Service instructions - CL61

CL61 User Guide

Document code
English (United States)
Document type
User guide
WARNING Do not remove the transmitter module CLT611 from its normal position without first switching off both the AC (mains) line and the battery power.
WARNING Do not look at the transmitter module CLT611 of the ceilometer from the beam direction when the transmitter is powered.
WARNING The transmitter replacement procedure is a service procedure and not maintenance. Contact Vaisala to replace the part.
WARNING Because of the danger of introducing additional hazards, do not install substitute parts or perform any unauthorized modification to the instrument. Return the instrument to a Vaisala office or authorized depot for service and repair to make sure that safety features are maintained.