Why is the app timer showing less than the maximum time allowed?

Since we do not charge you when parking is free, the timer will always show you the amount of time left until the maximum time allowed OR until parking becomes free - Whichever is SHORTER!
For example - if you are parked in a 4 hour zone and parking is free from 16:30 and you start a session at 14:45 then the timer will show that you only have 1:45 hours left and not 4:00 hours.
If you are on a prepaid account, this can also mean you do not have enough balance for a complete transaction so in timed zones (for example - 4 hour zones) it will allow you to park for as long as your credit allows. In all day zones it will not allow you to park at all as it is a flat fee, no matter how long you park.