Ryobi Sander CFS1502 User Guide

OPERATOR’S MANUAL  
5-1/2 in. CORNER CAT®  
COMPACT FINISH SANDER  
DOUBLE INSULATED  
CFS1502  
Your Corner Cat® sander has been engineered and manufactured to Ryobi’s high standard for dependability, ease of opera-  
tion, and operator safety. When properly cared for, it will give you years of rugged, trouble-free performance.  
WARNING: To reduce the risk of injury, the user must read and understand the operator’s manual before using  
this product.  
Thank you for buying a Ryobi product.  
SAVE THIS MANUAL FOR FUTURE REFERENCE  
 
GENERAL SAFETY RULES  
n
Avoid accidental starting. Be sure switch is off  
before plugging in. Carrying tools with your finger on  
the switch or plugging in tools that have the switch on  
invites accidents.  
WARNING:  
Read and understand all instructions. Failure to follow  
all instructions listed below, may result in electric shock,  
fire and/or serious personal injury.  
nRemove adjusting keys or wrenches before turning  
the tool on. A wrench or a key that is left attached to a  
rotating part of the tool may result in personal injury.  
nDo not overreach. Keep proper footing and balance  
at all times. Proper footing and balance enables better  
control of the tool in unexpected situations.  
nUse safety equipment. Always wear eye protection.  
Dust mask, nonskid safety shoes, hard hat, or hearing  
protection must be used for appropriate conditions.  
nDo not wear loose clothing or jewelry. Contain long  
hair. Loose clothes, jewelry, or long hair can be drawn  
into air vents.  
SAVE THESE INSTRUCTIONS  
WORK AREA  
nKeep your work area clean and well lit. Cluttered  
benches and dark areas invite accidents.  
nDo 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.  
nDo not use on a ladder or unstable support. Stable  
footing on a solid surface enables better control of the  
tool in unexpected situations.  
nKeep bystanders, children, and visitors away while  
operating a power tool. Distractions can cause you to  
lose control.  
TOOL USE AND CARE  
ELECTRICAL SAFETY  
nUse clamps or other practical way to secure and  
support the workpiece to a stable platform. Holding  
the work by hand or against your body is unstable and  
may lead to loss of control.  
nDo not force tool. Use the correct tool for your appli-  
cation. The correct tool will do the job better and safer  
at the rate for which it is designed.  
nDouble insulated tools are equipped with 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  
polarized outlet. Do not change the plug in any way.  
Double insulation  
eliminates the need for the three-  
wire grounded power cord and grounded power supply  
system.  
nDo not use tool if switch does not turn it on or off.  
Any tool that cannot be controlled with the switch is  
dangerous and must be repaired.  
nDisconnect the plug from power source before making  
any adjustments, changing accessories, or storing the  
tool. Such preventive safety measures reduce the risk of  
starting the tool accidentally.  
nStore idle tools out of the reach of children and other  
untrained persons. Tools are dangerous in the hands of  
untrained users.  
nMaintain tools with care. Keep cutting tools sharp  
and clean. Properly maintained tools with sharp cutting  
edges are less likely to bind and are easier to control.  
nAvoid body contact with grounded surfaces such as  
pipes, radiators, ranges, and refrigerators. There is an  
increased risk of electric shock if your body is grounded.  
nDon’t expose power tools to rain or wet conditions.  
Water entering a power tool will increase the risk of elec-  
tric shock.  
nDo not abuse the cord. Never use the cord to carry the  
tools or pull the plug from an outlet. Keep cord away  
from heat, oil, sharp edges, or moving parts. Replace  
damaged cords immediately. Damaged cords increase  
the risk of electric shock.  
nCheck for misalignment or binding of moving parts,  
breakage of parts, and any other condition that may  
affect the tool’s operation. If damaged, have the tool  
serviced before using. Many accidents are caused by  
poorly maintained tools.  
n
When operating a power tool outside, use an outdoor  
extension cord marked “W-A” or “W”. These cords  
are rated for outdoor use and reduce the risk of electric  
shock.  
nUse only accessories that are recommended by the  
manufacturer for your model. Accessories that may be  
suitable for one tool, may become hazardous when used  
on another tool.  
n Keep the tool and its handle dry, clean and free from  
oil and grease. Always use a clean cloth when clean-  
ing. Never use brake fluids, gasoline, petroleum-based  
products, or any strong solvents to clean your tool.  
Following this rule will reduce the risk of loss of control  
and deterioration of the enclosure plastic.  
PERSONAL SAFETY  
nStay alert, watch what you are doing and use common  
sense when operating a power tool. Do not use tool  
while tired or under the influence of drugs, alcohol,  
or medication. A moment of inattention while operating  
power tools may result in serious personal injury.  
nDress properly. Do not wear loose clothing or jewelry.  
Contain long hair. Keep your hair, clothing, and gloves  
away from moving parts. Loose clothes, jewelry, or long  
hair can be caught in moving parts.  
3
 
