Chapter 6 _______________________________________________________________ Maintenance
VAISALA _______________________________________________________________________ 201
9. Fix a pulling wire (~1m length) to the control cable at the
receiver/transmitter module side.
Figure 64 Pulling Control Cable out of Housing Tube
10. Push the module carefully back into the optics head (use the
opening tool) and simultaneously pull the control cable from the
center compartment end until the control cable connector is fed into
the Visibility Sensor housing tube and the receiver/transmitter
module can be removed
11. Pull the receiver/transmitter module carefully out of the Visibility
Sensor housing head and disconnect the hood thermistor connector
before final removal. See item #1, Figure 63 on page 200.
- Use special tool to unlock the connector arresting mechanism.
12. Ensure that the O-Ring of the spare receiver (FSR102)/transmitter
(FST102) module is firmly placed in its groove as shown in Figure
65 below.
Figure 65 Transmitter/Receiver Module O-Ring
13. Insert the spare receiver (FSR102)/transmitter (FST102) module
and reconnect the hood thermistor connector.
- Make sure that the connector locking mechanism has arrested.