Hitachi C 10FSH, C 10FSB User Manual

Slide Compound Miter Saw Model C 10FSH

(Laser Marker Equipment)

C 10FSB

Handling instructions

NOTE:

Before using this 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.

GENERAL OPERATIONAL PRECAUTIONS

WARNING!

When using power 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 attempting to operate this product and save these instructions.

1. Keep work area clean. Cluttered areas and benches invite injuries.

2. Consider work area environment. Do not expose power tools to rain. Do not use power tools in damp or wet locations. Keep work area well lit. Do not use tools in the presence of flammable liquids or gases. Power tools produce sparks during operation. They also spark when switching ON/ OFF. Never use power tools in dangerous sites containing lacquer, paint, benzine, thinner, gasoline, gases, adhesive agents, and other materials which are combustible or explosive.

3. Guard against electric shock. Avoid body contact with earthed or grounded surfaces. For example; pipes, radiators, refrigerator enclosures.

4. Keep children and infirm persons away. Do not let visitors touch the tool or extension cord. All visitors should be kept away from work area.

5. Store idle tools. When not in use, tools should be stored in a dry, high or locked-up place, out of reach of children and infirm persons.

6. Do not force the tool. It will do the job better and safer at the rate for which it was intended.

7. Use the right tool. Do not force small tools to do the job of a heavy duty tool. Do not use tools for purposes not intended; for example do not use circular saws to cut tree limbs or logs.

8. Dress properly. Do not wear loose clothing or jewelry. They can be caught in moving parts. Non-skid footwear is recommended when working outdoors. Wear protective hair covering to contain long hair.

9. Use protective equipment. Use safety glasses. Use face or dust mask if cutting operations create dust.

10. Connect dust extraction equipment. If device are provided for the connection of dust extraction and collecting equipment, ensure these are connected and properly used.

11. Do not abuse the cord. Never yank the cord to disconnect it from the receptacle. Keep the cord away from heat, oil and sharp edges.

12. Secure work. Where possible use clamps or a vise to hold the work. It is safer than using your hand.

13. Do not overreach. Keep proper footing and balance at all times.

14. Maintain tools with care. Keep cutting tools sharp and clean for better and safer performance. Follow instructions for lubricating and changing accessories. Inspect tool cords periodically and if damaged have them repaired by an authorized service facility. Inspect extension cords periodically and replace if damaged. Keep handles dry, clean and free from oil and grease.

15. Disconnect tools. When not in use, before servicing and when changing accessories such as blades, bits and cutters, disconnect tools from the power supply.

16. Remove adjusting keys and wrenches. Form the habit of checking to see that keys and adjusting wrenches are removed from the tool before turning it on.

17. Avoid unintentional starting. Do not carry plugged-in tool with finger on switch. Ensure switch is in “off” position when plugging in.

18. Use outdoor extension leads. When the tool is used outdoors, use only extension cords intended for outdoor use and so marked.

19. Stay alert. Watch what you are doing. Use common sense. Do not operate the tool when you are tired.

20. Check damaged parts. Before further use of tool, it should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center unless otherwise indicated in this handling instructions. Have defective switches replaced by an authorized service center. Do not use the tool if the switch does not turn it on and off.

21. Do not use power tools for applications other than those specified in the handling instructions.

22. Warning The use of any accessory or attachment other than one recommended in this handling instructions or the HITACHI catalog may present a risk of personal injury.

23. Repairing must be done only by authorized service facility. Manufacturer is not responsible for any damages and injuries due to the repair by the unauthorized persons as well as the mishandling of the tool.

24. Have your tool repaired by a qualified person. This power tool complies with the relevant safety rules. Repairs should only be carried out by qualified persons using original spare parts, otherwise this may result in considerable danger to the user.

25. To ensure the designed operational integrity of power tools, do not remove installed covers or screws.

26. Do not touch movable parts or accessories unless the power source has been disconnected.

27. Use your tool at lower input than specified on the nameplate; otherwise, the finish may be spoiled and working efficiency reduced due to motor overload.

