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Operating and Maintenance Manual

HOFFMANN MS35SF-TP

Double Miter Saw

• Version 7.148.66 • 06-2017

Table of contents

WARNING AND SAFETY SYMBOLS USED IN THIS MANUAL ........................................................... 4

2.1

WARNING AND SAFETY LABELS ATTACHED TO MACHINE ........................................................... 5

INTENDED USE AND OPERATION ....................................................................................................... 7

MACHINE DESCRIPTION ....................................................................................................................... 9

4.1

Terminology used in this manual ................................................................................................... 9

TECHNICAL DATA AND SPECIFICATIONS........................................................................................10

OPERATOR ENVIRONMENT................................................................................................................11

POTENTIALLY DANGEROUS AREAS ................................................................................................12

POTENTIAL SOURCES OF DANGER ..................................................................................................13

8.1

Unapproved Use ..........................................................................................................................13

8.2

Mechanical Dangers.....................................................................................................................13

8.3

Defective equipment.....................................................................................................................14

8.4

Electrical Dangers ........................................................................................................................14

8.5

Cleaning agents and chemicals ...................................................................................................14

NOISE EMISSIONS ...............................................................................................................................16

GENERAL SAFETY RULES IN ACCORDANCE WITH DIN 1870-9 ....................................................17

SAFETY DEVICES .................................................................................................................................20

11.1

Safety Devices .............................................................................................................................21

11.2

What to do in an Emergency? ......................................................................................................22

11.3

Safety device check list ................................................................................................................23

WARRANTY AND LIABILITY................................................................................................................24

TRANSPORTATION AND INSTALLATION ..........................................................................................25

13.1

Transportation ..............................................................................................................................25

13.2

Installation and Set-Up .................................................................................................................27

13.3

Machine installation diagram ........................................................................................................28

13.4

Electrical and compressed air connections ..................................................................................29

13.4.1

Connecting electrical enclosure to power supply .........................................................30

13.4.2

Compressed air connections ........................................................................................31

13.4.3

Check Connections .......................................................................................................32

13.4.4

Installation of infeed and outfeed tables and fence rails...............................................33

13.4.5

Dust collection connections ..........................................................................................34

OPERATION

– WARNINGS AND SAFETY RULES .............................................................................35

14.1

Initial start-up ................................................................................................................................36

14.2

Tooling change .............................................................................................................................37

14.2.1

Opening machine front cover ........................................................................................37

14.2.2

Saw blade change ........................................................................................................38

14.2.3

Chip breaker (table insert) change ...............................................................................39

14.2.4

Router bit installation and adjustments (with set-up jig) ...............................................40

14.3

Router bit adjustments .................................................................................................................41

14.3.1

Router bit adjustments (with caliper) ............................................................................42

14.2 Adjustment of keyway positions ..................................................................................43

Содержание MS35-SF-TP

Страница 1: ...pany Inc 1386 Drexel Road Valdese NC 28690 USA Ph 828 430 4510 www Hoffmann USA com Effective 06 2017 Operating and Maintenance Manual MS35 SF TP Double Miter Saw with Dovetail Routing Stations HOFFMANN Machine Company Inc ...

Страница 2: ...evices 21 11 2 What to do in an Emergency 22 11 3 Safety device check list 23 12 WARRANTY AND LIABILITY 24 13 TRANSPORTATION AND INSTALLATION 25 13 1 Transportation 25 13 2 Installation and Set Up 27 13 3 Machine installation diagram 28 13 4 Electrical and compressed air connections 29 13 4 1 Connecting electrical enclosure to power supply 30 13 4 2 Compressed air connections 31 13 4 3 Check Conne...

Страница 3: ... Faults Errors Emergencies 60 16 10 1 Emergency Stop reset 60 17 CALIBRATION OF DIGITAL LENGTH STOP DISPLAY MODEL Z 16 61 17 6 1 Trouble Shooting Chart 65 18 MAINTENANCE 66 18 6 Maintenance Schedule 67 18 7 Manual lowering of saw carriage 68 18 8 Drive Belt adjustments 69 18 9 Lubrication Schedule 70 18 9 1 Location of lubrication points 70 18 10 Pneumatic circuit and air regulator filter lubricat...

