Package Contents; Description (Fig. A) - DeWalt DW721KN Originalanweisungen

Three-phase machines
Please ensure the cable is provided with CEE 16A industrial plug/coupler 5 poles (neutral must
be connected) according to IEC 60309.
Voltage Drops
Inrush currents cause short-time voltage drops. Under unfavourable power supply conditions,
other equipment may be affected.
If the system impedance of the power supply is lower than 0.25 Ω, disturbances are unlikely
to occur.
Sockets used for these machines shall be fused with 16 Amperes cut-out with an
inert characteristic.

Package Contents

The package contains:
1 Partly assembled radial arm saw
2 Table strips (1 right,1 left)
2 Fences (1 right, 1 left)
2 Table extensions (1 right, 1 left)
1 Dust shroud
1 Box containing:
1 legstand (4 legs, 4 traverse rails, 24 M8 x 16 bolts, 24 M8 nuts and 48 D8 flat washers)
1 Skinpack containing:
1 spanner 10/13 mm
1 spanner 22 mm
1 socket wrench 13 mm
5 hex keys (one 3, 4, 5 mm) (two 6 mm)
1 height adjustment crank
1 M4.2 x 16 cross head screw
4 table extension supports
19 M8 x 25 bolts
19 D8 flat washers
19 M8 nuts
1 rubber insert
6 wood inserts
3 M8 x 16 screws
3 D8 washers
1 Instruction manual
• Check for damage to the tool, parts or accessories which may have occurred during transport.
• Take the time to thoroughly read and understand this manual prior to operation.
Markings on Tool
The following pictograms are shown on the tool:
Read instruction manual before use.
Wear ear protection.
Wear eye protection.
When the power cord is damaged disconnect the plug from the power
source immediately.
Always disconnect the plug before making any adjustments or perform service/
maintenance.
Date Code Position (Fig. A)
The date code 63 , which also includes the year of manufacture, is printed into the housing.
Example:
Year of Manufacture

Description (Fig. A)


WARNING: Never modify the power tool or any part of it. Damage or personal injury
could result.
1 On/off switch
Handle
2
Front guard
3
Lower guard
4
Fixed table top
5
6 Traverse rails
Leg
7
8 Left fence (small)
Right fence (large)
9
Dust shroud
10
Mitre latch lever
11
Mitre clamp lever
12
2020 XX XX
13 Height adjustment crank
Radial arm
14
End-cap
15
Cable
16
Dust outlet
17
18 Yoke assembly
Motor
19
20 Left table strip
Right table strip
21
Left table extension
22
Right table extension
23
Bevel scale
24
25 Roller head assembly
No-volt release switch
26
Intended Use
The radial arm saw has been designed for professional woodworking. This high precision
machine can be easily and quickly set to crosscut, bevel, mitre. For optimum safety, all major
controls have both a latch and a locking device. Also refer to the quick reference chart at the
end of the section. This saw is designed for use with a 300 mm diameter carbide tip blade.
DO nOT use under wet conditions or in the presence of flammable liquids or gases.
The radial arm saw is a professional power tool.
DO nOT let children come into contact with the tool. Supervision is required when
inexperienced operators use this tool.
Young children and the infirm. This appliance is not intended for use by young children
•
or infirm persons without supervision.
• This product is not intended for use by persons (including children) suffering from
diminished physical, sensory or mental abilities; lack of experience, knowledge or skills
unless they are supervised by a person responsible for their safety. Children should never
be left alone with this product.
ASSEMBLY AND ADJUSTMENTS

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.

WARNING: For optimum performance of your saw, it is of vital importance to follow the
procedures in the paragraphs below.
Set Up
Mounting the Height Adjustment Crank (Fig. A, B)
1. Apply the height adjustment crank 13
nOTE: Automatic return arm may need to be moved to allow height adjustment.
2. Raise the height adjustment crank high enough to provide clearance for removal of various
elements under the motor.
Assembling the Legstand (Fig. A, C)
The legstand components and fasteners are packed separately.
1. Remove all parts from the package.
2. Lock the arm using the mitre clamp lever
3. Tilt the machine carefully from the pallet until the rear of the column is resting on the floor.
4. Place a piece of wood 29 under the edge of the table (Fig. C).
5. Assemble the legs 7 as shown using the nuts, bolts and flat washers provided.
nOTE: Do not tighten.
6. Mount the traverse rails 6 (Fig. C).
7. Firmly tighten all fasteners.
8. Tilt the machine to upright position.
IMPORTanT: Assistance may be required to lower and raise the machine.
Anchor the Machine (Fig. A, D)

WARNING: The machine must be level and stable at all times.
1. Move the machine to the desired location. See Transporting paragraph
under Maintenance.
2. Holes 28 in the legstands are provided to secure the machine to the floor. Using these
holes as templates, drill 10 mm diameter holes with a minimum depth of 75 mm.
3. Insert the anchor bolts 30 , with washer
in legs and into the floor. nOTE: Use FAZ ll 10/10 anchor bolts, sold separately.
4. Tighten nut 32 .
Mounting the Automatic Return (Fig. A, E–J)
1. The automatic return comes partially assembled as shown in Figure E.
2. Partially unscrew automatic return retaining screw
rotation of automatic return system (Fig. F).
3. Unlock and move the head (Fig. G).
4. Rotate the automatic return. Insert the second screw
5. Set the automatic return, checking correct alignment with the roller head
6. The yoke travel stop must be adjusted so the yoke assembly bearings will not hit the rear
limit of the bearing tracks. Adjust the travel stop
the back of the riplock housing (Fig. J).

WARNING: The head must always be locked in the rest position.
7. Tighten all screws.
Consult your dealer for further information on the appropriate accessories.
Mounting the table extension (Fig. A, K–R)
1. Mount two of the table extension supports
the M8 x 25 bolts (Fig. K).
2. Place a table extension 22 , 23 on the table extension support (Fig. L). Repeat with the
other table extension.
3. Check that the table extensions are flush with the fixed table top and securely hand
tighten the bolts.
EnGLIsh
27 Electronic control box
with the cross head screw.
12 .
31 and nut 32 partially threaded, through holes
33 with 6 mm hex key to allow for
34 . nOTE: Do not tighten (Fig. H).
25 (Fig. A, I).
35 until the rubber stop 36 butts against
37 to each side of the fixed table top 5 using
25