WEN AT6510 - Oscillating Benchtop Spindle Sander Manual

SPECIFICATION

GENERAL SAFETY RULES

Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
Safety is a combination of common sense, staying alert and knowing how your item works. The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

WORK AREA SAFETY

1. Keep work area clean and well lit. Cluttered or dark areas invite accidents.
2. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
3. Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

ELECTRICAL SAFETY

1. Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.
2. Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
3. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
4. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
5. When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
6. If operating a power tool in a damp location is unavoidable, use a ground fault circuit interrupter (GFCI) protected supply. Use of a GFCI reduces the risk of electric shock.

PERSONAL SAFETY

1. Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
2. Use personal protective equipment. Always wear eye protection. Protective equipment such as a respiratory mask, non-skid safety shoes and hearing protection used for appropriate conditions will reduce the risk of personal injury.
3. Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energizing power tools that have the switch on invites accidents.
4. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.
5. Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
6. Dress properly. Do not wear loose clothing or jewelry. Keep your hair and clothing away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts.
7. If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.

POWER TOOL USE AND CARE

1. Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
2. Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
3. Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
4. Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
5. Maintain power tools. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool's operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.
6. Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
7. Use the power tool, accessories and tool bits, etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.
8. Use clamps to secure your workpiece to a stable surface. Holding a workpiece by hand or using your body to support it may lead to loss of control.
9. KEEP GUARDS IN PLACE and in working order.

SERVICE

1. Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.

CALIFORNIA PROPOSITION 65 WARNING

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities may contain chemicals, including lead, known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands after handling. Some examples of these chemicals are:

• Lead from lead-based paints.
• Crystalline silica from bricks, cement, and other masonry products.
• Arsenic and chromium from chemically treated lumber.

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 with approved safety equipment such as dust masks specially designed to filter out microscopic particles.

SPINDLE SANDER SAFETY WARNINGS

Do not operate the power tool until you have read and understood the following instructions and the warning labels.

SPINDLE SANDER SAFETY

1. TOOL PURPOSE. This sander is designed to sand wood or wood-like products only. Sanding or grinding other materials could result in fire, injury, or damage to the workpiece. Using the machine for any other purpose for which it is not designed may result in serious injuries, machine damage and voiding of the warranty.
2. MACHINE MOUNTING. For operation safety, the sander must be securely mounted onto a flat and stable surface or stand.
3. PERSONAL SAFETY
   • Always wear ANSI Z87.1-approved glasses with side shields, hearing protection and a dust mask.
   • Do not wear loose clothing or jewelry, as they might get drawn in by the tool. Tie back long hair.
   • DO NOT wear gloves while operating this machine.
4. ELECTRIC CORDS. Keep cords away from heat, oil, sharp edges, and moving parts of the tool. Have an electrician replace or repair damaged or worn cords immediately.
5. TOOL & ACCESSORIES INSPECTION. Before operation, check the tool and accessories for any damage or missing parts. Do not use the tool if any part is missing or damaged. Make sure all adjustments are correct and all connections are tight. Keep all guards in place.
6. SANDING ACCESSORIES
   • Do not use sanding sleeves or drums that are damaged, torn, or loose. Replace worn or damaged sanding sleeves before operation.
   • Always unplug the unit before making adjustments or changing sandpaper, rubber drums or throat plates.
   • Always use the throat plate that matches the diameter of the drum to minimize the gap between the drum and the throat plate opening; this will reduce the risk of personal injury.
7. WORKPIECE REQUIREMENTS
   • Only stand workpieces sturdy enough to withstand the force of the sanding spindle.
   • Inspect the workpiece for imperfections, nails, staples, etc. before sanding. Never sand stock that has questionable imperfections or embedded foreign objects.
   • When sanding a large workpiece, provide additional support. Do not sand with the workpiece unsupported.
   • Sand only one workpiece at a time.
8. PREVENTING ACCIDENTAL STARTING. Make sure the power switch is in the OFF position prior to plugging in the machine. Always make sure the power switch is in the OFF position and the machine is unplugged when doing any cleaning, assembly, setup operations, or when not in use.
9. Do not operate this tool until it is completely assembled and installed according to the instructions.
10. Remove scrap pieces and other objects from the table and sanding sleeve before turning ON the sander.
11. FEEDING THE WORKPIECE
    • Allow spindle to reach full speed before feeding the workpiece. Do not turn on the machine while the sanding sleeve is contacting the workpiece.
    • Be aware of the direction of the spindle's rotation (counterclockwise). Only feed the workpiece against the rotation of the spindle.
    • Firmly hold the workpiece and lightly ease it against the spindle. Do not forcefully jam a workpiece into the sanding surface.
12. Do not touch moving pieces. Keep hands away from the drum during operation. If cleaning is necessary, use a brush to remove sawdust and chips instead of your hands.
13. Never perform layout, assembly or set-up work on the table while the sander is operating.
14. After turning off the sander, wait until the spindle comes to a complete stop before touching the workpiece.
15. Always turn off and unplug the machine before cleaning, making adjustments or changing attachments. Accidental start-ups may occur if the tool is plugged in during an accessory change or adjustment.
16. CLEANING. Never use solvents to clean plastic parts. Solvents could dissolve or otherwise damage the material. Use only a soft damp cloth to clean plastic parts.
17. REPLACEMENTS. Should any component of your sander be missing/damaged or fail in any way, shut off the switch and remove the plug from power supply outlet. Replace the missing, damaged, or failed parts using only identical replacement parts before resuming operation.

