Vaisala WS425FG - Manual (Page 69)

Chapter 6 ______________________________________________________________ Maintenance
VAISALA_______________________________________________________________________ 67
0506-020 Figure 17 Solder Spot and Sensor Handling
Preventive Maintenance
It is recommended that preventive maintenance be performed every 12
months.
- Laptop computer
- RS-232 cable with DB9 connector
- Diagnostic Program (to run on laptop computer)
- Verifier and Cloth Bag
Equipment needed:
NOTE
Orientation of the solder spot is indicated by the thick black arrow in
Figure 17 on page 67 . Do not rotate, pull, strike, bend, scrape, or touch
the transducers with sharp objects.