Epson 7000 service manual Encoder, Fan, Elec

EPSON Stylus Pro 7000 Revision B

ENCODER

This function confirms the operation of the CR Motor and PF Motor encoders.

To check an encoder, follow the instructions below for the corresponding encoder.

†CR encoder: Move the carriage left and right by hand

† PF encoder: Turn the Grid Roller by hand

[Pause] returns you to previous menu

[SelecType]

Encoder: CR	XXXX
Encoder: PF	XXXX
[Item]

Figure 5-8. Encoder Confirmation Process

FAN

This function confirms the operation of the paper vacuum fans (x2). When this item is selected, the fan turns on. Press the Pause button to turn the fan off and proceed to the next item.

[Pause] returns you to previous menu

Fan: Pause

Figure 5-9. Fan Operation Check

ELEC.

This function allows you to check the maintenance record and fatal-error record stored in the control circuit. See the Table 3-3, “Messages That Indicate Service is Necessary,” on page 84 for details on the error messages.

[Pause] returns you to previous menu

[SelecType] [Enter]

Other

Record:Maintenancemenus

[Pause]

Record:Error

[Item]

Figure 5-10. Record Menu Options

†Record: Error menu

[Pause] returns you to previous menu

[SelecType]

Error0: XXXXXXXX

Error1: XXXXXXXX

[Item]

Lists up to seven errors

Figure 5-11. Error Record Function

The errors listed here do not include CPU errors (service call errors), and the printer lists a maximum of the most recent seven fatal errors, Error 0~6.

Adjustment Self-Diagnostic Mode Menus 172