Felder CF 741 User Manual
Felder CF 741 User Manual

Felder CF 741 User Manual

Professional combination woodworking system
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User Manual
(translation)
PART 1
Professional Combination Woodworking System
CF 741 / CF 741 S
Keep this manual handy and in good condition for continual reference!
Dok.ID: 423010-900_02-1 • Englisch • 2012-07-18

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Summary of Contents for Felder CF 741

  • Page 1 User Manual (translation) PART 1 Professional Combination Woodworking System CF 741 / CF 741 S Keep this manual handy and in good condition for continual reference! Dok.ID: 423010-900_02-1 • Englisch • 2012-07-18...
  • Page 2 Professional Combination Woodworking System CF 741 / CF 741 S  Note: Year of construction The machine number of this machine will be printed on this operating manual. The final two digits of the machine number show the year of construction of this machine.
  • Page 3: Table Of Contents

    2.10 Battery safety instructions ....................14 3 Declaration of Conformity ................15 4 Specifications ....................16 4.1 Dimensions and weight CF 741 ..................16 4.2 Dimensions and weight CF 741 S ..................17 4.3 Electrical connection .....................18 4.4 Drive motor .........................18 4.4.1 Drive motor CF 741 ....................18 4.4.2 Drive motor CF 741 S ....................18...
  • Page 4 Professional Combination Woodworking System CF 741 / CF 741 S Table of Contents 5 Setting up the machine .................. 24 5.1 Overview ........................24 5.2 Accessories .........................25 5.3 Data plate ........................30 5.4 Safety devices ......................30 5.4.1 EMERGENCY-STOP button ..................30 5.4.2 Safety break switches ....................31 5.4.3 Circular saw guard ....................31...
  • Page 5 Professional Combination Woodworking System CF 741 / CF 741 S Table of Contents 8 Setting up and adjusting the sliding table unit ..........48 8.1 Safety instructions ......................48 8.2 Sliding table catch .......................48 8.3 Crosscut fence on the sliding table .................49 8.4 Outrigger table ......................50...
  • Page 6 Professional Combination Woodworking System CF 741 / CF 741 S Table of Contents 11 Adjusting and equipping ­ spindle moulder unit ........... 70 11.1 Safety instructions ......................70 11.2 Permitted tools ......................70 11.3 Spindle moulder fence „240“ ..................71 11.3.1 Spindle moulder guard attachment ................72 11.3.2 Multi-adjustment system for the moulder fence “240”...
  • Page 8: General

    Professional Combination Woodworking System CF 741 / CF 741 S General 1 General 1.1 Legend Important technical safety instructions in this manual are these particular cases, special attention must be paid in marked with symbols. order to avoid accidents, injury to persons or material These instructions for work safety must be followed.
  • Page 9: Liability And Warranty

    Professional Combination Woodworking System CF 741 / CF 741 S General 1.4 Liability and warranty The contents and instructions in this manual were com- delivery contents are dependent on custom-build specifi- piled in consideration of current regulations and state- cations, add-on options or recent technical modifications...
  • Page 10: Safety

    The FELDER professional combination woodworking with the express written consent of the manufacturer. system machine CF 741/CF 741 S is only to be used to Operational safety is guaranteed only when the machine machine wood and other similar machinable materials.
  • Page 11: Making Changes And Modifications To The Machine

    Professional Combination Woodworking System CF 741 / CF 741 S Safety 2.3 Making changes and modifications to the machine In order to minimise risks and to ensure optimal perfor- All the pictograms, signs and labels affixed to the mance, it is strictly prohibited to alter, retrofit or modify...
  • Page 12: Work Safety

    Professional Combination Woodworking System CF 741 / CF 741 S Safety 2.6 Work safety Following the safety advice and instructions given in this well as the accident prevention regulations and general manual can prevent bodily injury and material dama- safety regulations applicable to the operative range of ge while working on and with the machine.
  • Page 13: Hazards Arising From The Machine

