jcb JCB-MS-254SB-L, Instructions & User'S Manual

Page 1: ...POWER TOOL INSTRUCTION USER MANUAL EN JCB MS 254SB L Original Instructions IM MS 254SB L EN Iss 09 2019 ...

Page 2: ... dust mask must be worn during the operation of the device WARNING Drilling sawing sanding or machining wood products can expose you to wood dust a substance known to the State of California to cause cancer Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection For more information go to www P65Warnings ca gov wood The month and year of manufacture can be found wit...

Page 3: ...quipment 15 Assembly and operation 16 Assembling the saw 16 Precision adjustment of the stop for crosscut 90 17 Cross cut 90 and turntable 0 18 Cross cut 90 and turntable 0 45 19 Precision adjustment of the stop for mitre cut 45 19 Bevel cut 0 45 and turntable 0 20 Mitre cut 0 45 and turntable 0 45 21 Limiting the cutting depth 21 Sawdust bag 21 Changing the saw blade 22 MAINTENANCE AND ELECTRICAL...

Page 4: ...ng or unplugging the power tool Keep cord away from heat oil sharp edges or moving parts Damaged or entangled cords increase the risk of electric shock e When operating a power tool outdoors use an extension cord suitable for outdoor use Use of a cord suitable for outdoor use reduces the risk of electric shock f If operating a power tool in a damp location is unavoidable use a residual current dev...

Page 5: ...use and care a Do not force the power tool Use the correct power tool for your application The correct power tool will do the job better and safer at the rate for which it was designed b Do not use the power tool if the switch does not turn it on and off Any power tool that cannot be controlled with the switch is dangerous and must be repaired c Disconnect the plug from the power source before mak...

Page 6: ...st both the fence and the table Do not feed the workpiece into the blade or cut freehand in any way Unrestrained or moving workpieces could be thrown at high speeds causing injury 4 Push the saw through the workpiece Do not pull the saw through the workpiece To make a cut raise the saw head and pull it out over the workpiece without cutting start the motor press the saw head down and push the saw ...

Page 7: ...iece or workpiece tips it can lift the lower guard or be thrown by the spinning blade 13 Do not use another person as a substitute for a table extension or as additional support Unstable support for the workpiece can cause the blade to bind or the workpiece to shift during the cutting operation pulling you and the helper into the spinning blade 14 The cut off piece must not be jammed or pressed by...

Page 8: ...for securing the saw blade have the same diameter and are at least 1 3 of the cutting blade width 8 Make sure that fixed reducer rings are parallel to each other 9 Handle the saw blade with caution They are ideally stored in the originally package or special containers Wear protective gloves in order to improve grip and to further re duce the risk of injury 10 Prior to the use of saw blades make s...

Page 9: ...ut can cause damage to the eyes Caution methods other than those specified here can result in dangerous radiation exposure Never open the laser module Unexpected exposure to the beam can occur If the mitre saw is not used for an extended period of time the batteries should be removed The laser may not be replaced with a different type of laser Repairs of the laser may only be carried out by the la...

Page 10: ...Clamping device 8 Workpiece support 9 Locking screw for workpiece support 10 Table insert 11 Turn table locking handle 12 Pointer 13 Mitre scale 14 Turn table 15 Fixed saw table 16 Stop rail 16a Extension block 16b Set screw 17 Sawdust bag 33 36 9 8 11 10 1 4 5 7a 7 18 19 17 35 13 12 27 14 16 15 37 16a 16b 2 3 behind the Movable blade guard 29 30 32 ...

Page 11: ...rew knob 23 Fastening bolt 24 Screw for cutting depth limiter 25 Stop for cutting depth limiter 26 Locking bolt 27 Support foot 28 Turn table release lever 29 Flange bolt 30 Outer flange 31 Spindle lock button 32 Inner flange 33 Laser 34 ON OFF switch for laser 35 Laser compartment 36 Laser holder 37 Guide bar 34 23 26 22 18 19 20 21 6 31 24 25 28 ...

Page 12: ...idth at 90º 12 5 x 3 5 315 x 90 mm Saw width at 45º 8 5 x 3 5 215 x 90 mm Saw width at 2 x 45º double mitre cut 8 5 x 1 6 215 x 40 mm Protection class 11 Weight net gross 36 44 lbs 16 4 20 0 kg Laser class 2 Wave length of laser 650nm laser output 1mW Technical changes reserved The workpiece must have a minimum height of 1 8 3 mm and a minimum width of 0 4 10 mm Maake sure that the workpiece is al...

Page 13: ...accordance with a standardised test procedure and can be used to compare one power tool with another The above mentioned noise emission values can also be used for the preliminary assessment of exposure Warning The noise emissions during the actual use of the power tool may differ from the above mentioned values depending on the power tool being used in particular on the type of workpiece being pr...

Page 14: ... potential hazards It is also imperative to observe the accident prevention regulations in force in your area The same applies for the general rules of health and safety at work The manufacturer will not be liable for any changes made to the equipment nor for any damage resulting from such changes Even when the equipment is used as prescribed it is still impossible to eliminate certain residual ri...

