safety precautions described in this manual must be followed completely by the personnel using the machine In accordance with the MACHINERY DIRECTIVE 98 37 CE EEC and subsequent supplements and amendments 91 368 93 44 93 68 the following definitions are used Q Danger zone
12. prescribing the sound level threshold for machine tools This chapter provides the values of airborne noise levels generated by the P 225 in the various stages of its operation and the method used for measuring the sound level values This situation is regulated in ITALY by the D M no 277 91 which has adopted the Community Directives 80 1107 EEC 82 605 EEC 83 477 EEC 86 188 EEC 88 642 EEC 2 5 1 Methods of measuring sound level values The sound level measurements are carried out using an instrument called an Integrating sound level meter which serves to measure the weighted equivalent continuous sound pressure level at the workplace The damage caused by noise depends on three factors level frequency distribution and duration The concept of equivalent level Leg combines the three factors so as to provide just one simple parameter The Leg is based on the equal energy principle and represents the continuous stationary level with the same energy content expressed in dBA as the real fluctuating level in the same period of time This calculation is performed automatically by the integrating sound level meter Each measurement lasts for 60 seconds to allow the value to stabilise the value obtained remains on the display to give the operator time to read it Measurements are made with the equipment held at a distance of about 1 metre from the machine and at a height of 1 60 m from the operators workplace platform Two measurement
13. the cut will not be straight in either the vertical or the horizontal plane As we have already seen the cutting speed depends on the resistance kg mm and hardness HRC of the material and the dimensions of the thickest sections The feeding speed depends on the cross section of the material This means that large cross section solid or thick walled materials s gt 5 mm can have a high feeding speed provided there is sufficient swarf removal by the blade thin walled materials such as thin pipes or profiles must be cut with a low and above all constant feeding speed A new blade requires a wearing in period during which time a feeding speed of about half normal speed should be used 8 1 3 Lubricating cooling fluid The lubricating cooling fluid must ensure that the blade teeth and material in the cutting area do not overheat Furthermore the fluid must be supplied with a sufficient quantity and pressure to remove the swarf from the cutting area It must be an excellent lubricantto prevent abrasion ofthe teeth and welding of the swarf to the teeth seizing 8 1 4 Blade structure The most widely used disc blades for sawing machines are made of a single piece of HSS DMo5 Me characterised by a high level of toughness and good cutting resistance For non ferrous materials on the other hand it is common to use circular blades with a brazed hard metal HM cutting edge which have shown excellent wear resistance but low resistance
14. 1713 4401 1501 845 316 160 200 84 93 55 67 Phosphor bronze 60 100 56 5 36 Aluminium bronze 70 90 49 32 Manganese bronze 95 120 51 69 94 42 Silicon bronze 70 100 56 5 36 8 2 1 Steel nomenclature table M ial SS AISI DIN BS UNI AFNOR ateria Sweden U S A Germany UK Italy France m C22 C35 050 420 C15 C35 XC 18 080 M 46 Carbon steels 1 2 155 1015 1035 20 Mn 5 28 Mn 6 C 22 Mn XC 38 H 1 CK 22 CK 50 150M 28 C 28 Mn 20M5 CK 60 CK 101 060 A 40 060 A 96 XC 60 XC 75 1650 1040 1064 40M5 Carbon steels 36 Mn 5 070 M 55 1880 1770 1880 XC 42H 1 Cm 45 Cm 55 080 A 40 080A 62 045 060 XC 55H 1 1717 CDS 110 2120 1335 1345 20 CD Alloy steels 25 Cr Mo 4 42 CrMo 4 708 A 37 25 Cr Mo 4 42 Cr Mo 4 2255 4130 4140 42 CD4 708 M 40 2541 4337 4340 40 Ni Cr Mo 6 735 A 50 534 A 99 40 Ni Cr Mo 2 40 Ni Cr Mo 7 35 NCD 6 Alloy steels 2230 40 Ni Cr 73 817 M 40 30 Ni Cr Mo 8 35 Ni Cr Mo 6 KB 50CV4 2258 8630 8645 34 Cr Ni Mo 6 100 Cr 6 311 types 6 and 7 50 Cr V 4 100 Cr 6 10006 2310 12 X 210 Cr 12 X 205 Cr 12 KU Z 160 CVD 12 Tool steels D 2 D 3 BD 2 BD 3 2754 55 X 155 Cr V Mo 121 X 155 Cr V Mo 121 KU Z 200C 12 2550 60WCrV7 55WCrV8Ku Tool steel S 1 BS 1 55 NCVD 7 2710 55 Ni Cr Mo V 6 55 Ni Cr Mo V 6 X 2 Cr Ni 189 304 S 15 X2 Cr Ni 18 11 Z2 CN 18 10 2324 201 202 Stainless steels X 5 Cr Ni 189 304 C 12 X 5 Cr Ni 18 10 Z 6 CN 18 09 2333 302 304 G X2 Cr Ni 189 304 S 12 G X2 Cr Ni 19 10 30
15. 200 SHELL Lutem TT IP Utens Fluid F Cooling fluid tank tank capacity Oil concentration 2 5 Lt 5 6 36 27 CHAPTER 8 Choice of blades When using the P 225 pendulum saw it is important to select the correct type of blade for the material to be cut This chapter ex plains the limitations and specific applications of the different ty pes of blades 8 1 Choice of blade The different types of blades that can be used on the P 225 must satisfy the following general requirements J FINE TOOTH PITCH forthin walled materials such as steel plate tubes and profiles COARSE TOOTH PITCH for large cross sections for soft materials aluminium alloys and soft alloys in general 8 1 1 Tooth pitch The choice of the most suitable tooth pitch depends on a number of factors a the size of the section b the hardness of the material c the wall thickness Solid sections require discs with a coarse tooth pitch whereas small cross sections need blades with finer teeth This is because when walls of small cross section 17 mm profiles are cut itis important that the number of teeth actually making the cut is not too small otherwise the effect obtained will be one of tearing rather than of swarf removal leading to a large increase in shearing stress On the other hand when cutting thick materials or solid sections using a blade with an excessively fine tooth pitch the swarf collects as a Spira
