Error Code C18: Can not spin 

When using a Hitachi washing machine and encounter error code C18: Can not spin (No drain or many bubble), please pause the machine, then check:
Is the drain hose properly installed at the appropriate height?
Is there excessive detergent foam in the drum?
How to eliminate foam: Pause the washing machine for about 30 seconds.
Then restart and select the Rinse & Spin program.
Alternatively, select the special program (Download) without adding detergent.
If you need further assistance, please contact Hitachi customer care center 1800 6560 (call toll free).