ENGLISH (Original Instructions)
26
 f The intended use is described in this instruction manual. 
The use of any accessory or attachment or performance 
of any operation with this tool other than those recom- 
mended in this instruction manual may present a risk of 
personal injury and/or damage to property.
Safety of others
 f This appliance is not intended for use by persons 
(including children) with reduced physical, sensory 
or mental capabilities, or lack of experience and 
knowledge, unless they have been given supervision or 
instruction concerning use of the appliance by a person 
responsible for their safety.
 f Children should be supervised to ensure that they do 
not play with the appliance.
RESIDUAL RISKS
Additional residual risks may arise when using the tool 
which may not be included in the enclosed safety warnings. 
These risks can arise from misuse, prolonged use etc.
Even with the application of the relevant safety regulations 
and the implementation of safety devices, certain residual 
risks can not be avoided. These include:
 f Injuries caused by touching any rotating/moving parts.
 f Injuries caused when changing any parts, blades or 
accessories.
 f Injuries caused by prolonged use of a tool. When using 
any tool for prolonged periods ensure you take regular 
breaks.
 f Impairment of hearing.
 f Health hazards caused by breathing dust developed 
when using your tool (example:- working with wood, 
especially oak, beech and MDF.)
IMPORTANT SAFETY INSTRUCTIONS FOR ALL 
BATTERIES AND CHARGERS
SAVE THESE INSTRUCTIONS: This manual contains 
important safety and operating instructions for the SC122 
(SC121) battery chargers
 Warning! Before using charger, read all instructions and 
cautionary markings on charger, battery pack, and product 
using battery pack.
 Warning! Shock hazard. Do not allow any liquid to get 
inside charger. Electric shock may result.
 Caution: Burn hazard. To reduce the risk of injury, 
charge only STANLEY rechargeable batteries. Other types of 
batteries may burst causing personal injury and damage.
 Caution: Children should be supervised to ensure that 
they do not play with the appliance.
Notice: Under certain conditions, with the charger plugged 
in to the power supply, the charger can be shorted by foreign 
material. Foreign materials of a conductive nature such as, but 
not limited to, grinding dust, metal chips, steel, wool, aluminum 
foil, or any buildup of metallic particles should be kept away 
from charger cavities. Always unplug the charger from the 
power supply when there is no battery pack in the cavity. 
Unplug charger before attempting to clean.
 f DO NOT attempt to charge the battery pack with 
any chargers other than the ones in this manual. 
The charger and battery pack are specifically designed 
to work together.
 f These chargers are not intended for any uses other 
than charging STANLEY rechargeable batteries. 
Any other uses may result in risk of fire, electric shock 
or electrocution.
 f Do not expose charger to rain or snow.
 f Pull by plug rather than cord when disconnecting 
charger. This will reduce risk of damage to electric plug 
and cord.
 f Make sure that cord is located so that it will not be 
stepped on, tripped over, or otherwise subjected to 
damage or stress.
 f Do not use an extension cord unless it is absolutely 
necessary. Use of improper extension cord could 
result in risk of fire, electric shock, or electrocution.
 f Do not place any object on top of charger or place 
the charger on a soft surface that might block the 
ventilation slots and result in excessive internal 
heat. Place the charger in a position away from any    
heat source. The charger is ventilated through slots in 
the top and the bottom of the housing.
 f Do not operate charger with damaged cord or plug 
— have them replaced immediately. 
 f Do not operate charger if it has received a sharp 
blow, been dropped, or otherwise damaged in any 
way. Take it to an authorised service centre.
 f Do not disassemble charger; take it to an authorised 
service centre when service or repair is required. 
Incorrect reassembly may result in a risk of electric 
shock, electrocution or fire.
 f In case of damaged power supply cord the 
supply cord must be replaced immediately by 
the   manufacturer, its service agent or similar 
qualified person to prevent any hazard.
 f Disconnect the charger from the outlet before 
attempting any cleaning. This will reduce the risk 
of electric shock. Removing the battery pack will not 
reduce this risk.
 f NEVER attempt to connect 2 chargers together.
 f The charger is designed to operate on standard 
household electrical power. Do not attempt to use 
it on any other voltage. This does not apply to the 
vehicular charger.
SAVE THESE INSTRUCTIONS
Chargers
The SC122 (SC121) chargers accept 12V Max Li-Ion 
batteries.
These chargers require no adjustment and are designed to 
be as easy as possible to operate.
Charging Procedure (Fig. B)
1.  Plug the charger (10) into an appropriate outlet before 
inserting battery pack.