No.

Item

 

Specification

 

Drawing

Adjustment method

 

 

 

 

 

 

 

 

 

 

4–6

Engagement of

the

 

 

 

To confirm:

 

 

 

 

double gear and the LF

 

 

 

The idle gear of the

 

motor idle gear of the

 

 

 

 

 

LF Motor

Platen gear (L)

LF

motor

and

the

 

Platen Assy.

 

 

 

 

 

platen

gear

(L)

and

 

 

 

 

idle gear

 

 

 

 

 

 

the bias gear of the

 

 

 

 

 

 

 

 

 

 

 

 

platen

shall

be in

 

 

 

 

 

 

mesh in such way that

 

 

 

 

 

 

the

platen

gear

(L)

 

 

 

 

 

 

and

the bias

gear

 

 

 

 

 

 

rotate

against

each

 

 

 

 

 

 

other

to pinch

the

 

 

 

 

 

 

teeth of idle gear.

 

 

 

 

 

 

The idle gear stays in

 

 

 

 

 

 

mesh with the platen

 

 

 

 

 

 

gear (L) and the bias

 

 

 

 

 

 

gear and not locked.

 

 

 

 

 

 

The bias gear and the

 

 

 

 

 

 

platen gear shall be

 

 

 

 

 

 

staggered

by

one

 

 

 

 

 

 

teeth as shown in the

 

 

 

 

 

 

drawing.

 

 

 

 

 

 

 

Bias gear

 

 

 

 

 

 

 

Good

Not good

Tension

(Locked)

4 – 8

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Image 92
Oki 3390, Microline Printer, 3391 specifications Engagement

3390, Microline Printer, 3391 specifications

The Oki 3391 Microline Printer embodies precision and versatility, making it an essential tool for various business applications. Built with a range of powerful features, this dot matrix printer excels in environments that require consistent, reliable printing. The Oki 3391 is a member of the Oki 3390 series, renowned for its robust design and technological advancements.

One of the standout characteristics of the Oki 3391 is its impressive printing speed. The printer operates at a rate of up to 550 characters per second, significantly boosting productivity in busy office settings. This speed allows users to handle high-volume print jobs efficiently, ensuring deadlines are consistently met. Additionally, the Oki 3391 offers page mode printing, which is ideal for multi-part forms, making it a popular choice for invoicing and record-keeping applications.

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