Epson SureColor T7200

This section describes the possible troubles on paper feeding and their causes and remedies.

Paper is not fed into the printer properly.

Cause	Check Item	Remedy
Improper PE SENSOR adjustment		Perform the Rear AD Adjustment.
PE SENSOR failure	Does the PE SENSOR work normally? Check it using the Service Program.	Replace the PE SENSOR.

Paper feeding or paper ejecting is abnormal.

Cause	Check Item	Remedy
PF SCALE or PF ENCODER failure	1. Is the PF SCALE damaged or contaminated? 2. Is the PF SCALE attached properly? 3. Is the PF ENCODER installed correctly?	1. Clean the PF SCALE. 2. Reinstall the PF SCALE and PF ENCODER. 3. Replace the PF SCALE (See P.202) and PF ENCODER
The tension of the PF TIMING BELT is not proper.		Correct the tension of the PF TIMING BELT.
 Suction setting failure  SUCTION FAN failure	1. Is the suction setting proper? 2. Does the SUCTION FAN work normally? Check it using the Service Program.	1. Make the suction setting properly. 2. Replace the SUCTION FAN.

Paper is skewing.

Cause	Check Item	Remedy
The Paper Skew Check function has been disabled.		Enable (select “ON”) the Paper Skew Check function.
The Paper Size Check function has been disabled.		Enable (select “ON”) the Paper Size Check function.
The PW SENSOR is not working.	Does the PW SENSOR work normally? Check it using the Service Program.	Replace the PW SENSOR.
Roll paper edge is attached to the takeup reel at an angle.		Attach the paper to the take-up reel correctly
The paper hold-down plate is pressing paper too strong.		Align the holes on the plate with the edges of paper.

Actual margins differ from the specified margins.

Cause	Check Item	Remedy
Paper feed amount is not configured correctly.		Perform the Media Feed Auto Adjustment
The Paper Size Check function has been disabled.		Enable (select “ON”) the Paper Size Check function. (The printer is not capable of precisely correcting less than 2 mm differences.)