If you are processing for the first time you need to identify a bank account primarily. Check out our Banka hesap bilgilerimi nasıl tanımlayabilirim? titled article for more detailed info. Check out our Hangi banka hesaplarına Türk Lirası çekebilirim? titled article for more detailed info.
After you log in to your Koinim account, click on "- Withdraw" option under "ACCOUNT TRANSACTIONS" headline. Select to “Whitdraw Turkish Lira” on the opening page. Considering your transaction limit and Turkish lira balance, you can withdraw Turkish lira by entering "Amount" box. Withdrawing Turkish currency has 3₺ transaction fee which is withdrawn from your Koinim balance on every withdrawal. To withdraw all Turkish lira balance in your account, you need to subtract fee from your balance and enter it.
Check out our article entitled, Çekme/yatırma işlemlerinde en düşük ve en yüksek limit nedir? to learn Turkish lira withdrawal limits.