AOTE-PITT DSVK-700 Electric Drywall Sander With Dust Vacuum Instruction Manual

AOTE-PITT DSVK-700 Electric Drywall Sander With Dust Vacuum

Specifications

• Product: Electric Drywall Sander w/Dust Vacuum
• Model: DSVK-700

Product Information

The Electric Drywall Sander with Dust Vacuum Model DSVK-700 provides all the power you need for efficient sanding operations. It comes with safety features and a warranty to ensure your peace of mind while using this power tool.

Product Usage Instructions

General Power Tool Safety Warnings
Read all safety warnings and instructions carefully to avoid electric shock, fire, or serious injury.

Work Area Safety
Ensure your work area is well-lit and free of obstacles to prevent accidents during operation.

Electrical Safety
Always use the power tool with grounded outlets and avoid using in wet conditions to prevent electric hazards.

Personal Safety
Wear appropriate protective gear like goggles and masks to protect yourself from dust and debris.

Power Tool Use and Care
Follow proper maintenance procedures outlined in the manual to prolong the lifespan of the power tool.

Battery Tool Use and Care
If applicable, ensure batteries are charged as per the manufacturer’s instructions to maintain optimal performance.

Drywall Sander Safety Warnings
This appliance should not be used by individuals with reduced capabilities unless supervised by a responsible person.

FAQ

• Q: What should I do if the power tool malfunctions?
  A: In case of malfunction, cease using the tool immediately and contact customer support for assistance.

• Q: How often should I clean the dust vacuum?
  A: It is recommended to clean the dust vacuum after each use to maintain optimal suction performance.

WARNING

IMPROPER OR UNSAFE use of this power tool can result in death or serious bodily injury! This manual contains important information about product safety. Please read and understand this manual BEFORE operating this power tool. Please keep this manual available for other users and owners before they use the power tool. This manual should be stored in a safe place.

WARRANTY

AOTE-PITT POWER TOOL 30 DAYS MONEY BACK OR EXCHANGE

LIMITED ONE-YEAR WARRANTY
30 DAY MONEY BACK OR EXCHANGE: During the first 30 days after the date of purchase, you can either get full refund of the purchase cost or exchange if any AOTE-PITT power tool that does not work properly due to product manufacturing defective but you must present proof of original purchase. The replacement power tool will be covered by a limited warranty for the balance of the one-year warranty period from the date of the original purchase.

WHAT THIS WARRANTY COVERS:
This warranty covers all defects in workmanship or materials in your AOTE-PITT power tool for a period of one-year from the date of purchase. Except for batteries, power tool accessories are warranted for ninety (90) days. Batteries are warranted for one year.

WHAT’S NOT COVERED:
This warranty applies only to the original purchaser and may not be transferred.
This warranty only covers defects arising under normal usage and does not cover any malfunction, failure or defects resulting from misuse, abuse, neglect, alteration, modification or repairs by other than authorized service centers. AOTE-PITT makes no warranties, representations or promises as to the quality or performance of its power tool other than those specifically stated in this warranty.

ADDITIONAL LIMITATIONS:
Any implied warranties granted under state law, including warranties of merchantability and fitness for a particular purpose, are limited to one-year warranty from the date of purchase. AOTE-PITT is not responsible for direct, indirect, or incidental damages, so the above limitations and exclusions may not a pply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

GENERAL POWER TOOL SAFETY WARNINGS

WARNING Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE.
The term “ power tool” in the warnings refers to your mains operated(corded) power tool or battery operated (cordless) power tool.

WORK AREA SAFETY

• Keep work area clean and well lit. Cluttered or dark areas invite accidents.
• 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.
• Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

ELECTRICAL SAFETY

• 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 electrical shock.

• 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.

• Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.

• 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.

• 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.

• 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.

• Use battery and charger supplied with tool only.

