Fcc Caution; Charging Battery Pack - Bosch BC1880 Instrucciones De Funcionamiento Y Seguridad

2610052950.qxp_BC1880 5/1/19 12:52 PM Page 4
The manufacturer is not responsible for radio
interference caused by unauthorized
modifications to this equipment. Such
modifications could void the user's authority to
operate the equipment.
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following
two conditions:
1) This device may not cause harmful
interference, and
2) This device must accept any interference
received, including interference that may
cause undesired operation.
NOTE! This equipment has been tested and
found to comply with the limits for a Class B
digital devices, pursuant to Part 15 of the FCC
rules. These limits are designed to provide
reasonable protection against harmful
interference in a residential installation. This
equipment generates uses and can radiate
Plug charger cord into your standard power
outlet.
With no battery pack inserted, the charger's
green indicator light will go ON. This indicates
the charger is receiving power and the charger
is ready for operation.
When you insert the battery pack
into the charger. The charger's
green indicator light will begin to
"BLINK". This indicates that the
battery is receiving a fast charge.
Once approximately 80% battery capacity has
been reached, the blinking of green light will
slow down, indicating that fast charging is now
complete. If battery remains in charger, the
charging process is completed in Long Life
charging mode.
The purpose of the rapidly "BLINKING" green
light is to indicate that the battery pack is fast-
charging. It does not indicate the exact point of
full charge. The light will stop blinking when
battery is fully charged.
Continuous green battery charger
light indicates that the battery is
fully charged. However, the battery
pack may be used at any time,
even if the green light is still blinking.
A steady red indicator light means
that the battery pack is outside the
proper temperature ranges (too
hot or too cold) so the charger will
not begin the charging process. Charging (Fast
or long Life Charging Mode) is only possible

FCC Caution:

radio frequency energy and, if not installed
and used in accordance with the instructions,
may cause harmful interference to radio
communications. However, there is no
guarantee that interference will not occur in a
particular installation. If this equipment does
cause harmful interference to radio or
television reception, which can be determined
by turning the equipment off and on, the user
is encouraged to try to correct the interference
by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the
equipment and receiver.
• Connect the equipment into an outlet on a
circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced
radio/TV technician for help.

Charging Battery Pack

when the temperature range of the battery
pack is between 32°F (0°C) and 113°F (45°C).
When needed, the internal fan of the charger
will turn on to aid the charging process and
speed.
As soon as the battery pack reaches the
correct temperature range, the battery charger
will automatically switch to fast charging.
charger or battery pack is contaminated, the
battery pack itself may be defective, or battery
may be wrong type for this charger.
• Check to see if the battery is compatible
with charger by checking charger Warning
label.
• If applicable, insert another compatible
battery pack into charger to verify charger is
working properly.
• Clean the contacts of the charger or battery
pack (e. g. by using a cotton swab and alcohol
on battery and charger terminals or inserting
and removing the battery several times) or
replace the battery pack, as required.
When the battery pack is fully charged, unplug
the charger (unless you're charging another
battery pack) and slip the battery pack back
into the tool.
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If the red indicator light is
"BLINKING", the battery pack
cannot accept a charge. This may
be due to the contacts on the