Operation; Maintenance - DeWalt DW876 Original Instructions Manual

EngLIsh
Mounting the Mitre Fence (Fig. J)
The bandsaw table is provided with a groove which accepts the mitre fence.
The mitre fence 6 is equipped with an adjustable stop
any position from 0 to 60˚ left and right and is locked with the locking knob
Simply slide the mitre fence onto the table and lock it at the required angle.
Setting the Bevel Angle (Fig. K)
1. Loosen the locking lever 12 .
2. Tilt the table to the required angle and lock the lever.
3. To set the angle to 90˚, place a square against the blade and adjust the stop
touches the underside of the table.
Adjusting the Blade Guard (Fig. L)
1. The blade guard 3 must always be positioned approximately 10 mm above the surface of
the workpiece.
2. Turn the knob 15 in order to adjust the height of the guard.
Changing Speed (Fig. M1–M2)
The bandsaw has two speeds. The low speed is obtained with the drive belt
small drive pulley 34 . The high speed is obtained with the drive belt
pulley (Fig. M1). For speed rates, refer to the technical data.
35
1. Loosen the motor positioning bolt 13
drive belt (Fig. M2)
2. Ease the drive belt from the wheel pulley
or 35 .
3. Reinstall the drive belt on the wheel pulley
4. Reposition the motor in the slot 36 to obtain the correct drive belt tension and secure the
motor positioning bolt 13 .
Prior to Use
• Carefully check the adjustable upper and lower blade blocks, movable door and the dust
extraction tube to ensure they operate properly.
• Ensure chips, dust or workpiece particle cannot lead to blockage of one of the functions.
If workpiece fragments are jammed between bandsaw blade and lower blade block,
disconnect the machine from the power supply and follow the instructions given in
section Mounting the Bandsaw Blade. Remove the jammed parts and reassemble the
saw blade.

OPERATION

Instructions for Use

WARNING: Always observe the safety instructions and applicable regulations.

WARNING: To reduce the risk of serious personal injury, turn tool off and
disconnect tool from power source before making any adjustments or removing/
installing attachments or accessories. Be sure the trigger switch is in the OFF position.
An accidental start-up can cause injury.
• Do not force the cutting action. Allow the motor to reach full speed before cutting.
• Select an appropriate saw blade.
• Never run the machine without the guards in place.
• Do not over tension the blade.
Ensure the machine is placed to satisfy your ergonomic conditions in terms of table height
and stability. The machine site shall be chosen so that the operator has a good overview and
enough free surrounding space around the machine that allows handling of the workpiece
without any restrictions.
To reduce effects of vibration make sure the environment temperature is not too cold,
machine and accessory is well maintained and the workpiece size is suitable for this machine
The attention of UK users is drawn to the "woodworking machines regulations 1974" and any
subsequent amendments.
Switching On and Off (Fig. A)
The on/off switch works only when the door is locked.
1
• I = ON The tool now works in continuous operation.
• 0 = OFF
Basic Saw Cuts
Always position the blade guard approximately 10 mm above the surface of the workpiece.
Ripping

WARNING: Always switch OFF the tool when work is finished and before unplugging.
1. Install the rip fence as described in Mounting and Adjusting the Rip Fence.
2. Set the rip fence for the width of cut required by using the scale.
3. Slowly feed the workpiece into the blade, keeping it firmly pressed onto the table and
against the fence. Allow the teeth to cut and do not force the workpiece through the
blade. The blade speed should be kept constant.
4. Use a push stick when close to the blade.
Mitre Cuts (Fig. N)
1. Set the required angle on the mitre fence
2. Use the cut length bar 30 if required. Lock the cut length bar in the required position
using the screw .
38
3. Proceed as for ripping.
18
30 . The mitre fence can be locked at
31 .
32 until it
33 on the
33 on the large drive
and move the motor in the slot 36 to relax the
37 and subsequently from the drive pulley
and the required drive pulley
37 34
6 and secure with the locking knob 31
Bevel Cuts
1. Set the table to the required angle.
2. Install the fence to the right of the blade.
3. Proceed as for ripping.
Compound Mitre
This cut is a combination of a mitre and a bevel cut.
Set the table to the required angle and proceed as for ripping.
Freehand Cuts
Freehand cuts are performed without the help of a fence.
Do not attempt to cut curves smaller than the blade will allow.

MAINTENANCE

Your D WALT power tool has been designed to operate over a long period of time with a
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minimum of maintenance. Continuous satisfactory operation depends upon proper tool care
and regular cleaning.

WARNING: To reduce the risk of serious personal injury, turn tool off and
disconnect tool from power source before making any adjustments or removing/
installing attachments or accessories. Be sure the trigger switch is in the OFF position.
An accidental start-up can cause injury.
Lubrication
34
Your power tool requires no additional lubrication.
or .
35
Cleaning
Before use, carefully check the adjustable upper and lower blade blocks, movable door as well
as the dust extraction tube to determine that it will operate properly. Ensure that chips, dust or
workpiece particle cannot lead to blockage of one of the functions.
In case of workpiece fragments jammed between bandsaw blade and lower blade block
disconnect the machine from the power supply and follow the instructions given in section
Mounting the Bandsaw Blade. Remove the jammed parts and reassemble the saw blade.

WARNING: Blow dirt and dust out of the main housing with dry air as often as dirt is seen
collecting in and around the air vents. Wear approved eye protection and approved dust
mask when performing this procedure.

WARNING: Never use solvents or other harsh chemicals for cleaning the non-metallic
parts of the tool. These chemicals may weaken the materials used in these parts. Use a
cloth dampened only with water and mild soap. Never let any liquid get inside the tool;
never immerse any part of the tool into a liquid.
Transporting (Fig. A)

WARNING: To reduce the risk of injury, turn unit off and disconnect machine
from power source before installing and removing accessories, before adjusting
or changing set-ups or when making repairs. Be sure the trigger switch is in the OFF
position. An accidental start-up can cause injury.
The castor wheels 20 are provided for easier transport of the machine. Use the carrying
handle 19 to transport the machine.
Optional Accessories

WARNING: Since accessories, other than those offered by D
with this product, use of such accessories with this tool could be hazardous. To reduce the
risk of injury, only D WALT recommended accessories should be used with this product.
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Consult your dealer for further information on the appropriate accessories.
Dust Extraction

WARNING: Whenever possible, connect a dust extraction device designed in accordance
with the relevant regulations regarding dust emission.
Connect a dust collection device designed in accordance with the relevant regulations. The air
velocity of externally connected systems shall be 20 m/s +/- 2 m/s. Velocity to be measured in
the connection tube at the point of connection, with the tool connected but not running.
Range of Bandsaw Blades Available
Recommended blades overall length 2215 mm
Type of blade Pitch (mm)
DT8470QZ
DT8471QZ
DT8472QZ
DT8473QZ
DT8474QZ
DT8475QZ
DT8476QZ
Protecting the Environment
Separate collection. Products and batteries marked with this symbol must not be
disposed of with normal household waste.
.
Products and batteries contain materials that can be recovered or recycled reducing
the demand for raw materials. Please recycle electrical products and batteries
according to local provisions. Further information is available at www.2helpU.com.
WALT, have not been tested
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Width (mm) Usage
1.8 4.0 Wood – Fretsaw blade
4.2 6.0 Wood – Contour / Scroll
4.2 10.0 Wood – Rip & Cross cutting
6.4 16.0 Wood – Fast rip cut
1.4 20.0 Wood – Fast rip cut; thick wood
1.4 6.0 Metal – Non-ferrous – thin steel
1.8 12.0 Metal – Non ferrous – thick steel