16. Service Centre If this does not solve the problem contact our Technical Service Centre Check the hardness of the material you are cutting Check the water and oil emulsion check that the holes and the tubes are not blocked Check the feeding speed and the type of blade you are using With a new blade it is necessary to start cutting at half the usual feeding speed After a wearing in time about 300 cm for hard materials and about 1000 cm for materials with a soft cutting surface the feeding speed can be increased to normal values The swarf builds up at the bottom of the teeth givingriseto an excessive pressure on the teeth The cutting surface may have undergone a local thermal alteration increasing its hardness restart with lower cutting and feeding speeds A tooth from the replaced blade may have remained in the cut check and remove the tooth before resuming work P 225 33 Diagnostics tables PROBLEM PROBABLE CAUSE SOLUTION Rapid wear of teeth Broken blade e ea Workpiece not sufficiently clamped Vibrations Feeding speed too low Lack of coolant Incorrect concentration of the fluid Material faults Feeding speed too high Teeth in contact with the material before starting the cut Lack of coolant Vibrations If the workpiece moves during the cut it can cause the teeth to break check the vice the jaws and the pressure you use to cl
17. any zone within and or around machinery in which an exposed person is subject to a risk to his health or safety Q Exposed person any person wholly or partially in a danger zone Q Operator the person or persons given the task of instal ling operating adjusting maintaining cleaning repairing or transporting machinery WARNING The manufacturer is released from all civil and criminal liability if one or more parts or units of the machine are tampered with and or replaced without due authorisa tion or if any accessories tools and expendable materials are used other than those recommended by the manufacturer or if the machine is inserted in a complex sy stem or it is used in any way that is different from the inten ded use 2 2 General recommendations LIGHTING A lack of adequate lighting for the intended type of operation could lead to risks for the safety of personnel For this reason the user ofthe machine must ensure that suitable lighting is provided for the working environment in order to eliminate any areas of shadow or irritating glare Reference standard ISO 8995 89 Lighting in working environments P 225 CONNECTIONS On the basis of the machine s power absorption levels given in the Machine specifications tables on page 2 check that the electric and pneumatic power supply lines are able to withstand the machine s maximum absorption levels and make any neces sary changes EARTHING SYSTEM
18. centre or if necessary its representatives in the country in which the machine is used 2 4 Machine safety devices This operation and maintenance manual is not intended to be solely a guide to using the machine for the purposes of production but provides instructions to ensure that It is used correctly with a view to the safety of workers Below is a list of the standards prescribed by the EEC council contained in directives regarding the safety of machinery safety at the workplace personal protection and environment protection These standards have been applied to the P 225 2 4 1 Reference standards SAFETY OF MACHINERY Q EEC directive no 98 37 CE of 14 06 1989 known as the Machinery directive Q EEC directives nos 91 368 93 44 93 68 amending EEC di rective no 98 37 CE regarding the safety of machinery Q EEC directive no 73 23 known as the Low tension directive SAFETY AT THE WORKPLACE Q EEC directives nos 80 1107 83 477 86 188 88 188 88 642 relating to the safeguarding of workers against risks deriving from exposure to chemical physical and biological agents during work Q EEC directive no 89 391 and Special EEC directives no 89 654 and no 89 655 relating to the improvement of health and safety of workers at work Q EEC directive no 90 394 relating to the safeguarding of workers against risks deriving from exposure to carcinogenic agents during work Q EEC directives no 77 576 and no
19. machine must follow these instructions in order to guarantee their safety and that of others and to ensure satisfactory opera tion of the machine use the safety devices correctly and comply with the pre scribed safety standards when working with the machine and ensure that other operators do so ensure that the safety devices are correctly positioned and operative and that the individual safety standards are complied with make sure that the machine performs the working cycle correctly so as to ensure maximum productivity checking that the main machine parts operate correctly that the blade is sharp and the flow of cooling liquid is correct that the optimal working parameters for the type of material are complied with ensure that cutting quality is satisfactory and that the final product does not show any machining defects E 7 2 Recommendations for maintenance All routine and special maintenance operations must be carried out with the plug disconnected from the power supply To ensure perfect operation only Hyd Mech original spare parts must be used L When maintenance work is finished make sure that the replaced parts and any tools used have been removed from the machine before starting it up again Any operations other than those described in the instructions for use and maintenance of the machine may be hazardous for the operator L It is therefore essential to read and observe all
