makita JS1000 20 Gauge Straight Metal Shear Instruction Manual
- June 5, 2024
- Makita
Table of Contents
makita JS1000 20 Gauge Straight Metal Shear
Explanation of general view
- Switch lever
- Hex wrench
- Screw
- Thickness gauge
- Center blade
- Side blade
- Hex socket head bolt
- Pin
SPECIFICATIONS
Model
Max. cutting capacities
- Steel up to 400 N/mm2: 1.0 mm (20 ga.)
- Steel up to 600 N/mm2: 0.7 mm (23 ga.)
- Steel up to 800 N/mm2: 0.5 mm (26 ga.)
- Aluminum up to 200 N/mm2: 2.5 mm (12 ga.)
- Min. cutting radius: 30 mm
- Strokes per minute (min-1): 4,500
- Overall length: 322 mm
- Net weight: 1.4 kg
- Safety class: /II
Due to our continuing program of research and devel-opment, the specifications herein are subject to change without notice. Specifications may differ from country to country. Weight according to EPTA-Procedure 01/2003
Intended use
The tool is intended for cutting sheet steel and stainless sheet steel.
Power supply
The tool should be connected only to a power supply of the same voltage as
indicated on the nameplate, and can only be operated on single-phase AC
supply. They are double-insulated in accordance with European Standard and
can, therefore, also be used from sockets without earth wire.
General Power Tool Safety Warnings
WARNING Read all safety warnings and all instructions. Failure to follow the
warnings and instructions may result in electric shock, fire and/or serious
injury.
Save all warnings and instructions for future reference.
- Hold the tool firmly.
- Secure the workpiece firmly.
- Keep hands away from moving parts.
- Edges and chips of the workpiece are sharp. Wear gloves. It is also recommended that you put on thickly bottomed shoes to prevent injury.
- Do not put the tool on the chips of the work-piece. Otherwise it can cause damage and trou-ble on the tool.
- Do not leave the tool running. Operate the tool only when hand-held.
- Always be sure you have a firm footing. Be sure no one is below when using the tool in high locations.
- Do not touch the blade or the workpiece immedi-ately after operation; they may be extremely hot and could burn your skin.
- Avoid cutting electrical wires. It can cause seri-ous accident by electric shock.
SAVE THESE INSTRUCTIONS.
WARNING:
DO NOT let comfort or familiarity with product (gained from repeated use)
replace strict adherence to safety rules for the subject product. MISUSE or
failure to follow the safety rules stated in this instruc-tion manual may
cause serious personal injury.
FUNCTIONAL DESCRIPTION
CAUTION:
Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool.
Switch action (Fig. 1)
- Before plugging in the tool, always check to see that the switch lever actuates properly and returns to the “OFF” position when the rear of the switch lever is depressed.
- Switch can be locked in “ON” position for ease of oper-ator comfort during extended use. Apply caution when locking tool in “ON” position and maintain firm grasp on tool.
To start the tool, slide the switch lever toward the “I (ON)” position. For continuous operation, press the front of the switch lever to lock it. To stop the tool, press the rear of the switch lever, then slide it toward the “O (OFF)” position.
ASSEMBLY
CAUTION:
- Always be sure that the tool is switched off and unplugged before carrying out any work on the tool.
For JS1601 Only
Adjusting the blade clearance (Fig. 2 & 3)
Adjust the clearance between the side blade and the center blade according to
the thickness of the workpiece. First use a hex wrench to loosen the screw.
Then use the hex wrench to adjust the clearance by tight-ening or loosening
the bolt. There may be a slight differ-ence between clearances of both sides
of the center blade. Check the smaller clearance with the thickness gauge and
adjust it. When using the thickness gauge to adjust the blade clearance, refer
to the table.
- Workpiece thickness (mm): Marking on thickness gauge
- Less than 0.8: 0.5
- 0.8 – 1.3: 1.0
- More than 1.3: 1.5
After adjusting the clearance, tighten the screw securely. Storing hex wrench (Fig. 4) Store the hex wrench as shown in the figure when not in use.
OPERATION
Lubrication (Fig. 5)
Before operation, lubricate the contact point of the center blade and the pin.
To keep good cutting performance, also use a cutting lubricant from time to
time during oper-ation.
Operation (Fig. 6 & 7)
Always hold the tool firmly with one hand on housing. Do not touch the metal
part. Turn the tool on and set front ends of the side blades on the workpiece.
Now simply move the tool forward, keep-ing the side blades flush with the
workpiece surface.
NOTE:
When cutting a small portion of the workpiece, you may have difficulty completing the end of the cut. In that case, try to cut it again, pulling the workpiece back slightly.
MAINTENANCE
- Always be sure that the tool is switched off and unplugged before attempting to perform inspection or maintenance.
- Never use gasoline, benzine, thinner, alcohol or the like. Discoloration, deformation or cracks may result.
To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be per-formed by Makita Authorized Service Centers, always using Makita replacement parts.
ACCESSORIES
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. Only use accessory or attachment for its stated purpose.
If you need any assistance for more details regarding these accessories, ask your local Makita Service Center.
- Center blade
- Side blade R
- Side blade L
- Hex wrench
- Thickness gauge
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>