Time Electronics
User Manual
7194A Pneumatic Calibration Pump
v1.5
7194A Pneumatic Calibration Pump
Page 7 of 11
2
Controls
1. Pressure Ports
(specified on order: 1/4” BSP, 1/4” NPT, M20)
2. Pressure Lever
3. Pressure/Vacuum Selector (pull out for pressure, push in for vacuum)
4. Selector - Safety Switch
5. Fine Adjust Handles (turn clockwise to increase pressure)
6. Clean-out port
7. Isolating Valve (isolate the DUT from pressurizing system)
8. Release Valve (turn clockwise to close, anti-clockwise to open)
9. Vent port
2.1
Air Routine