    Professional Combination Woodworking System CF 741 / CF 741 S Safety 2.8 Hazards arising from the machine The machine has undergone a hazard analysis. The properly. design and construction of the machine are based on the Nevertheless, there are some residual risks that must be results of this analysis and correspond to state-of-the-art considered.
  • Page 14: Battery Safety Instructions

    Professional Combination Woodworking System CF 741 / CF 741 S Safety 2.10 Battery safety instructions Some of the machine units require batteries. (depending on the equipment). Warning! Risk of injury! • Swallowing batteries is a health hazard. Keep cur, wash the liquid off with plenty of water. Should batteries out of reach of children.
  • Page 15: Declaration Of Conformity

    Professional Combination Woodworking System CF 741 / CF 741 S Declaration of Conformity 3 Declaration of Conformity EG-Declaration of Conformity according to Machine Guidelines 2006/42/EG We hereby declare that the machine indicated below, which corresponds to the design and construction of the model we placed on the market, conforms with the safety and health requirements as stated by the EC.
  • Page 16: Specifications

    Professional Combination Woodworking System CF 741 / CF 741 S Specifications 4 Specifications 4.1 Dimensions and weight CF 741 Fig. 1: Dimensions CF 741 Machine Standard Optional Length Sliding table (A) 1300 mm 2050 mm 2500 mm Travel distance Sliding table (A1)
  • Page 17: Dimensions And Weight Cf 741 S

    Professional Combination Woodworking System CF 741 / CF 741 S Specifications 4.2 Dimensions and weight CF 741 S Fig. 2: Dimensions CF 741 S Machine Standard Optional Length Sliding table (A) 2500 mm 2800 mm 3200 mm 3700 mm Travel distance Sliding table (A1)
  • Page 18: Electrical Connection

    Professional Combination Woodworking System CF 741 / CF 741 S Specifications 4.3 Electrical connection mains voltage according to specification plate ±10% Safeguarding see circuit plan Triggering characteristic 4.4 Drive motor The actual values can be found on the data plate.
  • Page 19: Operation And Storage Conditions

    „MAN“! speed of the saw arbor • which conform to DIN EN 1870-1 standards!  Attention: We recommend that only original Felder tools are used (Felder catalogue). Circular saw blades Diameter 250 – 315 mm Bore, with actuator...
  • Page 20: Spindle Moulder Unit

    • which are marked with „MAN“!  Attention: We recommend that only original Felder tools are used (Felder catalogue). Table opening (Ø) 230 mm Spindle moulder-Ø max.: Spindle moulder guard/(Slot guard) 230 / 275 mm Spindle-Ø...
  • Page 21: Drilling Unit (Option)

    Professional Combination Woodworking System CF 741 / CF 741 S Specifications 4.9 Drilling unit (Option) 2-jaw drilling chuck - clamping range 0 to 16 mm Mortising table Scoring unit height adjustment * 135 mm Longitudinal adjustment * 250 mm Depth adjustment *...
  • Page 22: Particle Emission

    Professional Combination Woodworking System CF 741 / CF 741 S Specifications 4.11 Particle emission The machine was tested for particle emissions according king machines, that the particle emission values for this to DIN 33893. The Wood Authority ascertained, ac- machine are notably below the currently valid atmosphe- cording to the „Principles for Testing Particle Emissions“...
  • Page 23: Surface Planing

    Professional Combination Woodworking System CF 741 / CF 741 S Specifications 4.12.3 Surface planing Acoustic power level according to EN ISO 3746 Constants 4 dB (A) Idle 90,2 dB (A) Working 98,5 dB (A) Emission values at the workplace according to...
  • Page 24: Setting Up The Machine

    Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine 5 Setting up the machine 5.1 Overview & " ­1 x1000 " Fig. 5: Overview Sliding table Rear cutterblock cover Vacuum hood with vacuum connector "...
  • Page 25: Accessories

    Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine 5.2 Accessories Alu Table extension Order No. 430-104 (for sliding table „X-Roll“) 01.2.140 (with „F“ coupling) Cast iron­ Table extension Order No. 01.1.001 (with „F“ coupling) The purpose of the table extension is to support longer workpieces in a safe manner (assembly instructions „Ta-...
  • Page 26 Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine Outrigger extension 1100 with material roll Order No. 440-102 To correctly place very large or very long panels (assem- bly instruction „lengthening“). Extension with workpiece roller for the outrigger Fig.
  • Page 27 Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine Tenoning cover and tenoning plate Order No. 430-123 + 430-620 Tenoning and slotting safely. Tenoning plate Tenoning cover Fig. 14: Tenoning cover Safety bar guides Order No. 01.0.25 Spindle fence plates anodised with “safety bar guides“...
  • Page 28 Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine Digital readout Angle *) Digital clock height display *) Order No. 423-101 Angle display K Order No. 01.1.200 (Display in „mm“) K/F 423-102 Angle display F 01.2.200 (Display in „inch“) K/F...
  • Page 29 Order No. 400-805 support (see assembly instructions „Drilling chuck and coupler unit“ and „Mortising table“). Heavy drilling support Coupler unit Transport trolley Fig. 20: Heavy drilling support/Transport trolley  Attention: For further accessories and dust extraction equipment, see the FELDER catalogue.
  • Page 30: Data Plate

    The data plate displays the following specifications: • Model designation • Machine number MADE BY FELDER AUSTRIA - EUROPE - A-6060 HALL • Voltage KR-FELDER-STR.1 - Tel.: (A) 05223 / 5850 - FAX: 56130 • (Phases) TYPE : • Frequency • Power •...
  • Page 31: Safety Break Switches

    Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine 5.4.2 Safety break switches The machine only runs when the end switch in the inside of the machine frame is engaged by the locking device (the sliding cover is closed).
  • Page 32: Bridge Guard

    Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine 5.4.4 Bridge guard The bridge guard covers the cutterblock when surface planing. " Setscrew (Scoring unit height adjustment) " Bridge guard arm Protective rail Clamping screw (Adjusting the width) Fig.
  • Page 33: Cleaning/Checking The Kickback Guards

    5.4.8 Automatic braking system Your machine is equipped with an automatic braking Please contact the FELDER KG service department, if unit. The brake is a maintenance free DC braking unit. problems or a fault- function should occur! All necessary adjustments are done by FELDER KG.
  • Page 34: Operation And Display Elements Saw Unit, Spindle Moulder Unit

    Indicator window - Spindle rpm EMERGENCY-STOP button Exhaust connection spindle moulder unit - Ø80 mm Exhaust connection cross saw unit - Ø120 mm Fig. 33: Operation and display elements CF 741 $%&/* BM BN " Fig. 34: Operation and display elements CF 741 S...
  • Page 35: Operating Field Cover (With Options)

    Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine 5.5.1 Operating field cover (with options) BL BM CF 741 S n max 4500 inch 3500 v > 75 m/s 4000 4500 5000 x 1000 /min...
  • Page 36: Operation And Display Elements - Planer/Thicknesser Unit

    Professional Combination Woodworking System CF 741 / CF 741 S Setting up the machine 5.6 Operation and display elements ­ Planer/thicknesser unit Push button: • Position 0: Mains voltage off • Position I: Mains voltage on " Gear lever: • Position 0: Surface planing, Jointing, Bevelling/...
  • Page 37: Transport, Packaging And Storage

    Professional Combination Woodworking System CF 741 / CF 741 S Transport, packaging and storage 6 Transport, packaging and storage 6.1 Safety instructions Warning! Risk of injury! There is a risk of injury due to falling parts while transporting, loading or unloading the machine.
  • Page 38: Storage

    Professional Combination Woodworking System CF 741 / CF 741 S Transport, packaging and storage 6.4 Storage Keep items sealed in their packaging until they are assembled/installed and be sure to observe the stacking and storage symbols on the outside of the packaging.
  • Page 39: Transport With A Crane

