22
•
When starting the tool with a new or replacement wheel or if you are unsure of the condition of the wheel,
hold the tool in a well protected area and let it run for one minute. If the wheel has an undetected crack or
flaw, it should burst in less than one minute.
Never start the tool with a person in line with the wheel. This
includes the operator.
•
In operation, avoid bouncing the wheel or giving it rough treatment.
If this occurs, stop the tool and inspect
the wheel for cracks or flaws.
• Clean your chop saw periodically following the procedure in this manual.
• Do not remove wheel guards or base.
•
ALWAYS USE THE VISE OR SPECIAL FIXTURE TO CLAMP WORK SECURELY.
Other aids such as spring, bar,
or C-clamps may be appropriate for certain sizes and shapes of workpiece. Use care in selecting and placing
these clamps and make a dry run before making a cut.
• Use only 14" type 1 wheels rated at 4100 rpm or higher.
• Allow cut off parts to cool before handling.
• Do not attempt to cut wood or plastic with this tool.
•
NEVER CUT MAGNESIUM WITH THIS TOOL.
• Use chop saw in a well-ventilated area.
• Turn chop saw off before removing any pieces from the base.
•
DO NOT CUT ELECTRICALLY LIVE MATERIAL.
•
DO NOT USE CIRCULAR SAW BLADES OR ANY OTHER TOOTHED BLADES WITH THIS TOOL.
Serious
injury may result.
•
DO NOT OPERATE THIS TOOL NEAR FLAMMABLE LIQUIDS, GASES OR DUST.
Sparks or hot chips from
cutting or arcing motor brushes may ignite com bus tible materials.
• Do not use the side of the abrasive wheel as a deburring grinder. This will substantially weaken the wheel
creating an unsafe condition. The wheel may come apart.
CAUTION:
Spark deflector will get hot. Avoid touching or adjusting while hot. Keep cordset and materials away
from spark deflector.
CAUTION:
Do not connect unit to electrical power source until complete instructions are read and understood.
WARNING: Always wear proper personal hearing protection that conforms to ANSI S12.6 (S3.19) during
use
. Under some conditions and duration of use, noise from this product may contribute to hearing loss.
WARNING:
NEVER MAKE ANY CUT UNLESS THE MATERIAL IS SECURED ON THE TABLE AND AGAINST THE
FENCE.
WARNING:
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities
contains chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these
chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemically-treated timber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure
to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust
masks that are specially designed to filter out microscopic particles.
• Avoid prolonged contact with dust from power sanding, sawing, grinding, drilling, and other construction
activities. Wear protective clothing and wash exposed areas with soap and water. Allowing dust to get
into your mouth, eyes, or lay on the skin may promote absorption of harmful chemicals.
WARNING:
Use of this tool can generate and/or disburse dust, which may cause serious and permanent
respiratory or other injury. Always use NIOSH/OSHA approved respiratory protection appropriate for the dust
exposure. Direct particles away from face and body.
For your convenience and safety, the following warnings are on your Heavy-Duty 14" (355 mm) Chop Saw:
FOR SAFE OPERATION READ THE INSTRUCTION MANUAL.
DO NOT USE TOOTHED BLADES.
USE ONLY REINFORCED WHEELS RATED 4100 RPM OR HIGHER.
WHEN SERVICING, USE ONLY IDENTICAL REPLACEMENT PARTS.
ALWAYS WEAR EYE PROTECTION, USE GUARDS, CLAMP WORK IN VISE, USE PROPER
RESPIRATORY PROTECTION.
DO NOT EXPOSE TO RAIN OR USE IN DAMP LOCATIONS.
Electrical Connection
The electric motor has been designed for one voltage only. Always check that the power supply corresponds
to the voltage on the rating plate. 230 V AC means your tool will operate on alternating current. As little as 10%
lower voltage can cause loss of power and can result in overheating. All D
E
WALT tools are factory tested; if this
tool does not operate, check the power supply. Your D
E
WALT tool is double insulated, therefore no earth wire is
required.
•
Young children and the infirm.
This appliance is not intended for use by young children or infirm persons
without supervision.
– This appliance is not intended for use by persons (including children) with reduced physical, sensory
or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety.
– Children should be supervised to ensure that they do not play with the appliance.
•
Replacement of the supply cord.
If the supply cord is damaged, it must be replaced by the manufacturer or
an authorised D
E
WALT Service Centre in order to avoid a hazard.
N
M
P
E
I
H
K
J
F
C
O
L
D
G
FIG. 1
A
B
C
Description (fig. 1)
A. Chain lock
J. Wheel
B. Spark deflector screw
K. Guard
C. Spark deflector
L. Wheel lock lever
D. Base
M. Depth stop bolt
E. Fence
N. Trigger switch
F. Vise
O. Padlock hole
G. 8 mm hex wrench
P. Jam nut
H. Crank
Q. Fence bolts
I. Vise lever
Power Supply
Be sure your power supply agrees with the nameplate marking.
A voltage decrease of more than 10% will cause a loss of power and overheating.
Cutting Capacity
The wide vise opening and high pivot point provide cutting capacity for many large pieces. Use the cutting
capacity chart to determine total maximum size of cuts that can be made with a new wheel.
WARNING
:
CERTAIN LARGE, CIRCULAR OR IRREGULARLY SHAPED OBJECTS MAY REQUIRE ADDITIONAL
HOLDING MEANS IF THEY CANNOT BE HELD SECURELY IN VISE.
WARNING
:
DO NOT CUT MAGNESIUM WITH THIS TOOL.