Makita ANGLE CUTTER 4110C User manual

Anale Cutter
Wheel
diameter
255 mm (10”)
-- -
~ u-
255 mm (10”) MODEL 4110C
Max. (115 v1 No load speed Overall Net Power
AMPS
AClDC
length weight supply cord
cutting capacity
620” 9 kg 2.5 m
3r500 (24.318“) (19.8 Ibs) (8.2ft.)
75 mm (3”) 15 A
INSTRUCTION MANUAL
DOUBLE
INSULATION
SPEC IF I CAT1 0 N S

IMPORTANT
SAFETY INSTRUCTIONS
(For All Tools)
WARNING: WHEN USINGELECTRICTOOLS, BASIC SAFETY
PRECAUTIONSSHOULDALWAYS
BE FOLLOWEDTO REDUCE
THE RISK OF FIRE, ELECTRIC SHOCK, AND PERSONAL
INJURY, INCLUDING THE FOLLOWING:
READ ALL INSTRUCTIONS.
~~~ ~~
1. KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.
2. 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.
3. KEEP CHILDREN AWAY. All visitors should be kept away from work area.
Don't let visitors contact tool or extension cord.
4. STORE IDLETOOLS. When notinuse, tools should be stored in dry, andhigh
or locked-up place
- out of reach of children.
5. DON'T FORCETOOL. It will dothejob better andsafer at the ratefor which
it was intended.
6. USE RIGHT TOOL. Don't force small tool or attachment to do the job of a
heavy-dutytool. Don't use toolfor purposenot intended; for example, don't
use circular saw for cutting tree limbs or logs.
7. DRESS PROPERLY. Don't wear looseclothing orjewelry. They can be caught
in moving parts. Rubber gloves and non-skid footwear are recommended
when working outdoors. Wear protective hair covering tocontain longhair.
8. USE SAFETY GLASSES. Also use face or dust mask if cutting operation is
dusty.
9. DON'T ABUSE CORD. Never carry tool by cordor yank it todisconnect from
receptacle. Keep cord from heat, oil, and sharp edges.
IO. 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 and clean for better and
safer performance. Follow instructions for lubricatingand changing acces-
sories. Inspecttoolcordsperiodicallyandifdamaged, haverepairedbyautho-
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 in use, beforeservicing, and when chang-
ing accessories, such as blades, bits, cutters.
2

14. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to
see that keysand adjusting wrenches are removed fromtoolbeforeturning
it on.
15. AVOID UNINTENTIONALSTARTING. Don't carry toolwithfinger onswitch.
Be sure switch is OFF when plugging in.
16. EXTENSIONCORDS. 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
inlinevoltage resulting in
loss of power and overheating. Table 1shows the
correct size to use depending on cord length and nameplate ampere 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
Ampere Rating
More Not More
Than Than
I
Total Length of Cord in Feet
0 - 25 26 - 50 51 - 100 101 - 150
AWG
0- 6
6 - 10
10
- 12
12
- 16
18 16 14
16 16 14 12
14 12
Not Recommended
18 16 ;: I 12
17. OUTDOOR USE EXTENSIONCORDS. Whentool isusedoutdoors, use only
extension cords intended for use outdoors and
so marked.
18. STAY ALERT. Watch what you are doing, use common sense. Don't operate
tool when you are tired.
19. CHECK DAMAGED PARTS. Before further use of the tool, a guard or other
part that is damaged should be carefully checked to determine that
it will
operate properly and perform itsintended function. Check for alignment of
moving parts, bindingof moving parts, breakageof parts, mounting, andany
other conditions that may affect its operation. A guard or other part that
is damaged should be properly repaired or replaced by an authorized serv-
ice center unless otherwise indicated elsewhere
in this instruction manual.
Have defective switches replaced by authorized service center. Don't use
tool
if switch does not turn it on and off.
20. GUARDAGAINST ELECTRIC SHOCK. Prevent body contact with grounded
surfaces. For example; pipes, radiators, ranges, refrigerator enclosures.
21. REPLACEMENTPARTS. When servicing, useonly identical replacementparts.
22. POLARIZEDPLUGS. To reduce the risk of electric shock, this equipment has
a polarized plug (one blade is wider than the other). This plug will
fit in a
polarized outlet only one way.
If the plug does not fit fully in the outlet,
reversethe plug. If
it stilldoes notfit, contact aqualified electrician toinstall
the proper outlet. Do not change the plug in any way.
3

VOLTAGE WARNING: Before connecting the tooltoa power source (receptacle,
outlet, etc.) be sure the voltage supplied is the same as that specified
on the
nameplate of the tool. A power source withvoltage greater than that specified
for the tool can result
in SERIOUS INJURY 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.
SAVE THESE INSTRUCTIONS.
4

Switch action
To start the
tool, simply pull the trigger.
Release the trigger to stop.
How to cut
The cut is made by pulling the tool to-
ward you (not by pushingaway from
you).
Align the notch on the shaft of the safety
guard with your cutting line when perform-
ing
a cut.
CAUTION
:
I
/ Notch (Groove)
Use this tool for straight line cutting only. Cutting curves can cause stress cracks or
fragmentation of the diamond wheel and abrasive cut-off wheel resulting in possible
injury to persons in the vicinity.
5

Cuttingdepth adjustment
1. Loosenthe wing bolt.
2. Obtain the desired cuttingdepth.
3. Tighten the wing bolt.
I
Base
Securing safety guard
The safety guard can be adjusted about
80
degrees, after you loosen the wing nut.
Adjust to the desired angle, then secure the
wing nut.
I Safety guard
Wheel changes I
To replace the abrasive cut-off wheel,
depress the shaft lock to hold the shaft
stationary, then loosen the hex bolt with
the socket wrench provided.