PERSONAL SAFETY

• 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.
• User personal protective equipment. Always wear eye protection. Protective equipment such as dust masks, no-skid safety shoes, hard hats, or hearing protection used for appropriate conditions will reduce personal injuries.
• Prevent unintentional starting. Ensure the switch is in the off-position before connecting to the power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
• 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.
• Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
• Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing or gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
• If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected facilities, ensure these are connected and properly used. use of dust collection can reduce dust-related hazards.
• Do not wear loose clothing or jewelry. Contain long hair. Loose clothes, jewelry, or long hair can be drawn into air vents.
• Do not use on a ladder or unstable support. Stable footing on a solid surface enables better control of the power tool in unexpected situations.

POWER TOOL USE AND CARE

• 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.
• 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.
• 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.
• Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instruc-tions to operate the power tool. Power tools are dangerous in the hands of untrained users.
• 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.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
• 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.

BATTERY TOOL USE AND CARE

• Recharge only with the charger specified by AOTE-PITT. A charger that is suitable for one type of battery pack may create risk of fire when used with another battery pack.
• Use power tools only with specifically designated battery packs. Use of any other battery pack may create a risk of injury and fire.
• When the battery pack is not in use, keep it away from other metal objects, like paper clippers, coins, keys, nails, screws or other small metal objects that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.
• Under abusive conditions, liquid may be ejected from the battery, avoiding contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery causes irritation or burns.
• For best result, your battery product should be charged in a location where the temperature is more than 50°F but less than 100 °F. To reduce the risk of serious personal injury, do not store outside or in vehicles.
• Do not expose battery products to rain or wet conditions.

SERVICE

• 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.
• When servicing a power tool, use only identical replacement parts. Follow the instructions in the maintenance section of this manual. Use of unauthorized parts or failure to follow maintenance instructions may create a risk of shock of injury.

DRYWALL SANDER SAFETY WARNINGS

WARNING 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 super-vision or instruction concerning use of the appliance by a person responsible for their safety!
WARNING Read all safety warnings and instructions listed below. Failure to follow the warnings and instructions may result in serious injury.

Safety Warning Common for Sanding Operations:

• This power tool is intended to function as a sander. Read all safety warnings, instructions, illustrations, and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire or serious injury.

• Operations such as grinding, wire brushing or cutting-off are not recommended to be performed with this power tool. Operations for which the power tool was not designed may create a hazard and cause personal injury.

• Do not use accessories that are not specifically designed and recommended by the tool manufacturer. Just because the accessory can be attached to your power tool. It does not assure safe operation.

• The rated speed of the accessory must be at least equal to the maximum speed marked on the power tool. Accessories running faster than their rated speed can break and fly apart.

• The outside diameter and thickness of your accessory must be within the capacity rating of your power tool. Incorrect-sized accessories can not be adequately guarded or controlled.

• The thread mounting of accessories must match the spindle thread. Accessories that do not match the mounting hardware of the power tool will run out of balance, vibrate excessively and may cause loss of control.

• Do not use a damaged accessory. Before each use inspect the accessory such as a backing pad for cracks, tears or excess wear. If a power tool or accessory is dropped, inspect for damage or install an undamaged accessory. After inspecting and installing an accessory, position yourself and bystanders away from the plane of the rotating accessory and run the power tool at maximum no-load speed for one minute. Damaged accessories will normally break apart during this test time.

• Wear personal protective equipment, depending on the application, use a face shield, safety goggles or safety glasses.

• As appropriate, wear dust mask, hearing protectors, gloves and a workshop apron capable of stopping small abrasive or workpiece fragments. The eBA yTTERY AND CAHRe protection must be capable of stopping flying debris generate SAFETY Wated WARNINGS by various operations.

• The dust mask or respirator must be capable of filtrating particles generated by your operation. Prolonged exposure to high-intensity noise may cause hearing loss.

• Keep bystanders a safe distance away from the work area. Anyone entering the work area must wear personal protective equipment. Fragments of workpiece or of a broken accessory may fly away and cause injury beyond the immediate area
  of operation.

• Position the cord clear of the spinning accessory. If you lose control, the cord may be cut or snagged and your hand or arm may be pulled into the spinning accessory.

• Never lay the power tool down until the accessory has come to a complete stop. The spinning accessory may grab the surface and pull the power tool out of your control.

