Draper BTS251 Manuel d'instructions - Page 6

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WARNING

For your own safety, do not operate your saw until it is

completely assembled and installed according to the

instructions....and until you have read and understood

the following: All safety rules

Assembly procedures

Adjustment procedures

Maintenance

Basic operations

Operating controls

STABILITY.

The saw must be bolted down. There may be a

tendency for the saw to tip over or move during

certain cutting operations, such as, cutting

extremely large heavy panels or long heavy

boards.

MINIMIZE POTENTIAL ACCIDENTS.

Most accidents are caused by FAILURE TO

FOLLOW SET UP AND OPERATION

INSTRUCTIONS.

Avoid awkward hand positions, where a sudden

slip could cause a hand to move into a saw blade

or other cutting tool. Never reach behind, or

around, the cutting tool with either hand to hold

down the workpiece, or for any other reason. DO

NOT PLACE FINGERS OR HANDS IN THE PATH

OF THE SAW BLADE.

Never reach under your machine when operating

or make any adjustments when it is running.

Turn the saw 'OFF' and disconnect the power

supply when changing the cutting tool, removing

or replacing the blade guard, or making any

adjustments.

Always maintain control of the workpiece. DO

NOT 'LET GO' of the workpiece until the machine

has stopped.

When removing short workpieces, or cleaning

up around the table, be sure the saw is switched

'OFF'.

Never turn the saw 'ON' before clearing the table

of all tools, wood scraps, etc., except the

workpiece and related feed or support devices

for the operation.

When moving the saw, disconnect power supply.

Never hold onto or touch the 'free end' of the

workpiece or a 'free piece' that is cut off, while

power is 'ON' and/or the saw blade is rotating.

10. If you stall or jam the saw blade in the

workpiece, turn power 'OFF', remove the

workpiece from the saw blade and check to see

if the saw blade is parallel to the table slots or

grooves and if the riving knife is in alignment

with the saw blade. If ripping at the time, check

to see if the rip fence is parallel with the saw

blade. Adjust as indicated in this manual.

WARNING: Do not allow familiarity (gained from

frequent use of your saw) to become

commonplace. Always remember that a careless

fraction of a second is sufficient to inflict severe

injury.

11. MAKE SURE YOUR FINGERS DO NOT CONTACT

THE TERMINALS OF THE POWER PLUG when

installing or removing from the mains power supply.

ADDITIONAL TABLE SAW

SAFETY RULES

12. KICKBACKS - THEIR CAUSE.

Kickbacks can cause serious injury. A kickback

occurs when a part of the workpiece binds

between the saw blade and the rip fence or

another object rises from the table and is thrown

towards the operator. Kickbacks can be avoided

by attention to the following conditions.:

13. KICKBACK - HOW TO AVOID THEM AND

PROTECT YOURSELF FROM POSSIBLE

INJURY.

Be certain that the saw blade is parallel to

the rip fence.

Do not rip by applying the feed force to the

section of the workpiece that will become

the cut-off (free) piece. Feed force when

ripping should always be applied between

the saw blade and the fence....use a push-

stick for short work or less than 6" wide.

Keep saw blade guard, riving knife and

anti-kickback pawls in place and operating

properly. The riving knife must be in

alignment with the saw blade and the pawls

must stop a kickback once it has started.

Check their action before using for ripping

timber.

Plastic and composition (like hardboard)

materials may be cut on your saw. However,

since these are usually quite hard and

slippery, the anti-kickback pawls may not

stop a kickback. Therefore, be especially

careful to follow proper setting up and

cutting procedures before ripping.

14. Do not leave a long board (or other workpiece)

unsupported so the spring of the board causes it

to shift on the table. Provide proper support for

the workpiece, based on its size and the type of

operation to be performed. Hold the work firmly

against the fence and down against the table

surface.

15. Never use a length stop on the free end of the

workpiece when cross cutting. Never hold onto

or touch the free end of the workpiece when

cross cutting, or a free piece that is cut off when

ripping while power is 'ON' and/or the saw blade

is rotating. In short, the cut-off piece in any

'through-sawing' (cutting completely through the

workpiece) operation must never be confined - it

must be allowed to move laterally.

16. IF YOUR SAW MAKES AN UNFAMILIAR NOISE OR

IF IT VIBRATES EXCESSIVELY, CEASE

OPERATING IMMEDIATELY UNTIL THE SOURCE

HAS BEEN LOCATED AND THE PROBLEM

CORRECTED.

17. EXTENSION LEADS

The use of any extension lead will cause some

loss of power. To keep this to a minimum and to

prevent over heating and motor burn-out, use the

table to determine the minimum size of

extension cable required. Use only extension

leads which have a 3-pin plug and 3-pin sockets

which accept the tools plug.

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