Be sure to fully tighten the hex boltwhen
mounting the new wheel, or operation will
be dangerous.
NOTE
: Hex bolt has a left-hand thread.
6

MAINTENANCE
CAUTION :
Always be sure that the tool is switched off and unpluggedbefore attempting to perform
inspection or maintenance.
Replacingcarbon
brushes I
Remove and check the carbon brushes
regularly. Replace when they wear down
to the limit mark. 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 FAakita Authorized or Factory Service Centers,
always using Makita replacement parts.
7

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.
0 Diamond wheel 255 (Drytype)
0 Abrasivecut-off wheel 305 (5 per pkg)
Part No. 792290-6 Part
No. 792301-7
For concrete, brick, concrete block,
etc. steel, etc.
For steel pipe, angle steel, light-weight
0 Socket wrench
Part No. 78221
0-8
Part No. 792293-0
For light-weight concrete, brick,
concrete block,
slate, etc.
CAUTION
:
Stop cutting and dress the diamond wheel if the cutting speed slows. To dress the diamond wheel,
make
a few cuts on coarse materials such as concrete blocks or discarded coarse grit bench grinder
wheels.
8

Oec-08-'94 US
255 mm (IO")
CUTTER
Model 4110C
Note: The switch, noise suppressor and other part configurations
may differ from country to country.
9

MACHINE
~
1 1 Hex. Bolt M10x25
2 1 Inner Flange 100
3 1 Ring 20
4 1 Inner Flange 100
5 1 Safety cover
6 1 Cap Square Neck Bolt M8x24
14 1 Grip
15 1 Wing Nut M8
16 1 Spring Washer 8
17 1 Flat Washer 8
18 1 Lock Plate
19 2 Countersunk Head Screw M5x8
20 2 Hex Bolt M8x16
21 1 Stop Ring E-9
22 1 Ring 12
23 1 Stop Ring E-9
24 1 Stop Ring E-9
25 1 Ring 12
26 1 Stop Ring E-9
28 4 Hex. Socket Head Bolt M5x22 IWithWasher)
29 1 Bearing Box
30 1 Ball Bearing 6203LLB
31 1 Rubber Pin 4
32 1 Sleeve 17
33 1 Spiral Bevel Gear 55
34 1 Flat Washer 10
35 1 Ball Bearing 6200LLB
36 1 Rubber Pin 4
37 1 Retaining Ring 5-10
38 3 Pan Head Screw M5x10 IWith Washer1
39 1 Pressure Plate
40 1 Plate B
41 1 Spindle
42 1 Woodruff Key 4
43 1 Baffle Plate
44 1 Bush 15
45 1 Fan 100
46 1 ARMATUREASSEMBLY
IWith Item 44 - 46. 48 & 501
Note: The switch and other part specifications may differ from country to country
MACHINE
47 2 Pan Head Screw M5x85 IWith Washer1
48 1 Insulation Washer
49 1 Rubber Pin 4
50 1 Ball Bearing 6000DDW
51 1 FIELD ASSEMBLY
52 ' 1 Band
53 1 Gear Housing
54 1 Compression Spring 7
55 1 Pin 6
56 1 Ring Spring 8
57 4 Pan Head Screw M5x40 IWith Washerl
58 1 Name Plate
59 2 Rwet 0-5
60 1 Retaining Ring S- 15
61 1 Ball Bearing 6202LLB
62 1 Rubber Pin 6
63 2 Brush Holder Cap
64 2 Carbon Brush
65 1 Motor Housing
66 1 Handle Set IWthItem 771
67 2 Pan Head Screw M4x25 IWith Washerl
68 2 Pan Head Screw M5x28 IWith Washerl
69 1 Pan Head Screw M4x25 (With Washer1
70 1 Pan Head Screw M4x6 WthWasherl
71 1 Switch
73 1 Pan Head Screw M4x18 IWith Washerl
74 1 Strain Relief
75 1 Cord Guard
76 1 Cord
77 1 HandleSet IWith Item 661
78 1 Dun cover
79 1 Rubber Ring 26
-
902 1 Base Set
903 1 Flat Washer 8
904 1 Spring Washer 8
905 1 Wing Bolt Max15
906 1 Flat Washer 6
907 1 Spring Washer 6
908 1 WinaBolt M6x12
10

MAKITA LIMITEDONE YEAR WARRANTY
Warranty Policy
Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to
be free of defects from workmanship and materials
for theperiod of ONE YEAR from the date of
original purchase. Should any trouble develop during this one-year period, return the COMPLETE
tool, freight prepaid, to one of Makita’s Factory
or Authorized ServiceCenters. If inspection shows
the trouble is caused by defective workmanship or material, Makita will repair
(or at our option,
replace) without charge.
This Warranty does not apply where:
repairs have been made or attempted by others:
repairs are required because of normal wear and tear:
The tool has been abused, misused or improperly maintained;
alterationshave been made to the tool.
IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT, INCIDENTAL OR CON-
SEQUENTIALDAMAGES FROM THE SALEOR USE OF THE PRODUCT. THIS DISCLAIMER
APPLIESBOTH DURING AND AFTER THE TERM OF THIS WARRANTY.
MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED
WARRANTIES OF “MERCHANTABILITY” AND “FITNESS FOR A SPECIFIC PURPOSE,”
AFTER THE ONE-YEAR TERM OFTHIS WARRANTY.
This Warranty gives you specific legal rights, and you may also have other rights which vary from
state to state. Some states do not allow the exclusion
or limitation of incidental or consequential
damages,
so the above limitation or exclusion may not apply to you. Some states do not allow
Makita Corporation
3-11-8, Sumiyoshi-cho,
Anjo, Aichi
446 Japan
883840 - 061
PRINTED IN JAPAN
1995 - 1 - N