Description: LD drive current over - Definition - [B] The LD drive board applies more than 100 mA to the LD for over 2.3 ms.
Causes: • LD unit defective
Code: SC341
Description: Bk-development motor lock - Definition - [B] The Bk-development motor lock signal is detected for more than 3 seconds.
Causes: • Bk-development motor defective or poor connection • Too much load on the Bk-development section • Interface board 1 defective or poor connection (CN708) • Main control board defective
Code: SC342
Description: Bk-sleeve motor lock - Definition - [B] The Bk-sleeve motor lock signal is detected for more than 3 seconds.
Causes: • Bk-sleeve motor defective or poor connection • Too much load on the Bk-sleeve roller • Interface board 1 defective or poor connection (CN708) • Main control board defective
Code: SC343
Description: Y-sleeve motor lock - Definition - [B] The Y-sleeve motor lock signal is detected for more than 3 seconds.
Causes: • Y-sleeve motor defective or poor connection • Too much load on the Y-sleeve roller • Interface board 2 defective or poor connection (CN806) • Main control board defective
Code: SC344
Description: M-sleeve motor lock - Definition - [B] The M-sleeve motor lock signal is detected for more than 3 seconds.
Causes: • M-sleeve motor defective or poor connection • Too much load on the M-sleeve roller • Interface board 2 defective or poor connection (CN806) • Main control board defective
Code: SC345
Description: C-sleeve motor lock - Definition - [B] The C-sleeve motor lock signal is detected for more than 3 seconds.
Causes: • C-sleeve motor defective or poor connection • Too much load on the C-sleeve roller • Interface board 2 defective or poor connection (CN806) • Main control board defective