GENERAL SAFETY RULES  
nWhen servicing a tool, use only identical replacement  
SERVICE  
parts. Follow instructions in the Maintenance section  
of this manual. Use of unauthorized parts or failure to  
follow Maintenance Instructions may create a risk of  
shock or injury.  
nTool service must be performed only by qualified  
repair personnel. Service or maintenance performed by  
unqualified personnel may result in a risk of injury.  
SPECIFIC SAFETY RULES  
nHold tool by insulated gripping surfaces when nCheck damaged parts. Before further use of the  
performing an operation where the cutting tool may  
contact hidden wiring or its own cord. Contact with a  
“live” wire will make exposed metal parts of the cutting  
tool “live” and shock the operator.  
tool, a guard or other part that is damaged should  
be carefully checked to determine that it will operate  
properly and perform its intended function. Check for  
alignment of moving parts, binding of moving parts,  
breakage of parts, mounting, and any other conditions  
that may affect its operation. A guard or other part that  
is damaged should be properly repaired or replaced  
by an authorized service center. Following this rule will  
reduce the risk of shock, fire, or serious injury.  
nKnow your power tool. Read operator’s manual care-  
fully. Learn its applications and limitations, as well  
as the specific potential hazards related to this tool.  
Following this rule will reduce the risk of electric shock,  
fire, or serious injury.  
nMake sure your extension cord is in good condition.  
When using an extension cord, be sure to use one  
heavy enough to carry the current your product will  
draw. A wire gauge size (A.W.G.) of at least 16 is  
recommended for an extension cord 50 feet or less  
in length. A cord exceeding 100 feet is not recom-  
mended. If in doubt, use the next heavier gauge. The  
smaller the gauge number, the heavier the cord. An  
undersized cord will cause a drop in line voltage resulting  
in loss of power and overheating.  
nAlways wear safety glasses. Everyday eyeglasses  
have only impact-resistant lenses; they are NOT  
safety glasses. Following this rule will reduce the risk  
of serious personal injury.  
nProtect your lungs. Wear a face or dust mask if the  
operation is dusty. Following this rule will reduce the  
risk of serious personal injury.  
nProtect your hearing. Wear hearing protection during  
extended periods of operation. Following this rule will  
reduce the risk of serious personal injury.  
nInspect for and remove all nails from lumber before  
using this tool. Following this rule will reduce the risk of  
serious personal injury.  
nInspect tool cords periodically and, if damaged, have  
repaired at your nearest Authorized Service Center.  
Constantly stay aware of cord location. Following this  
rule will reduce the risk of electric shock or fire.  
nSave these instructions. Refer to them frequently and  
use them to instruct others who may use this tool. If you  
loan someone this tool, loan them these instructions  
also.  
WARNING:  
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals  
known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:  
• lead from lead-based paints,  
• crystalline silica from bricks and cement and other masonry products, and  
• 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, and work with approved safety equipment, such as those dust masks  
that are specially designed to filter out microscopic particles.  
4
 
