Foredom Flexible Shaft Manual
Contents
1. It will lock if bur is not inserted To insert bur move lever 180 clockwise towards the back shaft connection end of handpiece Insert or change a 3 32 shank bur and move lever 180 forward Make sure lever is completely locked into the forward position Nos 18 18D and 18SJ Handpieces These handpieces have a lever on side of handpiece Push the spring loaded lever in to open collet and release the shank of accessory 3 32 only Insert accessory while holding the lever down Never push lever down while handpiece or flexible shaft are rotating Nos 52 52D and 52SJ Handpieces These quick change handpieces have a unique push pull collet chuck release mechanism for rapid accessory changing 3 32 only in 52 and 52D Wait for the motor flexible shaft and accessory to come to a full stop before opening the chuck After accessory has stopped rotat ing pull the outer grip forward with one hand while holding the back of the handpiece with the other Remove the accessory and insert the shank of the new one at least 1 25mm into the chuck Pull the grip all the way back until the chuck snaps closed Handpiece Lubrication See page 7 for handpiece photos Numbers 7A and 7AD Unscrew the front housing which exposes the spindle Clean the spindle thoroughly with solvent Apply several drops of Foredom oil Part Nos 10005 or 10010 to the spindle and spread it over the spindle uniformly This should be done every 20 hours of op2. and centered If accessory does not run true reopen jaws rotate accessory and retighten To release accessory simply reopen chuck jaws with key and pull out accessory Hammer Type Nos 15 15D and 15SJ Handpieces These handpieces have a threaded spindle Thread anvil or stylus into threaded spindle as far as it will go with clockwise motion Insert pin provided into cross hole in anvil or stylus Tighten and remove pin To release accessory insert pin into the cross hole and unthread Latch Type Nos 55A 55D 56A 56D Handpieces These handpieces have simple finger latches Slide the latch over and insert the shank of the accessory as far as possible Slide the latch back into place Test for a secure hold by pulling on the accessory To release the accessory slide latch out again and pull out accessory Quick Change Type 7A 7AD 10 10D 18 18D 18SJ 52 52D and 52SJ Keep an accessory in these handpieces at all times during both operation and storage Nos 7A and 7AD Handpieces These handpieces have a push pull collet closer Pull the handpiece grip back as far as it will go Insert accessory shank size 3 32 only as far as it will go Push front portion of the handpiece forward firmly Test for a secure hold by pulling on the accessory To release accessory pull handpiece grip back with firm pull Pull out accessory Nos 10 and 10D Handpieces These handpieces operate only when a 3 32 shank bur is inserted
3. and chips as well as help prevent injury if the handpiece slips off the workpiece It will also help prevent loose clothing from getting caught in a rotating cutter bur or other accessory Many excellent books on wood carving and power carving techniques and accessories are avail able from your dealer woodcarving clubs and your local library Foredom offers a large variety of all types of accessories used by wood plastic and stone carvers Request a catalog or visit Foredom on line at www foredom com We know that you can look forward to many years of safe enjoyable power carving with your new Foredom Series SR SRB or SRM power tool 14 Send your Owner s Registration Card to Foredom right away We will keep your card in our Registration and Serial Number File Other Service and Repair All other service and repairs should only be done by a professional repair person or shop Your dealer can help you select one or can arrange to have your Foredom equipment returned to the Bethel CT factory See Repair Service section in this manual LIMITED WARRANTY Series CC DD MM S SB SM SR SRB and SRM Flexible Shaft Power Tools Foredom warrants the S and CC Series Motors to be free of defects in material or work manship for a period of 1 year after purchase During the warranty period the defective product will be repaired or replaced without charge or at our option the purchase price will be refunded This warranty does not cover damag
4. metal Engraving Burs are used for fine detailed work on metal and other hard materials Generally use medium speeds for stock removal Higher speeds are required for finish ing work and for the smaller points Typhoon Carbide Burs provide very fast and aggressive material removal and are specifically made for use on soft and hard woods and plastics do not use Typhoon burs on metal 3 Sanding Drums Bands and Discs These accessories are used for removing rust smoothing rough surfaces and for sanding jobs on wood plastic and metal Avoid using too much pressure which will cause clogging or a build up on the work surface For best results use medium speeds for coarser grits and larger diameters Use higher speeds for finishing work or with smaller sizes 4 Cotton or Felt Bobs and Buffs Solid Felt Buffs or Bobs are used in combination with gritty or smooth compounds for a variety of buffing and polishing operations on plastic wood and metal They vary in shape and come in three hardnesses medium hard and rock hard Loosely stitched Soft Cotton Buffs are used for delicate work with precious metal and during polishing operations Generally use high speeds for cutting down and buffing Medium speeds are used for delicate precise work and for polishing 5 Brushes Miniature power brushes are generally used on metal surfaces and hard to reach areas They are ideal for deburring surface finishing edge blending rougheni
