Hitachi C 10FM Technical Data And Service Manual Download

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701

311-128

TCT SAW BLADE 255MM-D15.88 HOLE-NT24

702

311-013

WRENCH

703

311-034

DUST BAG

901

976-472

TCT SAW BLADE CROSS-CUT 255MM-D15.9 HOLE

903

976-473

TCT SAW BLADE 255MM-D15.9 HOLE

905

317-542

HOLDER ASS'Y

INCLUD.906-910

906

317-654

STOCK STOP

907

317-375

WING BOLT 1/4"X3/4"

908

317-655

LOCK SUPPORT ROD

909

317-656

EXTENSION WING

910

949-271

MACHINE SCREW M8X20 (10 PCS.)

911

317-541

VISE ASS'Y (FOR LATERAL)

INCLUD.912-921

912

317-648

SCREW BAR

913

317-649

VISE BEARING

914

949-515

ROLL PIN D6X30 (10 PCS.)

915

317-650

CLUTCH

916

317-629

SET PLATE

917

311-126

WASHER 3/16"X1/2"

918

317-503

MACHINE SCREW (W/WASHER) M5X10

919

317-652

SUPPORT

920

949-518

ROLL PIN D3X18 (10 PCS.)

921

317-653

KNOB

Printed in Japan
(000210 N)

ITEM

No.

: ALTERNATIVE PARTS

OPTIONAL ACCESSORIES

ITEM

No.

CODE NO.

DESCRIPTION

NO.

USED

REMARKS

PARTS

STANDARD ACCESSORIES

C 10FM

ITEM

No.

CODE NO.

DESCRIPTION

NO.

USED

REMARKS

106

620-0VV

BALL BEARING 6200VVCMPS2L

107

317-642

VISE ASS'Y (FOR VERTICAL)

INCLUD.108-113

108

968-247

HEX. SOCKET SET SCREW M6X10

109

317-643

SUPPORT

110

317-644

SCREW BAR

111

317-645

VISE BEARING

112

317-646

FLANGE

113

317-647

BUSHING

114

HITACHI LABEL

115

318-819

BUSHING

116

319-003

SPINDLE ASS'Y

INCLUD.76,77,80-83

CODE NO.

DESCRIPTION

NO.

USED

REMARKS

2 --- 00

Summary of Contents for C 10FM

Page 1: ...POWER TOOLS TECHNICAL DATA AND SERVICE MANUAL MITER SAW C 10FM SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT LIST No E930 March 2000 C MODEL C 10FM ...

Page 2: ...Ass y 6 8 3 Cutting Operation 7 9 PACKING 8 Service Section 10 PRECAUTIONS IN DISASSEMBLY AND REASSEMBLY 9 10 1 Disassembly 9 10 2 Reassembly 15 10 3 Wiring Diagram 16 10 4 Lead Wire Precautions 16 10 5 No load Current 17 10 6 Reassembly Requiring Adjustment 17 10 7 Lubrication 18 10 8 Product Precision 18 10 9 Tightening Torque 19 11 REPAIR GUIDE 20 12 STANDARD REPAIR TIME UNIT SCHEDULES 24 Appen...

Page 3: ... Cutting various types of wood workpieces Cutting plywood decoration panels soft fiberboard and hardboard Cutting aluminum sashes 4 SELLING POINTS Lightweight 27 3 lbs 12 4 kg for easy portability Note Numerals in are identical with item numbers in 4 1 Selling Point Descriptions 24T TCT blade cuts 2 x 6 at 90 miter 2 x 4 at 45 miter Holder ass y optional 1 3 Equipped with a debris guard to restric...

Page 4: ... 1 Unit mm Table 2 Unit mm Maker Model Max cutting dimension HITACHI C 10FM Right and left 45 Height x Width H x W 68 x 98 2 11 16 x 3 7 8 By turning the table to the right or left as desired the Model C 10FM is capable of miter cutting of up to 45 to the right and left Height H Width W Width W Height H Workpiece 45 right and left 3 Equipped with debris guard to restrict dispersion of chips for en...

