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MAINTENANCE AND REPAIR INSTRUCTIONS

13

INSTALLING A PREWOUND REEL

Always use genuine replacement line. Using
larger line then the unit is designed for may
make the motor overheat or fail.

1. Remove the bump head cover by pressing 

in

both bump head cover tabs visible on either
side of the bump head outer spool 
(Fig. 12, Pg. 11).

NOTE:

The spring will push the cover up
when the tabs release.

2. Remove the old inner reel and spring from

the outer spool (Fig. 12, Pg. 11). 

3. Remove the spring from the old inner reel 

(Fig. 12, Pg. 11).

4. Use a clean cloth to clean the inner surface

of the outer spool (Fig. 12, Pg. 11).

5. Insert the end of the line, on the prewound

reel, through the eyelet in the outer spool
(Fig. 16)

6. Place inner reel and spring inside the 

outer spool.

NOTE:

The spring must be assembled on 
the inner reel before reassembling 
the bump head.

7. Hold the inner reel in place, grasp the line

end and pull firmly to release the line from
the holding slot in the inner reel (Fig. 17).

8. Install the bump head cover over the inner

reel. Align the tabs on the cover with the
slots 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

Barrel Connector

Clamp

Screw

Charger

Charging
Station

REPLACING THE CHARGER

Use the following if the charger, barrel connector
or cord becomes damage, or if the barrel
connector is not connecting to the unit properly.

CAUTION:

Only use the type of

charger specified for this unit. Any
other type may cause damage to the
unit, batteries and possible injury.

Your trimmer requires a Ryobi #180294 12V
charger and #180295 charging station. 
The charging instructions in this manual refer
only to these parts.

1. Unplug the charger from the wall outlet and

remove the unit from the charging station.

2. Remove the screw from the clamp holding

the barrel connector in place using a
standard or T-20 Torx bit screwdriver 
(Fig. 18).

3. Remove the barrel connector from the slot

and replace charger, if needed.

4. Install the barrel connector into the charging

station. Make sure the connector is secure
and inserted correctly into the slot (see inset
Fig. 18).

5. Reinstall the clamp and screw.

6. Plug the charger into the wall outlet. Refer to

Charging the Unit for charging instructions.

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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