Use and Care Manual

56V RAPID CHARGER — CH550016
CHARGING A HOT OR COLD BATTERY PACK
If the battery pack is out of the normal temperature range, LED1 will shine red. When
the battery pack cools down to approximately 135°F (57°C) or warms to more than
37°F (3°C), the charger will automatically begin charging and the 4 LEDs will sequence
normally.
DEFECTIVE BATTERY PACK OR CHARGER
If the charger detects a problem, LED1 will begin flashing red or all the LEDs
will turn off.
1. If registering as defective, remove and reinsert the battery pack in the charger.
If the LEDs still read “defective” a second time, try charging a different battery
pack.
2. If a different battery pack charges normally, dispose of the defective battery pack
(refer to the instructions in the battery pack manual).
3. If a different battery pack also indicates “defective”, unplug the charger and wait
until the flashing LED1 goes out, then reconnect the plug to the power supply. If
LED1 on charger still display defective, the charge may be defective.
WALL-MOUNT HOLES
The charger has hanging holes for convenient storage (Fig.1). Install screws in the wall
3 inches (76mm) apart. Use screws sufficiently strong to hold the combined weight of
the charger and battery pack (approximately maximum 10.6 lbs.)