What does 'WARN: CASING TEMP HIGH' mean on my EBARA Water Pump?
If your EBARA Water Pump displays 'WARN: CASING TEMP HIGH', it could be due to a rise in pump back pressure, an increase in the gas load, accumulation of by-product, or reduced cooling water flow. Check the exhaust pipe, reduce the inflow gas amount, replace or overhaul the pump, or increase cooling water flow.
Why does nothing appear on the LCD of my EBARA Water Pump?
If the LCD on your EBARA Water Pump shows nothing, it could be due to several reasons. First, check the power supply to ensure the pump is receiving power. Next, verify that the connector is properly connected. Also, make sure the CP is turned ON. Check the LCD’s connector to ensure that it is connected. If none of these steps resolve the issue, the instrument may have failed and need replacement.
What causes 'ALARM: CASING TEMP H.HIGH' on my EBARA Water Pump?
If your EBARA Water Pump displays 'ALARM: CASING TEMP H.HIGH', the pump back pressure may be rising, there may be an increase in the gas load, cooling water flow may be reduced, or there may be an accumulation of by-products. Check the exhaust pipe, reduce the inflow gas amount, cool the pump thoroughly and reset it, or replace or overhaul the pump.
What does 'WARN: WATER FLOW LOW' mean on my EBARA Water Pump and how do I fix it?
If the EBARA Water Pump displays 'WARN: WATER FLOW LOW', it could be due to several reasons: * Coupler is disconnected, so connect it. * Pressure is insufficient, so apply sufficient pressure. * Root valve is closed, so open the valve. * Water pipe is clogged, so clean or replace the piping. * Tube fittings are loosened, so re-tighten them. * Instrument failure, so replace the instrument. * Outlet & inlet pipes are reversed, so connect the pipes correctly.
Why is my EBARA Water Pump making abnormal noises and vibrating excessively?
If your EBARA Water Pump is experiencing abnormal noise and excessive vibration, here are a few possible causes: * The adjustment feet may not be applied, so use them. * Some object might be making contact with the outer cover, so remove it. * The fastening screws of the outer cover may have worked themselves loose, so tighten them. * Parts of the pump may be damaged, requiring you to replace or overhaul the pump.
What to do if EBARA EV-S100 Water Pump shows ALARM: WATER FLOW LOW?
If the EBARA Water Pump displays 'ALARM: WATER FLOW LOW', several issues could be the cause. It might be that the coupler is disconnected, the pressure isn't sufficient, the root valve is closed, the water pipe is clogged, tube fittings are loosened, there's an instrument failure, or the outlet and inlet pipes are reversed. To resolve this: * Connect the coupler if disconnected. * Apply sufficient pressure. * Open the valve if it's closed. * Clean or replace the piping if clogged. * Re-tighten any loose tube fittings. * Replace the instrument if there is an instrument failure. * Connect pipes correctly if they are reversed.
Why is the circuit protector activated on my EBARA EV-S100 Water Pump?
If the circuit protector is activated on your EBARA Water Pump, it could be due to incorrect wiring or a short circuit. Check the wiring first. If that's not the problem, the pump may have a short circuit, requiring replacement or overhaul.
Defines DANGER, WARNING, CAUTION, and NOTE terms used for hazard communication.
Critical warnings and precautions to follow before installation and operation.
Describes warnings for hot surfaces and hazardous electrical voltage.
Details warnings for hazardous materials and heavy object dangers.
Explains safety interlock checks and functions for nitrogen flow and motor overload.
Advises on shutting off power, waiting for capacitors to discharge, and installing lockable shutoff devices.
Details steps for electrical lockout/tagout to ensure power is off before maintenance.
Details steps for closing water supply, disconnecting hoses, and draining.
Steps for closing N2 supply, releasing pressure, and disconnecting lines.
Emphasizes turning off power, using qualified electricians, and avoiding power sharing.
Explains the function of the Emergency Stop button for immediate pump shutdown.
Shows the system flow for the Emergency Stop switch.
Explains start/stop functionality with one or two LCD controllers connected.
Details checks for cooling water supply, N2 gas supply, and regulator settings before operation.
Advises turning off and lock-outing power supply before maintenance.
Details procedures for disconnecting cooling water connections for service.
Explains N2 gas usage for purging and pressure reduction during maintenance.
Addresses issues like tripped circuit protectors, no LCD display, and connector problems.
Troubleshoots why the Main Pump (MP) or Booster Pump (BP) might not start.
Covers abnormal noise, excessive vibration, and vacuum pressure increases.
Provides guidance for resolving "MEMORY ERROR" displayed on the LCD.
Addresses warnings related to low water flow, low N2 flow, and possible causes.
Covers warnings for high casing/motor temperatures and communication errors.
Addresses warnings for pump box temperature and N2 valve status.
Troubleshoots alarms for low water flow and high casing temperature.
Addresses alarms related to motor temperature, overload, and excessive current.
Covers alarms for motor step out and driver protection issues.
Addresses alarms for phase errors, start failures, and existing warnings.
Troubleshoots alarms for water leakage and high back pressure.
Explains how to handle the Emergency Stop alarm and release the button.
General| Brand | EBARA |
|---|---|
| Model | EV-S100 |
| Category | Water Pump |
| Language | English |
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