Timer for running a Lagree class.
Class duration is 45 minutes.
Short click of UP triggers a 1 minute move timer.
Short click of SELECT triggers a 1.5 minute move timer.
Short click of DOWN triggers a 2 minute move timer.
Long click of UP triggers a 2.5 minute move timer.
Long click of SELECT triggers a 3 minute move timer.
Long click of DOWN triggers a 3.5 minute move timer.