    Professional Combination Woodworking System CF 741 / CF 741 S Transport, packaging and storage 6.5.2 Transport with a crane Attention! Risk of material damage! The machine must not be lifted by the work table, sliding table or base! Only use belts or chains to transport the machine.
  • Page 40: Transport With A Pallet Jack

    Professional Combination Woodworking System CF 741 / CF 741 S Transport, packaging and storage 6.5.4 Transport with a pallet jack Attention: Heavy/dead weights can easily cause an injury. Depending on the equipment, two or three additional helpers may be necessary when unloading.
  • Page 41: Setup And Installation

    Professional Combination Woodworking System CF 741 / CF 741 S Setup and installation 7 Setup and installation 7.1 Safety instructions Warning! Risk of injury: Improper assembly and installation can lead to serious bodily injury or equip­ ment damage. For this reason this work may only be carried out by authorised, trained personnel who are familiar with the operation of the machine and in strict observance of all safety instructions.
  • Page 42: Positioning And Levelling The Machine

    Professional Combination Woodworking System CF 741 / CF 741 S Setup and installation 7.3 Positioning and levelling the machine 1. Transport the machine to the installation site as in- structed in the „Transport“ chapter and the enclosed transport or installation instructions.
  • Page 43: Assembly

    Professional Combination Woodworking System CF 741 / CF 741 S Setup and installation 7.4 Assembly 7.4.1 Sliding table  Attention: Due to transport reasons, the sliding table, depending on its length, may be packaged separate­ ly. Two to three additional helpers, depending on the cutting length, are required to install the machine.
  • Page 44: Sliding Table Handle Unit

    Professional Combination Woodworking System CF 741 / CF 741 S Setup and installation 7.4.2 Sliding table handle unit Affix the pre-mounted grip handle unit to the sliding table with the four screws. Screws " Grip unit " Fig. 50: Sliding table handle unit 7.4.3 Transport locking device Sliding table...
  • Page 45: Outrigger Arm

    Professional Combination Woodworking System CF 741 / CF 741 S Setup and installation 7.4.5 Outrigger arm The outrigger arm must be screwed to the machine stand " (assembly instructions „Outrigger arm“). 1. Hold the outrigger arm to the machine. 2. Screw the outrigger arm using nuts and screws to the machine stands.
  • Page 46: Assemble The Guard Rail And Bridge Guard

    The dust extraction hoses must be electrically conduc- see „Specifications“. tive and grounded to prevent electrostatic loading. Attention! Dust extraction hose must not be easily inflammable and must conduct electricity! For this rea­ son, only use genuine FELDER dust extraction hoses!
  • Page 47: Electrical Connection

    Professional Combination Woodworking System CF 741 / CF 741 S Setup and installation 7.6 Electrical connection Warning! Danger – electric current! Work on electrical fittings may only be carried out by qualified personnel and in strict observance of the safety instructions.
  • Page 48: Setting Up And Adjusting The Sliding Table Unit

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 8 Setting up and adjusting the sliding table unit 8.1 Safety instructions Warning! Risk of injury: Improper adjustment and setup work can lead to serious bodily injury or mate­...
  • Page 49: Crosscut Fence On The Sliding Table

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 8.3 Crosscut fence on the sliding table Assembly: 1. Hook the crosscut fence and the clamping guide into " the sliding table. 2. Screw the crosscut fence and the clamping lever 1 into the rotation point housing located on the sliding table.
  • Page 50: Outrigger Table

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 8.4 Outrigger table Assembling the outrigger table: 1. Insert the support arbor into the outrigger arm pipe, if required. 2. Hook the outrigger table onto the sliding table.
  • Page 51: Precision Mitre Guide Index System (Optional)

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations Pivoting: 1. Loosen the clamping lever and thumb screws. " 2. Pivot the crosscut fence to the desired position. Fold the end stop back if necessary, so as to be able to pivot the crosscut fence over it.
  • Page 52: Crosscut Fence On The Outrigger 1300/1500

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 8.6 Crosscut fence on the outrigger 1300/1500 The crosscut fence can be mounted onto the outrigger on the push side. " 1. Position the crosscut fence on the outrigger.
  • Page 53: Precision Mitre Index System (Optional)

