Ryobi RY40020 - Manual (Page 13)

11 — English
MAINTENANCE
TROUBLESHOOTING
CALL US FIRST
For any questions about operating or maintaining your product,
call the Ryobi
®
Help Line!
Your product has been fully tested prior to shipment to ensure
your complete satisfaction.
PROBLEM POSSIBLE CAUSE SOLUTION
Line will not advance when
using the auto-feed head Line is welded to itself.
Not enough line on spool.
Line is worn too short.
Line is tangled on spool.
Lubricate with silicone spray.
Install more line. Refer to Line Replacement earlier in
this manual.
Pull line while pressing button.
Remove line from spool and rewind. Refer to Line
Replacement earlier in this manual.
Grass wraps around boom
housing and string head Cutting tall grass at ground
level. Cut tall grass from the top down to prevent wrapping.
Motor fails to start when switch
trigger is depressed Battery is not secure.
Battery is not charged.
Shaft not connected
completely
To secure the battery pack, make sure the latch on the
bottom of the battery pack is snapped into place.
Charge the battery pack according to the instructions
included with your model.
Make sure shaft trimmer is securely seated in the coupler
on the power head.
STORING THE TRIMMER
 Remove the battery pack from the string trimmer before
storing.
 Clean all foreign material from the trimmer.
 Store it in a place that is inaccessible to children.
 Keep away from corrosive agents such as garden chemi-
cals and de-icing salts.
Replacement Spool Part Number ..................... AC14RSLA
Replacement Spool Cap Part Number ................ AC14HCA
BATTERY PACK REMOVAL AND PREPARATION
FOR RECYCLING
WARNING:
Upon removal, cover the battery pack’s terminals with
heavy-duty adhesive tape. Do not attempt to destroy or
disassemble battery pack or remove any of its compo-
nents. Lithium-ion batteries must be recycled or disposed
of properly. Also, never touch both terminals with metal
objects and/or body parts as short circuit may result.
Keep away from children. Failure to comply with these
warnings could result in fire and/or serious injury.