28. Do not wipe plastic parts with solvent. Solvents such as gasoline, thinner, benzine, carbon tetrachloride, alcohol, may damage and crack plastic parts. Do not wipe them with such solvent. Clean plastic parts with a soft cloth lightly dampened with soapy water.

29. Use only original HITACHI replacement parts.

30. This tool should only be disassembled for replacement of carbon brushes.

31. The exploded assembly drawing on this handling instructions should be used only for authorized service facility.

32. Never cut ferrous metals or masonry.

PRECAUTION ON USING SLIDE COMPOUND MITER SAW

1. Review this Manual and familiarize yourself with the safety rules and operating instructions for this POWER TOOL before attempting to use it.

2. Always confirm that the POWER TOOL is clean before using it.

3. Always wear snug-fitting clothing, non-skid footwear (preferably with steel toes) and eye protection when operating the POWER TOOL.

4. Always handle the POWER TOOL carefully. If the POWER TOOL falls or strikes against a hard object, it might become deformed or cracked or sustain other damage.

5. Always cease operating the saw at once, if you notice any abnormality whatsoever.

6. Always confirm that all components are mounted properly and securely before using the tool.

7. When replacing the saw blade, always confirm that the rpm rating of the new blade is correct for use on this tool.

8. Always shut off the power and wait for the saw blade to completely stop rotating before undertaking any maintenance or adjustments.

9. During slide cutting, always push the saw blade away from the operator.

10. During miter or bevel cutting, always wait for the rotation of the blade to stop completely before lifting the saw blade.

11. Always make a trial run first before attempting any new use of the saw.

12. Always handle the saw blade with care when dismounting and mounting it.

13. Always confirm that the workpiece is free of nails or other foreign objects before beginning a cut.

14. Always keep your hands out of the path of the saw blade.

15. Always confirm that the lower guards are in the proper places before using the saw.

16. Always confirm that the lower guards do not obstruct the sliding motion of the saw before attempting slide cutting.

17. Inspect the tool power cords periodically.

18. Always confirm that the motor air vents are fully open before using the tool.

19. Always wait until the motor has reached full speed before starting a cut.

20. Never use the POWER TOOL for applications not specified in the instruction manual.

21. Never operate the tool while wearing loose clothing, a necktie or jewelry, or while your hair is uncovered, to protect against getting caught in the moving machinery.

22. Never remove any safety devices or blade guards; use of the tool without them would be hazardous.

23. Never lock the lower guards; always confirm that it slides smoothly before using the tool.

24. Never damage the power cord of the tool.

25. Never attempt to move a plugged-in POWER TOOL while your finger is on the starting switch.

26. Never use the POWER TOOL near flammable liquids or gases because sparking can cause an explosion.

27. Never clean plastic components with solvents because the plastic may dissolve.

28. Never raise the saw blade from the workpiece until it has first come to a complete stop.

29. When slide cutting, never pull the handle toward the operator, since this could cause the saw blade to kick up from the workpiece. Always push the handle away from the operator in a single, smooth motion.

NAME OF PARTS

Dust Bag

Hinge

Holder (A)

Sub Cover

Indicator (For right bevel scale)

Laser Marker (Only C10FSH)

Saw Blade

Vise Assembly

Lever (A)

Trigger Switch

5mm Screw

Nameplate

Spindle Lock

Belt Cover

Gear Case

Fence (B)

Switch (for Laser marker) (Only C10FSH)

Motor

Sub Fence

Motor Head

Fig. 1

Locking Pin

Lever (A)

Handle

Spindle Cover (Only Model 240V)

Washer (D)

Lower Guard

Rotation Direction

Fence (A)

Indicator (For miter scale)

Table Insert

Turntable

Lever

Adjuster (Only C10FSH) (for Laser marker)

Slide Securing Knob

Side Handle

Indicator (for left bevel scale)

Clamp Lever

Guard

Base

Fig. 2

Fixing Pin

Holder

SPECIFICATIONS

Item Model C10FSH / C10FSB Motor Type Series commutator motor

Laser Marker Maximum output <1mW CLASS II Laser Product (Only Model Wave length 400~700 nm C10FSH) Laser medium Laser Diode Applicable Outside Dia. 262mm (10")

saw blade Hole Dia. 25.4mm (1") or 30mm (1-3/16") (Only Model 240V) No load speed 3800/min Max. Head Turntable Max. sawing dimension sawing Miter 0 0 Max. Height 88mm (3-15/32") dimension

Miter sawing range Left 0° – 45° Right 0° – 57° Bevel sawing range Left 0° – 45° Right 0° – 45° Compound sawing range Left (Bevel) 0° – 45°, Left and Right (Miter) 0° – 45°

Net weight 19.5kg (43 lbs.) Cord 2 Conductor type cable 1.8m (6ft.)

