Erg PM4 Display

When all rowers are at the Sit Ready position, the monitors will automatically begin the Start Sequence.  Once the Start Sequence appears, it is not possible to adjust the monitor display. Adjustments to the display must be done before the Start Sequence is displayed.  (It is forbidden to change the drag factor once the race has begun, which is the Charley Butt Rule.)

pm4_monitor_2010