7.

Gap Adjustment

 

 

 

 

 

 

The adjustment of a gap between

the head nose and the platen is

used

to

adjust

the

printing pressure as well as to

suit paper of a different thickness.

 

 

 

 

(1)

 

Move the head adjusting lever

(located on the left frame of the

Printer) forward

 

 

or backward to adjust the gap between the head nose and the platen. (See

 

 

Fig. 18.)

 

 

 

 

 

 

 

 

 

Forward: To

widen gap.

 

 

 

 

 

 

 

 

Backward: To

narrow gap.

 

 

 

 

 

 

 

 

NOTE: With a thick paper, be sure to widen this gap.

 

 

 

 

(2)

Adjust

the position of the head adjusting lever according to the

type

of

paper

 

 

to be

used.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Paper

 

Position of adjusting lever

 

 

 

 

 

 

Single-leaf paper

 

Set the lever to the 4th step.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Carbon paper sheets

 

Set the lever to the 7th step.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(3)Should printed characters become faint due to the use of the printer for an extended period, move the head adjusting lever backward (in the direction) by one step. (See Fig. 18.)

(4)When a set of carbon paper sheets is used, be sure that no characters are

printed within the area two lines each above and below the perforation.

8. Power Connection

The EPSON MX-80 Type II Dot Matrix Printer is capable of operating on the following three types of AC power.

(1)115V AC, 60Hz

(2)220V AC, 50Hz

(3)240V AC, 50Hz

Before connecting the MX-80 Type II to a power source, make certain of the primary AC rating from the label located on the chassis at the rear of the Printer. After connection of the Printer to the proper power source and upon application of power to the Printer, “Initialization” will take place in the Printer with the effects described in paragraph 1.4, Appendix 1. If your MX-80 Type II has a primary AC rating different from the available power source, do not attempt to operate the Printer. Please obtain a replacement unit with the correct AC rating from the store where you purchased the MX-80 Type I I.

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