These safety instructions can't possibly warn of every scenario that may arise with this tool, so always make sure to stay alert and use common sense during operation.

ELECTRICAL INFORMATION

DOUBLE-INSULATED TOOLS

The tool's electrical system is double insulated where two systems of insulation are provided. This eliminates the need for the usual three-wire grounded power cord. Double insulated tools do not need to be grounded, nor should a means for grounding be added to the product. All exposed metal parts are isolated from the internal metal motor components with protecting insulation.

Servicing a double-insulated product requires extreme care and knowledge of the system, and should be done only by qualified service personnel using identical replacement parts. Always use original factory replacement parts when servicing.

1. POLARIZED PLUGS. To reduce the risk of electric shock, this equipment has a polarized plug (one blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install a proper outlet. Do not modify the machine plug or the extension cord in any way.
2. GROUND FAULT CIRCUIT INTERRUPTER PROTECTION (GFCI) should be provided on the circuit or outlet used for this power tool to reduce the risk of electric shock.
3. SERVICE AND REPAIR. To avoid danger, electrical appliances must only be repaired by qualified service technician using original replacement parts.

GUIDELINES AND RECOMMENDATIONS FOR EXTENSION CORDS

When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. The table below shows the correct size to be used according to cord length and ampere rating. When in doubt, use a heavier cord. The smaller the gauge number, the heavier the cord.

1. EXAMINE EXTENSION CORD BEFORE USE. Make sure your extension cord is properly wired and in good condition. Always replace a damaged extension cord or have it repaired by a qualified person before using it.
2. DO NOT ABUSE EXTENSION CORD. Do not pull on cord to disconnect from receptacle; always disconnect by pulling on plug. Disconnect the extension cord from the receptacle before disconnecting the product from the extension cord. Protect your extension cords from sharp objects, excessive heat and damp/wet areas.
3. USE A SEPARATE ELECTRICAL CIRCUIT FOR YOUR TOOL. This circuit must not be less than a 12-gauge wire and should be protected with a 15A time-delayed fuse. Before connecting the motor to the power line, make sure the switch is in the OFF position and the electric current is rated the same as the current stamped on the motor nameplate. Running at a lower voltage will damage the motor.

KNOW YOUR SPINDLE SANDER

Do not plug in or turn on the tool until it is fully assembled according to the instructions. Failure to follow the safety instructions may result in serious personal injury.

UNPACKING

With the help of a friend or trustworthy foe, carefully remove the Spindle Sander from the packaging. Make sure to take out all contents and accessories. Do not discard the packaging until everything is removed. Check the packing list below to make sure you have all of the parts and accessories. If any part is missing or broken, please contact our customer service at 1-800-232-1195 (M-F 8-5 CST), or email techsupport@wenproducts.com.