20. needed to ensure correct operation of the machine mains voltage frequency see values given on the data plate room temperature from 10 to 50 C relative humidity no higher than 9096 room lighting no lower than 500 Lux WARNING Although the machine is protected against voltage variations good operation can only be ensured by stable voltage which should not vary by more than 1096 Installing the machine 3 5 Connecting electrical power supply Before connecting the machine to the electrical power supply check that the power socket is not connected in series with other machines This is essential in order to ensure good operation of the machine To connect the machine to the mains electric power supply proceed as follows 1 connect the machine s power cable to a plug which is suitable for the socket you have decided to use EN 60204 1 para 5 3 2 2 Insertthe plug in the socket checking that the mains voltage corresponds to the voltage the machine was designed for VOLT VOLT EN 3 Press the red button on the blade motor box The button lights up and the machine is now on STAND BY 10 P 225 4 Check that the motor turns in the correct direction To do this proceed as follows a press the jog button on the head control lever b ifthe operations have been performed successfully the blade motor will start up and the blade will start to turn
21. the instructions for the use and maintenance of this machine and any instructions regarding the product itself 7 3 General machine maintenance 7 3 1 Daily This section lists the daily maintenance procedures to be carried out on the machine remove all swarf from the machine using compressed air and preferably thread free rags top up with lubricant cooling liquid to the required level check the blade for wear and if necessary replace 7 3 2 Weekly This section lists the weekly maintenance procedures to be carried out on the machine clean the machine of all swarf clean the vice and lubricate all the joints and sliding surfaces preferably using good quality oil P 225 check the oil level in the transmission box if necessary fill up via the plug check the sliding movement of the vice if it is not precise and shows transversal play adjust 7 3 3 Monthly This section lists the monthly maintenance procedures to be carried out on the machine check that the machine performs cuts perpendicular to the work table if not contact our service centre check that the blade is perpendicular to the workpiece rest shoulder if adjustmentis required contact our service centre clean the water tank and the lubrication pump filter thorough ly 7 4 Maintenance of working units The person responsible for carrying out maintenance on the P 225 must give particular attention to working units such a
22. to impact which is in any case a minor problem with non ferrous materials CHEMICAL COMPOSITION TYPE OF BLADE C Cr W Mo V Co HRC HSS DMo5 M2 0 85 4 15 6 37 5 00 1 92 64 1 KEY C Carbon Co Cobalt Cr Chromium Mo Molybdenum W Tungsten V Vanadium The numbers in the columns indicate the of the element present in the steel 8 1 5 Types of blade The blades fitted on the P 225 have dimensions 225x32x2 and are made of HSS DMo5 since the machine is to be used for cutting ferrous materials In addition to the size and pitch of the teeth however the blades also have different geometric characteristics in accordance with their specific use 1 tooth sharpening which in this case may be BW with an alternate raked tooth or C with a roughing tooth raked on both sides and a non raked finishing tooth tooth pitch the distance between the crest of one tooth and the crest of the next tooth tooth pitch T Shape of teeth C TYPE SHARPENING HZ Coarse toothing with roughing tooth raked on both sides and non raked finishing tooth The roughing tooth is about 0 3 mm higher Choice of blades C HZ z t5 Coarse toothing with roughing tooth and finishing tooth Used on saws with pitch 9 greater than or equal to 5 mm for cutting ferrous and non ferrous materials with solid or solid profiled sections BW TYPE SHARPENING DIN 1838 U
23. 79 640 regarding safety signs at the workplace INDIVIDUAL PROTECTION Q EEC directives no 89 656 and no 89 686 regarding the use of individual protective devices ENVIRONMENT PROTECTION Q EEC directive no 75 442 regarding waste disposal Q EEC directive no 75 439 regarding the disposal of used oil 2 4 2 Protection against accidental contact with the blade pn Metal blade guard fixed to the cutting head mobile blade guard attached to the fixed guard and the machine body to ensure thatthe blade is covered and that only the part of the blade engaged in cutting is left free as prescribed by the DPR 547 55 art 108 MJ 2 4 3 Electrical equipment In accordance with the Italian standard CEI 60204 1 September 1993 deriving from the European standard EN 60204 1 IEC publication 204 1 1992 Accessibility to the electrical panel restricted by screws earthing of all parts subject to risk of contact accidentally or during work _ the power supply sectioning device realised with a socket plug combination in accordance with 5 3 2 sub section c 2 5 2 Noise level values Safety 2 5 Airborne noise from the machine Noise causes damage to hearing and is a problem that many countries tackle by laying down specific regulations In conformity with the regulations established by the Machinery Directive 98 37 CE EEC we hereby inform you of the standards
