![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-56/ti_inject-812ce.png)
When using a mechanical(windup type)marine chronometer,how often should it be reset ().
A.
Only when it is overhauled
B.
Whenever the chronometer error exceeds approximately four minutes
C.
At the start of each voyage
D.
At the start of each voyage
E.
If the chronometer rate changes from gaining to losing or vice versa