Страница 4: ...ill lead to serious bodily harm and or death Warning Symbol This symbol warns of a possible danger Ignoring the safety instructions can lead to serious bodily harm and or death Safety Warning Symbol This symbol warns of a possible danger Ignoring the safety instructions can lead to serious bodily harm and or damage to the equipment and or material being processed This symbol does not include a war...

Страница 5: ...ng labels have been attached to this MS35SF TP Double Miter Saw for your information and protection For your own safety please take a moment to locate and read all warning labels before operating this machine If a label has been removed defaced or is illegible please contact Hoffmann Machine Company Inc to request a free replacement NEVER REMOVE ANY SAFETY OR WARNING LABEL ...

Страница 6: ...Operating and Maintenance Manual 6 HOFFMANN MS35SF TP Double Miter Saw Version 7 148 66 06 2017 ...

Страница 7: ... or dismantled for the purpose of duplication of all or part of the design or operation Technical changes to this equipment require the prior written consent of the manufacturer Any changes additions removal of components etc not expressly permitted in writing by the manufacturer will immediately void the warranty Any risks dangers or damages resulting from unauthorized modifications are solely th...

Страница 8: ...must make this operator manual available to all machine operators and maintenance personnel The equipment owner must assure that all operators and maintenance personnel are qualified to work on this equipment and that they have read and fully understand this operator manual especially all sections pertaining to possible dangers and safety rules The owner must assure that all areas of responsibilit...

Страница 9: ...ed table extensions Adjustment gauge for router bits Length stop 45 with locking lever Length stop system DMS 10 Toolkit Operating manual The HOFFMANN MS35SF TP Double Miter Saw is designed to miter cut to length moulding profiles made of wood or wood related materials and to rout dovetail keyways into the mitered ends Adjustments for material length and length and position of routing strokes allo...

Страница 10: ...s Compressed air supply Volume requirement Air Filter mesh size 6 bar 90 psi max 8 bar Up to 1 5 cubic feet per cycle lubricated 5µ Other Specifications Work piece material Machine performance Weight Dim Length x depth x height Noise emissions Sound Pressure Level SPL Sound Pressure Level at the Source Wood and wood related materials Up to 100 cycles hour depending on operator material flow materi...

Страница 11: ... work areas The work area must be free from clutter and must be kept neat and unobstructed Local and national safety rules including but not limited to all applicable OSHA Rules must be adhered to Access space of no less than 24 shall be available on all sides of the machine for set up and maintenance procedures All electrical and compressed air supply lines must be securely fastened in accordance...

Страница 12: ...eas Danger of entanglement and pinching During set up and maintenance work especially when access doors must be opened additional dangers of entanglement or pinching on belts sprockets saw station router station drilling station etc are present Do not wear loose fitting clothing Long hair must be covered with a hair net Danger of cutting of hands and fingers All sawing routing and drilling areas p...

Страница 13: ...g Minor to severe injuries to the machine operator and or bystanders Damage to the machine and or work pieces 8 2 Mechanical Dangers During operation of this machine saw blades router bits and drive belts rotate and sections or components of the machine are being moved and adjusted pneumatically mechanically and or electronically These components can cause severe injury or death if hair clothing o...

Страница 14: ...re electrical currents may be present Be aware that if an uninterruptable power supply UPS is installed some areas inside the machine may have electrical current present even if the main power is switched off Never use damaged or worn cables wires supply lines or electrical components or parts on this machine Only trained and authorized Service Technicians shall be allowed to replace parts on this...

Страница 15: ...Saw Version 7 148 66 06 2017 15 8 6 Remaining Risks If the operator does not pay attention it is possible to squeeze ones fingers when loading and pre clamping a work piece The maximum air pressure is limited to 2 bar and the maximum clamping force is limited to 60N ...

Страница 16: ...margin of error 4dB Noise emission was measured according to EN3746 Notes All listed values are measured noise emission levels they are not necessarily safe working environment levels Local conditions the proximity of walls and ceilings the type of wall ceiling and floor material as well other equipment in close proximity could affect the total noise emissions at the work place The SPL values are ...

Страница 17: ...ized persons are to be kept away from the machine area The operator s must disconnect the electrical and pneumatic power supplies when the machine is not under their control 4 All applicable Safety Rules including all applicable OSHA rules are to be adhered to 5 Only trained and qualified persons may perform work on the electrical components of the machine 6 Before connecting the HOFFMANN MS35SF T...