SYMBOLS  
Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpreta-  
tion of these symbols will allow you to operate the tool better and safer.  
SYMBOL  
NAME  
DESIGNATION/EXPLANATION  
V
Volts  
Voltage  
Current  
A
Hz  
W
Amperes  
Hertz  
Frequency (cycles per second)  
Watt  
Power  
min  
Minutes  
Time  
Alternating Current  
Type of current  
Direct Current  
Type or a characteristic of current  
Rotational speed, at no load  
n
No Load Speed  
o
Class II Construction  
Per Minute  
Double-insulated construction  
Revolutions, strokes, surface speed, orbits etc., per minute  
.../min  
Do not expose to rain or use in damp locations.  
Wet Conditions Alert  
To reduce the risk of injury, user must read and understand  
operator’s manual before using this product.  
Read The Operator’s Manual  
Always wear safety goggles, safety glasses with side shields, or  
a full face shield when operating this product.  
Eye Protection  
Safety Alert  
Precautions that involve your safety.  
Failure to keep your hands away from the blade will result in seri-  
ous personal injury.  
No Hands Symbol  
Failure to keep your hands away from the blade will result in  
serious personal injury.  
No Hands Symbol  
No Hands Symbol  
Failure to keep your hands away from the blade will result in  
serious personal injury.  
Failure to keep your hands away from the blade will result in  
serious personal injury.  
No Hands Symbol  
Hot Surface  
To reduce the risk of injury or damage, avoid contact with any  
hot surface.  
5
 
SYMBOLS  
The following signal words and meanings are intended to explain the levels of risk associated with this product.  
SYMBOL  
SIGNAL  
MEANING  
DANGER:  
Indicates an imminently hazardous situation, which, if not avoided, will  
result in death or serious injury.  
WARNING:  
Indicates a potentially hazardous situation, which, if not avoided, could  
result in death or serious injury.  
CAUTION:  
CAUTION:  
Indicates a potentially hazardous situation, which, if not avoided, may  
result in minor or moderate injury.  
(Without Safety Alert Symbol) Indicates a situation that may result in  
property damage.  
SERVICE  
WARNING:  
Servicing requires extreme care and knowledge and should  
be performed only by a qualified service technician. For  
service we suggest you return the product to your nearest  
AUTHORIZED SERVICE CENTER for repair. When servic-  
ing, use only identical replacement parts.  
To avoid serious personal injury, do not attempt to use  
this product until you read thoroughly and understand  
completely the operator’s manual. Save this operator’s  
manual and review frequently for continuing safe opera-  
tion and instructing others who may use this product.  
WARNING:  
The operation of any power tool can result in foreign objects being thrown into your eyes, which can  
result in severe eye damage. Before beginning power tool operation, always wear safety goggles,  
safety glasses with side shields, or a full face shield when needed. We recommend Wide Vision Safety  
Mask for use over eyeglasses or standard safety glasses with side shields. Always use eye protection  
which is marked to comply with ANSI Z87.1.  
SAVE THESE INSTRUCTIONS  
6
 