5. the green or green and yellow wire to a live terminal If your unit is for use on less than 150 volts it has a plug that looks like sketch A in diagram An adapter sketches B and C can be used for connecting plugs as shown below to 2 prong receptacles The green colored rigid ear lug etc extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box Use only 3 wire extension cords that have 3 prong grounding type plugs and 3 pole receptacles that accept the tool s plug Replace or repair worn cord oe IND e Cl Grounding 5 Means re me of owe of 2 prong Grounded Outlet Box Outlet Box with Adapter A complete Foredom flexible shaft power tool consists of a motor flexible shaft and sheath speed control foot or manual and a handpiece Locate and identify all components parts and accessories you purchased before discarding the packing list and packing materials that came with your power tool Owner s Registration Card An Owner s Registration Card and this Owner s Manual should also accompany each power tool Additional copies will be sent to you upon request Send your Owner s Registration Card to Foredom right away We will keep your card in our Owner s Registration File Foredom Power Tools Covered in this Manual You have purchased a fine quality power tool which will perform a wide variety of tasks difficult to do with any other kind of power tool Foredom power tools are manufa
6. Owner s Manual for Foredom Flexible Shaft Power Tools amp Handpieces For Your Own Safety e Please read this Assembly Operation and Service Manual before operating your Foredom power tool Always wear eye protection while using power tools Only use accessories rated for use at the maximum speed 18 000 RPM of these power tools except with the No 35 Handpiece which requires accessories rated for 35 000 RPM or higher FOREDOM Series CC S SB SM SR SRB SRM www foredom com Contents Page Safety Instructions 2 3 Foredom Power Tools 4 7 Assembly Instructions 5 6 Assembly amp Adjustment of Shaft Sheath amp Handpiece 5 Connecting Foot Control 6 Connecting Table Top Dial Speed Controls 6 Foredom Handpieces and Rotary Accessories 7 11 Attaching Accessories to Handpieces 8 Handpiece Lubrication 9 General Accessory Recommendations 10 11 Operation General Guidelines 11 Special Operation Instructions for SR SRB amp SRM Motors 14 Maintenance Procedures 12 13 Routine Cleaning amp Lubrication 12 13 Replacement of Worn Shafts and Sheaths 13 Replacement of Motor Brushes 13 Other Service and Repair 16 Recommended Spare Parts and Supplies 15 Limited Warranty 16 Owner s Registration Card 3 16 For More Information 16 Safety Instructions Before using your Foredom power tool please read safety instructions They are for your pro
7. brushes Part No 119P and an instruction manual Foredom MK 9A Maintenance Kit for 230 volt motors which contains 1 flexible shaft Part No 93 1 Foredom flexible shaft grease Part No 10006 1 pair motor brushes Part No 117P and an instruction manual For Series S SB SM SR SRB or SRM Motors 115v and 230v 1 pair motor brushes Part No 2019P Foredom MK 8 Maintenance Kit which contains 1 flexible shaft Part No 93 1 Foredom flexible shaft grease Part No 10006 1 pair motor brushes Part No 2019P and an instruction manual Repair Services Authorized repair service is available at the Foredom factory in Bethel CT Send items for repair to the factory marked Attention Repair Department The Foredom Electric Company 16 Stony Hill Road Bethel CT 06801 Enclose the item s a packing list and information regarding the problem or repairs required Estimates of repair cost will be made upon request It is our policy not to proceed with a repair without your approval if the cost labor plus parts is more than fifty percent of the cost for a new replacement You will be notified by mail and advised of the cost to repair and to purchase a new replacement Please allow three business days for an estimate to be done and five to seven business days for repair work to be completed after we receive your approval to proceed Storage Store your Foredom power tools in a DRY clean dust free area Store out of the reach o
