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Porter Cable 342 Manual De Instrucciones página 2

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Idiomas disponibles

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Fig. 1
A
Fig. 5
3. All toys, washable furniture and utensils used by children should be washed thoroughly before
being used again.
SAvE THESE INSTrUcTIONS!
MOTOr
Be sure your power supply agrees with the voltage marked on the nameplate. 120 Volts AC 60Hz
means alternating current only. Voltage decrease of more than 10% will cause loss of power and
over heating. All Porter Cable tools are factory-tested. If this tool does not operate, check the power
supply line for blown fuses and the plug and receptacle for proper contact.
Accessories must be rated for at least the speed recommended on the tool warning label.
Accessories running over rated speed can fly apart and cause injury. Accessory ratings must always be
above tool speed as shown on tool nameplate.
To reduce the risk of injury, turn unit off and disconnect it from power source
before installing and removing accessories, before adjusting or when making repairs. An
accidental start-up can cause injury.
NEVER modify the power tool or any part of it. Damage or personal injury could result.
ATTAcHING ABrASIvE PAPEr
your sander is designed to use 1/4 sized sanding sheets. you can size this paper by
a. cutting full sized (9" x 11") sandpaper into 1/4 sheets of 4-1/2" x 5-1/2".
b. cutting 1/2 sheet sandpaper into two 4-1/2" x 5 1/2" sheets. Pre-cut 4-1/2" x 5-1/2" sandpaper
is available at extra cost.
For normal operations, to attach the abrasive paper to your unit:
1. Soften the stiff sandpaper by pulling it over the 90° edge of a table or other straight edge (Fig. 1).
Concentrate on softening the edges that will be clamped.
2. Release the front and rear clamps by pulling up on the clamp levers (A) Fig. 2, and disengaging
them from the tabs on the base plate.
3. Insert one long edge of the abrasive paper (C) Fig. 4 under the front paper clamp until it contacts
the paper-limiting ribs. Close the front paper clamp (B) Fig. 3 and hook it into the lock position
behind the tab on the base plate.
4. Stretch the paper over the sanding pad and insert it under the opposite clamp in the same way.
5. If you are using the dust extraction feature, perforate the sandpaper with the provided paper
punch (Fig. 5).
SwITcH
To turn the unit on, depress the "ON" side of the dust protected switch Fig. 6. To turn the tool off,
depress the "OFF" side of the switch.
PAPEr PUNcH
To reduce the risk of injury, turn unit off and disconnect it from power source
before installing and removing accessories, before adjusting or when making repairs. An
accidental start-up can cause injury.
A paper punch (Fig. 5) is provided with your sander to let you perforate regular sandpaper to make dust
collection possible.
To perforate your sandpaper, install the sandpaper on the tool as instructed in this manual. With the
sander turned off and unplugged, place the paper punch on the paper so that the tabs at the edges
of the punch are against any two adjacent sides (A) Fig. 5 of the sanding pad. Press the punch
against the pad so that the 8 points penetrate the paper. Press the punch into the pad as far as it will
go. Remove the paper punch. you can use an alternate method of perforating the paper by fastening
the punch to a suitable work surface with #8 flathead screws. Two holes are provided in the punch
for this purpose. Press the sander (with the paper attached) on the punch.
DUST cOLLEcTION
To reduce the risk of injury, turn unit off and disconnect it from power source
before installing and removing accessories, before adjusting or when making repairs. An
accidental start-up can cause injury.
To reduce the risk of serious personal injury, NEVER operate this tool with perforated
paper unless the dust collection system is in place.
Empty dust collection system frequently, especially when sanding resin-coated sur-
faces such as polyurethane, varnish, shellac, etc. Dispose of coated dust particles according to
the finish manufacturer's guidelines, or place in a metal can with a tight fitting metal lid. Remove
coated dust particles from the premises daily. The accumulation of fine sanding dust particles may
self ignite and cause fire.
Do not use a dust collection device when sanding metal. Doing so creates a fire hazard,
which may cause serious personal injury and/or damage to the tool.
To use the dust collection system, install the dust container assembly (A) Fig. 7 on the dust port as
far as it will go.
NOTE: To use your shop vacuum with the dust collection system, remove the dust container
(B) Fig. 7 by twisting it and pulling it away from the adapter. Remove the black tag (J) Fig. 7,
and attach your vacuum hose directly to the adapter port (C) (Fig. 8).
To empty the dust container, remove it and empty it into a trash receptacle.
USING THE SANDEr
To operate your sander, grasp it as shown in Fig. 9 and turn it on. Move it in long, sweeping strokes
along the surface, letting it do the work. Pushing down on the tool while sanding actually slows the
removal rate and produces an inferior quality surface. Be sure to check your work often. This sander
is capable of removing material rapidly, especially with coarse paper.
your sander is designed to sand flush on three sides for sanding in corners. Its small size and light
weight make it ideal for overhead work.
On the final sanding steps, a better finish will result if you sand only with the grain.
To produce the best finish possible, start with coarse grit sandpaper and change gradually to finer
and finer paper. A final sanding with a piece of well-worn fine sandpaper will produce a professional
looking finish that in many cases will need no hand sanding. The rate at which the dust container will
fill up will vary with the type of workpiece and the coarseness of the sandpaper.