TOOL PURPOSE

Spindle sanding is the preferred method of removing material from inside curves and irregular edges. The oscillating spindle moves up and down as it rotates to help smooth workpiece surfaces quickly and evenly. Refer to the diagram below to become familiarized with the parts and controls of your spindle sander.

CLEANING THE WORK TABLE SURFACE

Your sander's work table comes protected with a layer of anti-rust coating. Clean the rust-protected surfaces using a soft cloth, moistened with kerosene. Do not use gasoline, or cellulose-based solvents such as paint thinner or lacquer thinner, as these will damage the painted surfaces.
After cleaning, apply a coat of paste wax to the table to prevent rust. Wipe all parts thoroughly with a clean, dry cloth.
Before using the spindle sander, you must configure the machine by installing the appropriate sanding drum, sanding sleeve, throat plate and spindle washer for your operation. Check your packing list against the diagram below. If any part is damaged or missing, please contact our customer service at 1-(800) 232-1195, M-F 8-5 CST or email us at techsupport@wenproducts.com.

PACKING LIST

NOTE: 1/2" sanding sleeve fits directly on the spindle.

ASSEMBLY & ADJUSTMENTS

Do not plug in or turn on the tool until it is fully assembled according to the instructions. Failure to follow the safety instructions may result in serious personal injury.

ACCESSORY SELECTION

Refer to the packing list diagram to ensure that you are using the proper sizes of throat plates, drums and washers for each respective sanding sleeve. To ensure the workpiece can be properly supported and to minimize clearance, use the throat plate that matches the drum and sleeve that you'll be working with. The size of the throat plate is marked on the plate's surface.
NOTE: The smallest size sanding sleeve does not include a drum. It goes directly onto the bare spindle.

INSTALLING THE ACCESSORIES

1. Disconnect the machine from the power source.
2. Slide the lower spindle washer (Fig. 2 - 2) over the spindle shaft.
   
3. Install the preferred rubber drum (Fig. 2 - 4) onto the spindle shaft, followed by the corresponding sanding sleeve (Fig. 2 - 5) and throat plate (Fig. 2 - 3). Make sure the printed side of the throat plate is facing up.
   NOTE: The 1/2" sleeve is installed directly onto the spindle.
4. Secure the sanding accessories in place with the proper size of upper spindle washer (Fig. 2 - 6), according to the packing list on p. 10, and a locking washer (Fig. 2 - 7). Tighten the spindle nut on top (Fig. 2 - 8) with the spindle nut wrench until the sanding drum is fully expanded and securely holds the sanding sleeve. The sleeve should not be able to freely rotate without also rotating the sanding drum.

MACHINE MOUNTING

For safe operation, the machine must be secured onto a flat, secure workbench or stand. The base of the machine has four 6 mm mounting holes. Place the sander on the mounting surface, and insert a pencil through the mounting holes to mark the hole locations. Remove the sander and drill out the mounting holes. Then align the sander base over the mounting holes and secure the machine using four mounting bolts, washers, locking washers and hex nuts (mounting hardware not included). Securely tighten the hex nuts.
For temporary mounting, secure the sander to a mobile mounting board and use 2 large C-Clamps to secure the mounting board to a solid surface.
TIP: Your spindle sander is compatible with the WEN MSA658T Multipurpose Planer Stand, available at wenproducts.com. Forget measuring and drilling holes on your workbench. Simply mount your machine onto the stand with pre-drilled holes, and transport your machine around the workshop with ease.

DUST COLLECTION

Sanding operations are dusty and can produce particles that are harmful to your health. Always wear a dust mask and use an adequate dust collection system.

To connect a dust collection system to the machine:

1. Fit a 1.5-inch dust hose (not included) over the dust port and secure the hose in place with a hose clamp if needed (not included).
2. Tug the hose to make sure the fitting is tight. A tight fit is necessary for proper performance.
3. Connect the other end of the dust hose to the dust collection system of your choice. A dust port adapter may be needed (not included), depending on the inlet size of your dust extractor. The dust port has an outer diameter of 1.5 inches, and an inner diameter of 1.4 inches.

