Epson Stylus Pro 9600 Error Codes

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PG home position detection error
The printer causes this error and stops operation if it cannot detect the PG home position during the power-on initialization operation or while performing platen gap changing operation after paper is set.


• The PG HP Sensor connector is disconnected. • The Pump Motor connector is disconnected. • The Pump Motor harness is broken. • PG HP Sensor failure • Pump Motor failure • The PG drive gears are damaged. • The fuse for the motor driver is blown. (on the Main Board)


1. Reconnect the PG HP Sensor connector or the Pump Motor connector securely. 2. Replace the PG HP Sensor . 3. Replace the PUMP CAP ASSY. .