Ryobi CB121L Manual

To register your RYOBI product, please visit:
http://register.ryobitools.com
Use this battery pack for RYOBI 12 V cordless products only.
Refer to the Operator's Manual provided with product. Always
mention the model number above when communicating with
us regarding this battery pack.
SAFETY RULES
WARNING!
READ AND UNDERSTAND ALL INSTRUCTIONS. Fail-
ure to follow all instructions listed below, may result in
electric shock, fire and/or serious personal injury.
 Battery tools do not have to be plugged into an elec-
trical outlet; therefore, they are always in operating
condition. Be aware of possible hazards when not
using your battery tool or when changing accessories.
Following this rule will reduce the risk of electric shock,
fire, or serious personal injury.
 Do not place battery tools or their batteries near fire
or heat. This will reduce the risk of explosion and pos-
sibly injury.
 Do not crush, drop or damage battery pack. Do not
use a battery pack or charger that has been dropped
or received a sharp blow. A damaged battery is subject
to explosion. Properly dispose of a dropped or damaged
battery immediately.
 Batteries can explode in the presence of a source
of ignition, such as a pilot light. To reduce the risk of
serious personal injury, never use any cordless product
in the presence of open flame. An exploded battery can
propel debris and chemicals. If exposed, flush with water
immediately.
 Do not charge battery tool in a damp or wet location.
Following this rule will reduce the risk of electric shock.
Charge only with Ryobi 12 V dual-chemistry battery

chargers. Use of other chargers may result in personal
injury, fire, or damage.
 Do not charge in an area of extreme heat or cold. It
will work best at normal room temperature. To reduce
the risk of serious personal injury, do not store outside or
in vehicles.
 Under extreme usage or temperature conditions, bat-
tery leakage may occur. If liquid comes in contact with
your skin, wash immediately with soap and water. If
liquid gets into your eyes, flush them with clean water
for at least 10 minutes, then seek immediate medical
attention. Following this rule will reduce the risk of seri-
ous personal injury.
12 V LITHIUM-ION
BATTERY PACK
CB121L
 When battery pack is not in use, keep it away from
other metal objects like: paper clips, coins, keys, nails,
screws, or other small metal objects that can make
a connection from one terminal to another. Shorting
the battery terminals together may cause sparks, burns,
or a fire.
 Always remove battery pack from your tool when you
are assembling parts, making adjustments, cleaning,
or when not in use. Removing battery pack will prevent
accidental starting that could cause serious personal
injury.
 Always remove battery pack before storing the device.
 Always wear eye protection with side shields marked
to comply with ANSI Z87.1. Failure to do so could result
in objects being thrown into your eyes and other possible
serious injuries.
 Keep battery pack dry, clean, and free from oil and
grease. Always use a clean cloth when cleaning. Never
use brake fluids, gasoline, petroleum-based products, or
any solvents to clean battery pack.
 Save these instructions. Refer to them frequently and
use them to instruct others who may use this tool. If you
loan someone this tool, loan them these instructions.
CALIFORNIA PROPOSITION 65
WARNING:
This product contains chemicals, including lead, known to
the State of California to cause cancer, birth defects and
other reproductive harm. Wash hands after handling.
OPERATION
LITHIUM-ION BATTERY PACKS
Lithium-ion batteries deliver fade free power for their entire
run time. Lithium-ion tools will not gradually lose power
due to decreasing battery charge. Instead, power from the
battery pack will drop from full to zero once the full charge
has been drained from the battery. Once this happens,
recharging of the battery is required. It is not necessary to
drain the battery pack completely before recharging.
BATTERY PROTECTION FEATURES
Lithium-ion battery packs are designed with features that
protect the lithium-ion cells and maximize battery life.
If the tool stops during use, release the trigger to reset and
resume operation. If the tool still does not work, the battery
needs to be recharged.