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INSTRUCTIONS MANUAL DRILLING MACHINES WITH VARIABLE SPEED DRIVE UNIT MODEL F22 - F28 Serial Nº...
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S e r r ma c S . a . s . d i P a r i s i G e r a r d o S e r r m a c S . a . s .
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F 22 - F28 Instructions manual - TABLE OF CONTENTS - EC DECLARATION OF CONFORMITY OF THE MACHINE....Page 1 - FOREWORD - .
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F 22 - F 28 Instructions manual 5.2. Operating capacity........... Page 26 5.3.
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S E R R MA C S . a . s . S E R R MA C S . a . s . S E R R MA C S . a . s .
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F 22 - F 28 Instructions manual Conventions and abbreviations used in the text. Prohibiting sign. Identifies work and operational procedures which must not be followed, for the purpose of protecting the operator from danger. Safety signals Identifies all the necessary precautions and the parts at risk for personnel accident prevention Caution sign Identifies work methods which must be scrupulously observed in order to...
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S e r r ma c S . a . s . d i P a r i s i G e r a r d o & c .
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2.1. Intended use The SERRMAC machine, whether it is a pillar drill, a milling drill or a tapping machine, has been designed for drilling and/or tapping cold metal using a rotating cutting tool. Work which can be carried out varies depending on the model and may include drilling, tapping , boring and milling for the medium and large range.
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Any modifications or alterations carried out on the machine by an operator and/or maintenance personnel are forbidden for safety reasons. The SERRMAC company declines any liability in case of non- authorized modifications. For further information and details on safety, refer to the specific paragraphs.
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F 22 - F 28 Instructions manual SERRMAC manual drills have always been built to take into account protec- tion of safety in the workplace, and with particular attention to quality and efficiency of mechanical machining. We have found that despite our efforts and all our years of experience in the field, accidents do happen.
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F 22 - F28 Instructions manual 2.5. Recommendations when using the machine GUIDELINES WHICH MUST BE ADHERED TO: Avoid any method of working which compromises SAFETY as well as any operation which inhibits the SAFETY protections included by the manufacturer. DO NOT damage, tamper with or cover the EMERGENCY push button located on the push button panel, but rather ensure that it is always visible and can be activated if needed.
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Make sure the tools are sharpened for more precise working and to reduce noise emissions. Use exclusively original spare parts from SERRMAC obtained from technical and spare parts service. Absolutely avoid improvised repairs or the use of inappropriate parts.
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SERRMAC. 2.6.1. LIABILITY LIMITS SERRMAC declines any liability for damage to persons and/or things caused by improper use of the machine and by: S Failure to adhere to the indications and warnings listed in the use and instructions manuals provided.
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H Intervene promptly any time there is a malfunction with the machine, establishing which personnel to assign to the resolution of the problem. IF the problem cannot be resolved, contact SERRMAC. technical service. H Guarantee that the machine always operates in the conditions provided for by the manufacturer.
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F 22 - F28 Instructions manual 2.9. Machine noise emission. Declared single---number noise emission values in compliance with EN ISO 4871 and under appendix B of EN 12717. Model dB Lpa* dB Kpa* * F 22 F 28 * Sound pressure level (A---weighted) LpA in the operator’s position.
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F 22 - F 28 Instructions manual 3. LIFTING AND TRANSPORTATION. All operators in charge of machine handling and transportation must be trai- ned and authorized to carry out such operations. Prior to any lifting operations, make sure that: A) The crane hook is equipped with a safety locking device. B) All the moving parts of the machine (table, faceplate, etc.) are blocked with the specific devices installed on the machine itself.
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F 22 - F28 Instructions manual Figure 1 Machine lifting and transportation ATTENTION! In all cases the hook must have a MINIMUM CAPACITY EXCEEDING 3 times the mass indicated on the CE dataplate. Page 16 Rev. 06- - 2010...
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F 22 - F 28 Instructions manual 4. MACHINE INSTALLATION. 4.1. Fixing the machine to the floor. Before positioning the machine, it is important to leave enough free space around it to permit correct use and maintenance under safety conditions. To that purpose the passage must be at least 70 cm wide (for the operator) plus the maximum overall dimensions required for internal handling means (e.g., forklifts, cranes, etc.).