• Do not run the power tool while carrying it at your side. Accidental contact with the spinning accessory could snag your clothing, pulling the accessory into your body.

• Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards

• Do not operate the power tool near flammable materials. Sparks could ignite these materials.

• Do not use accessories that require liquid coolants. Using water or other liquid coolants may result in electrocution or shock.

Kickback and Related Warnings

• Kickback is a sudden reaction to a pinched or snagged rotating wheel, backing pad, brush or any other accessory. Pinching or snagging causes rapid stalling of the rotating accessory which in turn causes the uncontrolled power tool to be forced in the direction opposite of the accessory’s rotation at the point of the binding.
• For example, if an abrasive wheel is snagged or pinched by the workpiece, the edge of the wheel that is entering into the pinch point can dig into the surface of the material causing the wheel to climb out or kick out. The wheel may either jump toward or away from the operator, depending on directions of the wheel’s movement at the point of pinching. Abrasive wheels may also break under these conditions.

Kickback is the result of power tool misuse and /or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below.

• Maintain a firm grip on the power tool and position your body and arm to allow you to resist kickback forces. Always use auxiliary handle, if provided, for maximum control over kickback or torque reaction during start up. The operator can control torque reactions or kickback forces, if proper precautions are taken.
• Never place your hand near the rotating accessory. Accessory may kickback over your hand.
• Do not position your body in the area where power tool will move if kickback occurs. Kick back will propel the tool in direction opposite to the wheel’s movement at the point of snagging.
• Use special care when working corners, sharp edges etc. avoid bouncing and snagging the accessory. Corners, sharp edges,or bouncing have a tendency to snag the rotating accessory and cause loss of control or kickback.
• Do not attach a saw chain wood carving blade or toothed saw blade. Such blades create frequent kickback and loss of control.

Safety Warning Specific for Sanding Operations

• Do not use excessively oversized sanding disc paper. Follow manufacturer recommendations, when selecting sanding paper.
• Larger sanding paper extending beyond the sanding pad presents a laceration hazard and may cause snagging, tearing of the disc or kickback. Unplug the sander before changing accessories.Accidental start-ups may occur if the sander is plugged in while changing an accessory.
• Disposing of dust. Be extremely careful of dust disposal, materials in fine particle form may be explosive. Do not throw sanding dust on an open fire. Spontaneous combustion, may in time, result from a mixture of oil or water with dust particles.sanding dust on an open fire. Spontaneous combustion, may in time, result from a mixture of oil or water with dust particles.

WARNING Some dust created by power sanding, sawing, grinding and other construction activities contain chemicals known to cause cancer, birth defects or other reproductive harm.

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

Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated and work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

VACUUM SAFETY WARNINGS

• WARNING READ AND UNDERSTAND ALL INSTRUCTIONS. Failure to follow all instructions listed below, may result in electric shock, fire and/or serious personal injury.
• WARNING To reduce the risk of electric shock DO NOT expose to rain. Store indoors.

Safety Warning common for Vacuum Operations:

