Troy-Bilt TB55B Operator's Manual page 14

MAINTENANCE AND REPAIR INSTRUCTIONS
REPLACING THE CHARGER
Replace the charger if it is damaged, if the barrel
connector or cord become damaged, or if the barrel
connector is not contacting the unit properly.
CAUTION:
this unit. Any other type may cause damage
to the unit, damage to the batteries or
possible injury.
Your trimmer requires a 12V charger (791-182534) and
charging station (791-180295). The charging instructions
refer only to these parts.
1. Unplug the charger from the wall outlet and remove
the unit from the charging station.
2. Remove the screw from the clamp holding the barrel
connector in place using a standard or T-20 Torx bit
screwdriver (Fig. 19).
3. Remove the barrel connector from the slot and
replace the charger, if needed.
4. Insert the narrow side of the barrel connector wire
into the groove in the slot of the charging station.
Ensure that the barrel connector is inserted correctly
and secure (Fig. 19).
5. Reinstall the clamp and screw.
6. Plug the charger into the wall outlet. Refer to
Charging the Unit for charging instructions.
Groove
Charging Station
14
Only use the type of
charger specified for
Barrel Connector
Edge of Barrel
Connector Wire
Clamp
Charger
Fig. 19
CLEANING
WARNING:
remove or disconnect the battery before
servicing, cleaning or removing material from
the unit.
WARNING:
into an electrical outlet; therefore, they are
always in operating condition. To prevent
serious personal injury, take extra
precaution and care when cleaning the unit.
Switch off the unit and disconnect it from the power
source. Use a small brush to clean off the outside of the
unit. Do not use strong detergents. Household cleaners
that contain aromatic oils such as pine and lemon, and
solvents such as kerosene, can damage plastic housing
or handle. Wipe off any moisture with a soft cloth. Also
keep the air vents free of obstructions.
STORAGE
• Allow the unit to cool before storing.
• Lock the unit to prevent unauthorized use or damage.
• Store the unit in a dry, well-ventilated area.
• Store the unit out of the reach of children.
ACCESSORIES AND REPLACEMENT PARTS
Cutting Attachment Shield . . . . . . . . . . . . . . . . . 180293
Replacement Line . . . . . . . . . . . . . . . . . . . . . . . 610375
Replacement Line Cartridge . . . . . . . . . . . . . . . . 180292
Inner Reel Spring . . . . . . . . . . . . . . . . . . . . . . . . 180374
Bump Head Cover . . . . . . . . . . . . . . . . . . . . . . . 180376
Charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182534
Charging Station . . . . . . . . . . . . . . . . . . . . . . . . . 180295
12 Volt Battery Pack . . . . . . . . . . . . . . . . . 791-182391B
To prevent serious
personal injury,
Battery tools do not
have to be plugged