Power source Single-phase AC 50Hz Voltage (Volts) (230V, 240V) Power input 1450W

Max. Width 312mm (12-9/32") or

* Max. Height 91mm (3-19/32")

0 Left 45° Max. Height 88mm (3-15/32")

0 Right 57° Max. Height 88mm (3-15/32")

Bevel Left 45° 0 Max. Height 56mm (2-7/32")

Rigth 45° 0 Max. Height 31mm (1-7/32")

Compound Left 45° Left 45° Max. Height 56mm (2-7/32")

Right 45° Left 31° Max. Height 31mm (1-7/32")

Right 45° Right 45° Max. Height 31mm (1-7/32")

Right (Bevel) 0° – 45°, Left (Miter) 0° – 31°, Right (Miter) 0° – 45°

or Max. Width 218mm (8-19/32")

Right 45° or

or Max. Width 218mm (8-19/32")

Right 45° or

Max. Width 300mm (11-13/32")

* Max. Height 91mm (3-19/32")

Max. Width 200mm (7-7/8")

With aux. board 10mm (13/32")

Max. Width 165mm (6-1/2") or

* Max. Height 91mm (3-19/32")

Max. Width 150mm (5-29/32")

With aux. board 10mm (13/32")

Max. Width 305mm (12") or

* Max. Height 61mm (2-13/32")

Max. Width 290mm (11-13/32")

With aux. board 10mm (13/32")

Max. Width 305mm (12") or

* Max. Height 36mm (1-13/32")

Max. Width 290mm (11-13/32")

With aux. board 10mm (13/32")

* Max. Height 61mm (2-13/32")

Max. Width 200mm (7*7/8")

With aux. board 10mm (13/32")

Max. Width 260mm (10-7/32") or

* Max. Height 36mm (1-13/32")

Max. Width 248mm (9-3/4")

With aux. board 10mm (13/32")

Max. Width 218mm (8-19/32") or

* Max. Height 36mm (1-13/32")

Max. Width 200mm (7-7/8")

With aux. board 10mm (13/32")

When cutting the workpiece which has the dimension of “*” there might be some possibility of the lower end of the circular saw to touch with the workpiece, even if the motor head is located at the lower limit position. Pay attention when cutting the workpiece. For further details, refer to “PRACTICAL APPLICATIONS” on page 18. Mount the auxiliary board on the fence surface (Refer ( ) the thickness of auxiliary board). Refer to "5. Cutting large workpieces" on page 20 (Fig. 28).

STANDARD ACCESSORIES

Saw blade (1 piece)

2 Dust bag (1 piece)1 262mm (10") TCT

3 Vise Assembly w/knob

bolt (1 piece)

For how to use, refer to page 18.

Fig. 3

4 10mm BOX wrench

(1 piece)

5 Collar

Outside Dia. 25.4mm (1") (1 piece) Outside Dia. 30mm (1-3/16") (1 piece) (Only model 240V)

For how to use, refer to page 29.

OPTIONAL ACCESSORIES...sold separately

1 Extension Holder and Stopper 2 Saw blade 255mm (10") TCT Saw blade (Total teeth:72) 3 Sub Fence (A) 4 Crown molding Vise Ass’y (Include Crown molding Stopper (L)) 5 Crown molding Stopper (L) 6 Crown molding Stopper (R)

NOTE: Accessories are subject to change without any obligation on the part of the HITACHI.

APPLICATIONS

Wood and aluminum sash.