24. H 400 Indications of the model of machine Foglio Indication of the Data 08 05 2000 Indications of the date production started Fg page number Disegn MARIO ROSSI Identification of the designer App Norm 750 Identification of the Reference Standard P 225 13 Drawings exploded diagrams and spare parts Each component in the wiring diagram is identified by a unique alphanumeric identification code in compliance with regulations The wire is identified by the code W4 This symbol identifies the wire with its relative number and co 0 1 2 3 5 6 7 8 9 3 30A 30B YE FMA BX RST a 13 12 n CM CM 30C FMP X1 X2 X3 xh REV FWD THR P24 P24 P D 58 ROSSO BI L2 L3 P1 DB U W u SI amp SIEISIS R33 AJ POTENZ 5 a INVERTER K60 X1 X18 X19 e X14 0l 28 29 30 X15 25 BLU mem z BLU MARRONE X16 26 BLU FILTRO enone 2 g g g VEL LAMA amp J a 22 27 aj e sf wai 5 t PE E 5 1 9 GIALLO VERDE W38 GIALLO VEKDEIPE 73 z z SCHERMO W34 SCHBRMOIPE 73 gt
25. NI 4014 Coarse toothing with teeth alternately raked to the right and to the left Toothing generally used on sawing machines for cutting ferrous materials m e Q and alloys with tubular and profiled mm sections The P 225 uses 225x2x32 blades made of HSS DMo5 and with C type sharpening teeth for hollow sections For solid sections onthe other hand ituses blades of the same dimensions but with a different tooth pitch as shown in the table below Table for choosing blades for the machine P 225 other blade characteristics are dimensions internal hole 32 distance between fixing holes 63 tooth shape type C Hollow profiles with thickness e from 1 to 5 mm Hollow profiles with thickness from 5 to 10 mm Solid sections with dimensions that do not exceed the cutting capacity OLI D T P 225 29 Choice of blades This table can be used to facilitate the choice of toothing since it takes into account both the size of the material to be cut and the diameter of the blade SOLID SECTIONS HOLLOW s SECTIONS 30 P 225 8 1 6 Recommended cutting parameter table Choice of blades SECTION TO BE CUT IN MM 0S1 0 1 0 L 0LL 06 09 09 05 0 0 0c 0L UIUJ Ul 1A UIUJ Ul 1A UILU UJUJ AV
26. TRIC BUSHING WY GUARD SCREW LEVER WILLY N S 0 45 SEEGER RING 5 X 5 X 30 KEY M8 SCREW NUT M16 LOW SCREW NUT M17 LOW SELF LOCKING SCREW NUT 0 4 WASHER 0 5 WASHER 06 WASHER 0 8 WASHER 0 12 WASHER CONIC PIN DIAM 8 X 35 ELASTIC PIN DIAM 6 X 20 5 X 12 BUTON SCREW TCEI 4 X 8 SCREW TCEI 5 X 15 SCREW TCEI 6 X 12 SCREW TCEI 6 X 16 SCREW TCEI 12 X 30 SCREW TE8X25 SCREW BLADE SHAFT GUARD BRACKET PUMP SUPPORT PUMP SMALL PLATE PUMP GUARD HP 2 2 5 2 4P V 380 HP 1 V 220 1 PH 4PS6B4 W FLANGE WORM SCREW BRONZE GEAR SEAL 35X25X7 O RING 2118 MOTOR GASKET ROLLER BUSHING INA HK 1512 LUBRICATING PUMP BLADE GUARD 034 0900 SLNT 38 3 8 OIL LEVEL CAP 043 0269 CL 1500 6 4 1 8 STRAIGHT JOINT 090 0271 COMPLETE MEP HANDLE P 225 21 Diagrams exploded views and spare parts 5 2 2 Vice assembly 010 0904 010 7008 007 1060 mi amp 6 007 1098 007 1059 034 0202 028 0150 016 0178 22 P 225 Coe COMPLETE HANDLE Diagrams exploded views
27. The earthing system must meet precise specifications as prescri bed by the IEC STANDARD 204 OPERATOR POSITION The operator using the machine must be in the position shown in the diagram below ED t3 _ _ P RE 2 3 Recommendations for the operator Always wear adequate safety glasses Do not use the machine without the guards in position Do not place your hands or arms in the cutting zone while the machine is working or the tool is still turning Do not wear loose fitting clothing long sleeves gloves of the wrong size bracelets chains or anything else that might get caught in the machine during operation tie back long hair Always disconnect the machine from the electrical power supply before carrying out any maintenance work on the machine or changing the blade This also applies to operations that lie outside the normal use of the machine Safety Before starting to cut make surethatthe material is adequately supported on both sides of the machine Work may be carried out on the hydraulic and pneumatic systems only afterthe pressure inside them has been released Wc The operator must avoid operations that are un safe or not appropriate for the job being performed e g removing swarf from the machine while cutting Clearthe cutting area oftools implements and all other objects keep the working area as clean as possible Befo
28. USE AND MAINTENANCE MANUAL Gy P 225 YEAR OF MANUFACTURE Operation and maintenance manual for P225 POREWORD ela r Ran ee TECHNICAL DATA INTRODUCTION sixteen t a erae dere ae xt e M ede reach MACHINE SPECIFICATIONS CHAPTER 1 Functional parts of the machine es qure aug MICE ea teres eater Re re eU 1 3 Lubricant coolant system CHAPTER 2 Safety ores xis spe EC REEF die ein sw EA ERE 2 1 Intended use of the machine eee 2 2 General recommendations 2 3 Recommendations for the operator 00 eee eee 2 4 Machine safety devices 0 eee 2 4 1 Reference standards cee eee 2 4 2 Protection against accidental contact with the blade 2 4 3 Electrical equipment esses 2 5 Airborne noise from the machine 0 0 cece eee eee 2 5 1 Methods of measuring sound level values 2 5 2 Noise level values end en ace ran 2 6 Electromagnetic compatibility
29. achine remove the packaging taking care not to cut electric cables or hydraulic hoses and using pliers a hammer and a cutter as required To place the machine in its working position follow the instructions given in paragraph 3 4 The working position must be chosen taking into consideration the machine dimensions and the space required to allow the operator to perform all necessary manoeuvres to ensure his safety 3 2 Check list Before beginning to install the machine check the standard and optional accessories provided with the machine The standard version of the P 225 1 SPEED sawing machine is supplied com plete with Q pedestal with tank for coolant membrane pump for lubrication and cooling of blade IP 55 head control lever mobile guard to cover part of blade not engaged in cutting rotating head with screw locking facility to perform angled cuts possibility of performing cuts from 05 to 45 to the left 1 speed single phase electric motor Q bag of accessories The bag of accessories is enclosed in the machine before packaging and contains the following accessories Q 4 5 6 10 mm Allen keys Q rod for measured cuts Q this operation and maintenance manual OPTIONAL ACCESSORIES AVAILABLE ON REQUEST Q HSS DMo5 M2 D 225x32x2 circular blade for cutting solid bars and profiles Q 5l can of emulsible oil OCOCOCOCOCO 3 3 Minimum requirements The following are the minimum environmental requirements