8. control to the motor by inserting the 3 prong plug on the end of the motor power cord into the socket connector on the shorter power cord on the dial control With motor on off switch in the off position and the dial indicator arrow also in the off position on the control plug the 3 prong plug on the longer power cord from the dial control into a proper 3 wire outlet see page 3 Making sure that you are holding the handpiece securely in hand put the motor on off switch in the on position so that your power tool is ready for operation socket connector for motor plug 3 prong plug connects to wall outlet FOREDOM Handpieces 18D 53 Attaching Accessories to Handpieces Directions for attaching accessories to handpieces vary according to the type of handpiece being used Locate the model number of your Foredom handpiece from the illustrations on the previous page Attach the accessory according to the following Collet Types 8 8D 25 28 28SJ 35 35SJ 44T and 44TSJ General Directions Be sure to use the correct shank size The correct shank will fit snugly inside the collet Caution Never tighten a collet unless an accessory has been inserted Tightening an empty collet or inserting an accessory which is too small or too large may damage the collet Changing Collets in Nos 25 28 28SJ 35 35SJ 44T and 44TSJ Handpieces 1 Insert pin provided into the pilot hole and through the spindle hole t
9. ctured to high standards of precision and performance and with proper use and regular maintenance will give you years of trouble free performance This instruction manual contains instructions for the assembly operation and servicing of the Foredom power tools shown below Series S Series SR Assembly Instructions Always make sure your power tool is unplugged during assembly After identifying all the components of your power tool it should be assembled in the following manner Assembly and Adjustment of Flexible Shaft Sheath and Handpiece Proper assembly and adjustment of the flexible shaft and Sheath are critical for the correct operation of your Foredom power tool The exposed tip handpiece end of the flexible shaft with handpiece removed must extend 3 4 beyond the sheath Important Note The shaft and sheath should be checked and adjusted if necessary even if you received them assembled and attached to the motor x i IMPORTANT Please follow the directions below to assemble and adjust the shaft and sheath To check the shaft and sheath you must first remove o the handpiece i 3 Sa 1 The handpiece is easy to remove from the flexible shaft To remove simply pull the handpiece off the shaft and sheath with a firm grip To re attach be sure that the keyed tip of the flexible shaft is properly lined up with the slot in the back end of the handpiece by looking into the rear of the handpiece before pus
10. cur at the points of greatest friction When operating your power tools be careful not to bend the flexible shaft too much at either the handpiece or motor shaft connections Excessive heat and wear will occur if the bend is too great Follow these guidelines for trouble free use a 4 or larger radius as shown below should be maintained for shafts on all motors In its normal curved position All Foredom CC S and SR Series flexible shaft power tools can tolerate up to 12 Ibs of torque the Series H 1 4 horsepower can withstand i E Minimum 28 Ibs of torque before breaking There is no way to avoid On 0 Operating ultimate wear and under normal conditions a flexible shaft Radius machine may require several replacement shafts and sheaths Le J during its lifetime Follow shaft and sheath assembly instruction in the Assembly section of this manual Do not force the tool Let the speed of the tool do the work Avoid using too much pressure Generally slower speeds are used for rougher heavier work or when greater control over the accessory is required for precise delicate work Higher speeds are used for buffing cutting and polishing Read Accessory Recommendations on page 10 of this manual 4 radius a u 2 g Voltage Decreases Never operate a power tool during a perceptible power decrease Turn off tool and unplug until full power is restored Always wear proper eye and face protection when operati
11. e caused in transit or by accident misuse or ordinary wear ALL IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO WARRANTIES OF FITNESS AND MERCHANTABILITY ARE HEREBY LIMITED IN DURATION TO A PERIOD ENDING 1 YEAR FROM DATE OF PURCHASE AND WE WILL NOT BE LIABLE OR RESPONSIBLE FOR ANY SPECIAL OR CONSEQUENTIAL DAMAGES Repair or replacement will be made at our option if the product is returned post paid to The Foredom Electric Company 16 Stony Hill Road Bethel CT 06801 All warranty repairs must be done at the factory at the above address We will not pay any shipping or transportation charges The 76 Duplex Spring is not covered by this warranty since it is especially sensitive to the pressure and stress variables of the indi vidual operator This warranty only covers the original purchaser of the product Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages so the above limitations may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state For More Information For more information on Foredom machines handpieces or accessories contact your local dealer When no local dealer is available write call or fax The Foredom Electric Company 16 Stony Hill Road Bethel CT 06801 203 792 8622 Fax 203 796 7861 Visit www foredom com for the latest information on current prod