Page 5: ...ernal dia x 15 9 mm 5 8 bore 1 600 W AC single phase commutator series motor AC single phase 60 Hz 115 V 13 A 115 V Holder ass y Code No 317542 Vise ass y Code No 317541 255 mm 10 TCT saw blade 70 teeth Code No 976473 for normal cutting 255 mm 10 TCT saw blade 60 teeth Code No 976472 for fine surface cutting Type 2 Conductor cabtire cable Nominal cross sectional area 16AWG 1 25 mm2 Length 2 2 m 7 ...

Page 6: ...23 32 x 4 1 8 Non 240 x 180 9 7 16 x 7 450 x 815 x 500 17 23 32 x 32 3 32 x 19 21 32 12 7 28 lbs 255 mm 10 cross cut saw blade 104 teeth Dust bag Wrench Right 0 52 Left 0 45 Right and left 0 15 22 5 30 and 45 255 10 12 115 V 4 600 Double insulation 460 x 100 18 3 32 x 3 15 16 Non 190 x 205 7 15 32 x 8 1 16 460 x 750 x 505 18 3 32 x 29 17 32 x 19 27 32 12 6 27 8 lbs 255 mm 10 cross cut saw blade Du...

Page 7: ...d Accordingly general precautions and suggestions for the use of electric power tools and specific precautions and suggestions for the use of the compound saw are listed in the Instruction Manual to enhance the safe efficient use of the tool by the customer Salespersons must be thoroughly familiar with the contents of the Instruction Manual to be able to offer appropriate guidance to the customer ...

Page 8: ... Support Warning Always firmly clamp or vise to secure the workpiece to the fence otherwise the workpiece might be thrust from the table and cause bodily harm 8 2 How to Use the Vise Ass y 1 The vise ass y can be mounted on either the left side base or the right side base and can be raised or lowered according to the height of the workpiece Insert the support of the vise ass y into the hole locate...

Page 9: ...66 mm x 144 mm 2 19 32 x 5 11 16 in a single operation by simply pushing the saw blade section head downward The customer should be cautioned that excessive pressure on the handle will not increase the cutting speed On the contrary excessive pressure may result in reduced cutting efficiency irregular or rough cutting of the workpiece and could also cause overload and subsequent burnout of the moto...

Page 10: ...del C 10FM In the cutting examples illustrated in Fig 6 the cut surfaces on the sides marked are better than those on the sides marked Better Better Miter cutting Fig 6 A B 9 PACKING The main body of the Model C 10 FM is sandwiched between packing A and packing B made of styrofoam This system makes the packaging work easier 1 Preparation Remove the vise ass y and dust bag from the main unit Then s...

Page 11: ...ion Tools required Phillips head screwdriver 12 7 mm wrench standard accessory 10 mm wrench 1 Loosen the Counter Hd Screw M5 x 12 25 and turn the Cutter Shaft Guard 26 upward so that the Bolt Left Hand W Washer M8 x 20 51 can be seen 2 Put the Wrench 702 on the Bolt Left Hand W Washer M8 x 20 51 and turn the Wrench 702 until the Bracket Stop 88 is aligned with the groove of the Arbor Shaft 76 whil...

Page 12: ...t Chuck M6 27 behind the Cutter Shaft Guard 26 with a 10 mm wrench Remove the Counter Hd Screw M6 x 16 18 Collar 19 PC Guard 20 Hex Nut M6 23 and Spring Guard 24 B Disassembly of the base section Tools required 3 mm hex bar wrench Phillips head screwdriver 19 mm wrench Plastic hammer D10 metal bar 6 mm hex bar wrench 10 mm wrench 13 mm box wrench Fig 8 ...

Page 13: ...rt 39 8 Remove the two Special Screws M5 x 16 46 and the Chip Deflector 45 debris guard 9 Remove the four Special Screws M4 x 10 65 and the Table Insert 66 10 Remove the two Hex Socket Hd Bolts M8 x 45 54 with a 6 mm hex bar wrench Remove the Fence 55 11 Turn the Handle Ass y 71 counterclockwise and remove it 12 Then turn the Base 59 Base 59 surface upside down 13 Remove the three Hex Socket Hd Bo...

