GE Druck DPI612 series Safety And Quick Start Manual page 18

Safety and Quick Start Guide
5. Fill the reservoir with the recommended fluid, (Fluid type: Demineralised water or
a mineral oil (Recommended ISO viscosity grade ≤ 22)) 25mm approx from the
top.
6.
Re-fit the Priming pump piston/Release valve stem assembly
7.
Turn the Release Valve Stem fully clockwise (Ref: Item 5).
8.
Turn the Refill valve fully clockwise, until finger tight (Ref: Item 11).
9.
Turn the Volume adjuster fully counter-clockwise (Ref: Item 2.1).
10.
Turn the Volume adjuster 5 turns clockwise (Ref: Item 2.1).
11. Operate the Priming pump until the air is expelled and fluid is visible at the Test
port.
12.
Fit the "Item under test" to the Test port use the existing adaptor or the
applicable AMC adaptor and applicable seals.
13. Operate the Priming pump and prime the system to a maximum pressure of 10
bar.
14. Turn the Volume adjuster (Ref: Item 2.1) clockwise, until the required pressure is
indicated.
15.
Turn the refill valve (Ref: Item 11) fully counter-clockwise to allow full pressure
control.
16.
On completion of test, open the pressure release valve one turn (Ref: Item 5) to
release pressure before disconnection of device under test.
7.3.3 Attach the device under test
Step Procedure
1.
Open the refill valve fully counter-clockwise (Ref: Item 11).
2. Open the pressure release valve counter-clockwis (Ref: Item 5)e.
3. Use the applicable adaptor to attach the device, (Ref: Figure 8).
Page 18 of 20
Druck DPI612
[EN] English – 109M0089