To Next PageTo Next PageWhy does the LCD on my Oval FLOWPET-EG LS5277-4 0B Measuring Instruments show a steady-ON symbol?
If the Oval Measuring Instruments show a steady-ON “ ” on the LCD, it means the battery voltage has dropped. Replace the flowmeter, the counter unit or battery unit within a week.
What to do if fluid will not flow through my Oval FLOWPET-EG LS5277-4 0B?
If fluid won't flow through your Oval Measuring Instruments, several issues could be the cause. First, check if the pipes were connected without removing the protective covers over the inlet and outlet of flanges of the meter; if so, remove the meter and take off the covers. Second, scales may have jammed the oval rotors, preventing rotation; in this case, separate the register, disassemble, and clean the meter body. Finally, low pump or head pressure could be the issue; consider the pressure loss of the entire piping system and choose a more suitable pump for your application.
How to fix liquid leaks in my Oval Measuring Instruments?
If your Oval Measuring Instruments are leaking liquid, it could be due to improper sealing. Try retightening the pipe connections. Another possible reason is that the rotors are installed backward. To fix this, disassemble the meter body and reinstall the rotors so that the magnets on the rotor will face the meter body cover.
General| Model | FLOWPET-EG LS5277-4 0B Series |
|---|---|
| Category | Measuring Instruments |
| Manufacturer | Oval |
| Output Signal | 4-20 mA, Pulse |
| Process Connection | Flange |
Verify product code and ratings on the device nameplate.
Guidelines for safe transport to prevent damage during transit.
Recommendations for proper storage to maintain device integrity.
Critical considerations for selecting an appropriate installation site.
Key characteristics and advantages of the Flowpet-EG meter.
Details on how to interpret the product model numbers.
Identification of the main components of the Flowpet-EG meter.
Important considerations for safe and correct pipeline connections.
Procedure for cleaning pipelines before meter installation.
Guidelines for insulation work in cold or solidifying fluid applications.
Illustrations showing correct and incorrect piping arrangements.
Instructions for adjusting flow direction and display readability.
Instructions for selecting and connecting field wiring cables.
Details on the cables provided with the meter for connections.
Information on using external power sources for the meter.
Schematics illustrating various connection configurations.
Explanation of the meter's display elements and units.
How to navigate and use the meter's display and functions.
Procedures for starting and running the meter safely and correctly.
Expected lifespan of the meter's register unit and factors affecting it.
Information on the lifespan of the internal battery and replacement.
Explanation of error codes displayed on the meter and their remedies.
Details on internal test points for monitoring signals.
Diagram showing the meter's parts in an exploded view.
List of available replacement parts for the meter.
Information on the meter's battery and its expected lifespan.
Step-by-step guide for replacing the battery unit.
How to adjust various operational parameters of the meter.
Table detailing the available parameters and their default settings.
Detailed steps for configuring meter parameters.
Navigation guide for accessing and setting parameters.
How to input numerical values for parameters.
Procedure for setting decimal point locations for display.
How to simulate output signals for testing purposes.
Specifications for the operational flow rate ranges for different fluids.
Material and physical specifications of the meter's main body.
Specifications for the display and pulse output functions.
Details on available units for display and pulse output.
Information on compliance with relevant industry standards.
Dimensional drawings and measurements for the main meter unit.
Dimensional drawings and specifications for the strainer accessory.
