Baker Hughes Druck PV 62 G Serie Kurzanleitung Seite 8

S1 PV 621G models: Start operations
Pressurized gases and fluids are dangerous. Before connecting or disconnecting pressure equipment,
safely release all the pressure (Ref: K0457, 2.2, Release the pressure).
Caution: To prevent damage to the pressure station, do not let dirt get into the pressure mechanism.
Before connecting equipment, make sure it is clean or use the applicable dirt trap.
S1.1 Release the pressure/Attach the device under test
Step Procedure
1.
Open the pressure release valve (one turn) (Ref: Item4).
2. Use the applicable adaptor to attach the device, (Ref: figure A3, Item 2).
S1.2 Vacuum OR pressure operation
Step Procedure (Vacuum)
1.
Set to vacuum operation (-) (Ref: Item 11).
Turn the volume adjuster to mid-range or fully clockwise (Ref: Item 8).
2.
3. Seal the system (Ref: Item 4).
Set the approximate vacuum with the pump (Ref: Item 12).
4.
5. Adjust the vacuum with the volume adjuster (Ref: Item 8).
Step Procedure (Pressure)
1.
Set to pressure operation (+) (Ref: Item 11).
Turn the volume adjuster to mid-range (Ref: Item 8).
2.
Seal the system (Ref: Item 4).
3.
Set the approximate pressure with the pump (Ref: Item 12).
4.
5. Adjust the pressure with the volume adjuster (Ref: Item 8).
2
Quick Reference
WARNING
A2.1 (Front cover)
K0458 Revision B - [EN] English