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 8.6.1 Precision mitre index system (Optional) The Precision mitre index system is equipped with end stops at 5,625° (triacontakaidigon), 11,25° (hexadeca- gon), 22,5° (octagon), 15°, 20°, 25°, 30°, 35°, 40°...
  • Page 54: Cross Stop

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 8.8 Cross stop 8.8.1 Cross stop standard The cross stop can be pushed onto the crosscut fence in one movement. If required, the end stop can be folded back.
  • Page 55: Making Adjustments And Preparations ­ Combination Fence

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 9 Making adjustments and preparations ­ Combination fence 9.1 Safety instructions Warning! Risk of injury: Improper adjustment and setup work can lead to serious bodily injury or mate­...
  • Page 56: Adjusting The Rear Cutterblock Cover

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 9.3 Adjusting the rear cutterblock cover In case adjustment is necessary: 1. Switch off the machine. 2. Loosen the screws. 3. Push the cutterblock cover over the cutterblock.
  • Page 57: Fine Adjustment

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 9.5 Fine adjustment 1. Switch off the machine. 2. Clamp the clamping lever. 3. Loosen the thumb nut. 4. Adjust finely with the thumb screw. 5. Once adjusted finely, tighten the thumb screw.
  • Page 58: Making Adjustments And Preparations ­ Circular Saw Unit

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 10 Making adjustments and preparations ­ Circular saw unit 10.1 Safety instructions Warning! Risk of injury: Improper adjustment and setup work can lead to serious bodily injury or mate­...
  • Page 59: Preparing The Machine To Operate

    10.5 Saw blade 10.5.1 Permitted tools Warning! Risk of injury! Risk of cutting injuries, especially when changing the tooling. We recommend that only original Felder tools are used (Felder catalogue). Only use saw blades: Circular saw blades • which have an authorised speed higher than the Diameter 250 –...
  • Page 60: Changing The Saw Blade

    Flange § Socket head cap screw Saw blade Attention! Minimum tightening torque: 20 Nm!  Attention: We recommend that only original Felder tools are used (Felder catalogue).  Attention: For precision cutting, we recommend using the smallest saw blade possible.
  • Page 61: Splitter

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 10.6 Splitter 10.6.1 Loosening/adjusting the splitter Required tools: • Spanner SW 19 mm 1. Prepare to change tooling. 2. Loosen the nut. " 3. Move the splitter so that there is, at any given point, a distance of 3 to 8 mm betweeen the saw blade and the splitter.
  • Page 62: Remove The Splitter

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 10.6.2 Remove the splitter Removing the splitter: 1. Loosen the nut. 2. Remove the splitter. 3. Tighten the nut. " " Splitter Fig. 84: Remove the splitter...
  • Page 63: Circular Saw Guard

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 10.7 Circular saw guard The saw guard is mounted onto the splitter The mounting § " depends on the diameter of the saw blade: • Recess for saw blades from 300 to 315 mm &...
  • Page 64: Adjust The Tooling Diameter

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations Adjusting the cutting angle: Adjusted angle of cut with the hand wheel on the front side: • Clockwise: towards 0° • Anti-clockwise: towards 45° " The cutting angle is displayed on the scale.
  • Page 65: Scoring Blade

    10.10 Scoring blade 10.10.1 Permitted tools Warning! Risk of injury! Risk of cutting injuries, especially when changing the tooling. We recommend that only original Felder tools are used (Felder catalogue). Only the following tools are allowed: Max. diameter 100 mm*) see „Specifications“...
  • Page 66: Assembling/Removing The Scoring Blade

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 10.10.4 Assembling/Removing the scoring blade Assembling the scoring blade: " Required tools: • Allen key 5 mm • Special spanner 1. Preparing to change tooling. 2. Loosen the thumb screw.
  • Page 67: Grooving Tools