Page 14: ...screwdriver Phillips screwdriver Plastic hammer Nipper Fig 9 1 Remove the two Brush Caps 100 to remove two Carbon Brushes 99 2 Remove the four Tapping Screws W Sp Washer D5 x 16 96 Remove the Motor Housing 95 with the Armature Ass y 115 V 89 and the Field 93 mounted ...

Page 15: ...connect the Internal Wire 90 from the Brush Holder 98 and disconnect the internal wire from the Field 93 Cut the white internal wires coming from the Power Cable 13 and the Field 93 and connected with the Terminal 12 with a nipper Remove the two Tapping Screws W SP Washer D5 x 60 94 that fix the Field 93 By tapping the Upper Arm 86 mounting surface of the Motor Housing 95 with a plastic hammer pul...

Page 16: ...Remove the Hex Socket Set Screw M6 x 10 108 and the Support 109 Fig 11 1 Remove the Spring Pin 87 from the Bracket Stop 88 2 Remove the Bracket Stop 88 and the Compression Spring 85 from the Upper Arm 86 E Disassembly of the vise ass y Tools required 3 mm hex bar wrench ...

Page 17: ...proximately 5 grams of Hitachi Motor Grease to the inner circumference of the new Torsion Spring 48 prior to reaasembly 4 When replacing the Slide Plate 75 assemble it into the unit as illustrated in Fig 12 During reassembly apply 6 grams of Hitachi Motor Grease to the Slide Plate 75 against the sliding surface of the Base 59 5 If the Center Shaft 74 at the bottom of the Base 59 is tightened exces...

Page 18: ...y Red Gray White Black White Fig 14 Actual wiring diagram Switch Brush holder Field Red Red Lead wire White Gray Terminal Black 10 4 Lead Wire Precautions When connecting lead wires be very careful not to remove the insulation covering of each lead wire more than needed Exposed cores of lead wires from connectors for example are extremely dangerous Also ensure that the lead wires are not pinched b...

Page 19: ...utting edge is 28 to 30 mm 1 3 32 to 1 5 32 below the upper surface of the Table Insert 66 Lower the saw blade and confirm that it stops at the correct position 3 Adjustment of saw blade lower limit position When adjusting the lower limit of the saw blade be sure to use a saw blade with an external diameter of 255 mm Failure to properly adjust the lower limit position of the saw blade may result i...

Page 20: ...ed at the point marked A in Fig 16 10 7 Lubrication Advise the customer to lubricate the machine as indicated below at least once a month Also prior to applying lubrication any sawdust dirt or other foreign matter should be thoroughly wiped away with a soft cloth 1 Swiveling section of the Upper Arm 86 and the Support 39 Coat the swiveling portion of the Upper Arm 86 and the Support 39 with machin...

Page 21: ... M6 x 20 Hex Hd Bolt 30 4 in lbs 3 4 N m 35 kgf cm M5 x 16 Pan Hd Screw 4 3 in lbs 0 5 N m 5 kgf cm M4 x 8 Pan Hd Screw 4 3 in lbs 0 5 N m 5 kgf cm M8 x 20 Hex Washer Hd Bolt 130 156 in lbs 14 7 17 6 N m 150 180 kgf cm M8 x 45 Hex Socket Hd Bolt 47 7 in lbs 5 4 N m 55 kgf cm D4 x 8 Pan Hd Tapping Screw 15 6 in lbs 1 8 N m 18 kgf cm M8 x 25 Hex Socket Hd Cap Bolt 10 4 in lbs 1 2 N m 12 kgf cm M4 x ...

Page 22: ... on the Arbor Collar 52 and repair with a file as necessary Replace the Arbor Collar 52 as necessary Loosen the Hex Socket Hd Bolt M8 x 45 54 and adjust as necessary Replace the Fence 55 as necessary Replace the Fence 55 as necessary Replace the Table 64 Replace the Fence 55 as necessary 0 4 100 1 64 3 15 16 Dummy disc Fig 17 0 38 220 0 015 8 21 32 Dummy disc 0 4 100 1 64 3 15 16 Fig 18 Within 0 1...

