Epson 7000 service manual Self-Diagnostic Mode Menus, Self-Diagnostic Menus

EPSON Stylus Pro 7000 Revision B

5.4 Self-Diagnostic Mode Menus

In the Self-Diagnostic mode, you can select from the following menus.

	Table 5-4. Self-Diagnostic Menus
Message		Description
Check: Test		Verifies certain information such as RAM, version
		number, panel, sensors, fatal-error history and encoder.
Check: Adjustment		Adjusts certain mechanism such as printheads, sensors,
		and feed path.
Check: Cleaning		Starts initial ink charge or predetermined cleaning
		sequence
Check: Print		Prints nozzle check pattern or adjustment parameter list
Check: Parameter		Updates or clears all of the adjustment parameters
Check: Life		Tests the operation of the printer components.

„The "Check: Life" menu contains tests that should only be

C A U T I O N

performed at the factory, so do not attempt to use this menu accept where written in this manual.

„ In Self-Diagnostic mode, all of the tests except for one (Rear Sensor adjustment) assume that you have loaded roll paper. Be aware that the printer handles the paper as if it were roll paper even if you load cut sheets.

„All explanations in this mode refer to the printheads in the following way:

B head = K/C/M side (left head when facing the printer) C head = Lc/Lm/Y side (right head when facing the printer)

[SelecType]	[Paper Source]	[Enter]
		Another
Check: Test		kind of
		menu
		[Pause]
Check: Adjustment

Check: Cleaning

Check: Print

Check: Parameter

Check: Life

Figure 5-2. Self-Diagnostic Menu Flow

Adjustment Self-Diagnostic Mode Menus 165