    10.11.1 Permitted tools Warning! Risk of injury! Risk of cutting injuries, especially when changing the tooling! We recommend that only original Felder tools are used (Felder catalogue). Only use grooving tools which are suited to manual Slotting Cutters CE­Specifications operation! Max.
  • Page 68 Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 8. Place the first part of the grooving tool onto the saw blade arbor. Take note of the correct rotational direction! 9. Adjust the grooving width with spacer washers.
  • Page 69: Unchucking The Grooving Tools - Retool To A Saw Blade Operation

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 10.11.3 Unchucking the grooving tools – Retool to a saw blade operation Required tools: • Allen key 8 mm " • Spanner SW 22 mm •...
  • Page 70: Adjusting And Equipping ­ Spindle Moulder Unit

    11.2 Permitted tools Warning! Risk of injury! The spindle moulder tooling is razor sharp. Risk of cutting injuries, especially when changing the tooling. We recommend that only original Felder tools are used (Felder catalogue). Only use spindle moulder tools, The spindle moulder tooling, in particular the cutting •...
  • Page 71: Spindle Moulder Fence „240

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.3 Spindle moulder fence „240“  Attention: The spindle moulder fence „240“ is appropriate for spindle moulder tools with a diameter up to 230 mm. The spindle fence plate are each 350 mm long 450 mm.
  • Page 72: Spindle Moulder Guard Attachment

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.3.1 Spindle moulder guard attachment Attention! Risk of injury! The spindle moulder fence should always be equipped with the spindle moulder guard to avoid injuries! Assembly: 1.
  • Page 73: Multi-Adjustment System For The Moulder Fence "240" (Optional)

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.3.2 Multi­adjustment system for the moulder fence “240” (Optional) The fine adjustment for the outer tool diameter is used for the fine adjustment of the complete shaper fence in rela- tion to the outer tool diameter.
  • Page 74: Safety Bar Guides (Optional)

    Making adjustments and preparations 11.3.3 Safety bar guides (Optional)  Attention: It is recommended to use safety bar guides when moulding profiles (see FELDER catalogue). This ensures a continuous work supporting block which means increased safety and better results. Assembly/Disassembling: See separate assembly instructions „Safety bar guides“.
  • Page 75: Changing The Tool

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.4 Changing the tool 11.4.1 Preparing to change tooling 1. Switch the machine off and ensure that it cannot be switched on again. 2. Loosen the sliding table catch.
  • Page 76: Mounting/Removing/Changing The Spindle Moulder Tool

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.4.2 Mounting/removing/changing the spindle moulder tool Required tools: • Allen key 8 mm 1. Preparing to change tooling. 2. Lock moulder spindle into place, press down the lock- ing thumb screws.
  • Page 77: Preparing The Machine To Operate

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.5 Preparing the machine to operate 1. Close as much of the table opening with backing rings. 2. Adjust the guides according to the tooling. 3. Tilt the spindle moulder fence lid and the mounted spindle moulder guard to the front.
  • Page 78: Establishing/Setting The Speed/Set

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.6 Establishing/setting the speed/Set 11.6.1 Establishing/setting the speed 1. Using the sticker on the chassis cover, set the correct Tool diameter spindle rotation on the machine.
  • Page 79: Maximum Spindle Resiliance (Rotation Limit)

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.6.2 Maximum spindle resiliance (rotation limit) 1. Maximum rotating speed (limit value). Establish the 3. Set the obtained spindle speed. maximum rotating speed (limit value) from the appro- priate diagram, depending on the diameter of the tool and the cutting length.
  • Page 80: Adjusting The Moulder Spindle Rotation

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.6.3 Adjusting the moulder spindle rotation 1. Switch the machine off and ensure that it cannot be switched on again. 2. Preparing to change tooling. 3. Set the spindle moulder to 90° with the handwheel.
  • Page 81: Adjusting The Moulding Height/Moulding Angle

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.7 Adjusting the moulding height/moulding angle Adjusting the moulding height: 1. Loosen the clamping lever. 2. Set the mouldin height with the side hand wheel. •...
  • Page 82: Removing And Changing Moulder Spindle