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F 22 - F28 Instructions manual The spindle guard is delivered partially disassembled to facilitate transpor- tation and therefore must be assembled by the end- -user as described below and shown in Figure 3: The cover shields the nose of the spindle, the spindle holder/tool holder and the cutting tool to prevent access from the front and from both sides when the spindle/the bit is in the normal standby position.
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Power supply system Rated voltage 400V + 3% --- 10% Number of phases Frequency 50 ± 1 Hz Contact SERRMAC S.p.A. for voltages different from those given in the above table. 4.5.2. AMBIENT CONDITIONS, POLLUTANTS, RATING PLATE. Ambient conditions Humidity less than 85% Max.
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F 22 - F28 Instructions manual Each switchboard has a rating plate riveted to it. Strictly observe the ratings during installation or switchboard maintenance. 4.5.3. POWER SUPPLY CABLE. he machine’s supply cable must be suitable for the dynamic laying. , as for instance I.M.Q.
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F 22 - F 28 Instructions manual To ensure proper machine functioning, it is of utmost importance to protect it against indirect contacts, hence it is necessary to connect it correctly to the mains. The machine can be considered as properly connected to the mains when all indications given in the following paragraphs have been observed.
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F 22 - F28 Instructions manual DISCONNECT THE MACHINE FROM THE MAINS AND INVERT THE TWO PHASES. 4.5.6. REQUIREMENTS REGARDING THE GROUNDING SYSTEM. The machine must be connected to the grounding system by means of terminal PE, located next to the power supply terminals. The grounding system, to which the machine must be connected, must be in conformity with C.E.I.
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F 22 - F 28 Instructions manual Steps for disconnecting the machine: S Turn the machine off. S Set the main switch to “O”. Figure 6 To be fastened with a padlock S Lock the position with a padlock. DISCONNECT THE POWER FROM THE PART OF THE ELECTRICAL SYSTEM THAT SUPPLIES THE MACHINE.
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F 22 - F28 Instructions manual 5. TECHNICAL DATA OF THE MACHINE 5.1. Overall dimensions Figure 7 Overall dimensions F22 da banco F22 F28 TMF Page 24 Rev. 06- - 2010...
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F 22 - F 28 Instructions manual F22 a colonna F28 a colonna Page 25 Rev. 06- - 2010...
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F 22 - F28 Instructions manual F28 a Piedistallo 5.2. Operating capacity. Spindle stroke Conical spindle intake Drilling max. Ø (HR 50 steel) Tapping M (HR 50 steel) 5.3. Motors ratings. Power and spindle rotations F 22 F 28 Spindle motor power (VS) 0.75 MIN--MAX spindle revolutions 1/min...
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F 22 - F 28 Instructions manual 5.4.1. TAVOLA (TR --- DA BANCO E PIEDISTALLO). Useful surface 350x280 N. of T slots Width of T slot Distance between centers of T slot Distance colonna -- centro mandrino 5.4.2. TABLE (PG --- TM) Useful surface 350x250 N.
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F 22 - F28 Instructions manual 6. OPERATING PROCEDURES. Machine operators must be informed and instructed by the Employer, Foreman or Person in Charge in the department, regarding the provisions of the current regulations on health and safety at work --- therefore consult the instruction manual supplied with the machine.
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F 22 - F 28 Instructions manual In order to limit the emission of fumes and dust, always keep the tools well sharpened. In order to avoid overheating the working zone promptly remove the chips that are being produced. 6.1. Emergency Emergency Stop The machine is stopped by depressing the emergency push---button, or the...
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F 22 - F28 Instructions manual After an emergency stop, the machine operation cannot be restored just by releasing the emergency control or reactivating an interlocking device. Resetting procedure to be carried out after an emergency stop: A --- Eliminate the cause of the emergency stop. B --- Reactivate the interlocking device or devices that caused the emergency stop: S by turing the emergency push---button to the right and pulling it upwards,...
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F 22 - F 28 Instructions manual 7. DESCRIPTION OF ALL THE CONTROL AND DRIVE ELE- MENTS, THEIR LOCATION AND USE 7.1. Controls located on the front panel switchboard The layout of the controls on the front panel switchboard of the machine, varies according to the model and the accessories installed.