12. eration Numbers 8 8D 18 18D 25 25C 28 30 35 44T 52 and 53 These handpieces have been permanently lubricated with greased shielded ball bearings and should absolutely not be lubricated Number 10 Lubrication should not be required for the first 2 3 months of continuous use Then approximately every two weeks remove the sheath connector it has a standard right hand thread to expose the slotted shaft connector and back of handpiece spindle Clean off any dirt or old lubricant Apply only 1 or 2 drops of Foredom oil to the spindle where it attaches to the slotted shaft Now replace sheath connector Number 10D Handpiece with Duplex Spring Connection Approximately every 20 hours of oper ation apply 1 or 2 drops of Foredom oil into the hole in the duplex spring collar next to the sheath connector This will provide sufficient lubrication for both the duplex spring connection and the handpiece spindle Numbers 15 and 15D Before disassembling clean off any dirt to prevent foreign matter from falling inside the handpiece Remove the threaded nosepiece assembly carefully with wrench supplied by turning counterclockwise right hand thread Put two drops of Foredom oil into the bottom of the threaded hole of the housing and one drop into the nosepiece assembly Replace the nosepiece assembly hold the handpiece upright and run it slowly to distribute the oil Lubricate every 100 hours of use Note All handpieces marked with aster
13. f children Series SR Reversible Motor Instructions only The assembly operation and maintenance instructions contained in this Manual apply to the Series SR Reversible Motor The following additional operating procedures and precautions should be followed when using the Series SR SRB and SRM Reversible Motors Never change motor direction while it is running Changing motor direction while running can damage motor or flexible shaft or lead to premature wear To turn motor off remove foot from foot pedal speed control or turn dial speed control to off position and set rocker switch to off center position on motor Wait for motor to stop rotating and then put rocker switch into forward or reverse position Always securely tighten chuck nut or chuck jaws of handpiece with wrench or chuck key so that it will not come loose in the reverse or forward operating directions Also be sure to insert the shank of the accessory as far as possible into the collet or chuck to give it maximum support e Use the forward motor direction for fluted burs and cutters Most will cut efficiently only when turning in this direction Mounted abrasive points sanding bands tungsten carbide burs buffs and brushes can be used in either direction e For added safety and comfort while using this power tool for carving or other applications it is recommended that you wear a heavy canvas or leather apron It will protect you from dust debris
14. he correct adjustment is made tighten the screw in the motor connector Replacement of Motor Brushes The motor brushes should be checked for wear periodically When new they are approximately 3 4 long Replace them when they have worn to 1 4 To remove brushes disconnect motor power cord and E unscrew the brush caps Be sure the curvature or contour of the motor brush tip matches that of the outside of the n amp housing curve New Motor Brush Motor that needs Brush replacement 13 Recommended Spare Parts and Supplies for Series CC DD MM Series S SB SM and Series SR SRB or SRM The following parts and supplies are recommended as spares to keep on hand to insure continu ous operation of your Foredom power tool They can be purchased from your Foredom dealer from Foredom on line at www foredom com or from The Foredom Electric Company by telephone at 203 792 8622 For all Series CC DD MM Series S SB SM and Series SR SRB or SRM Motors 115v and 230v 1 flexible shaft Part No 93 1 outer sheath Part No 77 1 neoprene sheath Part No 77N 1 Foredom flexible shaft grease Part No 10006 For Series CC DD or MM Motors 1 pair motor brushes Part No 119P for 115 volt motors 1 pair motor brushes Part No 117P for 230 volt motors Foredom MK 9 Maintenance Kit for 115 volt motors which contains 1 flexible shaft Part No 93 1 Foredom flexible shaft grease Part No 10006 1 pair motor
15. hing it on If it is not in line turn the shaft tip or the handpiece to the correct position see illustration below Keyed Tip on End of Shaft sy Sheath Inside Back End ig i zi 3 uw n of Handpiece z 2 Place the entire unit on a flat surface with the shaft and sheath extended straight Loosen the set screw on the motor connector Adjust the exposed tip handpiece end of the flexible shaft so that it extends 3 4 beyond the sheath as shown in illustrations at right This is done by moving the sheath in or out of the motor connector 3 When the correct adjustment is made re tighten the set screw in the motor connector and re attach handpiece onto the flexible shaft Brush Cap a Sheath Set Screw Motor Coupling i F 4 k a IT og Shaft Motor Connector Lied ea 5 Tip End of Shaft Sheath d Figure 1 Brush Cap m e 3 4 Connecting Foot Speed Control The electrical specifications for your power tool are listed on the motor name plate It will show the proper voltage and currents to use with your power tool Be sure to follow the grounding instructions on page 3 of this manual while attaching either the speed control or motor to a power outlet A 115 Volt 50 60 cycle Hz motor can be used with the models FCT 1 and SCT 1 foot controls on 115 Volt AC current only Only the CFL carbon pile resistance block foot control not shown in this manual can be used on 115 Volt AC or DC c
