Craftsman 315.CH2021, Operator'S Manual

Page: 7 / 16

7 — English
OPERATION
CHARGING A COOL BATTERY PACK
A cold battery pack may be placed directly onto the
charger port but charging will not begin until the battery
temperature warms to within acceptable temperature
range. When a cold battery pack is placed on the charger,
the red LED will begin flashing and the green LED will be
off. When the battery pack warms to approximately 32°F
(0°C), the charger will automatically begin charging.
FCC COMPLIANCE
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.
This equipment has been tested and found to comply
with the limits for a Class B digital device, 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 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 the 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 of the receiver.

Consult the dealer or an experienced radio/TV
technician for help.
MAINTENANCE
WARNING:
Do not at any time let brake fluids,
gasoline, petroleum-based products, penetrating
oils, etc., come in contact with plastic parts.
Chemicals can damage, weaken or destroy plastic
which may result in serious personal injury.
STORAGE
Always remove the battery pack before storing the
charger or any time the charger is unplugged.
WARNING:
When servicing, use only identical
replacement parts. Use of any other parts could
create a hazard or cause product damage.
WARNING:
To avoid serious personal injury, always
remove the battery pack from the tool when cleaning
or performing any maintenance.
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use.
Use clean cloths to remove dirt, dust, oil, grease, etc.