ELECTRICAL  
DOUBLE INSULATION  
EXTENSION CORDS  
Double insulation is a concept in safety in electric power  
tools, which eliminates the need for the usual three-  
wire grounded power cord. All exposed metal parts are  
isolated from the internal metal motor components with  
protecting insulation. Double insulated tools do not need  
to be grounded.  
When using a power tool at a considerable distance from  
a power source, be sure to use an extension cord that has  
the capacity to handle the current the tool will draw. An  
undersized cord will cause a drop in line voltage, resulting in  
overheating and loss of power. Use the chart to determine  
the minimum wire size required in an extension cord. Only  
round jacketed cords listed by Underwriter’s Laboratories  
(UL) should be used.  
WARNING:  
When working outdoors with a tool, use an extension cord  
that is designed for outside use. This type of cord is desig-  
nated with “WA” on the cord’s jacket.  
The double insulated system is intended to protect  
the user from shock resulting from a break in the tool’s  
internal insulation. Observe all normal safety precautions  
to avoid electrical shock.  
Before using any extension cord, inspect it for loose or  
exposed wires and cut or worn insulation.  
NOTE: Servicing of a tool with double insulation requires  
extreme care and knowledge of the system and should be  
performedonlybyaqualifiedservicetechnician. Forservice,  
we suggest you return the tool to the nearest authorized  
service center for repair. Always use original factory replace-  
ment parts when servicing.  
**Ampere rating (on tool data plate)  
0-2.0  
2.1-3.4 3.5-5.0 5.1-7.0 7.1-12.0 12.1-16.0  
Cord Length  
Wire Size (A.W.G.)  
25’  
50’  
16  
16  
16  
16  
16  
16  
16  
16  
14  
16  
14  
12  
14  
14  
10  
14  
12  
100’  
ELECTRICAL CONNECTION  
**Used on 12 gauge - 20 amp circuit.  
This tool has a precision-built electric motor. It should be  
connected to a power supply that is 120 volts, 60 Hz, AC  
only (normal household current). Do not operate this tool  
on direct current (DC). A substantial voltage drop will cause  
a loss of power and the motor will overheat. If the tool does  
not operate when plugged into an outlet, double-check the  
power supply.  
NOTE: AWG = American Wire Gauge  
WARNING:  
Keep the extension cord clear of the working area.  
Position the cord so that it will not get caught on lumber,  
tools or other obstructions while you are working with a  
power tool. Failure to do so can result in serious personal  
injury.  
WARNING:  
Check extension cords before each use. If damaged  
replace immediately. Never use tool with a damaged cord  
since touching the damaged area could cause electrical  
shock resulting in serious injury.  
7
 
FEATURES  
PRODUCT SPECIFICATIONS  
Sanding Pad Length..............................................5-1/2 in.  
Cord Length ...............................................................10 ft.  
Orbit Diameter........................................................1/16 in.  
No Load Speed ...............................................12,000/min.  
Input ................................... 120 V, 60 Hz, AC only, 1 Amp  
Net Weight.............................................................. 2.5 lbs.  
HEAVY-DUTY SCRUBBING PAD  
(RED)  
LIGHT SCRUBBING PAD  
(WHITE)  
POLISHING PAD (GRAY)  
DUST BAG  
ON/OFF SWITCH  
PAPER PUNCH  
SANDING SHEET  
Fig. 1  
KNOW YOUR COMPACT FINISH SANDER  
CIRCULAR SANDING ACTION  
See Figure 1.  
The oscillating action of the sander produces very quick,  
small circular motion of the sanding pad. The motion is ideal  
for producing a fine finished grain or, when using the scrub-  
bing pad, removing light rust, paint, and other build up from  
the work surface.  
Before attempting to use this product, familiarize yourself  
with all operating features and safety rules.  
ON/OFF SWITCH  
This tool is equipped with a simple switch control. To turn the  
sander ON, push the switch to the left ( | ). Push the switch  
to the right ( O ) to turn the sander OFF.  
DUST BAG  
The dust bag collects dust through punched holes in the  
sandpaper and hook and loop pad, keeping dust to a mini-  
mum.  
QUICK CHANGE HOOK AND LOOP PAD  
The hook and loop design allows for quick change of sanding  
sheets and scrubbing pads. It also enables you to easily  
clean and reuse them.  
PAPER PUNCH  
The paper punch template punches sandpaper for proper  
fit and alignment.  
GRIPZONEOVERMOLD TECHNOLOGY  
The sander features GripZone™ overmold technology for  
improved comfort with a positive grip.  
TRI-FLEX PAD DESIGN  
The top two-thirds of each sanding sheet is a detachable  
triangle that can be rotated to extend sheet life and promote  
even wear.  
8
 