Страница 18: ...wood chips etc Larger cut offs and waste material may not be left in the machine and must be removed manually in compliance with all applicable safety rules 17 Tooling Change Danger cutting tools can injure and cut Safety gloves are recommended when handling saw blades and router bits Saw blades shall be compliant with prEN 847 1 2011 Do not change motor speeds or tooling speeds on saw router or d...

Страница 19: ... the machine in a position to allow for proper work flow The operator shall always wear suitable personal protective gear e g o Hearing protection o Breathing protection to avid breathing of wood dust o Gloves should be worn whenever tooling is handled or changed o Saw blades should be transported in a saw blade carrier iv The machine should be switched off when not in use v Any faults error messa...

Страница 20: ...er of personal injury and or death exists if the safety shields doors and guards are not place during operation 3 Safety devices shall not be removed damaged or by passed 4 Any unauthorized modifications including but limited to by passing of safety switches or sensor immediately void the warranty on the equipment 5 All safety features guards and safety devices must be checked every time for prope...

Страница 21: ... immediately be re installed and re activated Before the machine is put back into operation all safety devices must be thoroughly checked for proper operation Pos Description 1 Pneumatic front cover closed during machining cycle 2 Emergency Stop button on front console Pushing the E Stop immediately stops the machine The material clamps stay in place The E Stop button remains in a locked position ...

Страница 22: ... Stop button see red arrow of the Hoffmann MS35SF TP double miter saw The fault or danger must be rectified or removed after emergency stop activation and before the machine is put back into operation Use the E Stop button ONLY in an emergency Do not use the E Stop button for regular or controlled shut down as this may cause operational faults in the control system ...

Страница 23: ...top button on the control panel Pushing the button in will active the emergency stop sequence Use the E Stop button only in an actual emergency and to test the function of the button Do not use the E Stop button for a regular and controlled shut down of the machine The machine is equipped with safety switches interlock and sensors which will interrupt the machine operation if triggered Testing the...

Страница 24: ... immediately voids the warranty and releases the manufacturer from any and all liability Unapproved use of the machine Improper installation start up maintenance or operation of the machine Operation of machine with defective missing or by passed safety devices of any kind Non adherence to any rule or regulation in this operator manual Unauthorized changes to the machine or any of its components a...

Страница 25: ...ty shoes with steel toes Wear safety gloves Consider the weight of the machine and use appropriate equipment Lift MS35SF TP only as high as necessary Lift MS35SF TP only on lift points marked on drawing below 13 1 Transportation The MS35SF TP may be lifted and moved with a pallet jack or fork lift having a lifting capacity of at least 2 000 lbs Only lift the machine at the marked lift points and s...

Страница 26: ...ets and bolts securing the machine base to the shipping timbers and or pallets Remove shipping straps and brackets securing the electrical enclosure Check immediately upon receipt Does the shipment correspond to the packing list Does the shipment correspond to the purchase order and order confirmation Is the shipment complete and without any damage Immediately report any shipping damage in writing...

Страница 27: ...ust have contact with the floor Using a machinist s level the machine must set plumb and level in all directions Make all electrical and pneumatic connections per the enclosed circuit diagrams and according to all local and state laws See section Electrical and compressed air connections When first connected to electrical power source the proper rotation of the saw blades must be verified Turn on ...

Страница 28: ...Operating and Maintenance Manual 28 HOFFMANN MS35SF TP Double Miter Saw Version 7 148 66 06 2017 13 3 Machine installation diagram Keep at least ...

Страница 29: ...t be connected and disconnected separately 1 Verify proper supply voltage and wire gauges before connecting MS35SF TP to electrical supply lines 2 Only trained technicians are authorized to perform work on this equipment 3 Main power may not be connected until all electrical assemblies have been installed and tested 4 Always disconnect and lock main power supply prior to working on any electrical ...

Страница 30: ...stall an approved and properly sized locking connector to main power cord 1 If hardwired connection is required such connection must be made by qualified and properly licensed electrician in accordance with all State and Local Laws Verify rotating magnetic field with suitable tester on main power switch inside of electrical enclosure Continue with installation only after properly rotating magnetic...

