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ADDITIONAL SAFETY RULES
FOR CHARGER & BATTERY CARTRIDGE
1. Do not charge Battery Cartridge when temperature is BELOW 10°C (5OOF)
2. Do not attempt t o use a step-up transformer, an engine generator or DC power
3.
Do not allow anything t o cover or clog the charger vents.
4. Do not short the battery cartridge:
or ABOVE 4OoC
(104OF).
receptacle.
(1) Do not touch the terminals with any conductive material.
(21 Avoid storing battery cartridge in a container w i t h other metal objects such
(3)
Do not expose battery cartridge to water or rain.
as nails, coins, etc.
A battery short can cause a large current flow, overheating, possible burns
and even a breakdown.
5. Do
not store the tool and Battery Cartridge in locations where the tempera-
6. Do
not incinerate the Battery Cartridge even if
it
is severely damaged or is
ture may reach or exceed 5OoC (122OF).
completely worn out. The battery cartridge can explode in a fire.
ADDITIONAL SAFETY RULES
1.
Be aware that this
tool
is always in an operating condition, because it does
not have t o be plugged into an electrical outlet.
2. Wear a hard hat (safety helmet), safety glasses and/or face shield. It is also
highly recommended that you wear a dust mask, ear protectors and thickly
padded gloves.
3.
Under normal operation, the tool is designed t o produce vibration. The screws
can come loose easily, causing a breakdown or accident. Check tightness of
screws carefully before operation.
Be sure no one is below when using the tool in high locations.
4. Always be sure you have a firm footing.
5.
Hold the tool firmly.
6.
Keep hands away from rotating parts.
7. Do not leave the tool running. Operate the tool only when hand-held.
8.
When drilling into walls, floors or wherever "live" electrical wires may be
encountered,
DO
NOT TOUCH ANY METAL PARTS OF THE TOOL!
Hold the tool by the insulated grasping surfaces t o prevent electric shock if
you drill into a "live"
wire.
9. Do
not touch the bit or the workpiece immediately after operation; they may
be extremely hot and could burn your skin.
SAVE THESE INSTRUCTIONS.
5
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