Sensors - Epson Stylus PRO Color Large Format Inkjet Printer 7000 Service Manual

EPSON Stylus Pro 7000

SENSORS

This function allows you to confirm whether the sensors are operating
properly. The current status (ON or OFF) of the sensors (one at a time) is
shown in the LCD display, and you need to check the sensor operation by
hand. For example, to check the Paper Set Lever position sensor, move the
lever up and down.
Some, but not all, explanations:
EdgeAD
Displays the status of the P_EDGE sensor.
FrontAD
Displays the status of the P_FRONT sensor.
RearAD
Displays the status of the P_REAR sensor.
Ink lever B
Displays the status of the black-side (K/C/M) ink holder lever.
Ink lever C
Displays the status of the color-side (Lc/Lm/Y) ink holder lever.
Ink ID
The Ink ID sensor is a 3-bit sensor, and the ID number appears as 0~7.
Sensor on = 1 and sensor off = 0.
X Ink NOT yy
Describes which cartridge is not installed if a missing cartridge is
detected.
X = "B" or "C" head and yy = ink color such as Lc.
X Ink END yy
Describes which cartridge is empty if an empty cartridge is detected.
X = "B" or "C" head and yy = ink color such as Lc.
Adjustment
[Pause] returns you
to previous menu
[SelecType]
Sen: CR Origin xxx
Sen: PF Origin xxx
Sen: EdgeAD ttt vvv
Sen: FrontAD ttt vvv
Sen: RearAD ttt vvv
Sen: Paper Wide
Sen: HeadSlide xxx
Sen: Temp B 20° C
Sen: Temp C 20° C
Self-Diagnostic Mode Menus
Sen: Cover xxx
Sen: Lever xxx
Figure 5-6. Sensor Menu Options
You need to perform the "Sensor Adjustment" as described on
the next page after replacing the Main board as well as any of
the P_THICK, P_REAR, and P_FRONT sensors.
Revision B
Sen: Lever B Down
Sen: Lever C Up
Sen: B Ink ID 7
Sen: C Ink ID 7
Sen: M Ink ID 7
Sen: Lc Ink ID 7
Sen: Lm Ink ID 7
Sen: Y Ink ID 7
Sen: B Ink NOT B
Sen: C Ink NOT Lm
Sen: B Ink END B
Sen: C Ink END Lm
[Item]
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