Assembly, Operation – Ryobi P110 User Manual
Page 7

7
ASSEMBLY
UNPACKING
This product has been shipped completely assembled.
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Carefully remove the charger and any accessories from
the box. Make sure that all items listed in the packing list 
are included.
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Inspect the charger carefully to make sure no breakage
or damage occurred during shipping.
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Do not discard the packing material until you have care-
fully inspected and satisfactorily operated the tool.
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If any parts are damaged or missing, please call
1-800-525-2579 for assistance.
PACKING LIST
Charger
Operator’s Manual
Warranty Registration Card
WARNING:
If any parts are missing do not operate this tool until the 
missing parts are replaced. Failure to do so could result 
in possible serious personal injury.
WARNING:
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:
To prevent accidental starting that could cause serious 
personal injury, always remove the battery pack from the 
tool when assembling parts.
OPERATION
CAUTION:
To prevent damage to the battery pack, remove the
battery pack from the charger immediately if no LED
comes on. Return the battery pack and charger to your
nearest service center for checking or replacing. Also,
if you are removing the battery pack from the charger
and no LEDs are on, return both the battery pack and
the charger to your nearest service center. Do not insert
another battery pack into the charger. A damaged charger
may damage a battery pack.
LED FUNCTIONS OF CHARGER
LED WILL BE ON TO INDICATE STATUS OF 
CHARGER AND BATTERY PACK:
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Red LED on = Fast charging mode.
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Green LED on = Fully charged and in maintenance charge
mode.
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Green LED on = When battery pack is inserted into
charger, indicates hot battery pack or that battery pack
is out of normal temperature range.
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Yellow and Green LEDs on = Deeply discharged or
defective battery pack.
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No LED on = Defective charger or battery pack.
WARNING:
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.
WARNING:
Always wear safety goggles or safety glasses with side 
shields when operating tools. Failure to do so could re-
sult in objects being thrown into your eyes, resulting in
possible serious injury.
WARNING:
Do not use any attachments or accessories not recom-
mended by the manufacturer of this tool. The use of at-
tachments or accessories not recommended can result 
in serious personal injury.
APPLICATIONS
You may use this tool for the following purposes:
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Charging compatible Ryobi 18 volt battery packs
