Maintenance And Inspection - HIKOKI W 18DA Instrucciones De Manejo

*5 Working with stopper
The depth of screw can be set by turning the setting
sleeve. On rotation of the knurled screw corresponds to
a drill depth of around 1.5 mm.
Adjust the setting sleeve so that the screw head is
approx. 2 mm outside the stop sleeve when applying the
screw.
Insert a screw as a test. Correct the screw depth if
necessary.
CAUTION
When screwing in crosshead screws, press the machine
with the bit fi rmly against the screw until the screw is
fully inserted; otherwise the bit could slip out of the cross
recess and damage the material.
*6 Remaining battery indicator (on tool body)
When using a battery with a remaining battery indicator,
please refer to the indicator lamp on the battery for the
battery remaining power.
LED LIGHT WARNING SIGNALS
This product features functions that are designed to protect
the tool itself as well as the battery. If any of the safeguard
functions are activated during operation, the LED light will
blink three times. (See Table 3) When any of the safeguard
functions are triggered, immediately remove your fi nger
from the switch and follow the instructions described under
corrective action. After performing the corrective action,
if the product does not operate when the trigger switch is
pulled (or if the LED light blinks), remove the battery, wait for
about 10 seconds, then insert the battery again.
Table 3
Safeguard
LED Light Display
Function
Overload
Protection Blinks three times.
Low Voltage
Protection

MAINTENANCE AND INSPECTION

WARNING
Be sure to turned off the switch and remove the battery
before maintenance and inspection.
1. Inspecting the bit
Since continued use of a worn bit may cause overloading
of the motor. Replace the bit with a new one as soon as
excessive wear is noticed.
2. Clean stiff stopper
If the depth setting is stiff , the stopper can be dismantled
without using tools. To do this, turn the setting sleeve
clockwise until it becomes loose from the union sleeve.
Twist out the stop sleeve and clean thread.
NOTE
○ Only clean or vacuum mechanically. Do not use oils or
greases.
○ Regularly remove and clean the stopper.
3. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that
they are properly tightened. Should any of the screws be
loose, retighten them immediately. Failure to do so could
result in serious hazard.
4. Maintenance of the motor
The motor unit winding is the very "heart" of the power
tool. Exercise due care to ensure the winding does not
become damaged and/or wet with oil or water.
5. Inspection of terminals (tool and battery)
CAUTION
6. Cleaning on the outside
7. Environmental protection
8. Storage
NOTE
Corrective Action
Remove the cause of
the overload.
Recharge the
battery.
CAUTION
GUARANTEE
We guarantee HiKOKI Power Tools in accordance with
statutory/country specifi c regulation. This guarantee does
not cover defects or damage due to misuse, abuse, or
normal wear and tear. In case of complaint, please send
the Power Tool, undismantled, with the GUARANTEE
CERTIFICATE found at the end of this Handling instruction,
to a HiKOKI Authorized Service Center.
11
Check to make sure that swarf and dust have not
collected on the terminals.
On occasion check prior, during and after operation.
Remove any swarf or dust which may have collected on
the terminals.
Failure to do so may result in malfunction.
When the power tool is stained, wipe with a soft dry cloth
or a cloth moistened with soapy water. Do not use chloric
solvents, gasoline or paint thinner, for they melt plastics.
Particles may become deposited inside the power tool
during operation. This impairs the cooling of the power
tool.
The power tool should be cleaned regularly, often and
thoroughly through all front and rear air vents using a
vacuum cleaner. Prior to this operation, separate the
power tool from the power source and wear protective
goggles and a dust mask.
Observe national regulations
compatible disposal and on the recycling of disused
machines, packaging and accessories.
Store the impact driver and the battery in a place in
which the temperature is less than 40°C and out of reach
of children.
Storing lithium-ion batteries.
Make sure the lithium-ion batteries have been fully
charged before storing them.
Prolonged storage (3 months or more) of batteries with
a low charge may result in performance deterioration,
signifi cantly reducing battery usage time or rendering
the batteries incapable of holding a charge.
However, signifi cantly reduced battery usage time may
be recovered by repeatedly charging and using the
batteries two to fi ve times.
If the battery usage time is extremely short despite
repeated charging and use, consider the batteries dead
and purchase new batteries.
In the operation and maintenance of power tools, the
safety regulations and standards prescribed in each
country must be observed.
Important notice on the batteries for the HiKOKI
cordless power tools
Please always use one of our designated genuine
batteries. We cannot guarantee the safety and
performance of our cordless power tool when used with
batteries other than these designated by us, or when
the battery is disassembled and modifi ed (such as
disassembly and replacement of cells or other internal
parts).
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