Description Of Adjustments - Epson Stylus Pro GS6000 Service Manual

Epson Stylus Pro GS6000

5.1.3 Description of Adjustments

The following tables describes the general outline of the adjustments.
NOTE 1: The meanings of abbreviations in the "What to Use" column are as follows.
SP = Service Program
SM = Serviceman Mode
MECH = Mechanical Adjustment can be performed. (In some cases, a dedicated tool for the adjustment or a commercially available tool such as a tension gauge is
necessary.)
2: When both SP and SM are checked, both can be used but we recommend using the service program as it is more user-friendly.
Class
Tests Network Test
Skew Test
Sensor Test
Panel Test
Fan Test
Alarm LED Test
Encoder Test
Heater Test
Solenoid Test
NVRAM Backup and Restore
CR Related Adjustments CR Belt Tension Adjustment
CR Reduction Belt Tension Adjustment
CR Height Adjustment
Media Side Margin Adjustment
CR Motor Counter Reset
ADJUSTMENT
Items
Checks if the printer is available over a network.
Feeds paper to check skew level of the paper.
Move parts or media while making sure the status of the sensor (Open/Close,
etc.) shown on the LCD changes accordingly.
Check the panel buttons and the LCD display.
Turn the fans on and off, confirm they are blowing in the right direction.
Turn the alarm LED on and off, confirm the LEDs are lighting.
Make sure the encoders give appropriate measurements while moving the parts.
Make sure the heater can reach the preset temperature.
The solenoid will open and close every second to allow confirming the assembly
moves smoothly.
Backs up parameters stored on the NVRAM on the previous board, and writes
them into the NVRAM on a new board.
Mechanical adjustment allowing to adjust the CR steel belt tension to a specified
level.
Mechanical adjustment allowing to adjust the CR motor Reduction belt tension
to a specified level.
Mechanical Adjustment allowing to adjust the gap between the Carriage and the
Platen to a specified level.
Confirm the distance between the side of the media and the print pattern + input
the actual value.
Modify the NVRAM so that the counter is reset to Zero.
Overview
Overview
Revision F
What to Use
Page
SP SM Mech
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p.228
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p.234
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p.236
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p.198
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p.199
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p.201
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p.204
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p.206
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p.233
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