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F 22 - F28 Instructions manual Set the speed commutator to the second spindle speed , in order to ease the next operation. Hold knob , and turn it counterclockwise to release it and select the most appropriate working speed, by changing the position of the lever according to the table fixed to the front panel of the machine.
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F 22 - F 28 Instructions manual Take care when the spindle down stroke levers quickly rotate back up; if necessary use your hand to control the return movement. 7.2.1. SPINDLE DOWNSTROKE WITH REMOTE SPINDLE---REVERSING CONTROL (OPTIONAL). Always operate with the machine set to the 1st speed in order to avoid exces- sive torque on the spindle motor during motion reverse.
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F 22 - F28 Instructions manual Select tapping operation with the relevant selector switch located on the control panel, start up the spindle and manually lower the levers until the threading tap points at the hole in order to carry out the tapping operation.
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F 22 - F 28 Instructions manual 8. MACHINE MAINTENANCE 8.1. General instructions These operations must only be carried out by qualified and authorised personnel Carry out all maintenance, adjustment or control operations with the motor switched off, the stop pushbutton pressed and the main switch turned to “O” and locked or with the plug disconnected (if necessary, display the sign “Machine undergoing maintenance - - do not touch”) 8.2.
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F 22 - F28 Instructions manual Figure 12 Lubrication points. 8.3. Components’ disassembling and assembling operations Machine MAINTENANCE operators must be specialised and authorised for such operations. 8.3.1. REPLACEMENT OF CROSS LEVER SPRING FOR SPINDLE’S DOWN- STROKE Procedere come segue : A --- Loosen the screws (Figure 13 a).
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F 22 - F 28 Instructions manual Figure 13 Replacement of cross lever spring for spindle’s downstroke Take care when the spindle downstroke levers quickly rotate back up; if necessary use your hand to control the return movement. 8.3.2. REPLACEMENT OF CONTROL PANEL FUSES To carry out this operation STOP THE MACHINE.
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F 22 - F28 Instructions manual 9. SPARE PARTS AND COMPONENTS SPINDLE PROTECTION UNIT Page 38 Rev. 06- - 2010...
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ALLOWED E' NOT TO DELIVER TO THIRDS PARTY OR TO REPRODUCE THIS DOCUMENT NE' TO USE THE CONTENT OR TO RENDER IT HOWEVER FAMOUS TO THIRDS PARTY WITHOUT OUR EXPLICIT AUTHORIZATION; EVERY INFRACTION INVOLVES THE COMPENSATION OF THE ENDURED DAMAGES. MADE E' RESERVOIR OF ALL THE RIGHTS DERIVING FROM LICENCES OR MODELS...
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3 * 400V + T REV. DATE MODIFICATION DATE: TITLE : CODE : SHEET : DIAGRAM CODE : CONTROL CABINET ELECTRIC BOARD 08.04.2008 9847260 3x400V+T "CE F22 1SPEED V.380" SERR.MAC 07.001.01 DESIGNER: 9847262 "CE F28 1SPEED V.380" Da Ros Roberto...
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REV. DATE MODIFICATION DATE: TITLE : CODE : SHEET : DIAGRAM CODE : CONTROL CABINET ELECTRIC BOARD 08.04.2008 9847260 3x400V+T "CE F22 1SPEED V.380" SERR.MAC 07.001.01 DESIGNER: 9847262 "CE F28 1SPEED V.380" Da Ros Roberto...
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ALLOWED E' NOT TO DELIVER TO THIRDS PARTY OR TO REPRODUCE THIS DOCUMENT NE' TO USE THE CONTENT OR TO RENDER IT HOWEVER FAMOUS TO THIRDS PARTY WITHOUT OUR EXPLICIT AUTHORIZATION; EVERY INFRACTION INVOLVES THE COMPENSATION OF THE ENDURED DAMAGES. MADE E' RESERVOIR OF ALL THE RIGHTS DERIVING FROM LICENCES OR MODELS...
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3 * 400V + T REV. DATE MODIFICATION DATE: TITLE : CODE : SHEET : DIAGRAM CODE : CONTROL CABINET ELECTRIC BOARD 08.04.2008 9847265 3x400V+T "CE F22 1SPEED + PUMP V.380" SERR.MAC 07.001.01 DESIGNER: 9847267 "CE F28 1SPEED + PUMP V.380" Da Ros Roberto...
