Table of Contents Title Page Introduction......................1 How to Contact Fluke ..................2 Safety Information ..................... 2 Safety Summary .................... 2 Compressed Liquid..................2 Personal Protective Equipment..............2 Symbols Used in this Manual ................2 Preparation ......................3 Operating Fluid Compatibility................3 Connections .......................
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List of Tables Table Title Page Symbols........................3 Increased Fluid Compatibility Models..............3 Test Port Insert - Parts.................... 7 Screw Pump Assembly - Parts List ................ 10 Priming Pump Assembly - Parts List ..............13 Check Valve Assemblies - Parts List ..............14 Reservoir Assembly - Parts List................
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List of Figures Figure Title Page Hydraulic Circuit Schematic .................. 1 Screw on Gauge Adapter..................4 Mount Gauge......................5 Adjust Gauge Position.................... 5 Tighten Gauge ......................6 Do Not Over-Tighten ..................... 6 Test Port Insert ....................... 7 Screw Pump Assembly ..................10 Priming Pump Assembly..................
Introduction This manual contains operation and routine and preventive maintenance instructions for the Model P5515, P5515-V, and P5515-EP Hydraulic Comparison Test Pump. The manual will refer to all model numbers of the instrument listed above generically as a Model P5515, unless denoted as only applicable to a specific model number.
P5515, P5515-V, & P5515-EP Users Manual How to Contact Fluke To order accessories, receive operating assistance, or get the location of the nearest Fluke distributor or Service Center, call: Technical Support USA: 1-800-99-FLUKE (1-800-993-5853) Calibration/Repair USA: 1-888-99-FLUKE (1-888-993-5853) Canada: 1-800-36-FLUKE (1-800-363-5853)
Earth Ground Important Information: refer to manual Do not dispose of this product as unsorted municipal waste. Go to Flukes website for recycling information. Preparation The comparison test pump must be set up on a level, stable workbench or similar surface.
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P5515, P5515-V, & P5515-EP Users Manual To avoid cross-contamination from other fluids, and protect the system from particulates, we recommend the use of a Liquid Separator, (refer to section Ancillary Equipment). Warning DO NOT use Teflon/PTFE tape on these connections, as this will prevent correct sealing.
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Hydraulic Comparison Test Pump Connections gkx03.bmp Figure 3. Mount Gauge gkx05.bmp Figure 4. Adjust Gauge Position 3. To adjust the position to face forward, hold the gauge adapter and turn the instrument COUNTER-CLOCKWISE, so that it faces forward.
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P5515, P5515-V, & P5515-EP Users Manual gkx06.bmp Figure 5. Tighten Gauge 4. Hold the instrument steady, while turning the gauge adapter COUNTER-CLOCKWISE until it pulls down onto the O-ring. gkx07.bmp Figure 6. Do Not Over-Tighten...
(stored in the spare seals container) as shown in Figure 7. gjn012.eps Figure 7. Test Port Insert Table 3. Test Port Insert - Parts Part Item Description P5515 P5515-V P5515-EP O Ring 3865142 3865163 3867888 Test Port Insert 3919892...
Hydraulic Comparison Test Pump Maintenance and Servicing 3. Remove the spokes from the hub on the front of the instrument. 4. Remove the 4 screws from the instrument top plate, (1 at the mid-point of each edge). 5. Hold the top plate assembly by the test port, and tilt the plate so that the rear edge is lifted, but the front edge remains in contact with the instrument case.
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P5515, P5515-V, & P5515-EP Users Manual gkx09.eps Figure 8. Screw Pump Assembly Table 4. Screw Pump Assembly - Parts List Part Item Description P5515 P5515-V P5515-EP Test Port 3921414 O Ring 3864922 3865332 3865565 Barrel Locknut 3921438 Barrel 3921450 Barrel Support...
Hydraulic Comparison Test Pump Maintenance and Servicing Priming Pump Assembly Disassembly 1. On the underside of the top plate, disconnect the hydraulic tubing from the pump block assembly (14). 2. On the upper side of the top plate, unscrew locknut (3) ½ turn, and remove clip pin from clevis (2).
P5515, P5515-V, & P5515-EP Users Manual gkx11.eps Figure 10. Check Valve Assemblies Table 6. Check Valve Assemblies - Parts List Part Item Description P5515 P5515-V P5515-EP Pump Block 3921530 O Ring 3864766 O Ring 3867636 3867912 3867874 Bullet 3920584 Spring...
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Hydraulic Comparison Test Pump Maintenance and Servicing 5. To completely disassemble the reservoir, the top plate must be removed from the instrument case. 6. Disconnect the high-pressure tubing by unscrewing the gland nuts fitted to the reservoir body (12). 7. The low pressure feed to the priming pump is disconnected by pressing down on the black plastic ring at the top of the connector, and gently pulling on the nylon tubing.
Hydraulic Comparison Test Pump Storage and Transportation Priming Pump Malfunction 1. If pumping does not generate pressure, then the inlet check valve has probably failed, and requires replacement. 2. If the system pressurizes and depressurizes in conjunction with the downward and upward strokes of the pump, then the outlet check valve has failed completely.
P5515, P5515-V, & P5515-EP Users Manual Ancillary Equipment Angle Adapter, P5543 To calibrate gauges with the pressure connection on the rear (e.g. panel-mount gauges) in their correct position, an angle adapter should be used. The angle adapter fits directly onto the test station, converting it through 90 degrees, allowing the standard adapters to be used.
Hydraulic Comparison Test Pump Ancillary Equipment Liquid Separator, P5521 The Liquid Separator is used to separate the working fluid of the deadweight tester to which it is fitted from the working fluid in the device under test. This prevents contamination of either hydraulic system and allows calibration of the device in its specific working fluid.
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