• Use appliance only as described in this manual.
• Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce air flow.
• Do not use without dust bag and/or filters in place.
• Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair, loose clothing, fingers, and all parts of the body and clothing, away from openings and moving parts. Loose clothes, jewelry, or long hair can be caught in internal moving parts.
• Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the product in unexpected situations. Do not use on a ladder or unstable support.
• Use safety equipment. Dust mask must be used for appropriate conditions.
• Do not allow children to operate the product or play with the product as a toy. Close attention is necessary when used by or near children.
• Use this product ONLY for its intended use as described in this manual. Use only the attachments recommended in this manual.
• If the product is not working properly, has been dropped, damaged, left outdoors, or dropped into water, return to your nearest service center.
• Do not handle charger plug or product with wet hands.
• Do not put any objects in ventilation openings. Do not use with any opening blocked. Keep openings free of dust, lint, hair, and anything that may reduce air flow.
• NEVER vacuum materials that are burning or smoking, such as hot coals, cigarette butts, matches, burning or smoking ashes, etc.
• DO NOT use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
• Use extra care when using on stairs.
• Do not incinerate this appliance even if it is severely damaged. The batteries can explode in a fire.
• Always disconnect power when assembling parts, making adjustments, cleaning or when not in use to prevent accidental activation that could cause serious personal injury.
• Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source , picking up or carrying the product.
• Protect your lungs. Wear a face or dust mask if the operation is dusty. Following this rule will reduce the risk of serious personal injury.
• Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the product’s operation. If damaged, have the product serviced before using. Many accidents are caused by poorly maintained
• Use only accessories that are recommended by the manufacturer for your model. Accessories that may be suitable for one product may create a risk of injury when used on another product.
• Do not let gasoline, oils, petroleum-based products, etc., come in contact with plastic parts. They contain chemicals that can damage, weaken, or destroy plastic.
• Have servicing performed by a qualified repair person using only identical replacement parts. This will ensure that the safety of the product is maintained.
• This product contains no serviceable parts.
• Save these instructions. Refer to them frequently and use them to instruct others who may use this product. If you loan someone this product, loan them these instructions also.

SYMBOLS

The following signal words and meanings are intended to explain the levels of risk associated with this product.

KNOW YOUR PRODUCT

1. Pivotong Head
2. Extraction Hose
3. Motor Housing
4. Collapsible Handle Lock Lever
5. Lock On/Off Switch
6. Variable Speed Control
7. Extension Handle Lock Lever
8. Main Handle
9. Dust Extraction Port
10. Dust Extraction Port Lock Ring
11. Suction Adjusting Dial
12. Sanding Head
13. LED Work Light Switch
14. LED Work Light
15. Dust Collection Bag
16. Electric Dust Vacuum
17. Vacuum Switch
18. Dust Collection Hose

SPECIFICATIONS

DRYWALL SANDER

• Working Voltage: 120VAC 60HZ
• Rated Input: 6.5 AMP
• No Load Speed: 1000 -1800/min
• Sanding Pad Size: 8.5” (215mm)
• Paper Fitment: Hook & Loop
• Power Cord: 9.84ft (3m)
• Product Weight: 10 lbs

ELECTRIC DUST VACUUM

• Working Voltage: 120VAC 60HZ
• Rated Input: 700W
• Power Cord: 6.6 ft (2m)
• Product Weight: 5.7 lbs

ASSEMBLY

Carefully remove the tool and any accessories from the box. Make sure that all items listed in the packing listare included.

WARNING
To prevent accidental starting that could cause serious personal injury, always remove the battery pack from the tool when assembling parts.
IF any parts are damaged or missing, please contact info@aotepitt.com for assistance.

PACKING LIST

• Electric Drywall Sander x 1
• Extension Handle x 1
• Sander Paper x 12
• Dust Collection Hose x 1
• Dust Extraction Port x 1
• Seal Washers x 2
• Electric Dust Vacuum x1
• Dust Collection Bag x 1
• Adaptors x 2
• Protective Goggle x 1
• Carry Bag x 1
• Glove x 1
• Hex Key x 1
• Spare Brushes x 1
• Operator’s Manual x 1

OPERATION

WARNING
Do not allow familiarity with tools to make you careless. Remember that a careless fraction of a second is sufficient to inflict serious injury.

WARNING
Always wear eye protection with side shields marked to comply with ANSI Z87.1. Failure to do so could result in objects being thrown into your eyes and other possible serious injuries.

WARNING
Always switched off the tool and upplug it into the power supply when you are assembling parts, making adjustments, changing parts, cleaning or when not in use.

APPLICATIONS
You may use this tool for the following purpose:

• Sanding plastered walls, ceiling, and interior walls etc.

ASSEMBLING THE HANDLE
The AOTE-PITT Drywall Sander features a collapsible handle to enable compact storage. To operate the sander, this handle will have to lock into the operating position.

1. Unfold the collapsible handle so that the shaft is in a continuous straight line. ( Fig. 1)
2. Secure in place using the collapsible handle lock lever. (Fig. 2)
3. To collapse the handle again for storage, unlock the collapsible handle lock lever, then fold the handle.