PREPARATION BEFORE OPERATION

Make the following preparations before operating the power tool:

1. Installation

150mm

(5-29/32")

8mm (5/16") BoltBase

9mm (11/32")

3 Holes

300mm (11-13/16")

Attach the power tool to a level, horizontal work bench in accordance with Fig. 4. Select 8mm (5/16") diameter bolts suitable in length for the thickness of the work bench. Bolt length should be at least 40mm (1-9/16") plus the thickness of the work bench. For example, use 65mm (2-9/16" ) or larger bolts for a 25mm (1") thick work bench. The holder attached to the rear of the base helps stabilize the power tool.

6mm Bolt

Holder

Adjust the holder until its bottom surface contacts the work bench surface.

Move

Fig. 5

264mm

(10-13/32")

Work Bench

Fig. 4

Holder adjustment: Loosen the 6mm bolt with the supplied 10mm box wrench. Adjust the holder until its bottom surface contacts the work bench surface. After adjustment, firmly tighten the 6mm bolt.

8mm (5/16") Nut

25mm (1")

thick bench

2. Releasing the locking pin

Handle

Pull

Locking Pin

Fig. 6

When the power tool is prepared for shipping, its main parts are secured by a locking pin. Move the handle slightly so that the locking pin can be disengaged.

NOTE: Lowering the handle slightly will enable

you to disengage the locking pin more easily and safely. The lock position of the locking pin is for carrying and storage only.

3. Installing the dust bag, holder, stopper and vises

(The holder and stopper are optional accessories.) Attach the dust bag and vise assembly as indicated in Fig. 1 and Fig. 2.

BEFORE USING

1. Make sure the power source is appropriate for the tool.

WARNING: Never connect the power tool unless the available AC power source is

of the same voltage as that specified on the nameplate of the tool. Never connect this power tool to a DC power source.

2. Make sure the trigger switch is turned OFF.

WARNING: If the power cord is connected to the power source with the trigger

switch turned ON the power tool will start suddenly and can cause a serious accident.

3. Check the saw blade for visible defects.

Confirm that the saw blade is free of cracks or other visible damage.

4. Confirm that the saw blade is attached securely to the power tool.

Using the supplied 10mm box wrench, tighten the bolt on the saw blade spindle to secure the saw blade. For details, see Fig. 50-a, Fig. 50-b , Fig. 50-c and Fig. 51 in the section on “SAW BLADE MOUNTING AND DISMOUNTING”.

5. Check to see that the lower guard operates smoothly

Lever (A)

Handle

Lower Guard

Fig. 7

CAUTION

䡬 This slide compound miter saw is equipped

with a saw head lock as safety device.

䡬 To lower the saw head to cut, the lock must be

released by pressing the lever (A) with your thumb.

(1) When you push down the handle while

pushing the lever (A), check that the lower guard revolves smoothly (Fig. 7).

(2) Next, check that the lower guard returns to the

original position when the handle is raised.

WARNING: NEVER OPERATE THE POWER TOOL if the lower guard does not

function smoothly.

6. Confirm the position of the spindle lock before using the tool.

After installing the saw blade, confirm that the spindle lock has been returned to the retract position before using the power tool (see Fig. 2).

7. Check the lower limit position of the Saw Blade.

Although it was adjusted before shipment, carefully check the height of the saw blade. Confirm that the saw blade can be lowered 10mm to 11mm (13/32" to 7/16") below the table insert. For details, see the section on “Checking the saw blade lower limit position”.

8. Check the Power Receptacle.

To prevent overheating, accidental stopping or intermittent operation, confirm that the power cord plug fits properly in the electrical receptacle and does not fall out after it is inserted. Repair or replace the receptacle if it is faulty.

9. Confirm the tool’s power cord is not damaged.

Repair or replace the power cord if an inspection indicates that it is damaged.

AFTER CONNECTING THE POWER PLUG TO AN APPROPRIATE AC POWER SOURCE, CHECK THE OPERATION OF THE TOOL AS FOLLOWS:

10. Trial Run

After confirming that no one is standing behind, the power tool start and confirm that no operating abnormalities exist before attempting a cutting operation.

