Makita DTW450, Installation Instructions Manual

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5
5. Do not short the battery cartridge:
(1) Do not touch the terminals with any
conductive material.
(2) Avoid storing battery cartridge in a
container with other metal objects such as
nails, coins, etc.
(3) Do not expose battery cartridge to water
or rain.
A battery short can cause a large current
flow, overheating, possible burns and
even a breakdown.
6. Do not store the tool and battery cartridge in
locations where the temperature may reach or
exceed 50
C (122 F).
7. Do not incinerate the battery cartridge even if
it is severely damaged or is completely worn
out. The battery cartridge can explode in a fire.
8. Be careful not to drop or strike battery.
9. Do not use dropped or struck battery.
SAVE THESE INSTRUCTIONS.
Tips for maintaining maximum battery life
1. Charge the battery cartridge before completely
discharged.
Always stop tool operation and charge the
battery cartridge when you notice less tool
power.
2. Never recharge a fully charged battery
cartridge.
Overcharging shortens the battery service life.
3. Charge the battery cartridge with room
temperature at 10
C - 40 C (50 F - 104 F).
Let a hot battery cartridge cool down before
charging it.
FUNCTIONAL DESCRIPTION
CAUTION:
•
Always be sure that the tool is switched off and the
battery cartridge is removed before adjusting or
checking function on the tool.
Installing or removing battery cartridge
1
2
3
008146
•
Always switch off the tool before installation or
removal of the battery cartridge.
•
To remove the battery cartridge, withdraw it from
the tool while sliding the button on the front of the
cartridge.
•
To insert the battery cartridge, align the tongue on
the battery cartridge with the groove in the housing
and slip it into place. Always insert it all the way
until it locks in place with a little click. If you can
see the red part on the upper side of the button, it
is not locked completely. Insert it fully until the red
part cannot be seen. If not, it may accidentally fall
out of the tool, causing injury to you or someone
around you.
•
Do not use force when inserting the battery
cartridge. If the cartridge does not slide in easily, it
is not being inserted correctly.
Switch action
1
A
B
008147
CAUTION:
•
Before inserting the battery cartridge into the tool,
always check to see that the switch trigger
actuates properly and returns to the "OFF" position
when released.
•
Change the direction of rotation only when the tool
comes to a complete stop. Changing it before the
1. Switch trigger
1. Red part
2. Button
3. Battery cartridge