Страница 31: ... 1 2 bar 17 5 psi max The pressure is factory set for operator safety higher pressures increase risk of pinching and is locked and sealed at the factory Seals 3 may not be removed or broken The main shut off cock 5 of the air regulator filter lubricator assembly open for machine operation closed for maintenance and repair work must be secured with a padlock Connect compressed air supply line with ...

Страница 32: ...are connected to the correct electrical terminals and that no stray wire strands are present Check all air pressure lines and hoses for tightness and leak proof fittings Correct any problems prior to initial start up WARNING Shutting off machine or disconnecting electrical power supply will not disconnect compressed air supply Pneumatic circuit remains under pressure even when main power switch is...

Страница 33: ...nd support legs Disconnect machine from compressed air supply Slide open machine center tables to their maximum left and right hand positions Adjust infeed and outfeed support tables for a minimum gap of 2 50mm between machine table and outfeed tables A distance less than 2 creates a pinching hazard for the operator Once proper minimum spacing is set tighten bolts 4 on mounting arms and support le...

Страница 34: ... 75 diameter are located on top of the machine Internal dust collection hoses are routed directly to both saw stations and both routing stations Dust collections System requirements Min collection volume 450 cft min 750m h Pressure 4 25 inches water column 1050 Pa at 20ms 1 Minimum velocity at dust collection port Dry wood chips 65 ft s 20ms 1 Wet wood chips 90 ft s 28ms 1 Wet chips are chips with...

Страница 35: ... during operation Entanglement and Pinching Hazard When safety covers shields guards or access panels are open during set up and maintenance additional dangers of entanglement and or pinching hazards on rotating components belts sprockets etc may be present Do not wear loose fitting clothing always cover long hair with a hair net Follow all safety rules during set up and maintenance work Only trai...

Страница 36: ...06 2017 14 1 Initial start up Once all connections have been made all covers shields and access panels must be reinstalled Set keyed switch 1 to automatik Switch on the main power switch 2 Switch on operator console with green button 3 Signal lamp 4 will indicate machine ready for operation ...

Страница 37: ...ch is used to assure both saw blades are at a complete standstill before the cover can be lifted up Steps to open front cover Remove lock bolts 1 on left and right hand side of cover Turn time delay switch clockwise until interlock is released this should take 15 20 seconds Open front cover by swinging it all the way up Cover will rest on rubber bumpers when open Important Open and close the knurl...

Страница 38: ...de on front console and raise saw blades up above machine table Loosen bolts 3 and swivel hold down clamp assembly forward and away from the blades Loosen Set Screw 5 in Pro Lock Bolt with 3mm Allen Key then remove Pro Lock Bolt by hand Replace saw blades Pay close attention to proper installation and tooth configuration of the new blades Clean saw blade surface and flange before installation to r...

Страница 39: ...h the router carriages underneath the machine table in home position open the front cover and remove the old chip breaker 1 by removing the mounting bolts 2 Install a new chip breaker and tighten all mounting bolts Note New chip breakers are generally oversized wider than final size If during installation the tips of the new and uncut chip breakers touch the machine tables will not close completel...

Страница 40: ...nches 2 x 17mm Remove old and install new router bit If necessary clean the collet and verify that collet is securely fastened in collet nut Place the corresponding set up jig 1 onto the collet Adjust the router bit until the tip of the bit touches the reference bolt in the set up jig 2 Secure the router bit with the set screw in the jig then tighten the motor collet with two 17mm wrenches Select ...

Страница 41: ...y The minimum cutting depth into the miter face is Size W1 3 5 mm Size W2 5 1 mm Size W3 6 9 mm This is the minimum setting at which the Keys will still create a tight joint If the material allows a deeper setting will increase the draw or pull of the Key Incorrect If the router bit projection is set too shallow the Key is not able to pull the miter faces together An open joint is the result Incor...

Страница 42: ...culate the difference between the measured distance and the desired setting e g for W 2 if the test piece dimension is 5 28mm and the desired setting is 5 1mm the difference is 0 18mm Measure distance X from tip of router bit to tip of collet with digital calipers and make note of said measurement Add or deduct the difference from the current router bit dimension X Open the motor collet with suppl...

