Serviceman Mode - Epson Stylus Pro 7700 Service Manual

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908

1.5.3 Serviceman Mode

The Serviceman Mode is intended to be used by a service personnel for servicing the printer.
HOW TO START & QUIT
1. Turn the printer on by pressing the [OK], [Paper Feed/Down], and [Menu/Right] buttons.
2. Turn the printer off to quit the Serviceman Mode.
SERVICEMAN MODE MENU LIST
Epson Stylus Pro 7900/7910/9900/9910/7890/7908/9890/9908
Test Version
FAN
Error History
Mecha Adjustment Paper
Rear AD
Selector Check
APG Check
PF Ageing
CR Ageing
Cleaning PG
Decomp
Mk Nozzle/Alignment
PRODUCT DESCRIPTION
Menu
F/W
Paper (Duty)
Paper 1
Paper 2
Paper 3
...
Variable Mode
Ageing 400
Ageing 12
Adjustment
Check
Output Pattern
Output Alignment
Cleaning CL1
Control Panel
Explanation
Displays the F/W version.
Checks the operation of each fan.
Displays the history of errors in the reverse chronological order.
Adjusts the Paper Thickness Sensor.
Adjusts the AD value of the Rear Sensor (PE Sensor).
Checks the operation of the ink selector.
Checks the operation of the APG.
Runs the PF Ageing.
Runs the CR Ageing.
Runs the cleaning PG adjustment.
Runs the cleaning PG check.
Decompress the Pressurizing Pump.
Runs the check function of nozzle and alignment. From pattern printing to
cleaning can be executed from this menu.
Revision H
74
Confidential