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P5510
Users Manual
6
Test Port Insert
For devices with 1/8 BSP or NPT mounting threads, the diameter of the thread is very
close to the effective sealing diameter of the O-ring fitted to the test port.
This can make it difficult to achieve a good seal. When mounting these devices, use the
test port insert (stored in the spare seals container) as shown in Figure 7.
3
2
1
gla012.eps
Figure 7. Test Port Insert
Table 3. Test Port Insert - Parts List
Item Description Part
1 O Ring 3865142
2 Test Port Insert 3919892
3 O Ring 3883397
To calibrate panel-mounted gauges with pressure connections in the rear, use a P5543
Angle Adapter (refer to section Ancillary Equipment).
Operation
Vacuum
Turn the selector valve on the front panel to either “Vacuum” or “Pressure” and then
operate as described in sections Vacuum, and Pressure, as applicable.
W Caution
Ensure that the selector valve is positioned correctly before
operation of the handpump, to avoid potential damage that may
be caused by pressurization of sensitive vacuum devices.
1.888.610.7664 sales@GlobalTestSupply.com
Fluke-Direct.com
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