Mikasa 454100, Инструкция по эксплуатации

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When this machine is used on ground that con-
tains clay, the ground surface tends to stick to
the vibrating board, and the machine travel
speed becomes slower. In this case, check the
bottom of the vibrating board to see if there is
any clay adhered to the board.
This machine cannot perform well on clay
and other type of ground with a high water
percentage. Drying the ground is recom-
mended to make the ground water percent-
age appropriate for the machine to get good
compacting performance.
If you want to suspend the work, to return
quickly to the idle position the throttle lever.
(Fig.22)
Compaction sensor (Compas) is a system
that uses acceleration sensor to show real-
time soil stiffness with LED (light-emitting
diode) lights based on the number of com-
pactions done.
This compaction sensor improves efficiency
of compaction work because it can prevent
the area already properly compacted from
being compacted more than necessary and
to identify the area where more compaction
is needed. The sensor also has a function to
detect abnormality such as vibration trouble
(insufficient vibration frequency), ground
trouble (soft soil) and functional issues.
(Fig. 23)
NOTE
What is shown by the compaction
sensor (Compass) is not the absolute
value of the soil stiffness.
When using the sensor, always calculate
appropriate soil stiffness by conducting
plate load test and dynamic load test
(FWD), etc. to calibrate the LED lighting
level with the actual measurement value.
3
4
Throttle lever
Handle
Idle position
Operation
position
Fig.22
When you move to the idle position the
throttle lever, please do not return to the oper-
ating position rapidly the throttle lever before
the rotational speed is possible fall.
CAUTION
！
8.3 Compaction Sensor (Compas)
Reverse
Neutral
Forward
Fig.21
Direction
control lever
Throttle lever
Handle
Idle position
Operation
position
Fig.20
After the engine has started, warm up the
engine at low speed for 2 to 3 minutes. This
is especially important in cold weather.
Do not pull the starter knob all the length of
the rope.
After engine start, do not let the starter knob
off your hand, but return it slowly by holding it.
If you let the knob off at the position where it
is pulled, the rope retracts suddenly, leading
to breakage of the recoil starter and engine.
While the engine is running, never turn the
key switch to the “START” position.
During operation, pay sufficient attention to
dangerous objects, obstacles, in the direc-
tion of your work and surrounding area.
While in operation, never touch the moving
parts and high temperature parts of the ma-
chine.
If the throttle lever is opened suddenly, the
machine starts to operate. When you operate
the throttle lever slowly, it may cause failure
of the clutch causing the bad connection.
(Fig.20)
Use the back and forth movement direction
control lever to make the machine move
backward and forward. When the direction
control lever is pushed forward, the machine
moves forward, when pulled backward, the
machine moves backward.
At neutral, the machine vibrates staying at
the same location.(Fig.21)
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CAUTION
8.2 Operation
CAUTION
！