Chapter 8 ___________________________________________________________________Repair
VAISALA______________________________________________________________________ 111
Replacing Ceilometer Engine Board CLE321
Refer to number 7 in Figure 22 on page 104.
0910-104
Figure 26 Ceilometer Engine Board CLE321
CAUTION
Servicing the equipment must only be performed by qualified
maintenance personnel.
Ceilometer Engine Board CLE321 should be replaced if the ceilometer
unit has been generating warnings and alarms, and a malfunction with the
operation of the CLE321 board has been detected.
To replace Ceilometer Engine Board CLE321, you will need a
screwdriver.