Страница 43: ...each location by turning the corresponding knob 2 The settings for the left and right router motor must be identical for the kewyays to lign up The distance from the tip of the miter to the center of the keyway is displayed in millimeters on the installed mechanical counters 2 Display accuracy is 1 10mm Hoffmann MS35SF TP is designed for use in a production environment for series and mass producti...

Страница 44: ...lve 1 The first stage moves the routers from their home position up until the router bits are just below the chip breakers table inserts Flow Control Valve 2 The second stage controls the actual routing process through the chip breakers into the material until the pre set height is reached Flow Control Valve 7 The return travel speed of the router carriage is adjusted with this flow control valve ...

Страница 45: ...ve 1 is used to adjust the feed rate during the actual cutting process Valve 2 is pre set at the factory and should only be adjusted by qualified personnel Valve 2 is used ot adjust of the travel speed from the saw home position to just above the material being cut Valve 2 can be adjusted to speed up cycle times when Processing thin material Closing the valves by turning the thumb screws clockwise...

Страница 46: ... turn will make a noticeable difference 14 6 Material clamping cylinders The machine is equipped with four pneumatic hold down cylinders 1 on each side The cylinders conform automatically to various moulding profiles Should one cylinder clamp down directly on the work piece edge it can be switched off in the pneumatic cabinet on the left side of the machine Warning Never operate the machine with f...

Страница 47: ...ls Pos Description Function 1 STOP push button Push to stop current operation 2 START push button Push to start machining sequence Note The START button must be pushed until the front cover is fully closed 3 Emergency Stop Emergency Stop Button 4 ON OFF switch To switch saw motors on and off 5 ON OFF switch To switch machine control panel on and off ...

Страница 48: ...MANN MS35SF TP Double Miter Saw Version 7 148 66 06 2017 15 1 2 Touch Panel Functions Pos Description Function 1 Touch Screen To control and enter relevant data 2 Keyed Switch To select between Automatik normal operation and Set Up operation ...

Страница 49: ...ssure accurate routing depth operator must select installed router bit size W 1 W 2 or W 3 ROUTING DEPTH Enter desired routing depth for first and second keyway location on touch screen SHORT LONG selection field If short is selected right hand table will remain open after machining cycle to allow easier removal of finished workpiece CONFIRM selection field Press confirm when flashing to reset mac...

Страница 50: ...s sub menus 4 INFO General information re Machine type manufacturer and distributor contact info LANGUAGE SETTING User selectable languages are German English Spanish MILLING DIAMETER User selectable between inch and millimeter measurements SCREEN To adjust screen brightness CALIBRATE To calibrate touch screen response to user input ...

Страница 51: ...l 3 1961 service technician Level 4 administrator SENSOR PARAMETER Changes can only be made in LEVEL 4 These parameter should only be changed by Hoffmann technician PARAMETER ROUTING OFFSET Distance form router home position to table surface SET UP POSITION ROUTER Position of routing head above table surface in set up mode bit change SLOW START POSITION ROUTER Position below table surface when upw...

Страница 52: ...ble Miter Saw Version 7 148 66 06 2017 I O Input and Output Modules Displays current position or settign for various sensors switches control modules valves etc Allows manual actiavation in SET UP mode to test different components switches valves sensors etc 5 ...

Страница 53: ... Miter Saw Version 7 148 66 06 2017 53 5 I O Input and Output Modules Displays current position or settign for various sensors switches control modules valves etc Allows manual actiavation in SET UP mode to test different components switches valves sensors etc ...

Страница 54: ...first keyway Router Depth 2 Enter desired length of first keyway Router Position 1 Enter location of first keyway This field is a reminder field only Keyway locations must be set manually see page 43 Router Position 2 Enter location of second keyway This field is a reminder field only Keyway locations must be set manually see page 43 Router Typ Drop down menu to select installed Dovetail router bi...

Страница 55: ...7 55 Diameter for Hoffmann dovetail router bits in sizes W 1 W 2 and W 3 are facotry set Operator may enter two additional dimensions for custom router bits example straight cutting bits for special operations Always enter maximum diameter to ensure correct routing depth routing stroke lenght ...

Страница 56: ...rotation correct Are the router settings keyway location and routing height set correctly Has proper tooling saw blades and router bits been installed Have the proper switch settings on the operator console been selected 16 6 1 Machining Sequence SAWING operation Operator places material into machine Activating foot switch secures material with low pressure clamps Pressing START button initiates m...