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.8 Removing and changing moulder spindle  Attention: The machine is equipped with a moulder spindle quick change system. Larger tools (which cannot be sunk underneath the table) can be left and taken out with the spindle.
  • Page 83: Sink The Spindle Moulder

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 11.9 Sink the spindle moulder ø 180 The spindle moulder can be lowered in a 90° positi- on under the table for tools with a max. diameter of 180 mm when the tool is clamped and the backing rings are removed.
  • Page 84: Making Adjustments And Preparations ­ Planer/Thicknesser Unit

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 12 Making adjustments and preparations ­ Planer/thicknesser unit 12.1 Safety instructions Attention! Risk of injury: Improper adjustment and setup work can lead to serious bodily injury or mate­...
  • Page 85: Adjusting The Joint

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 12.3 Adjusting the joint • Planer table above circle of cut: The receiver-side of the planer table is set so that with extremely open joint a workpiece length of 2 m, an open joint of approxi- •...
  • Page 86: Adjust The Thicknessing Height

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 12.4 Adjusting the thicknessing height  Attention: The maximum chip thickness per work cycle is 4 mm. When smooth planing, the maximum cut­ ting depth is 1 mm.
  • Page 87: Digi-Drive Control System - Setting Up The Control System

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 12.4.2 Digi­Drive Control System 12.4.2.1 Setting up the control system Calibration of control unit: & BL ) The control unit may lose the factory setting during trans- port.
  • Page 88: Digi-Drive Control System - Using The Controls

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 12.4.2.2 Using the controls  Note:: The maximum chip thickness per work cycle is 4 mm. When smooth planing, the maximum cutting depth is 1 mm.
  • Page 89: Retooling From A Planer To A Thicknesser

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 12.5 Retooling from a planer to a thicknesser 1. Before beginning any maintenance work on the ma- chine, switch it off and secure it against accidentally being switched on again.
  • Page 90: Retooling To The Drilling Unit

    Coupler unit Fig. 136: Clamp the drilling tool " Clamping lever Vacuum connector Allen key Drilling tool Warning! Risk of injury! Risk of cutting injuries, especially when changing the tooling. We recommend that only original Felder tools are used (Felder catalogue).
  • Page 91: Adjusting The Drilling Support

    Professional Combination Woodworking System CF 741 / CF 741 S Making adjustments and preparations 12.8 Adjusting the drilling support Scoring unit height adjustment – Infinitely variable • with system handwheel Longitudinal adjustment – With the one-hand lever • Depth adjustment – With the one-hand lever •...
  • Page 92: Index

    Professional Combination Woodworking System CF 741 / CF 741 S Index 16 Index Accessories, 25 Faults, 144 Adjusting rotations, 80 Faults, causes and repairs, 145 Adjusting the moulding height/moulding angle, 81 Fine adjustment, 57 Adjusting the width, 65 Adjust the tooling diameter, 64...
  • Page 93 Professional Combination Woodworking System CF 741 / CF 741 S Index Safety, 10 Safety bar guides, 27, 74 Safety equipment, 30 Safety instructions, 14, 37, 41, 48, 55, 58, 70, 84, 93, 103, 111, 118, 122, 126, 144 Saw blade, 59...
  • Page 94 FELDER KG KR-FELDER-STR.1 A-6060 Hall in Tirol Tel.: +43 (0) 5223 / 58 50 0 Fax: +43 (0) 5223 / 56 13 0 Email: info@felder.at Internet: www.felder.at...
  • Page 95 WARRANTY In this position is your Warranty Card! After sending in your warranty card you will FELDER KG receive: A certificate of the expanded FELDER warranty! KR-FELDER-STR.1 FELDER KG A-6060 HALL in Tirol Tel.: (A) 0 52 23 / 58500 Business hours: Mo.
  • Page 96 Year of Manufacture Equipment: Received on: Machine was bought from: Machine Cellar / basement First or ground floor Loft / Attic Location: YES, FELDER- Qualified personnel Machine set-up and training send me the new was completed by: FELDER- Operation manual FELDER catalog...

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