Makita PCllOO User manual

Concrete
110"
(4-3/8")
MODEL PCllOO
15" 10,000 418"
(5/8") ''O2O R/min. (l6-1/2")
INSTRUCTION MANUAL
DOUBLE
INSULATION
Specifications
weight supply
Net I :::
4.3 kg 2.5m
(9.5 Ibs) (8.2 ft.)
Manufacturer reserves the right tochange specifications of parts and accessories without notice.
Note: Specifications of parts and accessories may vary from country tocountry.

IMPORTANT
SAFETY INSTRUCTIONS
(For All Tools)
WARNING: WHEN USING ELECTRICTOOLS, BASIC SAFETY
PRECAUTIONS SHOULDALWAYS BE FOLLOWEDTO REDUCE
THE RISK OF FIRE, ELECTRIC SHOCK, AND PERSONAL
INJURY, INCLUDING THE FOLLOWING:
READ ALL INSTRUCTIONS.
1.
2.
3.
4.
5.
6.
7.
KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.
CONSIDER WORK AREA ENVIRONMENT. Don't use power tools
in damp
or wet locations. Keep work area well lit. Don't expose power tools to rain.
Don't use tool in presence of flammable liquids or gases.
KEEP CHILDREN AWAY. All visitors should be kept away from work area.
Don't let visitors contact tool or extension cord.
STORE IDLETOOLS. When notinuse, tools should bestored
in dry, and high
or locked-up place - out of reach of children.
DON'T FORCETOOL.
It will do thejob better and safer at the ratefor which
it was intended.
USE RIGHT TOOL. Don't force small tool or attachment todo the job of a
heavy-duty tool. Don't usetoolfor purpose not intended; for example, don't
use circular saw for cutting tree limbs or logs.
DRESS PROPERLY. Don't wear loose clothing orjewelry. They can becaught
in moving parts. Rubber gloves and non-skidfootwear are recommended
when working outdoors. Wear protective hair covering tocontain long hair.
8. USE SAFETY GLASSES. Also use face or dust mask if cutting operation is
9. DON'T ABUSE CORD. Never carry tool by cordor yank it todisconnect from
IO. SECURE WORK. Use clamps or a vise to hold work. It's safer than using
11. DON'T OVERREACH. Keep proper footing and balance at all times.
12. MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for better and
safer performance. Follow instructions for lubricating and changing acces-
sories. Inspecttool cords periodicallyand ifdamaged, have repairedby autho-
rized service facility. Inspect extension cords periodically and replace if
damaged. Keep handles dry, clean, and free from oil and grease.
13. DISCONNECTTOOLS. When not inuse, before servicing, and when chang-
ing accessories, such as blades, bits, cutters.
dusty.
receptacle. Keep cord from heat, oil, and sharp edges.
your hand and
it frees both hands to operate tool.

14. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to
see that keysand adjusting wrenches are removed from tool beforeturning
it on.
15. AVOID UNINTENTIONALSTARTING. Don’t carry tool withfinger on switch.
Be sure switch is OFF when plugging
in.
16. EXTENSION CORDS. Make sure your extension cord is in good condition.
When using an extension cord, be sure to use one heavy enough to carry
the current your product will draw. An undersized cord will cause
a drop
inline voltage resulting
in loss of power andoverheating. Table 1 showsthe
correct size to use depending oncord length and nameplateampere rating.
If in doubt, use the next heavier gage. The smaller
the gage number, the
heavier the cord.
TABLE 1
MINIMUM GAGE FOR CORD SETS
0 - 25
Ampere Rating
More Not More
Than Than
26 - 50 51 - 100 101 - 150
0- 6
6
- 10
10
- 12
12 - 16
18 16 14
16 16 14 12
14 12
Not Recommended
18 16 ;: 1 12
3

VOLTAGE WARNING: Before connecting the tool toa power source (receptacle,
outlet, etc.1 be sure the voltage supplied
is the same as that specified on the
nameplate
of the tool. A power source with voltage greater than that specified
for the tool can result
in SERIOUSINJURY tothe user - as well as damage to
the tool. If in doubt, DO NOT PLUG IN THE TOOL. Using a power source with
voltage less than the nameplate rating is harmful to the motor.
Concrete Planer & Standard Equipment
0-
0-
0-
-@
-0
@ Steel carryingcase
0 Tool body
0 Dust bag
@ Lock nut wrench
0 Hex wrench
0 (-1 Screwdriver
4

