Black & Decker CM2040 Lawn Mower User Manual


 
metal shed, or an uninsulated trailer.
3. If the battery pack does not charge properly:
a. Check current at receptacle by
plugging in a lamp or other appliance
b. Check to see if receptacle is
connected to a light switch which
turns power off when you turn out
the lights.
c. Move charger and battery pack
to a location where the surrounding
air temperature is approximately 60°F
- 80°F (16° - 27°C).
d. If charging problems persist, take
the tool, battery pack and
charger to your local service center.
4. The battery pack should be recharged
when it fails to produce sufficient
power on jobs which were easily done
previously. DO NOT CONTINUE to
use under these conditions. Follow
the charging procedure. You may also
charge a partially used pack whenever
you desire with no adverse affect on the
battery pack.
5. Foreign materials of a conductive
nature such as, but not limited to, steel
wool, aluminum foil, or any buildup of
metallic particles should be kept away
from charger cavities. Always unplug the
charger from the power supply when there
is no battery pack in the cavity. Unplug
charger before attempting to clean.
6. Do not freeze or immerse charger in

WARNING: SHOCK HAZARD. Do not
 NEVER
ATTEMPT TO OPEN THE BATTERY PACK
FOR ANY REASON. IF THE PLASTIC
HOUSING OF THE BATTERY PACK
BREAKS OR CRACKS, RETURN TO A
SERVICE CENTER FOR RECYCLING.
STATE OF CHARGE INDICATOR

of charge indicator. This can be used
to display the current level of charge
in the battery while in the mower and
during charging. It does not indicate
tool functionality and is subject to
variation based on product components,
temperature and end-user application.
Checking state of charge during use:
Press the state of charge indicator
button (A1).
(A2) will illuminate
indicating the percent of charge in the
battery. See chart in figure A.

battery.
8
INSTALLING AND REMOVING THE
BATTERY PACK
WARNING: MAKE CERTAIN THE
SAFETY KEY IS REMOVED TO
PREVENT ACTUATION BEFORE
REMOVING OR INSTALLING BATTERY.
TO INSTALL BATTERY PACK:
Depress the battery port cover release
button (14) and pull the battery port
cover (15) up to expose the battery port
(10) as shown in figure B.
Slide the battery (16) into the battery
port until it is fully seated and an
audible click is heard (figure C). Make
sure battery pack is fully seated and
fully latched into position.

cover is fully latched before starting mower.
A2
A1
A
B
14
15
C
16