Stitch Finger Knob

(Conversion from overlock to rolled edge)

+Raise needle to the highest position by turning handwheeItoward you.

For

Overlock:

Stitch finger

knob

Push stitch finger knob to align it with the rear red

 

line

© on needle plate.

 

For Rolled Edge:

Pull stitch finger knob toward you to align it with

front red line t on needle plate

Needle plate

,,,,,,,,

Presser Foot Lifter

Raise the presser foot lifter to lift up the presser foot.

Presser foot lifter stops at position A.

When replacing presser foot or sewing very thick materials, presser foot lifter can be lifted up one more step to obtain wider gap.

Disengaging Upper Cutter

For ease in threading, push the upper cutter holder screw from A side with the forefinger of your left hand + and grasp the right end of the holder C, and turn it in the direction of arrow B with your

right hand.

+Since the upper cutter is sharp. care should be taken when moving this part.

foot

foot

8

Be sure to put cutter back down before sewing.

cutter

—3—

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Image 8
White 634D manual Presser Foot Lifter, Disengaging Upper Cutter, Stitch Finger Knob, On needle plate

634D specifications

The White 634D, a versatile piece of heavy machinery, is well-regarded in various sectors, including construction and agriculture. Known for its reliability and durability, the White 634D is a powerful tractor that can tackle a wide range of tasks efficiently.

Equipped with a robust engine, the White 634D offers impressive horsepower, making it suitable for heavy-duty applications. The engine is designed for optimal performance and fuel efficiency, ensuring that operators can complete their tasks without frequent refueling. This feature not only saves time but also reduces operational costs, making the White 634D a cost-effective choice for many businesses.

One of the standout features of the White 634D is its advanced hydraulic system. This system provides exceptional lifting capability, allowing the tractor to handle various implements and attachments. The hydraulics are engineered for responsiveness, which enhances the overall functionality of the machine. Operators can easily switch between tasks, whether it’s lifting heavy loads or performing intricate maneuvers in tight spaces.

In terms of comfort, the White 634D boasts an ergonomic cab design, offering excellent visibility and a user-friendly interface. The controls are intuitively placed, allowing operators to navigate functions with ease. This attention to comfort reduces operator fatigue, ensuring high productivity levels throughout long working hours.

The White 634D is also equipped with cutting-edge technology that enhances its performance. Features such as GPS guidance systems and precision farming technologies allow for improved accuracy in planting, plowing, and other agricultural tasks. This level of technology not only increases efficiency but also helps to maximize yield in farming operations.

Additionally, the durability of the White 634D cannot be overstated. Built with high-quality materials, this tractor is designed to withstand tough working conditions. Whether in rugged terrain or extreme weather, the White 634D maintains its operational integrity, making it a reliable choice for demanding environments.

In summary, the White 634D combines power, efficiency, and comfort, making it an ideal choice for various applications in agriculture and construction. With its advanced features and robust design, it stands out as a dependable piece of machinery that enhances productivity and performance across the board.