8
Battery/motor protection system
The battery cartridge and machine are equipped with
protection systems, which automatically reduces or cuts
off the output power for their long service life.
Under overloaded situation, the protector drops the
revolution to protect the motor. In this case, the following
two indication lamps do not light up or blink.
The other functions can be recognized by two indication
lamps as follows when working.
1
010765
Status
B
li
nk
i
ng
Li
ght
i
ng
O
n
-
Li
ght
i
ng
O
n
-
Battery
power
has
b
een
near
l
y
used
up
.
Battery
protector
i
s
shutt
i
ng
o
ff
the
power
-
b
attery
power
has
b
een
used
up
.
-
-
A
ct
i
on
to
b
e
taken
R
ep
l
ace
the
b
attery
w
i
th
f
u
ll
y
charged
one
.
R
ep
l
ace
the
b
attery
w
i
th
f
u
ll
y
charged
one
.
R
est
the
e
q
u
i
pment
f
or
a
wh
il
e
.
B
li
nk
i
ng
Ov
er
l
oad
protector
i
s
shutt
i
ng
o
ff
the
power
-
the
motor
was
l
ocked
.
B
li
nk
i
ng
B
li
nk
i
ng
El
ectr
i
c
or
e
l
ectron
i
c
ma
lf
unct
i
on
A
sk
your
l
oca
l
author
iz
ed
ser
vi
ce
center
f
or
repa
i
rs
.
Ov
erheat
protector
i
s
shutt
i
ng
o
ff
the
power
-
o
v
erheat
i
ng
.
R
e
l
ease
the
sw
i
tch
tr
i
gger
and
remo
v
e
the
cause
o
f
the
motor
l
ock
or
o
v
er
l
oad
. If
the
cutt
i
ng
too
l i
s
l
ocked
b
y
entang
li
ng
weeds
or
the
li
ke
,
a
l
ways
remo
v
e
the
b
attery
cartr
i
dge
b
e
f
ore
c
l
ear
i
ng
i
t
.
010823
Nylon cutting head
CAUTION:
•
Do not bump the head when it rotates greater than
4,500 /min or it is stopped.
1
010770
The nylon cutting head is a dual string trimmer head with
bump & feed mechanisms.
Bump the nylon cutting head against the ground to feed
out extra cord during driving the equipment. The cord
will be automatically cut to the appropriate length by the
cutter on the guard extension.
NOTE:
If the nylon cord does not feed out with bump,
rewind/replace the nylon cord by following the
procedures described under "Maintenance."
ASSEMBLY
CAUTION:
•
Always be sure that the equipment is switched off
and the battery cartridge is removed before
carrying out any work on the equipment.
•
Start the equipment only after having assembled it
completely.
1. Most effective
cutting area
1. Indication lamp
