Ceilometer CT25K
User’s Guide CT25K-U059en-2.1
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2. INSTALLATION
NOTE
Before the installation, make sure that the CT25K
configuration, especially line voltage setting, is in
compliance with local circumstances. Information about
the CT25K configuration in question is included in the
delivery.
2.1 Unloading and unpacking
The CT25K is shipped in one container containing the Measurement Unit,
Shield and Pedestal, and all equipment, accessories and documentation needed
for carrying out the installation. Store the original packaging for possible later
transport need.
For opening, the package is to be placed on a flat surface with the indicated
top side up. The container is opened from the top side and the ceilometer
including all other parts are carefully removed.
• Use proper gloves for protection against sharp edges, etc.
• Avoid touching the window or lens surfaces unless cleaning according to
instructions.
• Maintain the integral protective caps on the unused external connectors (J3
Data line or J4 Maintenance line).
• Use the measurement unit handle for lifting and carrying (Figure 2-1).
Figure 2-1 Measurement Unit Handle
If mishandling occurs during transit or installation, the instrument should be
returned to a VAISALA office or authorized Depot for inspection.