Campbell SkyVUE 8, Product Manual

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6. Disconnect the ribbon cable and SMB connector from the module that is being replaced.
To avoid damage only pull the gold metal part of the SMB connector.
7. As seen in step 5, the laser module and APD module each have one M5 x 35 mm long
socket captive screw with a plain and spring washer securing them. Use a 4 mm ball-end
hexagon-key to remove the screws on the module being replaced.
WARNING:
Do not loosen any other screws.
WARNING:
Do not replace screws with different length screws.
8. Remove any protective film from the filters of the new APD and laser modules before
mounting them.
9. Once the screws have been removed pull the module off the locating pins. Fit the new
module by pushing it onto the locating pins and then re-assembling, in reverse order,
using the original screws, spring washers and plain washers.
10. Reconnect the ribbon cable and SMB connector to the module before closing and securing
the access door.
NOTE:
Make sure the module sits flat against the plate before tightening the four screws.
SkyVUE™8 (CS136) LIDAR Ceilometer 101