EN
Problem
Possible Cause Solution
The line
The machine is
keeps
used incorrectly.
breaking.
The grass
Cut tall grass at
winds
ground level.
around the
trimmer
head and
motor
housing.
The line
The cut-off blade
does not
becomes dull.
cut well.
Vibration
The line is worn
increases
down at one side
obviously.
and not exten-
ded in time.
13
TECHNICAL DATA
Type
Motor
No load speed
Cutting line diameter
Cutting path diameter
Feed Type
Weight (without battery
pack)
Battery model
Charger model
The recommended ambient temperature range:
Item
String trimmer storage
temperature range
String trimmer operation
temperature range
English
1. Cut with the tip of
the line, avoid stones,
walls and other hard
objects.
2. Advance the cutting
line regularly to keep
full cutting width.
1. Cut tall grass from
the top down.
2. Remove no more
than 20 cm in each
pass to prevent wrap-
ping.
Sharpen the cut-off
blade with a file or re-
place it.
Make sure that the line
on both sides is equal.
Extend the line.
Cordless, battery powered
80V
5000/6300±10% RPM
0.095" (2.4 mm) spiral ny-
lon line
14" (356mm) / 16" (406
mm)
Bump Feed
4.75 kg (10.47 lbs)
BAT80V20A and other
BAT 80V series
CHA180VA2 and other
CHA 80V series
Temperature
32°F (0°C) - 113°F (45°C)
32°F (0°C) - 113°F (45°C)
Item
Battery charging tempera-
ture range
Charger operation temper-
ature range
Battery storage tempera-
ture range
Battery discharging tem-
perature range
14
LIMITED WARRANTY
BAD BOY hereby warranties this product, to the original
purchaser with proof of purchase, for a period of
four (4) years against defects in materials, parts or
workmanship. BAD BOY, at its own discretion will repair
or replace any and all parts found to be defective,
through normal use, free of charge to the customer.
This warranty is valid only for units which have been
used for personal use that have not been hired or
rented for industrial/commercial use, and that have
been maintained in accordance with the instructions in
the owners' manual supplied with the product from new.
ITEMS NOT COVERED BY WARRANTY:
1. Any part that has become inoperative due to
misuse, commercial use, abuse, neglect, accident,
improper maintenance, or alteration; or
2. The unit, if it has not been operated and/or
maintained in accordance with the owner's manual;
or
3. Normal wear;
4. Routine maintenance items such as lubricants,
blade sharpening;
5. Normal deterioration of the exterior finish due to use
or exposure.
HELPLINE:
Warranty service is available by calling our toll-free
helpline, at 888-227-9443.
TRANSPORTATION CHARGES:
Transportation charges for the movement of any power
equipment unit or attachment are the responsibility of
the purchaser. It is the purchaser's responsibility to
pay transportation charges for any part submitted for
14
Temperature
39°F (4°C) - 104°F (40°C)
39°F (4°C) - 104°F (40°C)
32°F (0°C) - 113°F (45°C)
32°F (0°C) - 113°F (45°C)