12
SAFETY INSTRUCTIONS WHEN USING LONG DRILL BITS
a Never operate at higher speed than the maximum speed
rating of the drill bit. At higher speeds, the bit is likely
to bend if allowed to rotate freely without contacting the
workpiece,resulting in personal injury.
b Always start drilling at low speed and with the bit tip in
contact with the workpiece. At higher speeds, the bit is
likely to bend if allowed to rotate freely without contacting the
workpiece, resulting in personal injury.
c Apply pressure only in direct line with the bit and do not
apply excessive pressure. Bits can bend causing breakage or
loss of control, resulting in personal injury.
ADDITIONAL SAFETY WARNINGS FOR BATTERY
a.
Do not connect the positive terminal and negative terminal of
the battery to each other with any metal object (such as wire).
b.
Do not carry or store battery together with necklaces, hairpins
or other metal objects.
c.
Do not pierce the battery with nails, strike the battery with a
hammer, step on the battery or otherwise subject it to strong
impacts or shocks.
d.
Do not solder directly onto the battery.
e.
Do not expose battery to water or salt water, or allow the
battery to get wet.
f.
Do not disassemble or modify the battery.
g.
Do not place the battery in or near re, on stoves or other
high temperature locations. Do not place the battery in direct
sunlight, or use or store the battery inside cars in hot weather.
h.
Do not place the battery in microwave ovens, high-pressure
containers or on induction cookware.
i.
If you intend to store a battery for a period without use then
store battery at room temperature (19°C to 25°C), charged
to about 30 – 50% of capacity. When storing for very long
To Next Page
Loading...
