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Troubleshooting
6 - 27
OL600e/610e/610e-PS/610e-S
Service Manual, P/N 59271602
5
Fan Error (ERROR 70)
• Is the fan rotating?
• Yes
Replace the Main Control PCB.
▼
• No
Is connector CN1 on the Main Control PCB being connected?
• No
Connect connector CN1.
▼
• Yes
Replace the fan or Main Control PCB (check coil resistance of the fan, See 7.3).