Description: An error occurs on the control PCB (SDRAM)
Remedy: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy. 2. Replace the PRAM PCB assy.
Code: 07
Display: ERROR 07 HEAD (----)
Description: An error was detected in the head connection. (Abnormal temperature was detected.)
Remedy: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and the HDC FFC cable. 2. Replace the head. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.
Code: 07
Display: ERROR 07 VOLTAGE (----)
Description: An error was detected in the head connection. (Abnormal voltage was detected.)
Remedy: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and the HDC FFC cable. 2. Replace the head. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.
Code: 08
Display: ERROR 08 Linear ENCODER:SENSOR
Description: An error occurred in detection by the linear encoder. (Counting impossible)
Remedy: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.
Code: 08
Display: ERROR 08 Linear ENCODER:DIR.
Description: An error occurred in detection by the linear encoder. (Wrong orientation)
Remedy: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.
Code: 08
Display: ERROR 08 Linear ENCODER:COUNT
Description: An error occurred in detection by the linear encoder. (Read-out count error)
Remedy: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.