Fuel Gauge; Charging Battery Pack; Important Charging Notes - Dremel 8220 Instrucciones De Funcionamiento Y Seguridad

1600A01RP1.qxp_8220 4/16/19 3:01 PM Page 16

FUEL GAUGE

This tool is equipped with a fuel gauge that
tells you how much charge your battery has.
A fully charged battery is indicated when all
three LED lights are illuminated. As the
battery discharges, the lights will turn off one
by one until only one light is on. When the
last light starts "flashing", the battery is
almost empty. When the battery is dead, the
tool will automatically turn off. This will be a
sudden stop as opposed to a gradual
winding down of the tool. Simply recharge
the battery and reuse.
INSERTING AND RELEASING
BATTERY PACK
Release battery pack from tool by pressing on
both sides of the battery release tabs and pull
away from housing.
To insert battery, align battery and slide
battery pack into tool until it locks into position.
Do not force.

IMPORTANT CHARGING NOTES

1. The charger was designed to fast charge
the battery only when the battery temperature
is between 32˚F (0˚C) and 113˚F (45˚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 113˚F (45˚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.
3 lights - 100% charge remaining
2 lights – 50% charge remaining
1 light - 25% charge remaining
1 "flashing" light - tool is about to shut off
3 "side to side" lights – battery charge is too
low to run tool. Recharge the battery.
3 "flashing" lights – battery is too hot or too
cold for use. Turn tool off and let battery
return to normal operating temperature before
resuming use.
HOUSING

Charging Battery Pack

4. If battery does not charge properly:
a. Check for voltage at outlet by plugging in
some other electrical device.
b. Check to see if outlet is connected to a
light switch which turns power "off" when lights
are turned off.
c. Check battery pack terminals for dirt.
Clean with cotton swab and alcohol if
necessary.
d. If you still do not get proper charging,
take or send tool, battery pack and charger to
your local Dremel Service Center.
Note: Use of chargers or battery packs not
sold by Dremel will void the warranty.
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BATTERY
BATTERY RELEASE
PACK TABS