Cautions:
Do notbear down on tool
Work the tool away from and toward you without bearing down on
it. Otherwise, the
planer will
leave marks on the surface, the motor speed will drop and suction efficiency
will decrease.
Do not use water/coolant
A dry-type diamond wheel is used, so no coolant is used. If water gets into the tool, a
breakdown result.
Dust bag installation
To install dust bag, press bag fitting to in-
side, open mouth of bag and slip onto dust
port.
Remove dust bag when
it begins to touch
cutting surface. This
is a sign that it is full.
Failure to empty bag will lead to poor
suctionlpickup.
Howtoreplace diamondwheel
To replace a worn diamond wheel with a
new one, press inthe shaft lock to holdthe
shaft steady, then loosen the lock nut to
the left with the lock nutwrench provided.
Note: The ordinary diamond wheels on the market have no exhaust holes,
so dust
evacuation is poor. Also, if the installing hole is not of the exact diameter, tool
vibration occurs and accidents can occur. ALWAYS
USE A MAKITA OFFSET
DIAMOND WHEEL.
5

How touse
Switch action
To start the tool, simply pull the trigger.
Release the trigger to stop. Model with a
lock button on the handle may be runcon-
tinuously without keeping your finger on
the trigger. To lock the trigger in the ON
position first pull the trigger and then de-
press the lock button on the handle with
your thumb. To stop the tool from the
lock position, just pull the trigger again and
release
it.
To change the amount of stock (concrete)
removed, loosen the hex socket head bolts
on the grip holder with the hex wrench.
Raise or lower the front roller to adjust the
gap between it and the diamondwheel. The
difference
is the stock removal amount.
Then secure the hex socket head bolts very
carefully.
Note: Maximum stock removal should be
less than 2.5 mm (3/32").
I I
Hex socket
I Stock removal amount I
Tilting base for smoother planing
For smooth removal of a given surface
roughness or texture, tilting the base is
helpful. Use the hex wrench to loosen the
two hex socket head bolts securing the
base on either side.
6

Use a (-1 screwdriverto lower the three (-1
screws by turning rightward (-) screws on
the base (see right).
Use
a square or ruler to obtain the desired
base anglein relationtothe diamondwheel.
Then secure carefully the hex socket head
bolts on either side
of the base. Adjust
center of base near wheel
so that it is on
the same
level as the wheel.
Note: After base adjustment, turn
3 (-1
screws leftward on base until the
heads are flush with the back side
of the base. Turn gently or base
adjustment will be thrown off.
Same line (level)
Base adjustment to compensatefor wheel wear
With long use, the diamondwheel will wear and thus create
a gap with the planing surface
so that performance becomes poor. Check the tool after every 4 or 5 hours of use. If the
wheel and base surfaces are not alignend, loosen the hex socket head bolts securing the
base. Turn the
(-1 screws on the base to the right and adjust the base so as to be level
with the wheel surface. Retighten the bolts and then gently
ease the (-1 screws to the
left until flush with the back side
of the base. The screws should not come loose during
operation.
Planingincorners
Flush planing of corners
is possibleafter first removingthe dust cover.
Turn dust cover rightward until
it stops, light toward you to remove.
I Dust cover
7

Dustcover adjustment
The dust cover should be either flush with
the diamond wheel surface or very slight-
ly above (when tool is inverted) 0.5 mm
(.020”). Suction/pickup will be poor if
they are not approximately on the same
level.
To adjust the dust cover, grip it on the out-
side; turn right to raise, left to lower.
MAINTENANCE
CAUTION :
Always be sure that the tool is switched off and unpluggedbefore attempting to perform
inspectionor maintenance.
Replacingcarbon brushes
Remove and check the carbon brushes
regularly. Replace when they wear down
to the limitmark. Keep the carbon brushes
clean and free to slip in the holders. Both
carbon brushes should be replaced
at the
same time. Use only identical carbon
brushes.
Use
a screwdriver to remove the brush
holder caps. Take out the worn carbon
brushes, insert the new ones and secure the
brush holder caps.
To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or
adjustment should be performed by Makita Authorized or Factory Service Centers,
always using Makita replacementparts.
8

ACCESS0 R I ES
CAUTION.
These accessories or attachments are recommended for use with your Makita tool specified in
this
manual. The use of any other accessories or attachments might present a risk of injury to persons. The
accessories or attachments should be used only in the proper and intended manner.
Offset diamond wheel (Dry type)
(Note)
0 The planing efficiency and the service life of the offset diamond
wheel are affected by the condition
of the materialsto be planed.
In particular, planing "green" or uncured concrete, or mortar can
shorten the service life of the diamondwheel.
0 If the cutting action of the diamond
wheel begins to diminish, an old dis-
carded coarse grit bench grinder
wheel can be used to dress the
diamond wheel. Tightly secure the
bench grinder wheel and apply the
planer to
it.
110"
(4-3/8")
9