Dynamic Acera 03/05 Rev. 05
Page 3-44
3. Power Boost Switch – FIGURE 3.36.a
Located on the right hand control lever,this
switch should only be used for increased break
out force during digging.
NOTE
Use of power boost is prohibited with arms
longer than 2.94 M (9 ’8 ”) {SK210(LC)–VI},and
2.98 M (9 ’9 ”) {SK250(LC)–VI} is installed. Con-
tact your Kobelco dealer for instructions on how
to disconnect the power boost function.
FIGURE 3.36.a
DO NOT USE POWER BOOST FOR
LIFTING OPERATIONS. INSTEAD, USE
THE HEAVY LIFT SWITCH.
DANGER
5. Hour meter
The numbers on the digital hour
meter are visible even when the
keyswitch is in the off position!
See Figure 3.36.c The meter
records the total engine
operating time. If the engine is rotated the hour
meter advances. The graduation runs in 1 step
to 1 hour of operating time regardless of the
engine speed. The indicated figures on the hour
meter can be used as a guide line to understand
the interval for inspection and maintenance.
FIGURE 3.36.c
4. Fuse Box – FIGURE 3.36.b
The fuse box is located behind the opera-
tors seat. It contains all necessary fuses for
the electrical circuits of the machine. Should
it become necessary to inspect or change a
fuse,remove the fuse box cover by gently
pulling each end away from the box.Should
a fuse require replacement,use a replace-
ment fuse of the same type and amperage.
Turn key switch to “ OFF ”and wait approxi-
mately 4 seconds for all electrical power to
stop before removing or replacing a bad or
blown fuse.The fuse cover incorporates a
fuse puller to remove fuses.
HOUR METER
FIGURE 3.36.b
MACHINE FAMILIARIZATION