CDI CD42-T1A User Manual page 33

22 Hz ELECTROMAGNETIC TRANSMITTER USER GUIDE
CD42-T4
Op onal Pressure Switch (SWX) Kit (cont.)
Confi guring T4 SWX
The T4 SWX is factory-set for pressure ac va on. There is a single
dip switch for Latching (transmi er stays on once ac va on pressure
is reached) or Non-Latching (transmi er ON state follows pipeline
pressure; i.e., will turn on or off depending on pressure). essure; i.e., will turn
Inspect cap and O-ring before replacing.
Ensure O-ring is serviceable. A bri le and/or deformed O-ring may not
properly seal. Lubricate O-ring with a light coa ng of petroleum jelly
if dry.
Ensure threads are clean and free of ruptures, dents, and other
damage.
Non-Latching
Page 33 of 52
GETTING STARTED CD42 T4/T4A/T4VHP
Latching