4
WARNING SYMBOLS
PRODUCT DESCRIPTION AND
SPECIFICATIONS
WARNING!
IMPORTANT SAFETY
INSTRUCTIONS
1.
SAVE THESE INSTRUCTIONS –
This manual contains important
safety and operating instructions
for battery charger YF60VRX4A-
CHG & YF60VRX2A-CHG.
2. Before using battery charger, read
all instructions and cautionary
markings on battery charger,
battery, and product using battery.
3.
CAUTION
– To reduce risk of
injury, charge only YF60VRX2.5-
BAT & YF60VRX4.0-BAT
batteries.
Other types of batteries may
burst causing personal injury and
damage.
SAFETY NOTES
1. Use only YardForce 60V Li-ion
battery pack
YF60VRX2.5-BAT
& YF60VRX4.0-BAT
. Do not use
the original charger on other Li-
ion batteries or on any other type
of battery—fire or explosion may
occur.
2. Check the battery charger, cable
and plug each time before using.
Do not use the battery charger
when defects are detected. Do not
open the battery charger yourself
and have it repaired only by
qualified personnel using original
spare parts.
3. The charger is designed to use
standard household 100-240
V~ 50/60Hz power source. The
charger's plug must match the
outlet. Never modify the plug in
any way. Unmodified plugs and
matching outlets will reduce risk of
electric shock.
4. Do not abuse the cord of charger.
Never use the cord for carrying,
pulling or unplugging the charger.
Keep cord away from heat, oil,
sharp edges or moving parts.
Damaged or entangled cords
increase the risk of electric shock.
5. Make sure the charger cord
is located so that it will not be
stepped on, tripped over, or
otherwise subjected to damage or
stress.
6. Keep the battery charger clean.
Contamination may cause the
danger of electric shock.
7. Protect the battery charger away
from rain and moisture. The
penetration of water in a battery
charger increases the risk of
electric shock.
8. Do not operate the battery charger
on easily inflammable surfaces
(e.g. paper, textiles, etc.) or in
combustible environments. There
is danger of fire due to the heating
of the battery charger during
charging.