Page 23: ...ches c Inaccurate squareness between the table and the saw blade causing the saw blade to cut at an improper angle and make cutting marks 1 Continued 0 45 0 018 0 1 0 004 Fig 21 0 38 220 0 015 8 21 32 Dummy disc 0 025 54 0 001 2 1 8 Fig 22 0 4 100 1 64 3 15 16 Fig 17 Replace the Base 59 and or Table 64 if deformed Check the fitting surfaces of the Upper Arm 86 Support 39 and the Shaft 36 for any f...

Page 24: ...ent i Excessive vibration a Excessively fast cutting speed b Core diameter of extension cord is too small c Excessive cutting force is applied due to dull saw blade d Incorrect saw blade is used e The saw blade binds in workpiece during cutting because workpiece is warped or bent 2 3 Continued Saw blade is locked Resharpen the TCT Saw Blade 701 Use a suitable Hitachi supplied saw blade An increase...

Page 25: ...d Check power supply voltage Connect the power cord to power supply Check the Carbon Brushes 99 for wear Replace the Carbon Brushes 99 Check the Switch 6 for conductivity Replace the Switch 6 Check for power supply voltage Check that extension cord is appropriate See the Instruction Manual for appropriate extension cords 5 Saw blade runs too slow Not within 4050 4950 min Item Phenomenon Cause s Fa...

Page 26: ...ble Insert Armature Ass y Shaft Torsion Spring Base Slide Plate Support Table Spring Plate Fixed Cost Lever PC Guard Handle Chip Deflector 0 min General Assembly Power Cable Switch 10 min Others 20 min Lever PC Guard Field Motor Housing Handle Cover Cord Guard Power Cable Spindle Ass y Switch Housing Compression Spring Bracket Stop Upper Arm ...

Page 27: ... 25 Assembly Diagram for C 10FM ...

Page 28: ... 26 Motor Assembly Holder Assembly ...

Page 29: ... 27 Vise Assembly ...

Page 30: ... 318 856 HEX NUT M6 1 24 314 987 SPRING GUARD 1 25 317 586 COUNTER HD SCREW M5X12 1 26 318 857 CUTTER SHAFT GUARD 1 27 314 522 SPECIAL NUT CHUCK M6 1 28 317 566 TAPPING SCREW D4X16 3 29 318 858 HOUSING 1 30 318 859 SHIM 1 31 318 860 HEX SOCKET SET SCREW M6X10 2 32 318 861 ANCHOR BLOCK 1 33 318 862 HEX SOCKET HD BOLT M6X12 1 34 318 863 RUBBER PAD 1 35 318 864 MOTOR ASS Y 1 INCLUD 76 90 92 103 36 31...

Page 31: ...5 ARBOR SHAFT 1 77 318 866 PARALLEL KEY 1 78 318 867 MACHINE SCREW W FLANGE M5X10 3 79 318 868 BEARING COVER 1 80 620 4VV BALL BEARING 6204VVCMPS2L 1 81 311 076 C RING 1 82 318 869 HELIX GEAR 1 83 318 870 C RING 1 84 314 570 NEEDLE BEARING 1 85 318 871 COMPRESSION SPRING 1 86 318 872 UPPER ARM 1 87 318 873 SPRING PIN 1 88 318 874 BRACKET STOP 1 89 318 875 ARMATURE ASS Y 115V 1 INCLUD 91 104 106 90...

Page 32: ...TCH 1 916 317 629 SET PLATE 1 917 311 126 WASHER 3 16 X1 2 1 918 317 503 MACHINE SCREW W WASHER M5X10 1 919 317 652 SUPPORT 1 920 949 518 ROLL PIN D3X18 10 PCS 1 921 317 653 KNOB 1 Printed in Japan 000210 N ITEM No ALTERNATIVE PARTS OPTIONAL ACCESSORIES ITEM No CODE NO DESCRIPTION NO USED REMARKS PARTS STANDARD ACCESSORIES C 10FM ITEM No CODE NO DESCRIPTION NO USED REMARKS 106 620 0VV BALL BEARING...

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Hitachi C 10FM, Technical Data And Service Manual

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