Vaisala PWD22 User Manual

Chapter 6 ______________________________________________________________ Maintenance
VAISALA _______________________________________________________________________ 87
Removing PWT11
To remove the transmitter, do the following:
NOTE
Use gloves suitable for handling optics.
1. Open the four countersunk screws to remove the transmitter cover
and the gasket.
2. Disconnect the control cable connector (2).
3. Loosen the set screw (3) to release the transmitter module (5).
4. Pull the module out of the transmitter head by prying it from the
back by a screwdriver.
5. Loosen the nylon screw (6) and slide the transmitter board (4) off
the module (5).
See Figure 20 below.
0308-007
Figure 20 Removing PWT11
The following numbers refer to Figure 20 above.
1 = Signal and power cable
2 = Empty pin
3 = Set screw
4 = PWT11
5 = O-ring and module
6 = Plastic screw

Vaisala PWD22 Specifications

General

Brand	Vaisala
Model	PWD22
Category	Weather Station
Language	English