Makita GA4590 Betriebsanleitung Seite 16

Installing w ire cup brush
Optional accessory
CAUTION:
Do not use brush that is damaged,
or w hich is out of balance. U s e o f d a m a g e d b r u s h
could increase potential for injury from contact with
b r o k e n b r u s h w i r e s .
Place the tool upside down to allow easy access to the
s p i n d l e .
Remove any accessories on spindle. Thread wire cup
b r u s h o n t o s p i n d l e a n d t i g h t e n w i t h s u p p l i e d w r e n c h .
Fig.22: 1. W i r e c u p b r u s h
Installing w ire w heel brush
Optional accessory
CAUTION:
Do not use w ire w heel brush that
is damaged, or w hich is out of balance. U s e o f
d a m a g e d w i r e w h e e l b r u s h c o u l d i n c r e a s e p o t e n t i a l
for injury from contact with broken wires.
CAUTION:
ALWAYS use guard w ith w ire
wheel brushes, assuring diameter of wheel fits
inside guard. W h e e l c a n s h a t t e r d u r i n g u s e a n d
guard helps to reduce chances of personal injury.
Place the tool upside down to allow easy access to the
s p i n d l e .
Remove any accessories on spindle. Thread wire wheel
b r u s h o n t o s p i n d l e a n d t i g h t e n w i t h t h e w r e n c h e s .
Fig.23: 1. W i r e w h e e l b r u s h
Installing hole cutter
Optional accessory
Place the tool upside down to allow easy access to the
s p i n d l e .
Remove any accessories on the spindle. Thread the
h o l e c u t t e r o n t o t h e s p i n d l e , a n d t i g h t e n i t w i t h t h e s u p -
p l i e d w r e n c h .
Fig.24: 1. H o l e c u t t e r
Installing dust collecting w heel
guard for grinding
Optional accessory
With optional accessories, you can use this tool for
p l a n i n g c o n c r e t e s u r f a c e .
CAUTION:
Dust collecting w heel guard for
grinding is only for use in planing concrete sur-
face w ith a cup-type diamond w heel. Do not use
this guard w ith any other cutting accessory or for
any other purpose.
CAUTION:
Before operation, make sure that
a vacuum cleaner is connected to the tool and
turned on.
P l a c e t h e t o o l u p s i d e d o w n a n d i n s t a l l t h e d u s t c o l l e c t -
i n g w h e e l g u a r d .
Mount the inner flange onto the spindle.
Fit the cup-type diamond wheel on the inner flange and
t i g h t e n t h e l o c k n u t o n t o t h e s p i n d l e .
Fig.25: 1. L o c k n u t 2. Cup-type diamond wheel
3. Hubbed cup-type diamond wheel 4. I n n e r
flange 5. D u s t c o l l e c t i n g w h e e l g u a r d
6. B e a r i n g b o x
NOTE: F o r i n f o r m a t i o n h o w t o i n s t a l l t h e d u s t c o l -
l e c t i n g w h e e l g u a r d , r e f e r t o t h e m a n u a l o f t h e d u s t
c o l l e c t i n g w h e e l g u a r d .
Installing dust collecting w heel
guard for cutting-o
Optional accessory
With optional accessories, you can use this tool for
c u t t i n g s t o n e m a t e r i a l s .
Fig.26
NOTE: F o r i n f o r m a t i o n h o w t o i n s t a l l t h e d u s t c o l -
l e c t i n g w h e e l g u a r d , r e f e r t o t h e m a n u a l o f t h e d u s t
c o l l e c t i n g w h e e l g u a r d .
Connecting a vacuum cleaner
Optional accessory
WARNING:
created by grinding/cutting/sanding operation.
Metal particles created by such operation are so hot
that they ignite dust and the filter inside the vacuum
c l e a n e r .
To avoid dusty environment caused by masonry cut-
t i n g , u s e a d u s t c o l l e c t i n g w h e e l g u a r d a n d a v a c u u m
c l e a n e r .
Refer to the instruction manual attached to the dust
c o l l e c t i n g w h e e l g u a r d f o r a s s e m b l i n g a n d u s i n g i t .
Fig.27: 1. D u s t c o l l e c t i n g w h e e l g u a r d 2. H o s e o f
t h e v a c u u m
Installing or removing dust cover
attachment
Optional accessory
CAUTION:
Al w ays be sure that the tool is
switched o and unplugged before installing or
removing the dust cover attachment. F a i l u r e t o d o
so causes damage to the tool or a personal injury.
Install the dust cover attachment to each specified
p o s i t i o n .
F o r d e t a i l s , r e f e r t o t h e i n s t r u c t i o n m a n u a l o f t h e d u s t
c o v e r a t t a c h m e n t .
NOTICE:
Clean out the dust cover attachment
w hen it is clogged w ith dust or foreign matters.
Continuing operation with a clogged dust cover
a t t a c h m e n t w i l l d a m a g e t h e t o o l .
16 ENGLISH
Never vacuum metal particles
c l e a n e r