FITTING THE REAR EXTENSION HANDLE
The rear extension handle can provide additional support when sanding surfaces high above

1. Loosen the extension handle lock lever by opening it (Fig. 3)
2. Insert the extension handle into main handle tube (Fig. 3)
3. Close the extension handle lock lever to secure the rear extension handle. (Fig. 4)

CONNECTING THE DUST EXTRACTION HOSE
This Drywall Sander comes complete with a dust extraction hose that can be fitted to the tool and used with a dust extraction unit or vacuum to minimize the amount of dust in the air and on the working surface. Please note that the vacuum or dust extraction unit should have a self Cleaning filtration system to prevent clogging the filter and potentially overheating the unit.

1. Insert the extraction hose into the end of drysall sander completely then lock it by rotating the dust extraction port lock ring. (Fig. 5)
2. Connect the other end of the dust extraction hose to the intake port of the dust vac supplied with this sander. (or your other dust extraction unit) (Fig. 6)
3. Connect the dust collection bag onto the other end (outake port) of the dust vac supplied with this sander. (Fig.7)

FITTING / REMOVING SANDING PAPER
The sanding head features a hook & loop velcro system to allow quick and easy sand paper changes. Only use the drywall sander with proper diameter sanding paper.

1. Place the sanding paper onto the sanding pad, ensuring the extraction holes align with the holes in the sanding paper.
2. Push the entire sanding paper firmly onto the sanding pad to ensure it is secured correctly.
3. To remove the sanding paper, peel off the paper starting at the edge.

VARIABLE SPEED CONTROL

1. To increase the speed of the sander, rotate the variable speed control to right.
2. To decrease the speed of the sander, rotate the variable seed control to left.

The higher numbers the faster speed.

SWITCH DRYWALL SANDER ON/OFF

1. To start the tool, push the switch actuator forward.
2. To stop the drywall sander, release the switch actuator.

SWITCH DUST VAC ON/OFF

1. To start the vac, press the switch to “1” position.
2. To stop the vac, press the switch to “0” position.

PIVOTING SANDING HEAD
The drywall sander sanding head has a 2 axis pivoting feature which allows greater user comfort in any sanding position.

CAUTION : Guide the power cord during sanding to prevent it being caught on the workpiece or other objects.

TURN ON/OFF WORK LIGHT

• Press the work light swith to “I” to turn light on.
• Press the work light siwth to “0” to turn light off.

DUST SUCTION ADJUSTMENT
Rotate the suction ajdustment dial to adjust the dust suction.

SANDING

WARNING
Always wear eye protection with side shields marked to comply with ANSI Z87.1. Failure to do so could result in objects being thrown into your eyes and other possible serious injuries.

WARNING
To reduce the risk of electric shock, a residual current device rated at 30mA or less must be used.

1. Select the desired speed using the variable speed control and then hold the drywall sander securely.
2. Place the sanding surface area flat onto the working surface and start the sander.
3. Move the sander smoothly with gentle pressure in circular or transverse movements.
4. Once the job is complete, stop the sander and wait for the disc to completely stop before sitting the tool down.

Note : When you do the ceilding sanding, make the spring is hooked with the sanding head will be helpful to operation and reduces operation fatigue.
Note: To improve the working environment, always connect to the dust vac when you use this drywall sander, without using a dust vac will produce lots of dust where you work!

SANDPAPER SELECTION

• Selecting the correct grit of sandpaper is an important step in achieving optimum results. Coarse grit will remove the most material. Finer grit will produce a smoother finish. The higher the grit number, the finer the grade of sandpaper.

• If the surface is rough, start with a coarse grit and sand until the surface is uniform. Medium grit may then be used to remove scratches left by the coarser grit. Finer grit is then used to finish the surface.

• Always continue sanding with each grade of sandpaper until the surface is uniform.
  Note : If intermediate sanding is required, choose a grit rating between coarse and fine.

