Fluke 4322 Operator's Manual page 45

To prevent damage to a UUT, do not over tighten the QC fitting.
If a leak is located between the QC fitting and UUT, make sure
the correct adapter is used.
Additional Steps For Pressure Switches Only:
10. Connect the Handheld to the Controller.
11. Connect the black lead from the Handheld Control to the negative terminal (-) on the
pressure switch. See Figure 2-10.
12. Connect the red lead from the Handheld Control to the positive terminal (+) on the
pressure switch. See Figure 2-10.
Handheld
Control
Figure 2-10. Pressure Switch Lead Connections
Caution
Push into Terminal
to Connect
Pull on Locking
Collar to Disconnect
Controller
Connect to a Unit Under Test (UUT)
Electronic
Pressure
Switch
gxj080.eps
2
Setup
2-13