Страница 57: ...ns manually see page 43 Press the motor start button 4 on the operator panel Both saw motors start the router motors are automatically started just prior to the routing sequence Place material in machine and activate clamps by stepping on foot switch Press START button 5 and hold until safety cover is closed On completion of machining cycle safety cover will retract and clamps will release automat...

Страница 58: ...hine table cylinders are not pressurized when the machine is started or when the emergency stop button has been activated The blue CONFIRM button 1 is used to manually pressurize the table cylinders and to bring both tables to their proper home positions Pushing the blue CONFIRM button will first close the safety cover and then move both tables together to their respective home positions The machi...

Страница 59: ...achine operation Step Description Notes 1 Push CONFIRM button 2 to lower the front safety cover and to open both machine tables The router motors will move upwards as soon as the tables are fully open Releasing the button will stop all movements immediately Once the router motors are positioned above the machine tables the safety cover is unlocked and can now be flipped open Operator has now acces...

Страница 60: ...aw and router motors and return all carriages back to their home positions The material clamping cylinders remain under pressure and must be deactivated separately 16 10 1 Emergency Stop reset Upon activating the Emergency Stop Switch 1 follow these steps to re set the machine controls 1 Release red E Stop button 1 2 Switch on machine control panel 2 3 Press CONFIRM Button 3 to bring all tables ba...

Страница 61: ...to avoid interference with the miter stop 3 Check for free travel of the miter stop assembly from the phenolic table insert to the end of the right outfeed table 4 Remove the miter stop and clean the aluminum fence rail with a clean rag and alcohol to remove grease and dirt Use caution and read warning labels on solvent canister 5 Remove backing to expose self adhesive strip and carefully place ma...

Страница 62: ...d for example 3 Press Set to switch between the two digits press incr abs to change the selected digit 4 Press F to confirm the data entry Display automatically advances to next parameter P 05 5 Repeat steps 2 4 to change next parameter 6 Press F for approx 3 seconds to confirm changes and to exit parameter mode 15 4 Parameter Listing factory setting P 01 display settings first digit 0 display in ...

Страница 63: ...splay Mode 8 Move miter stop away from saw blades and check if displayed measurement increases in value If measurement does increase lock miter stop and cut another test piece Measure exact length and compare to displayed dimension Repeat above steps if necessary If measurement does decrease follow instructions under 7 Changing counting direction 15 6 Changing display from millimeters to inches 1 ...

Страница 64: ...gainst set screw and lock in place see 4 Initial Calibration 2 Note displayed dimension 3 Remove old battery and install new one close battery cover 4 Press F approx 3 sec to change display to Parameter Mode 5 Press F repeatedly until P 09 reference dimension is reached 6 Press Set until desired digit blinks then press incr abs to enter noted dimension 7 Continue until exact dimension is displayed...

Страница 65: ...on Check and replace tooling saw blades and or router bits Change rotation 5 Bad miter cut result Saw blades are dull or damaged Replace saw blades use original HOFFMANN blades for best results 6 Router won t move freely Guides and or tracks dirty Clean tracks and guide rods 7 Cutting angle off not 45 0 degrees Dirt trapped between saw blade flange and saw blade Position of blade arbor blocks inco...

Страница 66: ...ands and fingers Danger of amputation All sawing areas present the danger of severe cutting or amputation of fingers Machine operator and maintenance personnel may only perform activities described in this manual Persons working on or with this machine must be at least 18 years old they must be thoroughly familiar with this operating manual and they must adhere to all local safety rules and regula...

Страница 67: ...bris from machine Check wires cable switches hoses lines for damages Drain condensate from air filter assembly Check cylinder switches and sensor for proper function monthly Remove dust and debris from all machine components Clean cooling vents on all motors Check belt tension and re tighten is necessary quarterly Remove grease expelled from grease fitting or bearings Refill linear bearing with gr...

Страница 68: ...low these steps to manually lower the saw carriage Open pneumatic cabinet by turning hand locks 1 Close main supply valve 2 and lock out by attaching a padlock To access pneumatic safety valve remove rear machine frame cover Open bleed valve 3 on safety valve 4 with screw driver until all air is bled from system and router carriage has come to a stop in the lowest position Warning Safety Hazard Al...

