English
5
GENERAL OPERATIONAL PRECAUTIONS
1. Keep work area clean. Cluttered areas and benches
invite accidents.
2. Avoiddangerousenvironment.Don’texpose power
toolsand charger to rain.Don’t use powertoolsand
charger in damp or wet locations. And keep work
areawell lit.Never usepower toolsand chargernear
flammable or explosive materials. Do not use tool
and charger in presence of flammable liquids or
gases.
3. The appliance is not intended for use by young
children or infirm persons without supervision.
Youngchildren should be supervisedto ensure that
they do not play with the appliance. All visitors
should be kept safe distance from work area.
4. Store idle tools and charger. When not in use, tools
andchargershould be stored in dry, highor locked-
up place – out of reach of the children and infirm
persons. Store tools and charger in a place where
the temperature is less than 40°C.
5. Don’t force tool. It will do the job better and safer at
the rate for which it was designed.
6. Use right tool. Don’t force small tool or attachment
to do the job of a heavy duty tool.
7. Wear proper apparel. Do not wear loose clothing or
jewelry.They canbe caughtin movingparts. Rubber
gloves and non-skid footwears are recommended
when working outdoor.
8. Use eye protection with most tools. Also use face
or dust mask if cutting operation is dusty.
9. Don’t abuse cord. Never carry charger by cord or
yank it to disconnect from receptacle. Keep cord
from heat, oil and sharp edges.
10. Secure work. Use clamps or a vise to hold work. It’s
safer than using your hand and it frees both hands
to operate tool.
11. Don’t overreach. Keep proper footing and balance
at all times.
12. Maintain tools with care. Keep tools sharp at all
times, and clean for best and safest performance.
Follow instructions for lubricating and changing
accessories.
13. When the charger is not in use, or when being
maintainedandinspected,disconnectits powercord
from the receptacle.
14. Removechuck wrenches and wrenches.Formhabit
of checking to see that wrenches are removed from
tool before turning it on.
15. Avoid accidentalstarting. Don’tcarry toolwithfinger
on switch.
16. To avoid danger, always use only the specified
charger.
17. Use only genuine HITACHI replacement parts.
18. Do not use power tools for applications other than
those specified in the Handling Instructions.
19. To avoid personal injury, use only the accessories
or attachment recommended in these handling
instructions or in the HITACHI catalog.
20. If the supply cord of this charger is damaged, the
chargermust be returnedto theHITACHIauthorized
service center for the cord to be replaced. Let only
the authorized service center do the repairing. The
Manufacturer will not be responsible for any
damages or injuries caused by repair by the
unauthorizedpersons or bymishandling of thetool.
21. To ensure the designed operational integrity of
power tools and charger, do not remove installed
covers or screws.
22. Always use the charger at the voltage specified on
the nameplate.
23. Do not touch movable parts or accessories unless
the battery has been removed.
24. Always charge the battery before use.
25. Never use a battery other than that specified. Do
not connect a usual dry cell, a rechargeable battery
otherthan thatspecifiedor acar batteryto thepower
tool.
26. Do not use any transformer that has a booster.
27. Do not charge the battery from an engine electric
generator or DC power supply.
28. Always charge indoors. Because the charger and
battery heat slightly during charging, charge the
battery in a place not exposed to direct sunlight;
where the humidity is low and the ventilation is
good.
29. When working in a high place, pay attention to the
activities below to make sure there are no people
below.
30. Use the exploded assembly drawing on this
handling instructions only for authorized servicing.
31. If the supply cord is damaged, it must be replaced
bythe manufactureor itsserviceagent ora similarly
qualified person in order to avoid a hazard.
PRECAUTIONS FOR CORDLESS IMPACT
DRIVER
1. This is portable tool for tightening and loosenig
screws. Use it only for these operation.
2. Use the earplugs if using for a long time.
3. One-hand operation is extremely dangerous; hold
the unit firmly with both hands when operating.
4. After installing the driver bit, pull lightly out the bit
tomakesure that it doesnot come loose. If thebit is
notinstalled properly, itcancome loose duringuse,
which can be dangerous.
5. Use the bit that matches the screw.
6. Tighteninga screwwith theimpactdriveratan angle
tothat screw can damagethe head ofthescrew and
theproper forcewill not betransmitted tothe screw.
Tightenwith thisimpact driverlinedup straightwith
the screw.
7. Always charge the battery at a temperature of 0 –
40°C. A temperature of less than 0°C will result in
over charging which is dangerous. The battery
cannot be charged at a temperature greater than
40°C.
The most suitable temperature for charging is that
of 20 – 25°C.
8. When one charging is completed, leave the charger
at least 15 minutes before the next charging of
battery.
Do not charge more than two batteries
consecutively.
9. Do not allow foreign matter to enter the hole for
connecting the rechargeable battery.
10. Never disassemble the rechargeable battery and
charger.
11. Never short-circuit the rechargeable battery.
Short-circuitingthe batterywill causea greatelectric
current and overheat. It results in burn or damage
to the battery.
12. Do not dispose of the battery in fire.
If the battery burnt, it may explode.
13. Do not insert object into the air ventilation slots of
the charger.