30. actical and versatile machine The P 225 is a compact lightweight pendulum sawing machine that can perform cuts angled by 45 to the left these features make the P 225 a versatile and economical machine Congratulations on choosing the P 225 This machine will give you many years of trouble free operation provided you follow the instructions given in this operation and maintenance manual MACHINE SPECIFICATIONS IDENTIFICATION PLATE The anodized aluminium identification plate is riveted to the side of the machine HVD ffiECH The Rock Solid Solution IMPORTANT every time you contact the Servi ce Centre make sure you quote the model Da serial number and year of manufacture given mogel HYD MECH on the plate pp DIMENSIONS a 640 mm b 90 mm d c 370 mm e d 710 mm weight 38 kg C CUTTING CAPACITY FOR PROFILES ross section diameter 0 degrees 225 65 60 45 degrees left 225 55 50 2 P 225 CUTTING CAPACITY FOR SOLID PIECES Presentation Cross section Blade diameter 0 degrees 225 45 45 45 degrees left 225 40 40 Max opening of cutting vice 70 mm DISC BLADE Dimensions HM 225 x 32 x 2 mm for solid pieces and profiles Cutting speed standard 50 r p m SPINDLE MOTOR Spindle motor sing
31. amp the workpiece Workpiece vibrating in the vice check thatthe slide is correctly adjusted check the pressure you use to clamp the workpiece The blade runs over the material without removing it increase feeding speed Check the coolant level and clean hoses and nozzles Check and use the correct concentration The material may present altered areas both on the surface such as oxides or sand and within the sections such as undercooled inclusions These zones which are much harder than the blade cause the teeth to break discard or clean these materials Reduce the feeding speed Always check the position of the blade before starting a new job Check the coolant level and clean the hoses and nozzles carefully Workpiece vibrates in the vice check that the slide is correctly adjusted check the pressure you use to clamp the vice increase if necessary 34 P 225 9 2 Troubleshooting This section serves to solve problems which may arise during the operation of the P 225 Motor PROBLEM PROBABLE CAUSE SOLUTION SPINDLE MOTOR DOES NOT TURN Electrical power supply Check the phases the cables the plug the socket Also check that the motor connections are correctly placed Check that it has not burned out that it turns freely and that there is no moistu re in the connecting terminal board box Rewind or replace P 225 35 WARRANTY Hyd Mech Group warrants each new C
32. and spare parts ROTATING TABLE VICE JAW FIXED PLATFORM WITH VICE PIN ROD STOP SPACER CUT TO MEASURE STOP PIN VICE SCREW 205X20 HEAD RETURN SPRING SCREWS AND BOLTS ROTATING TABLE FIX PLATE 0 25 SEEGER RING 8 X 12 CYLIND POINT VCE GRUB SCREW 6 X 12 FLAT POINT VCE GRUB SCREW 0 5 WASHER 06 WASHER 0 10 WASHER ELASTIC PIN DIAM 6 X 35 ELASTIC PIN DIAM 8 X 20 TCEI 5 X 12 SCREW TCEI 6 X 12 SCREW TCEI 8 X 20 SCREW TE 10 X 50 SCREW VICE WATER COLLECTOR TANK GUARD FIXED SUPPORT VICE COVER PLASTIC HOSE 04 6 SMALL VICE HANDWHEEL O 30 M6 X 10 HANDWHEEL P 225 23 Diagrams exploded views and spare parts 5 2 3 Handgrip c de A 06 6 8 Zl 21 l vl l l 01 6 8 4 9 S f E 1690 920 1690 620 c ce IZ 06 61 81 Hi 21 Sl vl l l LI 01 6 8 1 9 f f P 225 24 Diagrams exploded views and spare parts coe Deepon UeiM Quamiiy MEP HANDLE SPRING 8 X10 CYLIND POINT VCE GRUB SCREW CYLINDRICAL PIN DIAM 4 X 24 2 9 X 15 SELF THREADING SCREW MICROSWITCH V 21 1C6 GASKETS FOR MEP HANDLE
33. erials 7 1 Role of the operator responsible for the machine 7 2 Recommendations for maintenance 7 3 General machine maintenance cee eee ee eee NNR me 00 OO 1 1 tA tn Ut ABR SE bz 13 13 13 13 20 20 22 24 26 26 26 26 27 27 27 27 7 3 1 Daily 7 3 2 Weekly 7 3 3 Monthly 7 4 Maintenance of working units 7 4 1 Transmission box hn 7 5 Expendable materials 7 5 1 Transmission box cece 7 5 2 Oils for the lubricant coolant fluid CHAPTER 6 Choice 8 1 Choice of blade 8 1 1 Tooth pitch OF blades i 1 vo ase c8 dn Ca ciae 8 1 2 Cutting and feeding speed 8 1 3 Lubricating cooling fluid 8 1 4 Blade structure 8 1 5 Types of blade 8 1 6 Recommended 6 8 2 5
34. he material that has to be cut However the following operations are the same for the various types of blade and also apply in the event of wear or breakage of the tool In order to replace proceed as follows turn off the power supply to the machine mobile blade guard by removing it from the eccentric ro move the mobile guard upwards 2 loosen the blade locking nut using a 10 mm Allen key to undo the blade locking nut turn it in the direction of disc rotation remove the blade which needs to be replaced because of wear or for other reasons and insert the new blade repeating the above operations in reverse order The above procedures are exactly the same when the tool has to be replaced because it is worn or broken Do not perform the above operations without first turning off the electrical power supply to the machine CHAPTER 7 Maintenance and choice of expendable materials The P 225 is a robust machine that ensures a good lifetime It does not require any special maintenance although like all machine tools it is liable to deteriorate with time especially if it is badly used and not serviced correctly This chapter therefore serves as a reminder to users who wish to keep their machine in good working order and thus ensure that it provides satisfactory operation for as long as possible 7 1 Role of the operator responsible for the machine The person responsible for the operation and maintenance of the