Страница 69: ... nut 3 and lower motor assembly to increase belt tension When tightened correctly the belt can be depressed by hand approx 5 10mm 1 4 3 8 in the center of the span see photo If tension is too low belt could slip and squeal in operation If tension is too high undue stress is placed on motor and arbor bearings Belt tension should be checked frequently and adjusted if necessary Warning Safety Hazard ...

Страница 70: ...tional lubrication is necessary Maintenance free 2 Linear Bearings THK type Fill grease fitting with appropriate grease Semi Synthetic high performance multi use grease DIN 51825 KP 2 P 30 e g ESSO Grease LT2 kinematic viscosity at 40 C 80mm s cSt ISO VG 68 ISO VG 100 Every 3 months or 500 hrs whichever comes first 3 Linear bearings Guide rod blocks The guide rod bearings are filled with grease at...

Страница 71: ...icant Cleaning Air pressure must be switched off and locked out Use only water mineral spirits or WD 40 to clean pneumatic filters and bronze exhaust mufflers Clean or replace filters if pressure drop is noted in system POS Description Info 1 Air pressure adjustment cap Factory set to 90 psi 6 bar 2 Lubricant control screw Factory set 3 Lubricant filler plug Use a 6mm Allen key to remove plug and ...

Страница 72: ...17 mit allen einschlägigen Bestimmungen der EG Maschinenrichtlinie 2006 42 EG in Übereinstimmung ist Die Maschine ist auch in Übereinstimmung mit allen einschlägigen Bestimmungen der folgenden EG Richtlinien 2004 108 EG EG EMV Richtlinie Benannte Stelle BG PRÜFZERT Fachausschuss Holz Anschrift Vollmoellerstraße11 70563 Stuttgart Kenn Nummer 0392 Zertifikat Nummer XXXXXXXXXXX Folgende harmonisierte...

Страница 73: ...Operating and Maintenance Manual HOFFMANN MS35SF TP Double Miter Saw Version 7 148 66 06 2017 73 20 Parts List and Diagram 20 6 Router Motor UWC 24 R ...

Страница 74: ... 02 1 Schalter kpl Switch complete Disjoncteur complete 111 57 275 01 1 Schaltgestänge Gearshift fork Tringle de comm 110 57 279 01 1 Schalterknopf Control knob Bouton de comm 109 57 274 01 2 Schenkelfeder Spiral spring Ressort de maint 108 57 263 01 2 Bürstenhalter Brush holder Porte balais 107 57 262 01 1 Schalterkappe Switch cover Couvercle de l interr 105 57 278 01 1 Isolier Zwischenfl Insulat...

Страница 75: ...t justify continuation of manufacture or of delivery as originally specified Seller may vary terms of payment by requiring full or partial payment in advance or otherwise or may ship to Buyer s order against sight draft with bill of lading attached If payment is not received on or before payment due date and as set forth in terms on proposal and or invoice or if payment is delayed or if payment am...

Страница 76: ... carrier at Seller s facility in good condition the carrier acting as Buyer s agent All claims for damages must be filed with the carrier or Buyer s insurer as appropriate Seller will select the method of shipment unless Buyer does so in writing at least ten 10 days in advance of the scheduled delivery date Equipment held for Buyer because of Buyer s delay in acceptance shall be at Buyer s risk an...

Страница 77: ... or military authority compliance with government laws rules and regulations or any fault beyond its control 16 Acceptance Payment for or a deposit made for the products shall constitute a contract embodying all of terms and conditions stated herein 17 Ownership All products remain the sole property of the Seller until all charges including all transportation crating and installation costs are pai...

Страница 78: ...upport Documentation Addendum 22 1 Addendum Overview Enclosed with the Machine Manual are the following documents Machine parts list Electronic circuit diagrams Pneumatic circuit diagrams Saw head parts list Machine drawings 20 2 Cutting Capacity Diagram MS 35SF TP Width Thickness Standard Capacity 92mm x 100mm ...