• The above table is intended as a guide only. To ensure a satisfactory result, a small, inconspicuous area should first be tested to ensure the grit of sandpaper chosen is suitable for the desired finish.

SANDING TIPS

Never force the sander. The weight of the sander supplies adequate pressure, allowing the sanding paper to do the work. Applying additional pressure will slow the motor, rapidly wear the sandpaper, and greatly reduce the sander speed. This will slow the removal rate and produce an inferior quality surface.
CAUTION : Excessive pressure will overload the motor, causing possible damage to the sander by overheating the motor, or damage to the workpiece. Be sure to check your workpiece often. The sander is capable of removing material rapidly, especially with coarse paper. The orbital action of your sander allows you to sand with the grain, or at any angle across it from most sanding jobs. In the final stages a better finish will be a chieved by sanding with grain. Do not sand on one spot for too long. The sander’s rapid may remove too much material, creating an uneven surface.

MAINTENANCE

WARNING
When servicing, use only identical replacement parts. Use of any other parts may create a hazard or cause product damage.
WARNING
To avoid serious personal injury, always ensure that the tool is disconnected from power supply or turned off when performing any maintenance

GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. Use clean cloths to remove dirt, dust, oil, grease, etc.

STORAGE
Clean all foreign dust off the sander, including the air vents. Store indoors in a secure place that is inaccessible to children.

SANDING PAD REPLACEMENT
If the sanding pad is an excessive worn causing the sanding efficiency is not staified so you can use the hex key (supplied) to loose the lock nut of the sanding pad and replace it with new one. See the illustrations.

CARBON BRUSH REPLACEMENT
When the carbon brushes wear out, the rotary tool will spark and/or stop. Carbon brushes are a wearing component of the sander, therefore not covered under warranty. Continuing to use the rotary tool when carbon brushes need to be replaced may cause permanent damage to the drywall sander. Carbon brushes will wear out after much use. When they need to be replaced, be sure to take the drywall sander to an electrician or a power tool repairer. Replace both carbon brushes at the same time or contact AOTE-PITT customer service if you have any servicing questions

TROUBLESHOOTING

Switched tool off and disconnected from the power supply before investigating the fault. The following table gives checks and actions that you can perform if your tool does not operate properly, if these do not identify /remedy the problem, please contact us for further assistance.

Sanding does not work

|

Not connected to main power supply

| Make sure that the sander is connected and poweroutlets is in working order.
Faulty switch| Contact AOTE-PITT customer service for further assistance

Sanding Overheat

| Air vents blocked; Overpressure or Overuse| Clean the air vents;

Do not over pressure and let sander do the work.

Abnormal Noise|

Faulty Bearing

| Contact AOTE-PITT customer service for further assistance.

Abnormal Vibration

|

Sanding pad worn out

|

Replace the sanding pad

Dust leakage during sanding| No good sealed between connections.

Not connect with dust vac or bag. Excessive dust collection in the bag

or vac,

| Make sure all connections in a good condition, check all seal washers is assembled or no damaged.

Make sure the vac or bag is connected. Cleaning the dust from bag or vac tank.

Exessive sparking

| May indciate the carbon brushes have worn out.| Get a qualified electrician or power tool

repairer to replace carbon brushes.

Dust vac does not work| Vac not connected to a power source. Not turn the vac on.| Make sure the vac is connected to AC outlet. Ensure the vac switch is on position “1”.

CARING FOR ENVIRONMENT

• Power tools that are no longer usable should not be disposed of with household waste but in an environmentally friendly way. Please recycle where facilities exist. Check with your local council authority for recycling advice.
• Recycling packaging reduces the need for landfill and raw materials. Reuse of recycled materials decreases pollution in the environment. Please recycle packaging where facilities exist. Check with your local council authority for recycling advice.

All the illustrations in this manual is for function or operation demonstration only,
May not be an exact representation of this product.
MADE IN CHINA
YONGKANG AOTE TRADING CO., LTD 12F, JINPIN BUILDING, YONGKANG,ZHEJIANG, P. R. CHINA
EMAIL : INFO@AOTEPITT.COM

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