M7 DJS-101A, Manual

Page: 9 / 84

1. LED FUNCTIONS OF CHARGER
2. POWER BAR
3. LOW-BATTERY CAPACITY INDICATOR
4. WHEN TO CHARGE THE BATTERY
PACK
This Lithium-Ion battery pack is equipped with a POWER BAR, which is used to display the
battery pack’s remaining run time. Press the POWER BAR button to display the LED lights.
The LED lights will stay lit for approximately 4 seconds.
NOTE: The POWER BAR can be used whether the battery is attached or removed from tool.
• If LED worklights on the POWER BAR
begins to rapidly and continuously flash
when the trigger switch on the wrench is
depressed, the battery pack’s power has
run out, and the battery pack should be
recharged.
• Unlike other battery pack types, Lithium-
Ion battery packs deliver fade-free
power for their entire run time. The
tool will not experience a slow, gradual
loss of power as you work. To signal
that the battery pack is at the end of its
run time and needs to be charged, the
power to the tool will drop quickly. The
POWER BAR will begin to display four
flashing LED lights when the battery
is completely discharged. When this
happens, remove the tool from the
workpiece, and charge the battery pack
as needed.
•
Use the POWER BAR to determine when
you need to recharge the battery pack.
• You can “top-off” your battery pack’s charge
before starting a big job or long period of
use.
NOTE: The POWER BAR may also display
four flashing LED lights due to an overload or
high temperature situation.
The Lithium-Ion battery can be charged at
any time and will not develop a “memory”
when charged after only a partial discharge.
It is not necessary to run down the battery
pack charge before recharging. Remove the
battery pack from the tool when convenient
for you and your job.
LED INDICATOR
HI/LO TEMP.
(SEE MANUAL)
DEFECTIVE
BATTERY
BATTERY
CHARGING
BATTERY
FULL
BATTERY PACK
Hot/Cold battery On Off
Charging will begin when battery
returns to 0°C-40°C
Defective Flashing Off
Battery pack or Charger is
defective
Charging Off Flashing
Charging
Fully charged Off On
Charging is complete
Maintenance charging
RED LED GREEN LED ACTION
40-59% Charge
60-79% Charge
80-100% Charge
20-39% Charge
Under 20% Charge
Completely Discharged
High/Low Temperature
9