35. hey have been drawn up Each sheet of the project contains a box which gives the following information The numbers indicate the columns into which the entire drawing is divided 0 1 2 3 4 5 6 ti 8 9 Por nv 2 2 X13 34 308 ve ma ex mr c B m m po om D 30C CMC FMP xt x2 x3 XL REV FWD THR P24 P24 P D 67 BLU 59 ROSSO 58 ROSSO L1 L2 L3 P1 DB U W 12 AA E 5 INVERTER hl K amp 0 X17 X18 X19 S X14 S 28 29 30 1 BLU MARRONE x15 25 su f MARRONE a FA FILTRO x16 26 su V 2 ggg LAMA a EE 2 Au sl Ww34S uly w rr Pu a M PE a 3 E alza GIALLO VERDE 928 GIALLO VERDEIPE 7 f m SCHERMO W34 SCHERMOIPE ERE 7m3 VERDE W34 VERDEIPE Disegnato con ELCAD R Stagfpato il 09 06 2000 alle ore 1 5 48 VELOCITA LAMA t Data 08 05 2000 thema tele rico SCHEMA ELETTRICO b MEP Spa SH 400 Foglios Modifica Data Non Norm IC 750 Softituito per Sostituito per Origine Fg MARIO RO Schema elettrico S
36. imit class Result A C mains Pass Port Flicker limit Result Voltage variation limit Result A C mains pst 1 Pass dc 3 Pass plt not applicable d max 4 d t 200 ms 2 6 2 Immunit Q EN 55014 2 1998 Electromagnetic compatibility Requirements for Household appliances electric tools and similar apparatus Part 2 Immunity Product family standard EUT classification Result Category I Apparatus containing no electronic control circuitry Pass Category 1 apparatus are deemed to fulfil the immunity requirements without testing Co P 225 CHAPTER 3 Installing the machine 3 1 Unpacking the machine Hyd Mech uses packaging that is appropriate for protecting the machine from damage during transport right up until the time it is delivered to the customer The type of packaging used for the machine depends on the dimensions weight and destination so the customer will receive the machine in one of the two following ways package including pallet straps and cardboard box with id package with pallet cardboard boxes for more than one machine and wooden crate In either case lift the machine using a fork lift truck inserting the forks at the points marked by the arrows and following the instructions given on the box WARNING Do not handle the packaged machine by harnes sing with a sling P 225 Before installing the m
37. l inside the gullet and since fine tooth pitches have small gullets the accumulated swarf will exceed the gullet capacity and press against the walls of the wor kpieces resulting in poor cutting same situation with soft mate rials greater shearing stress and hence breakage of the blade Choice of tooth pitch T as a function of cross section to be cut for steel solid pieces and profiles eo m O LI S and sp S in mm Pitch T in mm Pitch T 10 4 10 sp 0 5 3 30 6 30 sp 1 5 4 5 50 8 50 sp 2 5 5 6 70 10 70 sp 3 5 6 7 90 12 90 sp 4 5 7 8 130 16 130 sp 6 5 8 KEY S diameter or width of the solid piece to be cut in mm sp thickness of the wall to be cut in mm T tooth pitch in mm 28 P 225 A larger pitch should be chosen when the cross section at any given point exceeds the average cross section given above as a result of the shape of the piece to be cut Type of swarf Very fine or pulverised swarf indicates an excessively low feeding speed and or cutting pressure B Thick and or blue swarf indicates that the blade is overloaded C Long spiral swarf indicates that cutting conditions are ideal A 5 bo T amp go 8 1 2 Cutting and feeding speed The cutting speed in m min and the feeding speed in cm2 min are limited by the amount of heat generated near the points of the teeth If the feeding speed is too high
38. le phase 4 poles 50 Hz IP 54 Characteristics Voltage Volt Absorption Amp Power kW r p m 4 poles 230 5 8 0 8 1 355 Stator winding in enamelled copper class H 200 C Insulation class F limit temperature T 2155 C Example of class F insulation in air cooled machines at a room temperature of 40 C in accordance with CEI 2 3 and IEC 85 the admissible overtemperature is 100 C where 100 C represents the admissible AT IP 54 protection rating total protection against contact with live parts and against water sprayed from any direction Complies with CEI standards IEC publication 34 of 1 July 1985 P 225 CHAPTER 1 Functional parts of the machine In order to gain a good understanding of the machine which will be described in detail in the chapter MACHINE OPERATION we will look at its main units and their respective positions 1 1 Cutting head The cutting head is the unit that performs the cut and consists of acastiron section on which the following parts are mounted the blade the blade supportunits the drive transmission unit and the spindle motor The cutting head is fixed to the turntable by means of a hinge and travels downwards to perform the cut The upwards and downward movement of the head is controlled manually by the operator 1 2 Vice The vice is the unit that holds the workpiece steady during cutting it consists of a vice support on which the slide with the mobile jaw