Страница 79: ...6 2017 79 Spare Parts List MS 35SF TP 20 2 1 Saw Units POS Part Number Description 1 K21R90S2AH Saw Motor 2 6206 2RS1 C2 Arbor bearing 3 7 112006 05 4 Flange 4 PJ 813 8 Drive Belt 5 10x10 M6x6 Rubber bumper 6 0822032205 Material clamping cylinder 7 D350 B30 HOFFMANN saw blade 350mm x 30mm ...

Страница 80: ...uble Miter Saw Version 7 148 66 06 2017 20 2 2 Parts List for router unit POS Part Number Description 1 OP3 A 1 7 5 SX F14 R P6 01 Mechanical counter 2 UWC 24 R 500 watt router motor with gear head 3 KUVE 20 W H200 Carriage unit 4 KPZ 9 25 Pneumatic cylinder ...

Страница 81: ...e Miter Saw Version 7 148 66 06 2017 81 20 2 3 Parts POS Part Number Description 1 Mechanical time delay safety switch 2 Foot Switch 3 Switch 4 Guides for safety shield 5 Pneumatic cylinder 6 W1 W3 Hoffmann router bits 7 E7113042 Chip breaker table insert set ...

Страница 82: ... unten 1 26 7 148 01 19 Rolle 4 27 7 148 01 21 Bolzen f Blechschutz 4 28 7 148 01 22 Schutzblech 1 29 7 148 01 23 Schutzscheibe 1 30 7 148 01 24 Zylinderhalterung f Schutzscheibe 1 31 7 148 01 25 Zylinderhalterung oben 1 32 7 148 01 26 Schaltschiene 1 33 7 148 01 27 Distanzhülse 2 34 7 148 01 28 Präzisionsstahlwelle D30x900 M8x20 2 35 7 148 02 20_Teil01 Staubschutzblech 3 teilig 2 36 7 148 02 20_T...

Страница 83: ...2 76 7 148057 01 3 Distanzhalterung 2 77 7 148058 00 3 Halterung 2 78 7 148061 01 2 Abfallrutsche 1 79 7 148064 00 4 Schlauchadapter 4 80 7 148065 00 4 Einstellblock 2 81 7 148069 01 4 Verschieden 2 82 7 148070 01 4 Winkel 2 83 7 148072 02 4 Schutzwinkel rechts 1 84 7 148073 01 4 Schutzwinkel links 1 85 7 148074 03 4 Scheibe 4 87 7 148082 01 3 Winkel 1 88 7 148091 00 4 Mittenauflage L 140 1 89 7 1...

Страница 84: ... 116 OP3 A 1 75 DX F14 R Digitale Positionsanzeige 4 117 R412010410 Wegmeßsensor 160mm 1 118 Schraube 36 016 02 L887 Schraube M16 L50 Typ 3 5 2 119 T3K 236 02z M20 U180 Positionsschalter mit Winkelhebel 3K kpl 1 120 TB 8PJ56 1108 Keilrippscheibe Taper Buchse 4 121 TRB 5 40 A Pneumatikzylinder 2 124 Touch Screen komplett Touch Screen komplett 1 125 UWC 24 R Winkelfräsmotor 500 Watt 2 126 VF KEYF2 B...

Страница 85: ...Operating and Maintenance Manual HOFFMANN MS35SF TP Double Miter Saw Version 7 148 66 06 2017 85 ...

Страница 86: ...Operating and Maintenance Manual 86 HOFFMANN MS35SF TP Double Miter Saw Version 7 148 66 06 2017 ...

Страница 87: ...Operating and Maintenance Manual HOFFMANN MS35SF TP Double Miter Saw Version 7 148 66 06 2017 87 ...

Страница 88: ...A1 2 Ventil Y1 3 Schutzscheibe offen SPS A1 3 Valve Y1 3 security glass open SPS A1 3 Ventil Y1 4 Schutzscheibe zu SPS A1 4 Valve Y1 4 security glass closed SPS A1 4 Ventil Y2 2 Spannen Druckumschaltung SPS A2 2 Valve Y2 2 clamping pressure switch SPS A2 2 Sägevorschubzylinder saw feed movement 0 822 344 009 D80 Hub 320 Ventil Y2 1 Säge Vorschub SPS A2 1 Valve Y2 1 Saw feed movement SPS A2 1 Spann...

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Hoffmann MS35-SF-TP, Руководство по эксплуатации и техническому обслуживанию

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