Instruction/ maintenance manual of the product C12LC Hitachi Koki USA
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Compound Miter Saw Model C12LCH • C12LC • C12FCH Handling instructions Note: Before using this Electric Power Tool, carefully read through these HANDLING INSTRUCTIONS to ensure efficient, safe operation. It is recommended that these INSTRUCTIONS be kept readily available as an important reference when using this power tool.
2 GENERAL OPERA TIONAL PRECAUTIONS W ARNING! When using electric tools, basic safety precautions should always be followed to reduce the risk of fire, electric shock and personal injury , including the following. Read all these instructions before operating this product and save these instructions.
3 Gloves for handling saw blades (saw blades shall be carried in a holder wherever practicable) and rough material. 15. The operator is adequately trained in the use, adjustment and operation of the machine.
4 ST ANDARD ACCESSORIES (1) 305 mm TCT Saw blade (mounted on tool) ............. 1 (2) Dust bag ...................................................................... 1 (3) 17 mm Box wrench .................................................... 1 (4) Vise Assembly .
5 Fig. 2 (2) During bevel and compound cutting, attach the dust bag at a right angle to the base surface as shown in Fig. 3 . Fig. 3 CAUTION 䡬 Empty the dust bag frequently to prevent the duct and the lower guard from becoming clogged. Sawdust will accumulate more quickly than normal during bevel cutting.
6 Fig. 7 (2) The screw holder can be raised or lowered according to the height of the workpiece by loosening the 6 mm wing bolt (B). After the adjustment, firmly tighten the 6 mm wing bolt (B) and fix the screw holder . (3) T urn the upper knob and securely fix the workpiece in position.
7 CAUTION Never lift the lower guard while the saw blade is rotating. The sub fence will not only make contact and adversely affect cutting accuracy , this could also result in damage to the guard. 7. Position adjustment of laser line (Only Model C12LCH/ C12FCH) Ink lining can be easily made on this tool to the laser marker .
8 NOTE 䡬 Perform cutting by overlapping the ink line with the laser line. 䡬 When the ink line and the laser line are overlapped, the strength and weakness of light will change, resulting in a stable cutting operation because you can easily discern the conformity of lines.
9 Marking (pre-marked) Marking (pre-marked) 䡬 Do not use the main unit near equipment that generates electrical noise such as generators. Electrical noise might cause faulty readings or operation on the digital display . 9. Cutting operation (1) As shown in Fig.
10 Starting from halfway , without pulling back, causes the safety cover to be caught in the cutting groove of the workpiece and to contact the saw blade. 12. Bevel angle fine adjustment Fig. 20 Fig. 21 (1) Grip the handle on the motor head and position it at the bevel angle you need.
11 16. Confirmation for use Crown molding vise, Crown molding Stopper (L) and (R) (Optional accessory) (1) Crown molding Stopper (L) and (R) (optional accessories) allow easier cuts of crown molding without tilting the saw blade. lnstall them in the base both-sides side to be shown in Fig.
12 Fig. 27 Fig. 28 Fig. 29 CAUTION 䡬 Confirm that the spindle lock has returned to the retract position after installing or removing the saw blade. 䡬 T ighten the bolt so it does not come loose during operation. 䡬 Confirm that the bolt has been properly tightened before the power tool is started.
13 5. About Handling the Motor (see Fig. 2) Winding of the motor is said to be the heart of this tool. Exercise utmost caution not to damage the winding by exposing it to wash oil or water . NOTE 䡬 Accumulation of dust and the like inside the motor can result in a malfunction.
14 AB C D 1 323-141 1 2 323-137 1 3 323-138 1 4 949-900 1 D3 × 14 5 323-142 2 6 962-782 1 M5 × 6 7 949-531 1 D2 × 12 8 323-144 1 M5 9 975-144 1 10 323-139 1 "11" 11 – – – – – .
15 AB C D 101 323-658 1 380MM 102 993-539 1 M4 × 16 103 973-313 1 104 304-043 1 M4 × 10 105 993-539 1 M4 × 16 106 323-650 1 107 323-624 1 108 323-142 2 109 323-619 1 110 323-622 1 111 949-432 1 M6 .
16 AB C D 191 988-101 1 M10 192 323-652 1 193 323-522 1 305MM-D25.4-NT32 194 323-651 1 195 323-208 2 M6 × 20 196 323-639 1 "197,198,200-202" 197 323-641 1 198 320-3VV 1 6203VVCMPS2L 200 304.
17 AB C D 16 323-208 1 M6 × 20 17 322-935 1 18 323-665 1 M10 19 323-666 1 20 323-597 1 21 304-043 1 M4 × 10 22 323-598 1 23 323-599 1 24 949-821 1 M5 × 16 25 949-454 1 26 323-596 1 27 322-933 1 28 .
18 AB C D 101 323-658 1 380MM 102 993-539 1 M4 × 16 103 973-313 1 104 304-043 1 M4 × 10 105 993-539 1 M4 × 16 106 323-650 1 107 323-624 1 108 323-142 2 109 323-619 1 110 323-622 1 111 949-432 1 M6 .
19 AB C D 191 988-101 1 M10 192 323-652 1 193 323-522 1 305MM-D25.4-NT32 194 323-651 1 195 323-208 2 M6 × 20 196 323-639 1 "197,198,200-202" 197 323-641 1 198 320-3VV 1 6203VVCMPS2L 200 304.
20 AB C D 1 323-141 1 2 323-137 1 3 323-138 1 4 949-900 1 D3 × 14 5 323-142 2 6 962-782 1 M5 × 6 7 949-531 1 D2 × 12 8 323-144 1 M5 9 975-144 1 10 323-139 1 "11" 11 – – – – – .
21 AB C D 104 949-216 1 M4 × 10 105 954-878 1 M4 × 16 106 323-650 1 107 323-624 1 118 975-348 1 M8 119 318-929 1 120 304-043 1 M4 × 10 121 318-927 1 122 323-648 1 123 323-649 1 124 990-541 4 M5 × .
22 AB C D 191 988-101 1 M10 192 323-652 1 193 323-522 1 305MM-D25.4-NT32 194 323-651 1 195 323-208 2 M6 × 20 196 323-639 1 "197,198,200-202" 197 323-641 1 198 620-3VV 1 6203VVCMPS2L 200 304.
23 02Back_C12LCH_Eng 4/11/07, 6:56 PM 23.
704 Code No. C99164511 Printed in China Hitachi Koki Co., Ltd. 03Cover_B_C12LCH_Eng 4/11/07, 6:57 PM 20.
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