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RULES FOR SAFE OPERATION

KEEP HANDS AWAY FROM CUTTING AREA.

 Do

not reach underneath work or in blade cutting path
with your hands and fingers for any reason. Always
turn the power off.

BLADE COASTS AFTER BEING TURNED OFF.

DO NOT ABUSE CORD.

 Never yank cord to discon-

nect it from receptacle. Keep cord from heat, oil, and
sharp edges.

USE ONLY OUTDOOR EXTENSION CORDS.

 Use

only extension cords with the marking "Acceptable
for use with outdoor appliances; store cords indoors
while not in use". Use extension cords with an elec-
trical rating not less than the saw's rating. Always
disconnect the extension cord from the outlet before
disconnecting the product from the extension cord.

DO NOT USE TOOL IF SWITCH DOES NOT TURN
IT ON AND OFF. 

Have defective switches replaced

by a qualified service technician at an authorized
service center.

KEEP TOOL DRY, CLEAN, AND FREE FROM OIL
AND GREASE. 

Always use a clean cloth when

cleaning. Never use brake fluids, gasoline, petro-
leum-based products, or any solvents to clean tool.

ALWAYS SUPPORT LONG WORKPIECES 

while

cutting to minimize risk of blade pinching and kick-
back. Saw may slip, walk or slide while cutting long or
heavy boards.

BEFORE MAKING A CUT, 

be sure all adjustments

are secure.

BE SURE BLADE PATH IS FREE OF NAILS. 

In-

spect for and remove all nails from lumber before
cutting.

ALWAYS USE A CLAMP

 to secure the workpiece

when possible.

NEVER TOUCH BLADE 

or other moving parts dur-

ing use for any reason.

BE SURE THE BLADE CLEARS THE WORK-
PIECE. 

Never start the saw with the blade touching

the workpiece. Allow motor to come up to full speed
before starting cut.

MAKE SURE THE MITER TABLE AND SAW ARM
(BEVEL FUNCTION) ARE LOCKED IN POSITION
BEFORE OPERATING YOUR SAW.

 Lock the miter

table by securely tightening the miter lock handle.
Lock the saw arm (bevel function) by securely tight-
ening the bevel lock knob.

NEVER USE A LENGTH STOP ON THE FREE
SCRAP END OF A CLAMPED WORKPIECE.
NEVER 

hold onto or bind the free scrap end of the

workpiece in any operation. If a work clamp and
length stop are used together, they must both be
installed on the same side of the saw table to prevent
the saw from catching the loose end and kicking up.

NEVER 

cut more than one piece at a time. 

DO NOT

STACK

 more than one workpiece on the saw table at

a time.

NEVER PERFORM ANY OPERATION FREEHAND.

Always place the workpiece to be cut on the miter
table and position it firmly against the fence as a
backstop. Always use the fence.

NEVER

 hand hold a workpiece that is too small to be

clamped. Keep hands clear of the no hands zone.

NEVER

 reach behind, under, or within three inches

(76 mm) of the blade and its cutting path with your
hands and fingers for any reason.

NEVER

  reach to pick up a workpiece, a piece of

scrap, or anything else that is in or near the cutting
path of the blade.

AVOID

 

AWKWARD OPERATIONS AND HAND PO-

SITIONS 

where a sudden slip could cause your hand

to move into the blade. 

ALWAYS 

make sure you

have good balance. 

NEVER

 operate your miter saw

on the floor or in a crouched position.

NEVER

 stand or have any part of your body in line

with the path of the saw blade.

ALWAYS 

release the power switch and allow the

saw blade to stop rotating before raising it out of the
workpiece.

DO NOT TURN THE MOTOR SWITCH ON AND
OFF RAPIDLY. 

This could cause the saw blade to

loosen and could create a hazard. Should this ever
occur, stand clear and allow the saw blade to come to
a complete stop. Disconnect your saw from the power
supply and securely retighten the blade bolt.

REPLACEMENT PARTS. 

All repairs, whether elec-

trical or mechanical, should be made at your nearest
authorized service center.

WHEN SERVICING,

  use only identical Ryobi re-

placement parts. Use of any other parts may create
a hazard or cause product damage.

NEVER USE THIS TOOL IN AN EXPLOSIVE AT-
MOSPHERE.  

Normal sparking of the motor could

ignite fumes.

POLARIZED PLUGS. 

To reduce the risk of electric

shock, this tool has a polarized plug (one blade is
wider than the other). This plug will fit in a polar-
ized 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 the
proper outlet. Do not change the plug in any way.

IF ANY PART OF THIS MITER SAW IS MISSING

or should break, bend, or fail in any way, or should
any electrical component fail to perform properly,
release the switch trigger, remove the miter saw
plug from the power source and have damaged,
missing, or failed parts replaced before resuming
operation.

DO NOT OPERATE THIS TOOL WHILE UNDER
THE INFLUENCE OF DRUGS, ALCOHOL, OR
ANY MEDICATION.

Summary of Contents for TS1550

Page 1: ...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 Thank you for buying a Ryobi miter saw OPERATOR S MANUAL...