ASSEMBLY  
UNPACKING  
This product has been shipped completely assembled.  
PACKING LIST  
5-1/2 in. Corner Cat® Compact Finish Sander  
60-grit Sanding Sheet (2)  
120-grit Sanding Sheet (3)  
240-grit Sanding Sheet (2)  
Heavy-duty Scrubbing Pad (Red)  
Light Scrubbing Pad (White)  
Polishing Pad (Gray)  
n Carefully remove the tool and any accessories from the  
box. Make sure that all items listed in the packing list are  
included.  
n Inspect the tool carefully to make sure no breakage or  
damage occurred during shipping.  
n Do not discard the packing material until you have care-  
fully inspected and satisfactorily operated the tool.  
Dust Bag  
n If any parts are damaged or missing, please call  
1-800-525-2579 for assistance.  
Paper Punch  
Carrying Case  
Operator’s Manual  
WARNING:  
Warranty Registration Card  
Do not attempt to modify this tool or create accesso-  
ries not recommended for use with this tool. Any such  
alteration or modification is misuse and could result in a  
hazardous condition leading to possible serious personal  
injury.  
WARNING:  
If any parts are missing do not operate this tool until the  
missing parts are replaced. Failure to hee this warning  
could result in possible serious personal injury.  
OPERATION  
SANDING SHEET SELECTION  
WARNING:  
Selecting the correct size grit and type sanding sheet is an  
important step in achieving a high quality finish. Aluminum  
oxide, silicon carbide, and other synthetic abrasives are best  
for power sanding. Natural abrasives, such as flint and garnet  
are too soft for economical use in power sanding.  
Do not allow familiarity with tools to make you care-  
less. Remember that a careless fraction of a second is  
sufficient to inflict serious injury.  
In general, coarse grit will remove the most material and finer  
grit will produce the best finish in all sanding operations. The  
condition of the surface to be sanded will determine which  
grit will do the job. 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 and  
finer grit used for finishing of the surface. Always continue  
sanding with each grit until surface is uniform.  
WARNING:  
Always wear safety goggles or safety glasses with side  
shields when operating power tools. Failure to do so  
could result in objects being thrown into your eyes  
resulting in possible serious injury.  
WARNING:  
Sheet/Pad  
Recommended Use  
Do not use any attachments or accessories not  
recommended by the manufacturer of this tool. The use  
of attachments or accessories not recommended can  
result in serious personal injury.  
Heavy scrubbing pad  
(Part no. CFS1501-36)  
Light scrubbing pad  
(Part no. CFS1501-37)  
Polishing pad  
Paint and rust removal  
Light scrubbing and cleaning  
Polishing  
(Part no. CFS1501-38)  
60-grit sanding sheet  
(Part no. CFS1501-33)  
120-grit sanding sheet  
(Part no. CFS1501-34)  
240-grit sanding sheet  
(Part no. CFS1501-35)  
APPLICATIONS  
You may use this tool for the purposes listed below:  
Coarse sanding  
Light sanding  
nSanding on wood surfaces.  
nRemoving rust from and sanding steel surfaces.  
nPolishing and scrubbing porcelain and metal.  
Finish sanding  
9
 
OPERATION  
ATTACHING HOOK AND LOOP SANDING  
SHEETS  
See Figure 2.  
n Unplug the sander.  
n Align holes in hook and loop type sanding sheet with holes  
in pad, then carefully press fuzzy side of the sanding sheet  
against pad as tightly as possible.  
HOOK AND LOOP  
PAD  
Note: Hook and loop type sanding sheets can be  
reused for the life of the sanding abrasive. It is rec-  
ommended that you keep the sanding sheet back-  
ing clean to provide for best adhesion. Clean the  
sheet and hook and loop pad by brushing lightly  
with a light brush.  
SANDING SHEET  
ATTACHING THE DUST BAG  
See Figure 3.  
The dust bag provides a dust collection system for the sand-  
er. Sanding dust is drawn up through the holes of the sanding  
sheet and collected in the dust bag during sanding.  
Fig. 2  
n Unplug the sander.  
n Using a slight twisting motion, firmly slide dust bag as-  
sembly over blower exhaust on sander.  
TURNING THE SANDER ON/OFF  
See Figure 4.  
While holding the tool in normal operating position,  
n Push the ON/OFF switch to the left to turn sander on.  
n Push the ON/OFF switch to the right to turn sander off.  
DUST BAG  
OPERATING THE SANDER  
See Figures 5 - 6.  
BLOWER EXHAUST  
CAUTION:  
Keep the cord away from the sanding pad and position  
the cord so that it will not be caught on lumber, tools, or  
other objects during sanding.  
Fig. 3  
n Secure the workpiece to prevent it from moving under  
the sander.  
ON/OFF SWITCH  
WARNING:  
Unsecured workpieces could be thrown towards the  
operator, causing injury.  
WARNING:  
Keep your head away from the sander and sanding area.  
Hair could be drawn into sander causing serious injury.  
n Hold the sander in front and away from you, keeping it  
clear of the workpiece.  
Fig. 4  
10  
 
