Isgus Perfect 2040 Operating Manual page 67

= Confirm selection and continue
with next parameter.
or
Hint
If 10THS or 100THS is selected as the format for the minutes
printout, a * is displayed to the right of the current time on the
display, e.g. Monday 07.49 A*.
A conversion table for the individual minute print formats is to be
found in Annex D.
Hint
Differences and totals are always calculated in hours and
minutes, but they are always printed out in hours and the
selected minute print format.
Chapter 4 Getting Started 4-35