11. Inspect the rotating stability of the saw blade.

For precise cutting, rotate the saw blade and check for deflection to confirm that the blade is not noticeably unstable; otherwise vibrations might occur and cause an accident.

BEFORE CUTTING

1. Cutting a groove on the guard

Handle

Holder (A)

Guard

Vise

Assembly

Fence (B)

Fig. 8

6mm Knob Bolt

Workpiece

Fence (A)

CAUTION: Do not cut the groove too quickly; otherwise the guard might become

damaged.

2. Positioning the table insert

6mm

6mm Machine Screw

Workpiece

Saw Blade

Table insert

Machine Screw

Holder (A) has a guard (see Fig. 8) into which a groove must be cut. Loosen the 6mm knob bolt to retract the guard slightly. After placing a suitable wooden piece to sit on the fence and the table surfaces, fix it with the vise assembly. After the switch has been turned on and the saw blade has reached maximum speed, slowly lower the handle to cut a groove on the guard (c).

Workpiece

Saw Blade

Table insert

Workpiece

Saw Blade

6mm Machine Screw

[Right angle cutting] [Left bevel angle cutting] [Right bevel angle cutting]

Fig. 9-a Fig. 9-b Fig. 9-c

Table inserts are installed on the turntable. When shipping the tool from the factory, the table inserts are so fixed that the saw blade does not contact them. The burr of the bottom surface of the workpiece is remarkably reduced, if the table insert is fixed so that the gap between the side surface of the table insert and the saw blade will be minimum. Before using the tool, eliminate this gap in accordance with the following procedure. (1) Right angle cutting

Loosen the three 6mm machine screws, then secure the left side table insert and temporarily tighten the 6mm machine screws of both ends. Then fix a workpiece (about 200mm (7-7/8") wide) with the vise assembly and cut it off. After aligning the cutting surface with the edge of the table insert, securely tighten the 6mm machine screws of both ends. Remove the workpiece and securely tighten the 6mm center machine screw. Adjust the right hand table insert in the same way.

(2) Left and right bevel angle cutting

Adjust the table insert in the manner shown in Fig. 9-b and Fig. 9-c following the same procedure for right angle cutting.

CAUTION: After adjusting the table insert for right angle cutting, the table insert

will be cut to some extent if it is used for bevel angle cutting. When bevel cutting operation is required, adjust the table insert for bevel angle cutting.

3. Checking the saw blade lower limit position

Check that the saw blade can be lowered 12mm to 13mm (15/32" to 1/2") below the table insert as shown in Fig. 10-a.

Gear Case

Saw Blade

Turntable

8mm Depth

Adjustment Bolt

Loosen

Gear Case

(4) Turn the 8mm hexagon socket set screw to the right (clockwise) as viewed from

behind of the tool, and let it softly contact the tip of the 8mm depth adjustment bolt.

8mm Wing Nut

Base

Fig. 10-a

Fig. 10-b

8mm Depth Adjustment Bolt

8mm Hexagon Socket Set Screw

Turn

Hinge

8mm Wing Nut

4. Lower limit position of saw blade when cutting a large workpiece

When you replace a saw blade with a new one, adjust the lower limit position so that the saw blade will not cut the turntable or complete cutting cannot be done. To adjust the lower limit position of the saw blade, follow the procedures (1) to (4) indicated below. (Fig. 10-b) Furthermore, when changing the position of a 8mm depth adjustment bolt that serves as a lower limit position stopper of the saw blade, it becomes necessary to shift the position of a 8mm hexagon socket set screw that is in the screw hole for the 8mm depth adjustment bolt that serves as the stopper. (1) Loosen the 8mm wing nut. (2) Insert your 6mm hexagon bar wrench from

behind of the tool and turn the 8mm hexagon socket set screw to the left (counterclockwise) as viewed from behind of the tool.

(3) Turn the 8mm depth adjustment bolt, change

the height where the bolt head and the gear case contacts, and adjust the lower limit position of the saw blade. One turn of the 8mm depth adjustment bolt changes the lower limit position of the saw blade by about 8mm (5/ 16"), and this information can be used as a rough guide.