OPERATION  
CAUTION:  
To avoid motor damage resulting from overheating, do  
not cover the air vents with your hand.  
n Start the sander and let the motor build to its maximum  
speed.  
n Gradually lower sander onto the workpiece so that all of  
the sanding disc surface is in contact with workpiece.  
n Move the sander slowly across the workpiece using small,  
circular motions.  
Do not force. The weight of the unit supplies adequate  
pressure to do the work. Applying additional pressure only  
slowsthemotor,rapidlywearsthesandingsheet,andgreatly  
reduces sander speed. Excessive pressure will overload the  
motor causing possible damage from overheating and can  
result in inferior work. Any finish or resin on wood may soften  
from the frictional heat. Do not sand on one spot too long  
as the sander’s rapid action may remove too much material,  
making the surface uneven.  
Fig. 5  
SANDING IN CIRCULAR MOTIONS  
Extended periods of sanding may overheat the motor. If this  
occurs, turn the sander off and wait until the sanding sheet  
comes to a complete stop. Remove sander from workpiece.  
Remove your hand from vent area. Turn sander on and run  
it free without a load to cool the motor.  
For detail sanding such as corners and crevices, use the tip  
of the sanding sheet with small, back and forth motions.  
EMPTYING THE DUST BAG  
See Figure 7.  
SANDING IN CORNERS  
Fig. 6  
For more efficient operation, empty the dust bag when it is  
no more than half full to permit better air flow through the  
bag. Always empty and clean the dust bag thoroughly upon  
completion of a sanding operation and before storing.  
WARNING:  
Collected dust from sanding surface coatings such as  
polyurethanes, linseed oil, etc. can self-ignite in the  
sander dust bag or elsewhere and cause fire. To reduce  
the risk of fire, empty the dust bag every 10-15 minutes  
while sanding. Never store or leave a sander without to-  
tally emptying its dust bag. Also follow the recommend-  
ations of the coatings manufacturers.  
DUST BAG  
BLOWER EXHAUST  
Fig. 7  
n Unplug the sander.  
n Remove the dust bag from the sander.  
n Shake out the dust.  
WARNING:  
Failure to unplug the tool could result in accidental start-  
ing causing possible serious injury.  
n Reattach the dust bag to the sander.  
For a more thorough cleaning of the dust bag, remove dust  
bag from frame and shake out dust. Replace dust bag over  
frame then install dust bag assembly on sander.  
11  
 