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REV. DATE MODIFICATION DATE: TITLE : CODE : SHEET : DIAGRAM CODE : CONTROL CABINET ELECTRIC BOARD 08.04.2008 9847265 3x400V+T "CE F22 1SPEED + PUMP V.380" SERR.MAC 07.001.01 DESIGNER: 9847267 "CE F28 1SPEED + PUMP V.380" Da Ros Roberto...
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ALLOWED E' NOT TO DELIVER TO THIRDS PARTY OR TO REPRODUCE THIS DOCUMENT NE' TO USE THE CONTENT OR TO RENDER IT HOWEVER FAMOUS TO THIRDS PARTY WITHOUT OUR EXPLICIT AUTHORIZATION; EVERY INFRACTION INVOLVES THE COMPENSATION OF THE ENDURED DAMAGES. MADE E' RESERVOIR OF ALL THE RIGHTS DERIVING FROM LICENCES OR MODELS...
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3 * 400V + T REV. DATE MODIFICATION DATE: CODE : SHEET : TITLE : DIAGRAM CODE : 22.04.2008 CONTROL CABINET ELECTRIC BOARD 9847270 3x400V+T "CE F22 1SPEED + SPINDLE 380" SERR.MAC 07.003.01 DESIGNER: 9847272 "CE F28 1SPEED + SPINDLE 380" Da Ros Roberto...
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MICRO FC REV. DATE MODIFICATION DATE: CODE : SHEET : TITLE : DIAGRAM CODE : 22.04.2008 CONTROL CABINET ELECTRIC BOARD 9847270 3x400V+T "CE F22 1SPEED + SPINDLE 380" SERR.MAC 07.003.01 DESIGNER: 9847272 "CE F28 1SPEED + SPINDLE 380" Da Ros Roberto...
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REV. DATE MODIFICATION DATE: TITLE : CODE : SHEET : DIAGRAM CODE : 22.04.2008 CONTROL CABINET ELECTRIC BOARD 9847270 3x400V+T "CE F22 1SPEED + SPINDLE 380" SERR.MAC 07.003.01 DESIGNER: 9847272 "CE F28 1SPEED + SPINDLE 380" Peloso Ivano...
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ALLOWED E' NOT TO DELIVER TO THIRDS PARTY OR TO REPRODUCE THIS DOCUMENT NE' TO USE THE CONTENT OR TO RENDER IT HOWEVER FAMOUS TO THIRDS PARTY WITHOUT OUR EXPLICIT AUTHORIZATION; EVERY INFRACTION INVOLVES THE COMPENSATION OF THE ENDURED DAMAGES. MADE E' RESERVOIR OF ALL THE RIGHTS DERIVING FROM LICENCES OR MODELS...
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3 * 400V + T REV. DATE MODIFICATION DATE: CODE : SHEET : TITLE : DIAGRAM CODE : 21.04.2008 CONTROL CABINET ELECTRIC BOARD 9847275 3x400V+T "CE F22 1SP.+SPINDLE+PUMP 380" SERR.MAC 07.003.01 DESIGNER: 9847277 "CE F28 1SP.+SPINDLE+PUMP 380" Da Ros Roberto...
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3x0,75mmq SQ10 SQ11 MICRO FC REV. DATE MODIFICATION DATE: CODE : SHEET : TITLE : DIAGRAM CODE : 21.04.2008 CONTROL CABINET ELECTRIC BOARD 9847275 3x400V+T "CE F22 1SP.+SPINDLE+PUMP 380" SERR.MAC 07.003.01 DESIGNER: 9847277 "CE F28 1SP.+SPINDLE+PUMP 380" Da Ros Roberto...
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REV. DATE MODIFICATION DATE: TITLE : CODE : SHEET : DIAGRAM CODE : 21.04.2008 CONTROL CABINET ELECTRIC BOARD 9847275 3x400V+T "CE F22 1SP.+SPINDLE+PUMP 380" SERR.MAC 07.003.01 DESIGNER: 9847277 "CE F28 1SP.+SPINDLE+PUMP 380" Peloso Ivano...
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