Adjusting blade clearance

Adjust the clearance between the side blades and the center blade according to the thickness of the workpiece.

First use a screwdriver to loosen the screw.

Then use the hex wrench to adjust the clearance by tightening or loosening the bolt. There may be a slight difference be- tween clearances @ and @ .

Check the smaller clearance with the thick- ness gauge and adjust it.

When using the thickness gauge to adjust the blade clearance, refer to the table on the right.

Workpiece thickness

(mm)

Less than 0.8 (1 /32")

0.8- 1.3 (1/32" - 3/64")

More than 1.3 (3/64")

Marking on

thickness gauge

0.5

1.o

1.5

After adjusting the clearance, tighten the screw securely.

Lubrication

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 operation.

JS1660 specifications

The Makita JS1660 is a robust jigsaw designed for both professional and DIY enthusiasts who appreciate precision, versatility, and user-friendly performance. This electrically powered tool is an excellent choice for various cutting applications, making it ideal for woodworking, metalworking, and construction projects.

One of the standout features of the Makita JS1660 is its powerful 6.5-amp motor, which delivers a variable speed range of 800 to 3,100 strokes per minute. This variability allows users to adjust the cutting speed according to the material being worked on, ensuring clean and efficient cuts. The jigsaw also boasts a 1-inch stroke length, which enhances cutting efficiency and control during operation.

The JS1660 is designed with a tool-less blade change system, which enables quick and effortless swapping of blades. This feature not only saves time but also minimizes downtime when switching between different materials or cutting styles. The jigsaw is compatible with both T-shank and U-shank blades, providing users with a broad selection to match their specific cutting needs.

In terms of ergonomics, the Makita JS1660 features a rubberized grip that ensures comfortable handling and reduced vibration during extended use. Its lightweight design contributes to ease of maneuverability, making it perfect for intricate cuts and overhead applications. Additionally, an integrated dust blower keeps the cutting line clear of debris, improving visibility and accuracy while working.

Another notable technology included in the Makita JS1660 is its soft start function, which gradually increases the speed at the start of operation, resulting in smoother cutting and reduced splintering of the material. The jigsaw also comes with a built-in LED light that illuminates the cutting area, ensuring optimal visibility when working in dimly lit conditions.

The cutting bevel capacity of the JS1660 is another highlight, allowing users to tilt the base plate from 0 to 45 degrees for angled cuts. This feature is particularly valuable when creating intricate designs or performing precise joint cuts.

In summary, the Makita JS1660 jigsaw stands out for its powerful motor, versatile speed settings, ergonomic design, and user-friendly features. Whether for professional applications or home improvement projects, this jigsaw is engineered to provide efficiency, accuracy, and comfort, making it an invaluable addition to any tool collection.