OPERATION  
CHANGING THE SANDING SHEETS AND  
PADS  
See Figure 8.  
Thesanderispackedwithsandingsheetsandpadsdesigned  
for a variety of uses. To change sheet or pad, simply pull  
the used sheet or pad off the base and attach the desired  
sheet or pad by pressing the sheet or pad onto the base of  
the sander.  
PAPER PUNCH  
See Figure 9.  
A paper punch template has been supplied with the sander  
for aligning and punching holes in sandpaper. The punched  
holes must align with the holes in the sander pad.  
n Install sandpaper on the sander.  
n
Align the sander pad over the paper punch.  
n Push down on the sander.  
Fig. 8  
ROTATING THE SANDING SHEETS  
See Figure 10.  
Themajorityofwearinaprecisionsandingapplicationoccurs  
at the tip of the sanding sheet. The unique Tri-Flex design of  
the sanding sheets allows you to detach and rotate the top  
two thirds of each, extending the life of the sheet.  
To rotate the top of the sheet, simply remove the top two  
thirds along the perforation. Rotate the sheet so that a clean  
corner is located at the tip of the base. Press the sheet firmly  
onto the sander pad.  
NOTE:Scrubbing and polishing pads are not perforated and  
cannot be rotated.  
HOOK AND LOOP PAD  
PAPER PUNCH  
Fig. 9  
ROTATING SANDING SHEET  
Fig. 10  
12  
 
MAINTENANCE  
CLEANING THE SCRUBBING PADS  
WARNING:  
To ensure longer life and optimum performance, periodically  
clean all residue and foreign materials from the scrubbing  
pads. This can be done simply by rinsing the pad with warm  
water until all foreign material has been washed away. After  
cleaning, gently squeeze the pad to remove excess water  
and allow pad to dry. Always store pads and sanding sheets  
flat in a cool, dry location.  
When servicing, use only identical Ryobi replacement  
parts. Use of any other parts may create a hazard or  
cause product damage.  
WARNING:  
Always wear safety goggles or safety glasses with side  
shields during power tool operation or when blowing  
dust. If operation is dusty, also wear a dust mask.  
CLEANING THE SANDING SHEETS  
The sanding sheets that came with the sander are made to  
be re-used. Therefore, it is important that they be cleaned  
periodically to remove sanding residue and foreign material  
that can accumulate over time.  
GENERAL MAINTENANCE  
To clean sanding sheets, rub the sheets with a hard rubber  
block.  
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.  
WARNING:  
Always remove the scrubbing pad or sanding sheet from  
sander before cleaning. Failure to do so could cause seri-  
ous personal injury.  
WARNING:  
Do not at any time let brake fluids, gasoline, petroleum-  
based products, penetrating oils, etc., come in contact  
with plastic parts. Chemicals can damage, weaken, or  
destroy plastic which may result in serious personal  
injury.  
Electrictoolsusedonfiberglassmaterial,wallboard,spackling  
compounds, or plaster are subject to accelerated wear and  
possible premature failure because the fiberglass chips and  
grindings are highly abrasive to bearings, brushes, commu-  
tators,etc.Consequently,wedonotrecommendedusingthis  
toolforextendedworkonthesetypesofmaterials. However,  
if you do work with any of these materials, it is extremely  
important to clean the tool using compressed air.  
LUBRICATION  
All of the bearings in this tool are lubricated with a sufficient  
amount of high grade lubricant for the life of the unit under  
normal operating conditions. Therefore, no further lubrica-  
tion is required.  
13  
 
OPERATOR’S MANUAL  
®
in  
5-1/2 . CORNER CAT  
COMPACT FINISH SANDER  
DOUBLE INSULATED  
CFS1502  
• SERVICE  
Now that you have purchased the tool, should a need ever exist for repair parts or service,  
simplycontactthenearestRyobiAuthorizedServiceCenter.Besuretoprovideallpertinent  
facts when you call or visit. Please call 1-800-525-2579 for the nearest Ryobi Authorized  
list of Authorized Service Centers.  
• MODEL NO. AND SERIAL NO.  
The model number of this tool will be found on a plate attached to the motor housing.  
Please record the model number and serial number in the space provided below.  
• HOW TO ORDER REPAIR PARTS  
When ordering repair parts, always give the following information:  
CFS1502  
• MODEL NUMBER  
• SERIAL NUMBER  
RYOBI TECHNOLOGIES, INC.  
1428 Pearman Dairy Road, Anderson, SC 29625  
Post Office Box 1207, Anderson, SC 29622-1207  
Phone 1-800-525-2579  
983000-663  
01-05  
 

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