14
English
5. Checking operation of chain brake (Fig. 15)
WARNING
○
Although the chain brake is an emergency stop device,
this is not completely reliable. Operate carefully to
avoid the risk of kickback.
○
The chain brake is intended for use in emergencies and
when starting up. Do not use it indiscriminately.
○
To avoid impaired movement of the chain brake due to
buildup of sawdust etc., clean regularly.
○
The chain brake is an important component to ensure
safe use.
If you have any concern regarding the chain brake
operation, request repair from your HiKOKI Authorized
Service Center.
○
The product is shipped with the chain brake set to
the “ON” position. The chain brake must be released
before use.
The chain brake is an emergency stop device that stops
the saw chain when the unit is subject to kickback etc., to
reduce risk.
(Refer to “Causes and operator prevention of kickback.”)
Push the chain brake ( ) in the direction indicated by the
arrow to apply the chain brake and stop the saw chain. To
release the chain brake, release the switch and pull back
on the chain brake.
CAUTION
The chain brake functions only when power is turned
on. Check chain brake function in a location with no
people or obstructions nearby.
Press the switch while pressing the lock-o
ff
button.
Once the saw chain begins turning, push the chain
brake forward toward the saw chain.
If the saw chain stops, the chain brake is functioning as
it should. To release the brake, release the switch and
pull back on the chain brake.
6. Checking chain oil discharge (Fig. 16)
○
When switching the unit on, chain oil automatically
lubricates the saw chain and guide bar.
○
If oil does not seem to emerge 2 to 3 minutes after
the unit starts, check if any sawdust has accumulated
around the oil spout.
(Refer to “Cleaning the chain oil spout.”)
(Refer to “Checking the chain oil.”)
REMAINING BATTERY INDICATOR
You can check the battery’s remaining capacity by
pressing the remaining battery indicator switch to light the
indicator lamp. (
Fig. 17, Table 1
)
The indicator will shut o
ff
approximately 3 seconds after
the remaining battery indicator switch is pressed.
It is best to use the remaining battery indicator as a
guide since there are slight di
ff
erences such as ambient
temperature and the condition of the battery.
Also, the remaining battery indicator may vary from those
equipped to a tool or charger (Battery is not included, sold
separately).
Table 1
State of lamp
Battery Remaining Power
Lights ;
The battery remaining power is over 75%.
Lights ;
The battery remaining power is 50%–75%.
Lights ;
The battery remaining power is 25%–50%.
Lights ;
The battery remaining power is less than
25%.
Blinks ;
The battery remaining power is nearly
empty. Recharge the battery soonest
possible.
Blinks ;
Output suspended due to high
temperature. Remove the battery from
the tool and allow it to fully cool down.
Blinks ;
Output suspended due to failure or
malfunction. The problem may be the
battery so please contact your dealer.
As the remaining battery indicator shows somewhat
di
ff
erently depending on ambient temperature and battery
characteristics, read it as a reference.
NOTE
○
Do not give a strong shock to the switch panel or break
it. It may lead to a trouble.
○
To save the battery power consumption, the remaining
battery indicator lamp lights while pressing the
remaining battery indicator switch.
CUTTING PROCEDURES
WARNING
○
Prior to operation, ensure that chain brake works.
○
During use, grip the handle securely with both hands.
○
When cutting timber from the bottom, ensure the saw
chain does not impact with the timber.
If the unit is pushed back, injury may occur.
○
During work breaks or after work, always switch the unit
o
ff
, and remove the storage battery from the main body.
Always monitor the workplace and surrounding area,
ensure there are no objects which could cause injuries,
accidents or failure, and if any are present, remove them
in advance.
In particular, when establishing a foothold for working,
ensure there is no instability or any object which could be
tripped over.
When felling standing trees, always pay careful attention to
the direction in which the tree will fall or roll, and determine
a safe evacuation area and escape route for yourself in
advance.
Ensuring the unit is switched o
ff
If the storage battery is inserted while the switch is
unknowingly engaged, the unit may unexpectedly
start, which may result in an accident.
Installing the storage battery (Fig. 4)
As shown in
Fig. 4
, push
fi
rmly until it clicks into place.
Engaging the switch
Ensuring the saw chain is not in contact with the timber,
engage the switch, and start cutting when the saw
chain speed has increased.
CAUTION
○
When switching the unit on, ensure the saw chain does
not contact with material or anything else.
○
During use, be careful to ensure the saw chain does
not contact with other material or object. In particular,
when you have
fi
nished cutting, be careful to ensure it
does not touch the ground.
NOTE
Re
fi
ll the oil tank early to prevent the unit running out of
oil.
000Book̲CS3630DB.indb 14
000Book̲CS3630DB.indb 14
2021/01/15 12:33:00
2021/01/15 12:33:00
