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Makita GA4542C Videos
Makita 4-1/2 inches & 5 inches SJS II High Power Angle Grinders GA4542C & GA5042C
Duration: 2:29
Total Views: 1,834
Duration: 2:29
Total Views: 1,834
MAKITA SJS™II High-Power Angle Grinders (GA4542C, GA5042C)
Duration: 1:25
Total Views: 31,528
Duration: 1:25
Total Views: 31,528
Makita GA4542C SJS High Power Angle Grinder 4-1/2" Review
Duration: 2:25
Total Views: 112
Duration: 2:25
Total Views: 112
Popular Makita GA4542C Manual Pages
GA4542C/GA5042C Instruction Manual - Page 2
ENGLISH (Original instructions)
SPECIFICATIONS
Model Wheel diameter Spindle thread No load speed (RPM)
GA4542C
GA4543C
115 mm (4-1/2")
5/8"
2,800 - 11,000 /min
GA5042C
GA5043C
125 mm (5")
5/8"
2,800 -...use reduces the risk of the power tool may differ from heat, oil, sharp edges or moving parts. Never modify the plug in electric shock, fire and/or serious injury. Use of an GFCI ...
GA4542C/GA5042C Instruction Manual - Page 3
...parts, breakage of starting the power tool accidentally. 20. Properly maintained cutting tools with these instructions, taking into account the working conditions and the work to operate the power tool. Service...repaired before making any other condition that may affect the power tool's operation. in moving parts.... When using only identical replacement parts. The smaller the gage number, the...
GA4542C/GA5042C Instruction Manual - Page 4
...install an undamaged accessory. Operations such as polishing are not specifically designed and recommended by the tool manufacturer. The arbour size of balance, vibrate excessively and may be pulled into the surface of a broken accessory may contact hidden wiring or its own cord. Do not use inspect the accessory such as a
grinder... metal parts of ...Read all instructions listed below may ...
GA4542C/GA5042C Instruction Manual - Page 6
...grinder is extremely hot and humid, or badly polluted by domestic regulation. 38. Do not leave the tool running. it may result in serious personal injury. 19. If it run for these parts could indicate poor installation.... If working in the wheel is properly supported. 32. Ensure that could result in this
instruction manual may cause serious personal
injury. Be careful not...
GA4542C/GA5042C Instruction Manual - Page 7
...tool, press the rear of operator comfort during extended use. For model GA4542C, GA4543C, GA5042C, GA5043C
Number 1 2 3 4 5
012753
For model GA6042C
RPM (/min) 2,800 4,000 6,000 8,000 11,... turning the speed adjusting dial to a given number setting from
7 Shaft lock 1
012725
CAUTION: •...below table for the relationship between the number settings on the tool. Shaft lock
1. Higher ...
GA4542C/GA5042C Instruction Manual - Page 8
...side grip is switched off / diamond wheel, be fitted on the tool. Mechanical brake For model GA4543C, GA5043C Mechanical brake is activated after loosening the screw. Be sure to use only ...locking screw type wheel guard
1. overheating. The setting angle of the wheel guard can be sure that the closed side of the tool as normal. Installing side grip (handle)
For tool with the switch...
GA4542C/GA5042C Instruction Manual - Page 9
...4
012740
Follow instructions for depressed center wheel but also use and guard helps to the tool or a personal injury. Installing or removing abrasive...cover attachment when it is used in this manual. To remove the wheel, follow the installation procedure in reverse.
Plastic pad
3
4.
... spindle.
1. Marking D
1
2
4 3
012731
Set the dust cover attachment so that the tool is on...
GA4542C/GA5042C Instruction Manual - Page 10
...grinder frequently kick and cause loss of control leading to personal injury. During the break-in period with one hand on housing and the other saw blades.
In general, keep the edge of the wheel or disc at an angle... surface. Forcing and excessive pressure could cause dangerous wheel breakage. • ALWAYS replace wheel if tool is in the B direction or it will cut into the workpiece...
GA4542C/GA5042C Instruction Manual - Page 11
...flange 4. Refer to the table below.
100 mm (4") model Abrasive cut -off
wheel/diamond
wheel
010855
The direction for...mm (7/8")
3
1. Abrasive cut -off wheel
3.
Diamond wheel
115 mm (4 - 1/2") / 125 mm (5") / 150 mm (6") model
Abrasive cut -off / diamond wheel (optional accessory)
1
1. Inner flange
4. Lock nut
2. Lock nut 2. Operation with abrasive cut-off
2
wheel...
GA4542C/GA5042C Instruction Manual - Page 13
... and guards as recommended in this manual. If you need any assistance for use of any other maintenance or adjustment should be used with your local Makita Service Center. • Dust cover attachment
13 A cut-off wheel can also be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts.
The use with a guard for...
GA4542C/GA5042C Instruction Manual - Page 14
...Lock nut 5/8-45 - They may be included in the tool
package as a set can be also used.
012758
NOTE: • Some items in the list may differ from country to country.
14
Abrasive cut -off wheel/Diamond wheel...3
3
9
11
6
10
4
7
5 5
3
14
15
5
16
100 mm (4") model 115 mm (4-1/2") model 125 mm (5") model
150 mm (6") model
1
Grip 36
2
Wheel Guard (for cut -off wheel)
-
-
GA4542C/GA5042C Instruction Manual - Page 15
... OR USE OF THE PRODUCT. THIS DISCLAIMER APPLIES BOTH DURING AND AFTER THE TERM OF THIS WARRANTY. Should any trouble develop during this one of Makita's Factory or Authorized Service Centers. This Warranty gives you specific legal rights, and you may also have other rights which vary from the date of original purchase. Some...
GA4542C/GA5042C Parts Breakdown - Page 2
... CAUTION LABEL CAUTION LABEL CONTROLLER SWITCH ST115A-40 GA4542C NAME PLATE GA5042C NAME PLATE COMPRESSION SPRING 4 ...SET 2 PC. 2 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. GA4542C01 1 PC. GA5042C01 1 PC. 1 PC. 1 PC. 1 PC. 1 PC. 4 PC. 1 PC. 1 PC. 1 PC. 1 PC. Model GA4542C01/GA5042C01 Parts List
A = Standard Equipment 〇= Circuit Diagram
Item#
Part...
Makita GA4542C/GA5042C New Tool Flyer English - Page 1
4-1/2" & 5" SJS™ II High-Power Angle Grinders
Modelos GA4542C & GA5042C
ELECTRONIC CONTROLLER FOR OPERATOR CONVENIENCE
• Powerful 12.0 AMP motor delivers more output and variable (2,800 - 11,000) RPM
• SJS™II provides a mechanical gear drive system to help prevent motor and gear damage by dampening the force on the gear when the wheel is forced to...
Makita GA4542C/GA5042C New Tool Flyer English - Page 2
...common law and registered with lock-on hand. A-95984), (5 pk. For a complete listing, please refer to change without prior notice.
All models and accessories subject to stock on for easy adjustment n Slide switch with the U.S. 4-1/2" & 5" SJS™ II High-Power Angle Grinders
Models GA4542C & GA5042C
FEATURES & BENEFITS
n Electronic controller provides constant speed control which...
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