Page 2: ...the design of this tool making it easy to maintain and operate WARNING Do not attempt to use this tool until you have read thoroughly and understand completely the operator s manual Pay close attenti...

Page 3: ...cord location and keep it well away from the moving blade DRESS PROPERLY Do not wear loose clothing gloves neckties rings bracelets or other jewelry that can get caught and draw you into moving parts...

Page 4: ...e than one piece at a time DO NOT STACK more than one workpiece on the saw table at a time NEVERPERFORMANYOPERATIONFREEHAND Always place the workpiece to be cut on the miter table and position it firm...

Page 5: ...ou 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...

Page 6: ...in A sticky sap base substance that has hardened Revolutions Per Minute RPM The number of turns completed by a spinning object in one minute Saw Blade Path The area over under behind or in front of th...

Page 7: ...s are damaged or missing please call 1 800 525 2579 for assistance Inspect all parts carefully to make sure no breakage or damage occurred during shipping WARNING If any parts are missing do not opera...

Page 8: ...VE STOPS The saw contains positive stops at 0 15 22 1 2 30 and 45 on both the left and right side of the miter table FEATURES BEVEL LOCK KNOB The bevel lock knob securely locks your compound miter saw...

Page 9: ...ing to possible serious personal injury 30 15 30 45 1 2 3 4 5 6 7 8 9 10 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 MITER LOCK HANDLE BLADE SAW ARM LOCK PIN CARRYING HANDLE TABLE EXTENSION TABLE EXTENSION MI...

Page 10: ...d result in accidental starting causing serious injury Place the end of the dust guide over the exhaust port in the upper blade guard Turn the guide so that the open end is facing down or toward the r...

Page 11: ...e teeth pointing down ward at the front of saw WARNING Always install the blade with the blade teeth and the arrow printed on the side of the blade pointing down at the front of the saw The direction...

Page 12: ...w base with the holes in the work surface Insert four bolts not included 3 8 in 9 5 mm ma chine bolts recommended and tighten securely with lock washers and hex nuts not included Check the work surfac...

Page 13: ...The slot in the throat plate is now wide enough to allow the blade to pass through it at any angle from 0 to 45 degrees CUTTING WITH THE MITER SAW WARNING When using the work clamp or a C clamp to se...

Page 14: ...workpiece when possible WARNING To avoid serious personal injury keep your hands outside the no hands zone at least 3 in 76 mm from the blade Never perform any cutting operation freehand without hold...

Page 15: ...tting area to avoid serious personal injury WARNING To avoid serious personal injury keep your hands outside the no hands zone at least 3 in 76 mm from the blade Never perform any cutting operation fr...

Page 16: ...f the control arm or miter table while making a cut Loosen the bevel lock knob Move the saw arm to the left to the desired bevel angle NOTE You can set bevel angles from 0 to 45 Align the indicator po...

Page 17: ...28 48 B 9 85 M 24 35 B 8 53 M 21 27 B 7 52 M 18 88 B 6 72 M 16 98 B 6 07 M 33 36 B 14 38 M 27 62 B 12 20 M 23 56 B 10 57 M 20 58 B 9 31 M 18 26 B 8 31 M 16 41 B 7 50 M 32 18 B 17 09 M 26 57 B 14 48 M...

Page 18: ...our settings The bevel angle should be set at 33 85 and the miter angle should be set at 31 62 either right or left depending on the desired cut for the application See the chart below for correct ang...

Page 19: ...ONG AND WIDE WORKPIECES LONG WORKPIECES See Figure 16 Long workpieces need extra supports Supports should be placed along the workpiece so it does not sag The support should let the workpiece lay flat...

Page 20: ...securely Tighten the socket head screws to secure the miter lock lever Lay a framing square flat on the miter table Place one leg of the square against the fence Place the other leg of the square besi...

Page 21: ...blade teeth Rotate the blade by hand and check the blade to table alignment at several points NOTE The edge of the square and the saw blade should be parallel If the top or bottom of the saw blade ang...

Page 22: ...he pivot have saw repaired by a qualified service technician DEPTH STOP The depth stop limits the blade s downward travel It allows the blade to go below the miter table enough to maintain full cuttin...

Page 23: ...e than half full This will permit better air flow through the bag INSTALLING THE TABLE EXTENSIONS See Figure 26 Follow these directions to install the table extensions Insert the ends of the extension...

Page 24: ...ssarytouseaC clampinstead of the work clamp to secure the workpiece prior to making the cut WARNING In some operations the work clamp assembly may interfere with the operation of the blade guard as se...

Page 25: ...hemicals that can damage weaken or destroy plastic Electric tools used on fiberglass material wallboard spackling compounds or plaster are subject to accelerated wear and possible premature failure as...

Page 26: ...VE THE FOLLOWING INFORMATION MODEL NUMBER SERIAL NUMBER TS1550 EXTENSION CORD CAUTION When using a power tool at a considerable distance from a power source be sure to use an extension cord that has t...

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