NOTE: When cutting a workpiece exceeding 88mm (3-15/32") in height in right-angle

cutting or 56mm (2-7/32") in left bevel angle cutting or 31mm (1-7/32") in right bevel angle cutting, adjust the lower limit position so that the base of the motor head (see Fig. 10-a) will not come in contact with the workpiece.

To adjust the lower limit position of the saw blade, follow the procedures (1) to (3) shown in Fig. 10-a. (1) Loosen the 8mm wing nut so that the 8mm depth adjustment bolt can be turned by

hand.

(2) Lower the motor head, and thrun the 8mm depth adjustment bolt by hand and

make adjustments so that there can be a clearance of 2mm to 3mm (3/32" to 1/8") between the lower limit position of the motor head and the top of the workpiece at the saw blade's lower limit position (where the head of the 8mm depth adjustment bolt contacts the gear case.

(3) After adjustment, turn the 8mm wing nut until it contacts the Hinge (see Fig. 10-b),

and fully tighten it.

5. Confirmation for use of sub fence

WARNING: In the case of left bevel cutting, turn the sub fence counterclockwise.

Unless it is turned counterclockwise, the main body or saw blade may contact the sub fence, resulting in an injury.

Left bevel angle cutting

Sub Fence

Fence (B)

Right bevel angle cutting Direct angle cutting

Turn

Fig. 11

This power tool is Equipped with a sub fence. In the case of direct angle cutting and right bevel angle cutting, use the sub fence. Then, you can realize stable cutting of the material with a wide back face. In the case of left bevel cutting, raise the sub fence up as illustrated in Fig. 11 and then turn it counterclockwise.

6. Oblique angle

Before the power tool is shipped from the factory, it is adjusted for 0°, right angle, left 45° bevel cutting angle and right 45° bevel cutting angle with the 8mm bolt (A), 8mm bolt (B) and the 8mm bolt (C). When changing the adjustment, change the height of the 8mm bolt (A), 8mm bolt (B) or the 8mm bolt (C) by turning them. When changing the bevel angle to the right 45°, pull the fixing pin on the direction shown in Fig. 12-a and incline the motor head to the right. When adjusting the motor head to 0°, always return the fixing pin to its initial position as shown in Fig. 12-b.

Indicator (For right bevel scale)

8mm Bolt (A) (Stopper for 0°)

8mm Bolt (C) (Stopper for left 45° bevel angle)

Fixing Pin

Pull

Indicator (For left bevel scale)

Fig. 12-a Fig. 12-b

Return

Fixing Pin

8mm Bolt (B) (Stopper for right 45° bevel angle)

7. Securing the workpiece

WARNING: Always clamp or vise to secure the workpiece to the fence; otherwise

the workpiece might be thrust from the table and cause bodily harm.

8. Installing the holders ... (Optional accessory)

The holders help keep longer workpieces stable

Holder (Optional accessory)

Steel Square

6mm Wing Nut (Optional accessory)

6mm Knob Bolt (Optional accessory)

Base Surface

Height Adjustment Bolt 6mm (Optional accessory)

Fig. 13

9. Stopper for precision cutting ... (Stopper and holder are optional accessory)

Stopper (Optional accessory)

Workpiece

Holder (Optional accessory)

and in place during the cutting operation. (1) As indicated in Fig. 13, use a steel square for

aligning the upper edge of the holders with the base surface. Loosen the 6mm wing nut. Turn a height adjustment bolt 6mm, and adjust the height of the holder.

(2) After adjustment, firmly tighten the wing nut

and fasten the holder with the 6mm knob bolt (optional accessory). If the length of Height Adjustment Bolt 6mm is insufficient, spread a thin plate beneath. Make sure the end of Height Adjustment Bolt 6mm does not protrude from the holder.

The stopper facilitates continuous precision cutting in lengths of 280mm to 450mm (11" to 17-3/4"). To install the stopper, attach it to the holder with the 6mm knob bolt as shown in Fig. 14.

Move

6mm Knob Bolt (Optional accessory)

Fig. 14

6mm Wing Nut (Optional accessory)

Height Adjustment Bolt 6mm (Optional accessory)

+ 30 hidden pages