Stylus C40UX/C40SX/C20UX/C20SX

Revision A

Table 3-6. Paper out error indication

Table 3-7. Paper out error indication

 

Step

Detail phenomenon

 

 

Check point

Remedy

No.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ASF LD roller dose not

• Check if the clutch

• Replace the LD unit with

 

attempt to load the

 

tooth is broken.

new one.

 

paper. But, the PF motor

 

 

 

 

 

 

 

 

Clutch tooth

 

 

 

 

and the Spur gear 35.2 is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

rotating.

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If it is no problem, proceed

 

 

Spur gear 35.2

 

the next step.

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Check if the tension

1. Set the tension spring

 

 

 

 

spring 0.143 comes off

0.143 in the clutch

 

 

 

 

in the Clutch

mechanism.

 

 

 

 

mechanism.

 

 

 

 

 

 

 

 

 

 

ASF LD roller dose not

 

 

Tension spring

 

 

 

 

0.143

 

 

 

 

attempt to load the

 

 

 

 

 

 

 

 

 

 

 

 

 

3paper. But, the PF motor and the Spur gear 35.2 is rotating.

2. Set the Compression spring 1.47 in the Change lever.

Step

Detail phenomenon

 

 

Check point

Remedy

No.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Check if the tip of the

1. Replace the Change lever

 

 

 

Change lever has any

(Printer mechanism) with

 

 

 

damage.

new one.

 

 

 

 

 

 

 

 

 

 

 

 

 

Change lever

 

 

 

 

 

When the print data is

 

 

 

 

 

 

 

 

 

sent to the printer, ASF

 

 

 

 

 

 

 

 

 

LD roller continue to

 

 

 

 

 

 

 

 

 

load the paper even if

 

 

 

 

 

 

 

 

4

the first paper is loaded

 

 

 

 

 

 

 

 

to the PF roller and the

 

 

 

 

 

 

 

 

 

 

 

Comp. spring 1.47

 

 

 

 

paper is ejected while

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the ASF hopper is

 

2. Check if the

2. Set the Compression

 

flapping.

 

Compression spring

 

 

 

1.47 comes off from the

spring 1.47 in the Change

 

 

 

Change lever.

lever.

 

 

 

If it is no problem, proceed

 

 

 

 

the next step.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Check if the PF motor

1. Connect the PF motor

 

 

 

connector is connected

connector to the CN7 on

 

 

 

to the CN7.

the Main board.

 

When the printer is

 

2. Check if the PF motor

2. Replace the Printer

5

turned on, PF motor

 

coil resistance is about

mechanism with new one.

dose not operate at all in

 

7.35 ohm by using tester

 

 

 

 

 

the power on sequence.

 

Refer to Table 3-1.

 

 

 

 

 

 

 

 

 

 

3. If the problem is not

 

 

 

 

 

 

 

 

 

solved, replace the Main

 

 

 

 

 

 

 

 

 

board with new one.

 

 

 

 

 

 

 

 

 

 

Troubleshooting

Troubleshooting with LED Error Indications

48

Page 48
Image 48
Epson C40UX service manual Spur gear 35.2 is Rotating If it is no problem, proceed