Dremel 7750 Traduction De La Notice Originale page 18

SPECIFICATIONS CHARGER
Input. . . . . . . . . . . . . . . . . 100-240 V, 50 – 60 Hz, 15 W
Output . . . . . . . . . . . . . . . 5 V DC- 1650mA
EXTENSION CORDS
Use completely unrolled and safe extension cords with a
capacity of 5 Amps.
ASSEMBLY
ALWAYS TURN OFF THE TOOL BEFORE CHANGING
ACCESSORIES, CHANGING COLLETS, OR SERVICING
THE TOOL.
IMPORTANT CHARGING NOTES
1. The charger was designed to charge the battery only
when the battery temperature is between 32°F (0°C)
and 122°F (50°C). If the battery pack is too hot or too
cold, the charger will not fast charge the battery. (This
may happen if the battery pack is hot from heavy use).
When the battery temperature returns to between 32°F
(0°C) and 122°F (50°C), the charger will automatically
begin charging.
2. A substantial drop in operating time per charge may
mean that the battery pack is nearing the end of its life
and should be replaced.
3. Remember to unplug charger during storage period.
NOTE: Use of chargers or battery packs not sold by
Dremel will void the warranty.
CHARGING BATTERY PACK
PICTURE 1
D. Charger Plug Socket
E. Charging Light
L. Charger
1. Battery of new tools is not fully charged.
2. Plug charger into wall socket.
3. Insert charger plug into battery as illustrated.
4. Charging light turns on indicating that the battery is
being charged.
5. The charging operation will be completed after 1 hour
or when the Charging Light turns from red to green.
6. Unplug the charger from the tool after charging period
has ended thereby lengthening the service life of the
battery.
IMPORTANT:
Do not charge at temperatures below 0°C and over 40°C;
this will seriously damage the battery as well as the
charger.
While charging, the charger and the battery may become
warm to touch; this is normal and does not indicate a
problem.
A battery that is new or has not been used for a longer
period does not develop its full capacity until after
approximately 5 charging/discharging cycles.
Do not repeatedly recharge the battery after only a few
minutes of operation; this may result in a reduction of
operating time and battery efficiency.
The battery must be kept separate from the natural
environment and should not be disposed of as normal
domestic waste (symbol
the need for disposing occurs).
If you anticipate long periods of non-use for the tool, it is
best to unplug the charger from its power source.
will remind you of this when
The Dremel multitool is a high quality precision tool that
can be used to perform detailed and intricate tasks. The
wide range of Dremel accessories and attachments allow
you to perform a large variety of tasks. These include tasks
such as sanding, carving, engraving, routing, cleaning and
polishing.
PICTURE 1
A. Shaft lock button
B. On/Off and 3 speed slide switch
C. Ventilation openings
D. Charger Plug Socket
E. Charging light
F. Housing
G. Collet Nut
H. Collet
I. EZ Twist integrated wrench/nosecap
J. Shaft
K. Wrench
L. Charger
The Dremel accessories available for the multitool come
with various shank sizes. Four size collets are available to
accommodate the different shank sizes. Collet sizes are
identified by the rings on the back of the collet.
PICTURE 2
A. Collet nut
B. 3.2 mm Collet without ring (480)
C. 2.4 mm Collet with three rings (481)
D. 1.6 mm Collet with two rings (482)
E. 0.8 mm Collet with one ring (483)
F. Indentification rings
NOTE: Some multitool kits may not include all four collet
sizes. Collets are available separately.
Always use the collet that matches the shank size of the
accessory you plan to use. Do not force a larger diameter
shank into a smaller collet.
CHANGING COLLETS
PICTURE 3
A. Wrench
B. Shaft lock button
C. Collet nut
D. To loosen
E. To tighten
1. Press the shaft lock button, hold down and rotate the
shaft by hand until it engages the shaft lock. Do not
engage the shaft lock button while multitool is running.
2. With the shaft lock button engaged, loosen and remove
the collet nut. Use the collet wrench if necessary.
3. Remove the collet by pulling it free from the shaft.
4. Install the appropriate size collet fully into the shaft and
reinstall the collet nut finger tight. Do not fully tighten
the nut when there is no bit or accessory installed.
CHANGING ACCESSORIES
1. Press the shaft lock button and rotate the shaft by
hand until it engages the shaft lock. Do not engage the
shaft lock button while multitool is running.
2. With the shaft lock button engaged, loosen (do not
remove) the collet nut. Use the collet wrench if necessary.
3. Insert the bit or accessory shank fully into the collet.
4. With the shaft lock button engaged, finger tighten the
18
GENERAL
COLLETS