For best results, empty the container frequently and check the opening for debris.
When sanding painted surfaces, you may find that the sandpaper loads up and clogs with paint.
A heat gun will work much better to remove paint before sanding. FOLLOw ALL SAFETY
INSTrUcTIONS IN THE HEAT GUN INSTrUcTION MANUAL.
TrOUBLESHOOTING
For assistance with your tool, visit our website atwww.deltaportercable.com for a list of service centers,
or call the Porter-Cable Customer Care Center at (888) 848-5175.
MAINTENANcE
To reduce the risk of injury, turn unit off and disconnect it from power source
before installing and removing accessories, before adjusting or when making repairs. An
accidental start-up can cause injury.
rEPAIrS
For assistance with your tool, visit our website atwww.deltaportercable.com for a list of service centers,
or call the Porter-Cable Customer Care Center at (888) 848-5175.
cLEANING
Periodically blowing dust and chips out of the motor housing using clean, dry com-
pressed air is a suggested maintenance procedure. To reduce the risk of serious personal injury,
OPErATION
A
Fig. 2
A
Fig. 6
ALWAyS wear ANSI Z87.1 safety glasses while using compressed air.
When cleaning, use only mild soap and a damp cloth on plastic parts. Many household
cleaners contain chemicals which could seriously damage plastic. Also, do not use gasoline, turpentine,
lacquer or paint thinner, dry cleaning fluids or similar products which may seriously damage plastic parts.
NEVER let any liquid get inside the tool; NEVER immerse any part of the tool into a liquid.
FAILUrE TO STArT
Should your tool fail to start, check to make sure the prongs on the cord plug are making good contact
in the outlet. Also, check for blown fuses or open circuit breakers in the line.
LUBrIcATION
This tool has been lubricated with a sufficient amount of high grade lubricant for the life of the unit under
normal operating conditions. No further lubrication is necessary.
BrUSH rEPLAcEMENT
To replace the brushes, remove the three screws located in the top cap.
Remove the top cap. Observe the brush holders (A) in Fig. 10 and the wires leading from the brushes
to the motor field.
Pull the wires from the motor field. Lift and hold out of the way one of the brush springs. Remove the
old brush from the brush holder and discard the brush/wire assembly. Still holding the brush spring
out of the way, insert the new brush, release the spring against the back of the brush, and plug the
wire into the motor field. Repeat the procedure for the second brush.
Replace the top cap and tighten the three screws that hold it in place. (Always replace both
brushes.)
rEPLAcEMENT PArTS
Use only identical replacement parts. For a parts list or to order parts, visit our website at servicenet.
porter-cable.com. you can also order parts from your nearest Porter-Cable Factory Service Center or
Porter-Cable Authorized Warranty Service Center. Or, you can call our Customer Care Center at (888)
848-5175.
SErvIcE AND rEPAIrS
All quality tools will eventually require servicing and/or replacement of parts. For information about Por-
ter-Cable, its factory service centers or authorized warranty service centers, visit our website atwww.del-
taportercable.com or call our Customer Care Center at (888) 848-5175. All repairs made by our service
centers are fully guaranteed against defective material and workmanship. We cannot guarantee repairs
made or attempted by others.
you can also write to us for information at PORTER-CABLE, 4825 Highway 45 North, Jackson, Tennes-
see 38305 - Attention: Product Service. Be sure to include all of the information shown on the nameplate
of your tool (model number, type, serial number, etc.).
A complete line of accessories is available from your Porter-Cable Factory Service Center or a Porter-
Cable Authorized Warranty Service Center. Please visit our Web Sitewww.deltaportercable.com for a
catalog or for the name of your nearest supplier.
Since accessories other than those offered by Porter-Cable have not been tested with this
product, use of such accessories could be hazardous. For safest operation, only Porter-Cable recom-
mended accessories should be used with this product.
POrTEr-cABLE will repair, without charge, any defects due to faulty materials or workmanship for
three years from the date of purchase. This warranty does not cover part failure due to normal wear
or tool abuse. For further detail of warranty coverage and warranty repair information, visitwww.del-
taportercable.com or call (888) 848-5175. This warranty does not apply to accessories or damage
caused where repairs have been made or attempted by others. This warranty gives you specific legal
rights and you may have other rights which vary in certain states or provinces.
In addition to the warranty, PORTER-CABLE tools are covered by our:
1 YEAr FrEE SErvIcE: PORTER-CABLE will maintain the tool and replace worn parts caused by
normal use, for free, any time during the first year after purchase.
90 DAY MONEY BAck GUArANTEE: If you are not completely satisfied with the performance of
your PORTER-CABLE Power Tool, Laser, or Nailer for any reason, you can return it within 90 days
from the date of purchase with a receipt for a full refund – no questions asked.
LATIN AMErIcA: This warranty does not apply to products sold in Latin America. For products sold
in Latin America, see country specific warranty information contained in the packaging, call the local
company or see website for warranty information.
To register your tool for warranty service visit our website atwww.deltaportercable.com.
If your warning labels become illegible or are missing, call (888) 848-5175 for a free replacement.
B
Fig. 3
c
B
Fig. 7
J
A
Fig. 9
SErvIcE
AccESSOrIES
THrEE YEAr LIMITED wArrANTY
WARNING LABEL REPLACEMENT
c
Fig. 4
Fig. 8
A
Fig. 10

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