The Deposit Limit is simple to set, see steps below:
1. Log into Admiral Casino.
2. Click on your "Account"
3. Select "Deposit Limits" in the left hand menu.
4. Then select the interval you wish to set, either Daily, Weekly or Monthly
5. Set the amount you want and Save
See link :  https://www.admiralcasino.co.uk/en/user/limits