39. nside the vice and calculate the length of the cuts using the rod for measured cuts 3 Clamp the workpiece in the cutting vice 4 Make sure the workpiece is secu rely clamped in the vice by trying to move it manually 5 Grip the head control lever and start the blade turning by pressing the microswitch on the handgrip the head is guided manually by the operator at the desired speed 12 umm ji P 225 6 The motor starts causing the blade to turn At the same time the lubricant coolant pump starts up 7 Whenthe cutis completed move the head back upwards 8 Free the workpiece from the vice by turning the handwheel The machine is now ready for a new operation R CHAPTER 5 Drawings exploded diagrams and spare parts This chapter provides the functional and exploded diagrams for the P 225 This documentation will help you locate the parts that make up the machine so as to allow you perform repair and or maintenance work it will also enable you to indicate the spare part you require without any risk of misunderstanding by defining it correctly with its position number and code 5 1 Diagrams 5 1 1 Electrical diagrams How to read the wiring diagrams With the introduction of the new standardised wiring diagrams the following gives an illustration of the way in which t
40. old Saw to be free from failure resulting from defective material and workmanship under proper use and service for a period of one year following the date of shipment to the user Hyd Mech s sole obligation under this warranty is limited to the repair or replacement without charge at Hyd Mech s factory warehouse or approved repair shop of any part or parts which Hyd Mech s inspection shall disclose to be defective Return freight must be prepaid by the user This warranty in its entirety does not cover maintenance items including but not limited to lubricating grease and oils filters V belts saw blades etc nor any items herein which show signs of neglect overloading abuse accident inadequate maintenance or unauthorized altering Liability or obligation on the part of Hyd Mech for damages whether general special or for negligence and expressly including any incidental and consequential damages is hereby disclaimed Hyd Mech s obligation to repair or replace shall be the limit of its liability under this warranty and the sole and exclusive right and remedy of the user THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED WRITTEN OR ORAL INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE This warranty may not be changed altered or modified in any way except in writing by Hyd Mech Group HYD MECH GROUP LIMITED 1079 Parkinson Road P O BOX 1030
41. or battery Rotating or static frequency converter Power feeder Generators feeders Buzzer Optical signal indicator light device Instant all or nothing relays or instant contactors Bistable relays or interde pendent contactors All or nothing contactors with mechanical contact or permanent magnet etc Contactors Polarised relays Reed relays All or nothing timed relays timers Relays Contactors Inductor Stop coil Reactor Operational amplifiers Hybrid analog digital ap pliances Indicator recorder and in Measurement equipment test tegrator measurement de devices vices Signal generators Automatic switch Engine saver switch Knife switch Resistors Fixed or variable resistor es rheostat Selector or switch Button including electronic proximity switch Numerical all or nothing sensors single step of mechanical and electronic Command or control devices type Liquid level sensor Pressure sensor Position sensor including proximity Rotation sensor Temperature probe Power circuit switching ap pliances 16 P 225 Drawings exploded diagrams and spare parts LETTER TYPE OF COMPONENT EXAMPLES TA Transformers Modulators converters Electronic pipes semiconduc tors Transmission lines wave gui des antennas Terminals sockets plugs Electrically operated mechani cal appliances Transformers impedence adapters equalizers band limi ters Cu
42. re starting the cutting operation make sure that the workpiece is held securely by the vice and that the machine is correctly set up The following are examples of how different section bars can be locked on our sawing machines AA AAN Ama I E x 8 Do not use the machine for cutting workpieces that exceed the capacity stated on the technical sheet gt D gt iS ra Do not move the machine while it is cutting Do not use blades with different dimensions from those declared in the machine specifications When cutting extremely short workpieces make sure that they are not dragged behind the rest shoulder as this gives rise to a risk of the blade seizing P 225 When operating the saw wear gloves only for handling material and for adjusting or changing the blade Carry out only one operation at a time and do not fill your hands with more than one object at the same time Keep your hands as clean as possible Warning if the blade seizes while cutting imme diately press the machine s emergency stop button If the blade does not free open the vice slowly remove the workpiece and check that the blade and the teeth are not broken If they are replace the blade Before carrying out any repair work on the machine contact the Technical service
43. rious electromagnetic signals of such 2 6 1 Emissions EN 55014 1 1998 A2 1999 Electromagnetic Compatibility Requirements for household appliances electric tools and similar apparatus part 1 Emission Product family standard Q EN 61000 3 2 1995 A1 A2 1998 Electromagnetic compatibility EMC Part 3 Limits Section 2 Limits for magnitude as to contaminate the surrounding electromagnetic environment beyond clearly prescribed limits 2 IMMUNITY the appliance or system must be able to operate correctly even when it is placed in an electromagnetic environment that is contaminated by disturbances of defined magnitude The following text contains a list of the applied standards and the results of the electromagnetic compatibility testing of machine model P 225 Test report no 051200 harmonic current emissions equipment input current 16 A per phase Q EN61000 3 3 1995 Electromagnetic compatibility EMC Part 3 Limits Section 3 Limitation of voltage fluctuations and flicker in low voltage supply systems for equipment with rated current 16 A Port Freq MHz Q peak limit dBuV Limit average dBuV Result A C mains 0 15 0 5 66 56 56 46 Pass decreasing linearly with decreasing linearly with the logar the logarithm of the fre ithm of the frequency quency 46 0 5 5 56 50 5 30 60 Port Result A C mains Not applicable Port L
