SRP-270

 

 

 

 

 

 

Phenomenon

Condition

Cause

Level

Check point & Method

Repair Method

8. Uneven

Uneven line

Defective

A

See cause of

phenomenon 1

paper

spacing of the

paper supply

 

 

 

feeding pitch

printed paper

Deformation

B

See cause of phenomenon 1

 

 

of the Spring

 

 

 

 

 

Roller

 

 

 

 

 

Wear of the

B

See cause of phenomenon 1

 

 

Rubber Roller

 

 

 

 

 

The Shaft

B

See cause of phenomenon 1

 

 

Roller rotates

 

 

 

 

 

malfunction

 

 

 

 

 

Wear or

B

See cause of phenomenon 1

 

 

damage of the

 

 

 

 

 

teeth of the

 

 

 

 

 

gears

 

 

 

 

 

Deformation

B

·Check if Platen Paper

·If deformed, replace

 

 

of the Platen

 

Guide has become

it with a new platen

 

 

Paper Guide

 

deformed

Paper Guide

 

 

710

 

 

 

 

 

Bad turning

A

See cause of

phenomenon 1

 

 

of gear

 

 

 

9. Ribbon

Despite normal

The ratchet

A

·Check whether the

·Replace it if

mechanism

operation of

of Ribbon

 

ratchet of Ribbon

damaged or worn

does not

the printing

Cassette is

 

Cassette is damage or

out

function

mechanism,

damaged or

 

worn out

 

 

the ribbon not

worn out

 

 

 

 

feed

Wear or

A

·Check ribbon feed

·If there is wear or

 

 

damage of the

 

Assy and gear

damage, replace it

 

 

teeth of the

 

reduction a, b, c for

 

 

 

gears

 

wear of damage

 

10. Defective

When the

Other

B

·Check if other

·Clean out any

paper

paper is

substances

 

substance may exist

particles with a

insertion

inserted, it

may exist in

 

in paper passing track

vacuum cleaner

 

jams or does

paper passing

 

 

 

 

not come out to

track

 

 

 

 

the exit

Method of

A

·Check if paper is

·Always insert the

 

 

paper insertion

 

inserted according to

paper according to

 

 

 

 

the method described

the method

 

 

 

 

 

described

11. No

No working of

Betraying

B

·Check betraying or

·Substitute with new

working on

ribbon shifting

from damage

 

damage, transform of

spring or reconnect

ribbon

in spite of

or transforming

 

spring solenoid

it

shifting

normally

of spring

 

 

·In case of damage

 

moving printing

solenoid

 

 

or transform of it,

 

 

 

 

 

substitute by new

 

 

 

 

 

spring

 

 

B

·Check betraying from

·Substitute with new

 

 

 

 

spring shift clutch and

spring or reconnect

 

 

 

 

damage and

with it in case of

 

 

 

 

transform of it

betraying

 

 

 

 

 

·In case of damage

 

 

 

 

 

or transform of it,

 

 

 

 

 

substitute by new

 

 

 

 

 

spring

 

 

Attrition or

 

·Measure exterior

·In case of attrition or

 

 

damage of shift

 

diameter of spring

damage, substitute

 

 

cam shift

 

shift clutch and check

them

 

 

 

 

with eyes

 

Rev. 3.02

- 71 -

Page 71
Image 71
BIXOLON SRP-270 service manual