16. isk have duplex spring connections flexible springs in middle These connections must be lubricated once every 20 hours of operation Apply about two drops of oil into the hole on the rear of the connection collar This should be done with Foredom Hypodermic type oiler Part No 10005 9 General Accessory Recommendations The wide assortment of Foredom accessories makes your flexible shaft power tool very versatile Grinding sanding carving engraving brushing cutting buffing and polishing can all be easily accomplished Choose the right accessory for your applications from the Foredom Accessory Catalog You may purchase accessories from your local dealer or contact The Foredom Electric Company 16 Stony Hill Road Bethel CT 06801 203 792 8622 or on line at www foredom com Always let the speed of the power tool do the work Avoid forcing the tool or applying too much pressure Experience will help you choose the right speed for the work you are doing It s always a good idea to practice on a scrap piece of the same material you plan to work on to determine the best accessories and speeds to use Always follow the manufacturer s RPM or speed recommendations when selecting accessories Your motor is supplied with a variable speed control so that you can operate it at the most suitable speed for each job The motor has a maximum speed rating of 18 000 RPM Always use an accessory which has the same or a higher rating than your to
17. ndi tions a flexible shaft machine may require several replacement shafts and sheaths during its lifetime To expose the inner shaft follow steps 1 2 and 3 on the previous page Next Remove motor connector with 1 crescent or adjustable wrench Connector has a left hand thread and must be turned clockwise right for removal Loosen set screw on the flexible shaft motor coupling and slide shaft off the motor shaft Installation of New Shaft 1 After removing old shaft loosen set screw on the new flexible monte shaft motor coupling and slide coupling onto motor shaft As es 2 Tighten set screw securely onto the flat of the motor shaft 3 Slide motor connector back up over the shaft and tighten to the left counter clockwise 4 Grease shaft prior to putting on the sheath See lubrication instructions on page 12 5 Slide sheath over flexible shaft with plain fitting directed toward the motor and into the motor connector Each end of the sheath has a metal fitting one is plain the other has a groove around it to fit the handpiece 6 Adjust the shaft page 5 and below and tighten sheath set screw in motor connector motor coupling Shaft and Sheath Adjustment Place the entire unit on a flat surface with shaft and sheath extended straight Adjust the exposed tip of the flexible shaft so that it extends 3 4 beyond the sheath as shown This is done by moving the sheath in or out of the motor connector When t
18. ng a Foredom power tool 11 Maintenance Procedures Always make sure your power tool is unplugged when conducting maintenance procedures It is very important to routinely clean your Foredom Power Tool and lubricate the shaft NOT the motor especially in areas that generate a lot of dust Dirt and improper lubrication are the most common causes of poor operation and excessive wear Always disconnect power tool before cleaning or servicing Note Ball Bearing Universal Motors Do Not Require Lubrication Routine Cleaning of Motors ee Foredom Motors need air circulation through the motor housing to remove waste heat and cool the windings Inlet and outlet slots i f provide the means for air flow However saw dust and conductive i debris like metal filings or gold dust can enter in through these m Pe slots If not cleaned regularly dust could collect making a bridge i between parts causing an electrical short Therefore in high dust environments Foredom recommends cleaning the motor every 40 hours of use To remove dirt dust buildup brushes should be removed cleaned and replaced and air should be blown through the motor Routine Cleaning and Lubrication of Flexible Shaft The shaft should be checked wiped clean and relubricated with grease every 50 hours of use With every 200 hours of use the shaft should be thoroughly cleaned with solvent and lubricat ed Use Foredom flex shaft grease p 10006 or y quality white l
