DeWalt DWS771 Traducido De Las Instrucciones Originales página 22

Ocultar thumbs Ver también para DWS771:
Tabla de contenido

Publicidad

Idiomas disponibles
  • ES

Idiomas disponibles

  • ESPAÑOL, página 26
EnGLIsh
Package Contents
The package contains:
1 Partly assembled machine
2 Hex key 4/6 mm
1 216 mm TCT saw blade
1 Material clamp
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.
Description (Fig. A, B, G, H)

WARNING: Never modify the power tool or any part of it. Damage or personal injury
could result.
On/off switch
1
Guard lock up release lever
2
Carrying handle
3
Fixed upper guard
4
5
Outer flange
Blade bolt
6
7
Lower blade guard
Saw blade
8
Sliding fence lock knob
9
Fixed table
10
kerf plate
11
12
Mitre arm
Mitre latch
13
Rotating table/mitre arm
14
Mitre scale
15
Sliding fence
16
Material clamp
17
Traverse lock
18
19
Guard lock up hook
Bevel clamp handle
20
Bevel scale
21
Bench mounting holes
22
Intended Use
Your D
WALT Cross-Cut Mitre Saw has been designed for professional cutting wood, wood
e
products and plastics. It performs the sawing operations of cross-cutting, bevelling and
mitring easily, accurately and safely.
This unit is designed for use with a nominal blade diameter 216 mm carbide tip blade.
DO nOT use under wet conditions or in presence of flammable liquids or gases.
These miter saws are professional power tools.
DO nOT let children come into contact with the tool. Supervision is required when
inexperienced operators use this tool.

WARNING! Do not use the machine for purposes other than intended.
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.
Electrical Safety
The electric motor has been designed for one voltage only. Always check that the power
supply corresponds to the voltage on the rating plate.
Your tool is double insulated in accordance with EN61029; therefore no earth wire
is required.
In case of cord replacement the tool must only be repaired by an authorized service agent or
by qualified electrician.
The following cords are mandatory:
DW770 / DW770GP: H05RN-F, 2x1.0 mm²
DW770 LX / DW770GP LX: H05RR-F, 2x1.5 mm²
DWS777 / DWS771: H05RN-F, 2x1.0 mm²
DWS777 LX / DWS771 LX: H05RR-F, 2x1.5 mm²
Mains Plug Replacement
(U.K. & Ireland Only)
If a new mains plug needs to be fitted:
Safely dispose of the old plug.
Connect the brown lead to the live terminal in the plug.
Connect the blue lead to the neutral terminal.

WARNING: No connection is to be made to the earth terminal.
Follow the fitting instructions supplied with good quality plugs. Recommended fuse: 13 A.
20
Lock down button
23
Traverse bars
24
Saw head
25
Hex keys (Fig. G)
26
27
Cable clamp
Cable
28
29
Speed control dial (DWS771 only)
Padlock hole
30
Override button
31
Carrying handle (left and right)
32
Inner flange (Fig. H)
33
34
Dust extraction nozzle
Optional accessories (Fig. A, C–E, k)
Table end plate
35
Support guide rails
36
Material support plate
37
Swivelling stop
38
Adjustable stand 760 mm (max. height)
39
40
Legstand
Length stop for short workpieces (to be
41
used with guide rails 
)
 35
Roller table
42
Twist-lock quick connector
43
Fitting a Mains Plug to 115 V Units
(U.K. and Ireland Only)
The plug fitted should be comply with BS EN60309 (BS4343),
16 Amps, earthing contact position 4h.

WARNING: Always ensure that the cable clamp is correctly and securely fitted to the
sheath of the cable.
Using an Extension Cable
If an extension cable is required, use an approved 3–core extension cable suitable for the
power input of this tool (see Technical Data). The minimum conductor size is 1.5 mm
maximum length is 30 m.
When using a cable reel, always unwind the cable completely.
ASSEMBLY

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.
Unpacking
The motor and guards are already assembled onto the base.
Cable Clamp (Fig. F)
Insert the cable 
 28
into the cable clamp 
 27
then tighten the clamp by means of the screw.
Bench Mounting (Fig. B)
1. Holes 
 22
are provided in all four feet to facilitate bench mounting.
Two different sized holes are provided to accommodate different sizes of bolts. Use either
hole; it is not necessary to use both. Bolts with a diameter of 8 mm and 80 mm in length
is suggested. Always mount your saw firmly to prevent movement. To enhance the
portability, the tool can be mounted to a piece of 12.5 mm or thicker plywood which can
then be clamped to your work support or moved to other job sites and reclamped.
2. When mounting your saw to a piece of plywood, make sure that the mounting screws do
not protrude from the bottom of the wood.
The plywood must sit flush on the work support. When clamping the saw to any work
surface, clamp only on the clamping bosses where the mounting screw holes are located.
Clamping at any other point will interfere with the proper operation of the saw.
3. To prevent binding and inaccuracy, be sure the mounting surface is not warped or
otherwise uneven. If the saw rocks on the surface, place a thin piece of material under one
saw foot until the saw is firm on the mounting surface.
Mounting the Saw Blade (Fig. A, G–I)

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.
WARNING: The teeth of a new blade are very sharp and can be dangerous.

WARNING: Be aware the saw blade shall be replaced in the described way only. Only use
saw blades as specified under Technical Data; Cat.no.: DT4320 is suggested.
1. Insert the 6 mm hex key 
 26
into the opposite location of the blade shaft and hold
it (Fig. G).
2. Loosen the blade bolt 
 6
by turning clockwise. Remove the blade bolt and the outer
flange 
 5
.
3. Press the lower guard lock up release lever 
remove the saw blade 
 8
.
4. Install the new saw blade onto the shoulder provided on the inner flange 
that the teeth at the bottom edge of the blade are pointing towards the fence (away from
the operator).
5. Replace the outer flange 
 5
, making sure that the location lugs 
one on each side of the motor shaft.
6. Tighten the blade bolt 
 6
by turning anti-clockwise while holding the 6 mm hex key 
engaged with your other hand (Fig. I).
ADJUSTMENTS

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.
Your mitre saw was accurately adjusted at the factory. If readjustment due to shipping and
handling or any other reason is required, follow the steps below to adjust your saw. Once
made, these adjustments should remain accurate.
Adjusting the Traverse Bars for Constant Cutting Depth
(Fig. A, B, J, L)
The blade must run at a constant cutting depth along the full length of the table and must not
touch the fixed table at the rear of the slot or at the front of the rotating arm. To achieve this,
the traverse arms must be perfectly parallel to the table when the saw head is fully depressed.
1. Press the lower guard lock up release lever 
2
. Allow enough cable for the saw head to travel,
 2
to raise the lower blade guard 
 7
and
 33
making sure
 45
are engaged correctly,
 2
(Fig. A).
; the
 26

Publicidad

Tabla de contenido
loading

Este manual también es adecuado para:

Dws777

Tabla de contenido