2

)

(3

)

4

)

5

)

6

)

7

)

(8

)

9

)

(10)

(11)

(12)

(13)

19

Set

stitch

length

lever

as

 

near

0

as

possible

without stopping

the feeding

action.

 

 

 

material

being

 

sewn

OT

Width

of

Position

zigzag

width

lock

 

on

the

right

to

suit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

buttonhole

 

 

 

.

(Number

5 for

the

 

widest

 

buttonhole.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

desired

 

 

 

 

 

 

 

on

lower

set

 

upper

 

lock

at

 

twice.

 

 

 

 

 

 

 

Set

lower

lock

at number

2

1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The

size

 

of

the

lower

lock

 

for bar

tack.

 

 

 

indicating

the

beginning

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lower

needle

carefully

into

the marks

on fabric

of buttonhole

 

 

 

Step

1,

Pig.32,

stopping

machine

Stitch

to

the

mark

for

the

 

end

of

the

 

buttonhole,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

with

needle in

fabric

at

right

side

of

stitching.

 

 

 

turn

 

the

fabric

end

for

end.

Lift

the

presser

foot

and

using

the

needle

as

a

pivot,

 

 

 

 

enough

to

raise

needle

out

ot

fabric.

Lower

presser

foot

and

turn

hand

wheel

just

 

 

 

at

DN

 

position)

and

move

zigzag

lever

Drop feed

all the

way

down

 

(drop

feed

knob

 

 

 

 

 

 

 

lever at

this

position,

down

as

 

far

as

it

will

go

 

against

lock,.

While

 

holding

the

 

 

 

 

Step

2,

Fig.32.

 

 

 

 

 

 

 

 

 

 

take

five

or

six

stitches

to

form

bar

 

tack,

 

 

 

 

 

 

 

 

lever

 

feed

to

“HI”

position

and

stitch

width

Raise

needle

out

of

fabric

and

return

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to the

lower

position

 

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

automatically

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stitch

second

side

of

buttonhole,

Step 3.

 

 

 

 

 

 

Step

4.

 

 

 

 

 

 

 

 

 

 

 

Make

bar

tack

by

repeating

(8) and

(9)

above

. . .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

stitches

 

to

fasten

the

threads

Return

stitch

width

to

0

 

and

take

 

two

or

 

three

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and

prevent

raveling.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

not to

cut

 

 

 

 

 

.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cut

the

buttonhole

opening

with

a seam

ripper,

 

being

careful

the stitching

 

 

 

 

 

 

 

 

 

 

 

 

If which make

you

plan

to

make

buttonholes

on

 

sheer

 

soft

 

 

 

 

 

 

 

 

after stitching,

under

the

can

be

torn

away

 

before

several

buttonholes

on scraps

of

fabric

 

 

 

 

 

 

 

 

material,

place

tarlatan

or

paper,

fabric.

And

it

is

always

wise to

 

 

working

on

the

 

.

 

 

garment

 

 

Page 20 Page 22
Page 21
Image 21
White 870 manual Stitches
Page 20 Page 22

870 specifications

The White 870 is a significant entry in the realm of agricultural machinery, representing a commitment to efficiency and innovation in farming operations. As a versatile tractor, the White 870 is designed to meet various agricultural needs, showcasing features that enhance productivity and performance in the field.

One of the defining characteristics of the White 870 is its robust engine. Equipped with a powerful and efficient diesel engine, the tractor delivers substantial horsepower, allowing farmers to tackle demanding tasks such as tilling, plowing, and hauling with ease. The engine’s design also emphasizes fuel efficiency, an essential consideration for modern farmers looking to optimize operational costs.

The transmission system of the White 870 is another standout feature. With a range of gear options, including both manual and hydrostatic transmissions, operators can select the appropriate speed and power settings for different applications. This adaptability ensures that the tractor can handle various tasks, from heavy-duty work to more delicate operations.

The ergonomic design of the operator’s cab is a hallmark of the White 870, prioritizing comfort and usability. The spacious cab provides excellent visibility, allowing operators to monitor their surroundings effectively while working in the fields. Controls are intuitively arranged, ensuring that operators can easily manage functions without distraction, enhancing overall efficiency during long work hours.

In terms of technology, the White 870 incorporates modern advancements that improve performance and connectivity. Features such as GPS guidance systems enable precision farming, allowing for more efficient planting and resource management. These technologies can help reduce waste and maximize yield, contributing to sustainable farming practices.

Additionally, the White 870 is built with durability in mind. Its rugged construction and high-quality materials ensure that it can withstand the wear and tear of daily agricultural work. This reliability is crucial for farmers who depend on their equipment to perform under various environmental conditions.

In summary, the White 870 is a powerful and versatile tractor that combines a potent engine, efficient transmission, and ergonomic design with modern agricultural technologies. Its durability and adaptability make it an excellent choice for farmers seeking a reliable partner in achieving their agricultural goals while optimizing performance and productivity.
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