Figure 13, Opening the snap locks, Figure 14 – Vaisala RS41 User Manual
Page 37: Opening the radiosonde cover, Radiosonde to loosen the snap locks. see, Caution
Appendix A _____________________________________________ Replacing Radiosonde Batteries
VAISALA_______________________________________________________________________ 35
1310-004
Figure 13
Opening the Snap Locks
2.
Open the radiosonde cover by lifting the antenna end first and
remove the styrofoam case from inside the radiosonde.
1310-005
Figure 14
Opening the Radiosonde Cover
3.
The battery holder is inside the styrofoam case, on top of a PCB
board. To make the changing of batteries easier, you can remove
the PCB board and the battery holder from inside the radiosonde
bottom cover, but be careful not to touch the Printed Circuit Board
(PCB).
CAUTION
Be careful not to accidentally touch the pins in the additional sensor
interface connector with the screwdriver, you might short circuit the
radiosonde.