Mounting And Operation; Maintenance And Inspection - Hitachi CH 36 DL Handling Instructions Manual

English
Before
charging
While charging Lights
The pilot
lamp lights or
Charging
blinks in red.
complete
Charging
impossible
The pilot
Overheat
lamp lights in
standby
green.
(2) Regarding the temperature of the rechargeable battery
The temperatures for rechargeable batteries are as
shown in the Table 2, and batteries that have become
hot should be cooled for a while before being recharged.
Table 2 Recharging ranges of batteries
Rechargeable batteries
BSL3620
(3) Regarding recharging time
Depending on the combination of the charger and
batteries, the charging time will become as shown in
Table 3.
Table 3 Charging time (At 20°C)
Charger
Battery
BSL3620
NOTE
The charging time may vary according to temperature
and power source voltage.
4. Disconnect the charger's power cord from the
receptacle.
5. Hold the charger fi rmly and pull out the battery.
NOTE
After charging, pull out batteries from the charger fi rst,
and then keep the batteries properly.
CAUTION
○ If the battery is charged while it is heated because it has
been left for a long time in a location subject to direct
sunlight or because the battery has just been used, the
pilot lamp of the charger lights up green. In such a case,
fi rst let the battery cool, then start charging.
○ When the pilot lamp fl ickers in red (at 0.2-seconds
intervals), check for and take out any foreign objects in
the charger's battery connector. If there are no foreign
objects, it is probable that the battery or charger is
malfunctioning. Take it to your authorized Service
Center.
○ Since the built-in micro computer takes about
3 seconds to confi rm that the battery being charged
with UC36YRSL is taken out, wait for a minimum of 3
seconds before reinserting it to continue charging. If the
battery is reinserted within 3 seconds, the battery may
not be properly charged.
Indications of the pilot lamp
Lights for 0.5 seconds. Does not light for 0.5
Blinks seconds. (off for 0.5 seconds)
Lights continuously
Lights for 0.5 seconds. Does not light for 0.5
Blinks seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for 0.1
Flickers seconds. (off for 0.1 seconds)
Lights continuously
Lights
Temperatures at which the
battery can be recharged
0°C – 50°C
UC36YRSL
Approx. 60 min.
Table 1

MOUNTING AND OPERATION

Action
Inserting the battery cover
Charging
Removing and inserting the
battery
Switch ON
Switch OFF
Blade case
Speed adjustment
Battery level
Sharpening the blade
Selecting accessories
NOTE
BL36200...For details of the
operations, please see the
BL36200 instruction manual.

MAINTENANCE AND INSPECTION

WARNING
○ Be sure to turn the tool off and remove the battery
from the tool before making inspections or carrying out
maintenance.
○ Do not disassemble to blade. Failure to heed this
warning may result in injury.
○ Use gloves, or cloth to protect your hands when handling
the blade. Failure to heed this warning may result in
injury.
1. Sharpening the blade (Fig. 9)
Move an iron fi le in the direction of the arrow for a rough
sharpening then use an oil stone to give the blade a good
fi nish.
(1) Use a fi ne iron fi le or one of intermediate coarseness.
(2) Coat the oil stone with machine oil (bicycle oil or the like).
(3) Use a whetstone to gently remove any burrs from the
back of the blade edge.
When to sharpen the blade
While this will vary the type of trees that are trimmed and
how often it is used, it is a good idea to sharpen the blade
about once a year to maintain a sharp edge.
6
Malfunction in the
battery or the charger
Battery overheated.
Unable to charge.
(Charging will
commence when
battery cools)
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