Fluke Calibration P5515, Руководство пользователя

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Hydraulic Comparison Test Pump
Test Port Insert
7
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.
1
2
3
4
gjn012.eps
Figure 7. Test Port Insert
Table 3. Test Port Insert - Parts
Part
Item Description
P5515 P5515-V P5515-EP
1 O Ring 3865142 3865163 3867888
2 Test Port Insert 3919892
3 O Ring 3883397 3883521 3867895
4 Test Port 3921414
To calibrate panel-mounted gauges with pressure connections in the rear, use an Angle
Adapter (see Chapter 8, Ancillary Equipment).
Priming
1. Open reservoir valve one turn counter-clockwise and turn capstan fully in.
2. Pump the priming pump two times.
3. Close valve (see caution below) and turn capstan fully out.
4. Open valve and turn capstan fully in.