44. rrent transformer Control circuit supply tran sformer Power transformer Magnetic stabiliser Voltage transformer TC TM TS TV Discriminator Demodulator Frequency converter Coder U Converter Inverter Telegraphic repeater XB XJ Electronic pipe Gas discharge pipe Diode Transistor Thyristor Conductor Cable Bar Wave guide Wave guide directional coupler Dipole Parabolic antenna Connector bar XP XS XT YA YB YC YH YV Terminal connector band Electromagnet Electromagnetic brake Electromagnetic clutch Magnetic table spindle Electromagnetic valve Line equalizer Compresser Crystal filter P 225 17 Drawings exploded diagrams and spare parts STANDARDISED ELECTRICAL DIAGRAMS 31 aug uad ojmjisog ied ojmjijsos 05 331 awox eleg 2 1011004 ddy e SCC d ed e 4 WW INNVAOID 1 ubasiq q WVYOVIG 21812313 gt bisa 2 9063 9 0 BNE GOOL LOLZ W 4e ueis 8 QVJ 13 VOD ojeubasig ZH 09 28A 04972 LA TN pe JLA 007 an s rd a al SIS zw ta x n M cSM amp Adds H3M0d 8 amp HJLIMS O2DIW s E X HILIMS cM g e 05S EX 8 L q E n L 0 P 225 18 Drawings exploded diagrams and spare parts
45. s the transmission box 7 4 1 Transmission box Transmission box maintenance afterthe first 100 hours of work empty the transmission box via the discharge plug on the bottom front section of the unit and replace all the oil If impurities can be observed in the oil take off the lid and clean inside thoroughly Use washing oil to do this avoid drying with cotton or stringy rags Fill the transmission box with oil replace the oil subsequently after every 2000 hours of work 7 5 Expendable materials It is essential to use oils specifically designed for the lubricant coolant circuit Below is given a list of oils that are suitable for this circuit 7 5 1 Transmission box oils The machine is supplied with AGIP BLASIA 460 type oil ISO and UNI symbol CC 460 however the following is a list of suitable oils that have equivalent characteristics API DT 460 CASTROL Alpha SP 460 ARAL Degol BG 460 ARCO PENNANT NL 460 BP Energol GR XP 460 ELF Reductelf SP 460 ESSO Spartan EP 460 Transmission box transmission box capacity 0 7 kg 7 5 2 Oils for the lubricant coolant fluid The type of oil used for the machine s lubricant coolant fluid is CASTROL Syntolin TFX In the absence of any specific legislative requirements Hyd Mech has chosen this product as itis the one that provides the best quality price ratio In any case the following is a list of suitable oils that have equivalent characteristics AGIP NB
46. s are made the first while the machine is performing a manual cut without a workpiece the second while the material is being cut manually Identification Machine type Band saw for metal applications Model P 225 Reference standard ISO 3746 Results Description 50x15 mm pipe in FE37 steel Disc blade HSS DMOS 225x32x2 Results MEAN SOUND LEVEL Leq 101 25 dB A Environmental correction K 2 78 dB A Peak sound power Lw 111 82 dB A Description 35 mm solid tube in FE37 steel Disc blade HSS DMOS5 225x32x2 Results MEAN SOUND LEVEL Leq 93 16 dB A Environmental correction K 2 78 dB A Peak sound power Lw 102 34 dB A Description 20 mm solid tube in FE37 steel Disc blade HSS DMOS5 225x32x2 Results P 225 MEAN SOUND LEVEL Leq 89 67 dB A Environmental correction K 2 78 dB A Peak sound power Lw 98 40 dB A Safety 2 6 Electromagnetic compatibility As from 1 January 1996 all electrical and electronic appliances bearing the CE marking that are sold on the European market must conform to Directive 89 336 EEC and decree law no 476 92 concerning electromagnetic compatibility i e the compatibility of electrical electronic devices and systems with the electromagnetic environment in which they are located The prescriptions regard two specific aspects in particular 1 EMISSIONS during its operation the appliance or system must not emit spu
47. s the component identification code and contact number at which the wire ends e g CODE CABLE DESCRIPTION SECTION NO COLOUR 022 0141 w7 RESET EMERGENCY 0 50 817 WHITE START S3 4 END K10 14 In this example wire no 317 white identified as W7 starts from contact no 4 on component S3 and ends at contact no 14 on component K10 Enclosed below is Appendix D2 to European Standard EN 60204 1 D2 Letter codes used to designate the type of component LETTER TYPE OF COMPONENT EXAMPLES Laser A Complex units Maser A Regulator AD Transistor amplifier IC amplifier Transducers converting a Magnetic amplifier electrical signal to an electrical Valve amplifier signal and vice versa Printed circuit board Drawer Rack Gc Capac Digital integrated circuits and devices Delay line Binary operators timing devi Bistable element ces storage devices Monostable element Recorder Magnetic memory Tape or disk recorder Devices not specified in Lightning protectors Arrestors Instant action current thre shold protector F Protective Devices Delayed action current threshold protector Instant and delayed action current threshold protector Fuse Voltage threshold protector P 225 15 Drawings exploded diagrams and spare parts LETTER TYPE OF COMPONENT EXAMPLES IDENTIFICATION OF THE APPLIANCE Rotating generators Crystal oscillators Accumulat
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