Description: 35 V Power recovery error (Control PCB trouble) 28.5 V or less on 35 V power checking (pwr35chk) of Motor operation
Remedy: 1. Replace the Power Supply PCB 1 (the Y-bar side) with a new one. 2. Replace the Main PCB with a new one.
Code: 108
Display: ERROR 108 HD CONNECT [12345678 12345678
Description: Head connection error (Head connection can not be confirmed) Designated head connection can not be confirmed with the headchk
Remedy: 1. Disconnect and connect the FFC located between the Slider PCB and the SL-Relay PCB. Also, confirm that Insulating Sheets have been inserted between six FFCs. 2. Disconnect and connect the FFC of the Print Head. 3. Replace the Slider PCB with a new one. 4. Replace the FFC of the Print Head. 5. Replace the FFC located between the Slider PCB and the SL-Relay PCB. 6. Replace the Print Head with a new one. 7. Replace the SL-Relay PCB with a new one. 8. Replace the Main PCB with a new one.
Code: 108
Display: ERROR 108 HD THERMIS [12345678 12345678]
Description: Head thermistor (Head temperature can not be measured) Designated head temperature can not be measured with the headchk (Lower than -30 or higher than 100)
Remedy: 1. Disconnect and connect the FFC located between the Slider PCB and the SL-Relay PCB. Also, confirm that Insulating Sheets have been inserted between six FFCs. 2. Disconnect and connect the FFC of the Print Head. 3. Replace the Slider PCB with a new one. 4. Replace the FFC of the Print Head. 5. Replace the FFC located between the Slider PCB and the SL-Relay PCB. 6. Replace the Print Head with a new one. 7. Replace the SL-Relay PCB with a new one. 8. Replace the Main PCB with a new one.
Code: 10a
Display: SYSTEM HALT (*) 10a : HDC INIT
Description: Slider PCB initializing error (FPGA) (Control PCB trouble) At SL-relay PCB initializing (hardchk) of Initializing process, NG in case of initializing error.
Remedy: 1. Check the connector connection of Slider PCB. 2. Check the connector connection between Slider PCB ~ Main PCB. (Slider PCB ~ SL-Relay PCB ~ Main PCB) 3. Replace the Slider PCB with a new one. 4. Replace the Main PCB with a new one.
Description: F-ROM CLEAR error (F-ROM clear unable) F-ROM is not clearable on Parameter writing, FW down loading and Log clearing. (fls_secclr)
Remedy: 1. Execute the memory check (F-ROM) of [#TEST]. 2. Upload the parameter and initialize all parameters with [#PARAMETER]. 3. Replace the Main PCB with a new one.