Operation; Cleaning And Disposal - Black & Decker KA274EKA Original Instructions Manual

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Fitting and Removing the Dustbag (Fig. C)
Fit the dustbag 
 7 
over the dust extraction outlet 
Rotate the dustbag to lock it into position.
To remove the dustbag, proceed in reverse order.
Connecting a Vacuum Cleaner (Fig. D)
Insert the adaptor 
 8 
into the dust extraction outlet 
Connect the hose 
 9 
of the vacuum cleaner to the adaptor.

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. An accidental
start-up can cause injury.
Proper Hand Position (Fig. E)

WARNING: To reduce the risk of serious personal injury,
ALWAYS use proper hand position as shown.

WARNING: To reduce the risk of serious personal
injury, ALWAYS hold securely in anticipation of a
sudden reaction.
Proper hand position requires one hand on the front handle 
with the other hand on the main handle 
Precautions to Take When Sanding Paint
Sanding of lead based paint is NOT RECOMMENDED due to the
difficulty of controlling the contaminated dust. The greatest
danger of lead poisoning is to children and pregnant women.
Since it is difficult to identify whether or not a paint contains
lead without a chemical analysis, we recommend the following
precautions when sanding any paint:
1. PERsOnaL saFETY
-
No children or pregnant women should enter the work
area where the paint sanding is being done until all
clean up is completed.
-
A dust mask or respirator should be worn by all
persons entering the work area. The filter should be
replaced daily or whenever the wearer has difficulty
breathing. See your local hardware store for the proper
NIOSH‑approved dust mask.
-
Connect a suitable dust extractor.
-
NO EATING, DRINKING or SMOKING should be done in
the work area to prevent ingesting contaminated paint
particles. Workers should wash and clean up BEFORE
eating, drinking or smoking. Articles of food, drink, or
smoking should not be left in the work area where dust
would settle on them.
2. EnVIROnMEnTaL saFETY
Paint should be removed in such a manner as to
-
minimize the amount of dust generated.
 3 
.
 3 
.
 10 
,
 11 
.
-
Areas where paint removal is occurring should be sealed
with plastic sheeting of 4 mils thickness.
-
Sanding should be done in a manner to reduce tracking
of paint dust outside the work area.

3. cLEanInG anD DIsPOsaL

-
All surfaces in the work area should be vacuumed
and thoroughly cleaned daily for the duration of
the sanding project. Vacuum filter bags should be
changed frequently.
-
Plastic drop cloths should be gathered up and disposed
of along with any dust chips or other removal debris.
They should be placed in sealed refuse receptacles and
disposed of through regular trash pick‑up procedures.
During clean up, children and pregnant women should
be kept away from the immediate work area.
-
All toys, washable furniture and utensils used by children
should be washed thoroughly before being used again.
Variable Speed Control
The variable speed control allows you to adapt the speed of the
tool to the workpiece material.
Set the control knob 
 6 
speed for wood, medium speed for veneer and synthetics
and low speed for acrylic glass, non‑ferrous metals and for
removing paints.
Switching On and Off
To switch the tool on, press the on/off switch 
For continuous operation, press the lock‑on button 
release the on/off switch.
To switch the tool off, release the on/off switch. To switch
the tool off when in continuous operation, press the on/off
switch once more and release it.
Emptying the Dustbag
The dustbag should be emptied every 10 minutes.
Shake the dustbag to empty the contents.
Hints for Optimum Use
Always hold the tool with both hands.
Do not exert too much pressure on the tool.
Regularly check the condition of the sanding sheet. Replace
when necessary.
Always sand with the grain of the wood.
When sanding new layers of paint before applying another
layer, use extra fine grit.
On very uneven surfaces, or when removing layers of paint,
start with a coarse grit. On other surfaces, start with a
medium grit. In both cases, gradually change to a fine grit
for a smooth finish.
Consult your retailer for more information on
available accessories.
to the desired setting. Use a high
 1 
.
EnGLIsH
 2 
and
23

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