USER'S GUIDE____________________________________________________________________
26 __________________________________________________________________ M210482EN-D
Unloading and Unpacking Instructions
CL31 is shipped in one container that contains the shield, the
measurement unit inside the shield, and all the equipment, accessories,
and documentation needed for installation. Store the original packaging
in case it is needed for transportation in the future.
NOTE
The device is quite heavy. Therefore Vaisala recommends that the
unloading and unpacking is carried out by two people instead of one.
For opening, the package should be placed on a flat surface with the
indicated top side up. Open the container from the top side and carefully
remove the ceilometer and all other equipment.
- Use proper gloves for protection against sharp edges.
- Avoid touching the window or lens surfaces. Do not remove the
protective sheet from the measurement unit window.
- Do not remove the integral protective caps from the unused external
connectors (J4 Maintenance line).
- Use the measurement unit handle for lifting and carrying the
measurement unit. See Figure 5 below.
If mishandling occurs during transportation or installation, the instrument
should be returned to a Vaisala office or authorized Depot for inspection.
0910-118
Figure 5 Measurement Unit Handle