Error codes konica minolta

Code: C5306
Description:
IH coil cooling fan failure to turn. The fan lock signal remains HIGH for a predetermined continuous period of time while the fan is turning.
Causes:
• IH coil cooling fan (FM11) • Process drive board (PDB)
Remedy:
1. Check the connector between FM11-relay CN324-PDB CN10 for proper connection and correct as necessary. 2. Check the fan for possible overload and correct as necessary. 3. FM11 load check • Check code: 42 • Multi code: 7, 8 • Control signal: PDB CN10-4 (DRIVE), PDB CN10-6 (LOCK) • Location of electrical component: 18-X 4. Replace FM11. 5. PDB F4 conduction check 6. Replace PDB.