NOTE: Failure to use a dust collection system will void the warranty on this item. You must use a dust collection system for the warranty to be valid.

OPERATION

ON/OFF SWITCH WITH SAFETY KEY

The keyed ON/OFF switch (Fig. 4) is intended to prevent unauthorized use of the sander.

1. To turn the sander ON, insert the safety key into the key slot in the center of the switch. Lift the switch up to turn ON the sander.
2. To turn the sander OFF, push switch down. Remove the safety key when the sander has come to a complete stop by gently pulling it out.

Remove the safety key whenever the sander is not in use. Place the key in a safe place and out of the reach of children.

OPERATING THE SPINDLE SANDER

1. Make sure that the machine has been securely mounted, and all accessories have been properly installed according to the instructions in the "ASSEMBLY & ADJUSTMENTS" section.
2. Plug in and turn ON the sander. Let the spindle reach full speed.
3. Maintain a firm grip with both hands on the workpiece for maximum control. Slowly guide the workpiece against the rotation of the spindle (Fig. 5).
   
   NOTE: The spindle rotates in a counterclockwise direction. Guide the workpiece from the right to left.
   If you guide the workpiece in the opposite direction, the forces of the spinning sanding sleeve will tend to throw or bounce the workpiece away from the sanding sleeve, possibly resulting in injuries.
4. Maintain downward pressure on the workpiece against the table, gently working it along the sanding sleeve until the desired curve has been created. Do not force the workpiece against the sanding sleeve.
5. When you are finished, turn OFF the sander and wait for the spindle to come to a complete stop.
6. Remove the safety key and unplug the machine from the outlet. Follow the maintenance instructions to clean and maintain your sander.

MAINTENANCE

To avoid accidents, turn OFF and unplug the tool from the electrical outlet before cleaning, adjusting, or performing any maintenance or lubrication work.

Any attempt to repair or replace electrical parts on this tool may be hazardous. Servicing of the tool must be performed by a qualified technician. When servicing, use only identical WEN replacement parts. Use of other parts may be hazardous or induce product failure.

ROUTINE INSPECTION

Before each use, inspect the general condition of the tool. If any of these following conditions exist, do not use until parts are replaced or the sharpener is properly repaired.

Check for:

• Loose hardware or improper mounting,
• Misalignment or binding of moving parts,
• Damaged cord/electrical wiring,
• Cracked or broken parts, and
• Any other condition that may affect its safe operation

CLEANING & STORAGE

1. After every operation, use a vacuum to remove dust and chips from the tool surfaces, motor housing and work area. Keep the ventilation openings free from dust and debris to prevent the motor from overheating.
2. Wipe the tool surfaces clean with a soft cloth or brush. Make sure water does not get into the tool.
3. Periodically, remove the throat plate and lower spindle washer and remove any dust accumulation in the throat plate area.
   
   Most plastics are susceptible to damage from various types of commercial solvents. Do not use any solvents or cleaning products that could damage the plastic parts. Some of these include but are not limited to: gasoline, carbon tetrachloride, chlorinated cleaning solvents, and household detergents that contain ammonia.
4. Store the tool in a clean and dry place away from the reach of children. Store sanding accessories away from extremely hot/dry temperatures. Do not bend or fold the sanding sleeves.

LUBRICATION
All ball bearings are sealed and permanently lubricated. No further lubrication is required.

TROUBLESHOOTING GUIDE

Stop using the tool immediately if any of the following problems occur. Repairs and replacements should only be performed by an authorized technician. For any questions, please contact our customer service at 1-(800) 232-1195, M-F 8-5 CST or email us at techsupport@wenproducts.com.

NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
1-800-232-1195 (M-F 8AM-5PM CST)
TECHSUPPORT@WENPRODUCTS.COM
For replacement parts and the most up-to-date instruction manuals, visit WENPRODUCTS.COM