149
Troubleshooting
Disc release 
error
The arm cannot release the disc.
Do not remove the disc by hand. This could damage the 
arm. Turn off the power of the product, and then turn it on 
again. During the initialization operation of the product, the 
arm releases the disc. If the same error message still 
appears, repair is required. Please contact Customer 
Support. 
Discs ejected  
from ST2?
Perform the procedure below. 
1. Remove the published discs from Stacker 2. 
2. Refill the discs if necessary. 
3. Press the   button. 
Note: In Batch Mode, if Stacker 2 is removed during 
publishing progress, it is always recognized as the input 
stacker when loaded again.
Drive tray 
open/close error
-When the drive tray does not come out-
Turn off the power, and then turn it on again. If the drive trays 
still does not come out, see “Drive tray does not come out”  
in PP-100N Administrator’s Guide. If the same error message 
appears again, repair is required. Please contact Epson 
Information Center.
-When the drive tray does not close-
Remove any remaining discs, turn off the power, and then 
turn on the power again. 
If the same error message still appears, repair is required. 
Please contact Epson Information Center. 
Fan control 
error
Turn off the power, and then turn it on again. If the same error 
message still appears, repair is required. Please contact 
Customer Support. 
Ink cartridge 
cover open
Close the ink cartridge cover. 
This product is currently operating.
Close the ink cartridge cover. 
Ink problem 
(C,LC,LM,M,Y,K)
An invalid ink cartridge is installed.
Replace the cartridge of the displayed color. (See 
“Changing the ink cartridge” on page 126 in this guide.)
Internal 
autoloader error
Perform the procedure below. 
1. Turn off the power. 
2. Open the disc cover, and check if any dust or foreign 
objects are inside. 
3. Turn on the power. 
If the same error message still appears, repair is required. 
Please contact Customer Support. 
Error Message Remedy
Notification 
Sound