19. ng to create a good bonding surface 10 General Accessory Recommendations continued Brushes continued and general cleaning Use high speeds for cleaning and deburring Medium speeds are needed when cleaning hard to reach areas and edge blending 6 Diamond Burs Diamond Burs are used to remove stock from extremely hard materials such as tungsten and tantalum carbide cutting tools dies and molds broaches and for lapping and polishing synthetic jewels and precious metals fiberglass and reinforced plastics PVC and ceramics Operation General Guidelines Read all the safety instructions in this manual before operating your Foredom Power Tool Proper eye and face protection must be worn to protect you from injuries caused by flying debris chips or sparks which might result from the work being done Your Foredom motor may be operated in a vertical or horizontal position but it should not be enclosed or confined so as to restrict air circulation If the motor is hung up above a workbench be sure it is fastened securely to the wall or motor hanger The motor may develop a high operating temperature up to 100 F ambient after prolonged use and it will be too hot to hold This will not harm the motor which is designed to operate at this temperature for P prolonged periods om Fa A Do not bend at tight angle j m A Shafts and sheaths last longer when they are used without sharp bends If used at angles or loops wear will oc
20. ol Using an accessory with a lesser rating can result in serious injury 1 Abrasive Points Wheels and Discs Foredom s unique CeramCut Blue Stones are made from a mixture of special man made ceramic grain and aluminum oxide bonded together The ceramic grain provides a faster cutting action and is more durable so that shapes are maintained longer than pure aluminum oxide stones They are ideal for use on any hard metal such as steel stainless steel and titanium as well as on wood Use Silicon Carbide green color for low tensile brittle or smeary types of metals such as aluminum or brass They are ideal for use on any hard metal such as steel stainless steel and titanium as well as wood Use Aluminum Oxide red color for fast cutting on high tensile tough materials such as steel and malleable iron Also use on glass and porcelain etc Aluminum Oxide white color points have an extremely fine grit for producing a fine high finish on high tensile materials including gem stones stainless steel and glass Rubber Bonded Abrasive Wheels are used for removing rust and for polishing with various grits For best results use finer grits for finishing at high speeds and coarser grits for stock removal at lower speeds 2 Burs and Cutters Vanadium Steel Cutters are suitable for all materials except hardened steel and glass Use Carbide Burs on wood plastic and tough alloys Carbide is generally referred to as the hardest man made
21. tection and should always be followed to reduce the risk of personal injury or damage to the tool Always wear proper eye and face protection Safety glasses or face shields should be worn whenever you operate a Foredom or any power tool to prevent serious eye or face injuries Always use a proper dust collection system or wear a respirator to prevent the inhalation of dust particles polishing compounds or other debris into the lungs Do not wear loose fitting clothing or jewelry Loose clothing or jewelry can become entangled in the rotating flexible shaft Do not wear items such as neckties necklaces or bracelets when operating power tools Be sure to tie back or secure long hair Secure power tool to motor hanger or work surface Flexible shaft power tools can vibrate during operation The tool should be properly secured in order to prevent it from vibrat ing off of the motor hanger or work bench Never operate any accessory at speeds above it s maximum rated speed When properly used all of Foredom s accessories can be operated at the speed ratings listed in the Foredom Accessory Catalog or on the accessory kits and packages Always find out the manufacturer s speed rating before using accessories other than those from Foredom Safety requirements for the use care and protection of abrasive wheels are contained in ANSI Standards B7 1 1978 which are available from ANSI 1430 Broadway New York New York 10018 2 e Never use or contin
22. ubricating grease AA 1 Remove handpiece 2 Loosen set screw 3 Slide sheath out see page 5 on connector of connector Exposing the Inner Shaft k 4 Apply a very light coating of lubrication to shaft starting at the top and working downward to about one inch from the end Apply grease with your finger tip or small brush Don t overdo apply a light film of grease Once the machine is running the shaft itself will spread the grease If too much grease is applied the excess will work its way into the handpiece and eventually seep out between the handpiece and sheath For this reason apply a bit less near the handpiece end of the shaft Never operate the motor with the outer sheath removed from the flexible shaft 5 Replace and adjust sheath so that shaft key tip extends 3 4 from sheath Retighten the set screw in motor connector 6 Clean exterior of sheath by wiping with a cloth 7 Hang and run the motor for about 4 to 5 minutes before attach ing the handpiece to allow enough time for the grease to warm up spread and drain off Wipe off any excess grease at tip end of sheath 8 Re attach handpiece Always make sure your power tool is unplugged when conducting maintenance procedures Replacement of Worn Shafts and Sheaths Shafts and sheaths last longer when they are not used at sharp angles or loops since wear occurs at the points of greatest friction There is no way to avoid ultimate wear and under normal co
