Troubleshooting
Troubleshooting
The following is intended as an aid in determining whether the battery pack or the charger may be malfunctioning:
Problem Cause Solution
Battery pack does not
fit inbattery well.
Different manufacturer's battery pack,
or there is an object in the charging
pocket.
Check if the MX7 battery pack has LXE part number
MX7A380BATT / MX7392BATT or aCold Storage Battery :
MX7A381BATT / MX7393BATT (Bluelabel) on the label. If
not, do not use.
Remove the object from the chargingpocket.
No battery pack in
charger, but any of the
LEDs areon.
Dirt or foreign objects are in the
battery well.
Unplug charger from AC supply. Remove any dirt or foreign
objects from charging pocket. If the LEDs continue to
remain ON, the charger may be defective. Return charger to
an authorized LXE service center.
Charger is plugged into
a live outlet, battery
pack is inserted, but
RED LED is OFF and
no other LEDs are on,
or all LEDs areoff.
Battery pack is not making contact
with charging terminals in the
charging pocket.
Push battery pack in firmly. Do not "slam" the battery pack
into the charging pocket.
Charger is plugged into
a live outlet, battery
pack is inserted, but
RED LED is OFF and
no other LEDs are on,
or all LEDs areoff.
Faulty battery pack. Replace battery pack.
Charger is plugged into
a live outlet, battery
pack is inserted, but
RED LED is OFF and
no other LEDs are on,
or all LEDs areoff.
New battery pack, same result. Contact yourLXE representative forreplacement options.
When you first put a
fully charged battery
pack in the battery
well, the RED LED
comes on, indicating
the battery pack is
charging.
During the first few minutes, the
chargerchecks the battery pack for
correct voltage and charge state.
During this time the LED is RED and
is continuously ON. After chargingis
complete, the LED is GREEN.
There is nothing wrongwith the battery pack orcharger.
LED is flashing RED at
any station.
Current could not be sourced through
the battery pack due to age,
exhaustion or damage to the cell(s).
The battery pack does not
communicate with the charger.
Contact yourLXE representative forbattery pack
replacement options.
LED is flashing RED at
any station.
The charger’s timeout period has
expired.
Make sure that thebattery pack temperatureis within
specification and retry charging. Contact your LXE
E-EQ-MX7CHGROG-E-ARC [ 11 ] MX7 Battery Multi-Charger/AnalyzerUser Guide
