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RULES FOR SAFE OPERATION

4

SAFETY WARNINGS FOR
BATTERY TRIMMERS

Battery tools do not have to be plugged into
an electrical outlet; therefore, they are always
in operating condition. Be aware of possible
hazards, such as cutting attachment, even
when tool is not operating.

Use only the charging stand provided with
your unit. Do not substitute any other
charging stand. Use of another charging
stand could promote batteries to explode
causing possible serious injury.

Do not place battery units or their batteries
near fire or heat. They may explode causing
serious personal injury and damage to unit.

Do not charge unit in a damp or wet location.

Your unit should be charged in a location
where the temperature is more than 50˚F
(10˚C) but less than 100˚F (38˚C).

Do not disassemble the battery housing.
Battery should be recycled, consult your
local waste authority for information
regarding available recycling and/or disposal
options.

SAFETY WARNINGS FOR
CHARGING STANDS

Before using charging stand, read all
instructions and cautionary markings in this
manual, on charging stand, and product
using charging stand.

Do not expose charger to rain or snow. 

To reduce risk of injury, charge only 
sealed lead-acid rechargeable batteries.
Other types of batteries may burst, causing
personal injury and damage. 

To reduce risk of damage to charger body
and cord, pull by the charger body, rather
than cord, when disconnecting the charger. 

Make sure charger cord is located so that it
will not be stepped on, tripped over, or
otherwise subjected to damage or stress.

Do not operate charger with a damaged 
cord or plug. If damaged, replaced charger
immediately.

Do not operate charger if it has received a
sharp blow, been dropped, or otherwise
damaged in any way. If the charger case is
damaged, replace the charger.

Do not disassemble charger. The charger is
not serviceable; disassembly may result in a
risk of electric shock or fire.

To reduce risk of electric shock, unplug the
charger from outlet before attempting any
maintenance or cleaning. 

Do not use charger outdoors. 

WHILE OPERATING

To avoid accidental starting, never carry your
trimmer with your finger on the trigger.

Wear safety glasses or goggles that are
marked as meeting ANSI Z87.1-1989
standards, and ear/hearing protection when
operating this unit. Wear a face or dust mask
if the operation is dusty. Long sleeve shirts
are recommended.

Wear heavy, long pants, boots and gloves.
Do not wear loose clothing, jewelry, short
pants, sandals or go barefoot. Secure hair
above shoulder level.

The cutting attachment shield must always
be in place while operating the unit. Do not
operate unit without trimming line extended,
and the proper line installed. Do not extend
the trimming line beyond the length of the
shield.

Adjust the handle to your size to provide the
best grip.

Be sure the cutting attachment is not in
contact with anything before starting the unit.

Use the unit only in daylight or good artificial
light.

Use the right tool. Only use this tool for the
purpose intended.

Do not overreach. Always keep proper
footing and balance.

Do not force the unit. It will do the job better
and with less likelihood of a risk of injury at
the rate for which it was designed.

Always hold the unit with both hands when
operating. Keep a firm grip on both the
battery housing grip and D- handle.

Keep hands, face, and feet at a distance
from all moving parts. Do not touch or try to
stop the cutting attachment when it is
rotating.

Always stop the motor when cutting is
delayed or when walking from one cutting
location to another.

If you strike or become entangled with a
foreign object, stop the unit immediately and
check for damage. Do not operate before
repairing damage. Do not operate the unit
with loose or damaged parts.

Release the trigger, ensure the lock-off
button resets and allow the motor to stop 
for maintenance, repair, or for changing the
cutting attachment or other attachments.

Keep unit clean of vegetation and other
materials. They may become lodged
between the cutting attachment and shield.

Summary of Contents for 150r

Page 1: ...FOR QUESTIONS CALL 1 800 345 8746 in U S or 1 800 265 6778 in CANADA www ryobi com IMPORTANT MANUAL DO NOT THROW AWAY OPERATOR S MANUAL 12 Volt Battery Trimmer 150r...

Page 2: ...the authorized service dealer nearest you DO NOT RETURN THE UNIT TO THE RETAILER NOTE PROOF OF PURCHASE WILL BE REQUIRED FOR WARRANTY SERVICE Make sure this manual is carefully read and understood bef...

Page 3: ...cation Inspect the unit before use Replace damaged parts Check for battery leaks Make sure all fasteners are in place and secure Replace cutting attachment parts that are cracked chipped or damaged in...

Page 4: ...duce risk of electric shock unplug the charger from outlet before attempting any maintenance or cleaning Do not use charger outdoors WHILE OPERATING To avoid accidental starting never carry your trimm...

Page 5: ...o prevent unauthorized use or damage out of the reach of children Be sure to secure the unit while transporting Never douse or squirt the unit with water or any other liquid Keep handles dry clean and...

Page 6: ...ass and light weeds Decorative trimming around trees fences etc Cutting Attachment Shield THROWN OBJECTS AND ROTATING CUTTER CAN CAUSE SEVERE INJURY WARNING Do not operate without the cutting attachme...

Page 7: ...oor 2 Locate the wall stud and mount the charging station to the wall using the three 3 screws provided Fig 1 Make sure that the screws enter the wall stud to provide a secure mount CAUTION To prevent...

Page 8: ...least 24 hours between uses NOTE The trimmer s operating time and the life of the battery will be shorten if step 3 is not followed 4 Always place the unit back on the charging station after each use...

Page 9: ...igger 3 Release the lock off button Fig 7 Fig 8 Fig 9 Lock Off Button OVERLOAD PROTECTION SWITCH This unit is equipped with an overload protection switch to prevent damage to the motor in the event of...

Page 10: ...method Fig 11 Fig 10 Fig 11 TIPS FOR BEST TRIMMING RESULTS 1 The correct angle for the cutting attachment is parallel to the ground NOTE Do not rest the bump head on the ground 2 DO NOT FORCE THE UNIT...

Page 11: ...m debris at all times LINE INSTALLATION Always use genuine replacement line Using larger line then the unit is designed for may make the motor overheat or fail There are two methods to replace the tri...

Page 12: ...til it snaps into place NOTE Make sure the bump head cover tabs snap into place or the inner reel will come out during operation 4 Check the indexing teeth on the inner reel and outer spool for wear F...

Page 13: ...s in the outer spool and press the cover evenly down until it snaps into place NOTE Make sure the bump head cover tabs snap into place or the inner reel will come out during operation Fig 17 Fig 18 Ba...

Page 14: ...l resources please recycle or dispose of properly THIS PRODUCT CONTAINS A SEALED LEAD ACID BATTERY AND MUST BE DISPOSED OF PROPERLY Local state or federal laws may prohibit disposal of sealed lead aci...

Page 15: ...Off Button Charging Indicator Light Overload Protection Switch Red Wire Positive Black Wires Negative Trigger Switch Charger Connection Motor Wires Housing Tube Motor Wires Trigger Battery Cushions 5...

Page 16: ...t Shield 180293 Replacement Line 610375 Replacement Line Cartridge 182155 Inner Reel Spring 180374 Bump Head Cover 180376 Charger 180294 Charging Station 180295 12 Volt Battery Pack 180624 Motor opera...

Page 17: ...led Lead Acid 12 Volt Motor Wire Housing Tube Aluminum Tube Unit Weight With cutting attachment cutting attachment shield and D handle 10 2 lbs 3 8 kg Cutting Mechanism Bump Head Line Spool Diameter 3...

Page 18: ...its operation performance or durability In addition this warranty does not cover A Wear items Bump Knobs Outer Spools Cutting Line Inner Reels RYOBI reserves the right to change or improve the design...

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