23. ucts and new product introductions Also rotary accessories that are not readily available from your retailer may be found in our online store FOREDOM The Foredom Electric Company Bethel CT 06801 Form 1291 n 3 04 Printed in U S A
24. ue to use any accessory which appears to be damaged loose vibrating or out of balance Inspect each accessory for cracks or flaws before using it Avoid knots imperfections in the wood or metal objects like nails which could damage or catch the acces sory Let the speed of the tool do the work rather than apply heavy pressure to the accessory e Always insert the shank or arbor of an accessory or mandrel into the collet or chuck of the handpiece as far as possible in order to provide proper support and tighten the collet or chuck securely e Never use excessive side pressure which may bend or break the shank or arbor of an accessory Let the speed of the accessory do the work Do not stall the motor by jamming or using excessive pressure on the accessory This can result in damage to the motor or flexible shaft e Never operate the motor with the outer sheath removed from the flexible shaft Always disconnect the power cord before servicing the motor or removing the flexible shaft or sheath e Never operate your power tool during a perceptible power decrease Turn power tool off and do not use until power is fully restored Use proper grounding procedures This tool should be grounded while in use to protect the operator from electric shock The tool is equipped with an approved 3 conductor cord and plug to fit the proper grounding receptacle The green or green and yellow conductor in the cord is the grounding wire Never connect
25. urn spindle to align holes Apply wrench and unscrew chuck nut by turning counter clockwise 2 Remove chuck nut to expose collet 3 Pull collet out of handpiece spindle 4 Slip new collet in place and screw on chuck nut Nos 8 8D Handpieces Pull back chuck guard sleeve to uncover the lower portion of the spindle hole Insert the pin provided into the spindle and chuck nut to loosen spindle with wrench Loosen chuck nut Insert accessory shank as far as possible into the collet Tighten chuck nut Test for a secure hold by pulling on accessory Pull out pin or release grip on spindle To release an accessory follow the same steps Accessories can be released when chuck nut is ready to be loosened If accessory does not run true loosen chuck nut rotate accessory and retighten Nos 25 28 and 28SJ 35 35SJ 44T and 44TSJ Handpieces To insert or change accessories insert pin provided into the pilot hole and through the spindle hole turn spindle to align holes Loosen chuck nut slightly with wrench provided Insert shank of accessory into collet Tighten chuck nut with wrench keeping pin in pilot hole Test for a secure hold by pulling on accessory Remove pin Chuck Type Nos 25C 30 and 30SJ Handpieces These handpieces have Jacob s type chucks Open chuck jaws as far as necessary with key provided Insert shank of accessory into the chuck as far as possible Tighten jaws with chuck key until accessory is secure
26. urrent Note The CFL can only be used with 115 or 230 volt CC DD and MM Motors and should not be connected to any Series S or SR Motors The 230 Volt 50 60 cycle Hz motor can be used with the models FCT 2 and SCT 2 foot controls on 230 Volt AC current only The CFL foot control can be used on 230 Volt AC or DC current To connect the foot control to the motor insert the connector ag 3 prong plug on the end of the motor power cord into plug the socket connector on the shorter power cord on the foot control With the motor on off switch in the off position plug the 3 prong plug on the longer power cord from the foot control into a proper 3 wire power outlet Be sure to follow the proper grounding instruc tions described on page 3 of this manual P A 3 prong plug When your foot is not depressing the foot control connects to wall outlet the motor should not be running It is also important to hold the handpiece securely before turning the motor on off switch to the on position Your foot must maintain steady contact with the pedal during operation Hold the handpiece in your right hand and begin with a light touch to keep from going too fast when just getting started Finding the right speed for any specific task is a matter of experimentation and experience Connecting Table Top Dial Speed Control The motors can also be used with the EM 1 115 volt or EM 2 230 Volt dial speed control on AC current Connect the
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