Page 15: ...nt is switched on It must be possible for the blade to run freely When working with wood that has been processed before watch out for foreign bodies such as nails or screws etc Before you press the ON OFF switch check that the saw blade is fitted correctly Moving parts must run smoothly Before you connect the equipment to the power supply make sure the data on the rating plate are identical to the...

Page 16: ...the fixed saw table 15 Insert the clamping device 7 in the hole on the rear side of the stop rail 16 and secure it with the star grip screw 7a Attach the workpiece supports 8 to the fixed saw table 15 as shown in Figure 4 and fasten with the screw 9 It is possible to tilt the machine head 4 a max 45 to the left by loosening the locking screw 22 For your own safety only insert the mains plug in an ...

Page 17: ...evel scale 18 and re tighten the retaining screw Turning on and off Fig 7 To turn the saw on moving the Lock off Lever 3 to the left and depress and hold the on off trigger switch 2 To turn the saw off release the on off trigger switch 2 To use the laser operate laser ON OFF switch 34 as required WARNING Never place hands near the cutting area Proper positioning of your body and hands when operati...

Page 18: ...ugh the work piece When the cutting operation is completed move the machine head 4 back to its upper home position and release the ON OFF button 2 ATTENTION The machine executes an upward stroke automatically due to the return spring i e do not release the handle 1 after completing the cut instead allow the machine head to move upwards slowly whilst applying light counter pressure Cross cut 90 and...

Page 19: ...to adjust the turn table 14 to the desired angle The bevel pointer 12 on the turn table must match the desired angle on the scale 13 on the fixed saw table 15 Re tighten the locking handle 11 in order to secure the turn table 14 Cut as described under section Cross cut 90 and turn table 0 Precision adjustment of the stop formitre cut 45 Fig 1 9 10 Lower the machine head 4 and secure using the fast...

Page 20: ...osition Open the set screw 16b for the extension block 16a and push the adjustable stop rail outwards The extension block 16a must be fixed far enough in front of the innermost position that the distance between the extension block 16a and the saw blade 6 amounts to a maximum of 8 mm Before making a cut check that the exten sion block gap 16a and the saw blade 6 cannot collide Secure the set screw...

Page 21: ...0 in order to secure the turn table Undo the fastening bolt 23 Limiting the cutting depth Fig 13 The cutting depth can be infinitely adjusted using the screw 24 To do this loosen the knurled nut on the screw 24 Move the stop for the cutting depth limiter 25 to the inside Turn the screw 24 in or out to set the required cutting depth Then re tighten the knurled nut on the screw 24 Check the setting ...

Page 22: ...e bolt 29 Press the spindle lock button 31 holding it in firmly while turning the blade clockwise until the spindle lock engages Continue to press it in while loosening the flange bolt Release the spindle lock button 31 Turn the flange bolt 29 right out and remove the outer flange 30 Take the blade 6 off the inner flange 32 and pull out downwards Carefully clean the flange bolt 29 outer flange 30 ...

Page 23: ...sembly is spring loaded and will pop out when you remove brush cap Check for wear Replace both brushes when either has less than 5mm length of carbon remaining Do not replace one side without replacing the other Reassemble using new brush assemblies Make sure the limit slot on the brush is aligned with the limit block on the brush holder Make sure brush cap is oriented correctly straight and repla...

Page 24: ...hat the connection cable does not hang on the power network during the inspection Electrical connection cables must comply with the applicable VDE and DIN provisions Only use connection cables with the marking H07RN F The printing of the type designation on the connection cable is mandatory AC motor The mains voltage must be 120 V 60Hz Extension cables up to 82ft 25 m long must have a cross sectio...

Page 25: ...ld devices must not be disposed of with household waste This symbol indicates that this product must not be disposed of together with domestic waste in compliance with the Directive 2012 19 EU pertaining to waste electrical and electronic equipment WEEE This product must be disposed of at a designated collection point This can occur for example by handing it in at an authorised collecting point fo...

Page 26: ...ct to a manufacturing fault within the warranty period please contact the seller retailer where the item was purchased JCB Power Tools used for Hire Fleets or as part of B2B and Service Contracts are not covered by these terms and conditions JCB Tools Warranties excludes the following where relevant m Components normally subject to wear such as carbon brushes m Batteries Chucks and Chargers m Acce...

Page 27: ...27 JCB MS 254SB L Instruction User Manual ...

Page 28: ...nd Black Tools Limited Address 55 Romsey Industrial Estate Romsey SO51 0HR UK Tel no 44 1794 834250 CONTACT INFORMATION OF INDIVIDUAL MAINTAINING RECORDS OF TEST RESULTS Name Tim Burgoyne QA Technical Manager Compliance Officer Address 55 Romsey Industrial Estate Romsey SO51 0HR UK Email info JCB tools co uk Tel no 44 1794 834250 DATE AND PLACE WHERE THIS PRODUCT WAS MANUFACTURED Date mm yyyy Addr...

Page 29: ...29 JCB MS 254SB L Instruction User Manual ...