To Next PageTo Next PageHow to fix a process fluid leak in my Ingersoll-Rand ARO EVO Water Pump?
If you're experiencing a process fluid leak in your Ingersoll-Rand Water Pump, check for: * Loose connections. Use recommended torques for all fasteners and re-torque all fluid section bolts prior to operation. * Improper alignment of manifolds, PRV, and fluid caps. Follow the recommended procedure from manual section xx for proper alignment.
Why is there excessive oil in section 2 of the lower cap of my Ingersoll-Rand Water Pump?
If you observe excessive oil in section “2” of the lower cap of your Ingersoll-Rand Water Pump (as shown in figure 1), the shaft seal may be worn or damaged. Replace the shaft seal.
What does VFD Alarm A4 Mains Phase Loss mean on my Ingersoll-Rand Water Pump?
If your Ingersoll-Rand Water Pump displays a VFD Alarm "A4" Mains Phase Loss, it indicates a loose power connection or a power supply issue. Ensure all wiring connections are secure and fully tightened. Also, check the supply voltage and currents to the drive.
What does VFD Alarm A61 Feedback Error mean on my Ingersoll-Rand ARO EVO?
General| Brand | Ingersoll-Rand |
|---|---|
| Model | ARO EVO Series |
| Category | Water Pump |
| Language | English |
Detailed specifications for the electric diaphragm pump, including model variations and physical characteristics.
Technical specifications for the Variable Frequency Drive (VFD) unit, covering power, voltage, and environmental ratings.
Technical specifications for both ordinary and hazardous location electric motors used with the pump.
Information on standard and hazardous nameplate details, explaining key data fields for pump identification.
Explanation of the model code structure to identify pump configuration, wetted parts, motor, and VFD options.
Details on encoder cable assemblies for ordinary location motors, including part numbers and availability.
Overview of the EVO Series electric diaphragm pump, highlighting its features and operating principle.
Guidelines for proper storage of the pump equipment to prevent damage and maintain condition.
Instructions for unpacking the pump, including visual inspection for shipping damage.
Step-by-step instructions for installing the pump and its motor, emphasizing safety and proper alignment.
Procedures for installing the breather components on the pump crankcase and gearbox.
Guidance on the mechanical mounting and installation of the Variable Frequency Drive (VFD).
Schematic diagram illustrating the VFD wiring connections for ordinary locations.
Best practices and recommendations for wiring VFDs, including cable management and grounding.
Required AC mains input power specifications and voltage/frequency compatibility for the VFD.
Instructions for connecting power wiring to the VFD and motor, including cable sizing and gland selection.
Detailed steps for wiring the VFD's AC input power, including cable cross-sections and grounding.
Guidelines for wiring the VFD output to the motor, emphasizing shielded cables and proper connections.
Instructions for wiring the motor's input power, including connection types and cable gland selection.
Required control wiring procedures for the pump system, including essential safety features.
Wiring diagram for the leak detection system, showing sensor connections to the VFD for fault detection.
Wiring instructions for thermal protection sensors in ordinary location motors to the VFD.
Guide for wiring the motor's encoder to the VFD for speed feedback and control.
Recommended control wiring practices, including the installation of an emergency stop.
Wiring diagram for implementing a safe stop function using an external emergency stop switch.
Optional control wiring configurations for enhanced pump operation and monitoring.
Configuration for digital inputs to control pump start/stop and reset functions via the VFD.
How to use analog signals (0-10V or 4-20mA) to control pump speed via VFD settings.
Using analog signals to control the VFD's torque limit, thereby regulating pump pressure.
Optional configuration of additional digital and analog inputs/outputs for advanced control.
Summary table of configured inputs and outputs for ordinary location setups.
Setup instructions for RS485 serial communication using Modbus RTU protocol.
Customizing the VFD display to show specific pump parameters like RPM or flow rate.
General wiring requirements and safety considerations for electrical installations in hazardous environments.
Guidance on power wiring for VFDs and motors in hazardous locations, including cable gland selection.
Essential control wiring procedures and safety measures for hazardous duty applications.
Wiring the leak detection system for hazardous areas, including Zener barrier requirements.
Connecting PTC thermal sensors from hazardous motors to the VFD via a thermistor card.
Wiring the encoder for hazardous duty motors, ensuring correct connections to the VFD encoder card.
Optional control wiring configurations for hazardous duty pumps, enhancing operational flexibility.
Summary of configured inputs and outputs for hazardous location pump installations.
Setting up serial communication for hazardous VFDs, supporting Modbus RTU protocol.
Procedure for grounding the pump housing to ensure electrical safety and prevent static discharge.
Correct grounding methods for the Variable Frequency Drive (VFD) to prevent leakage current hazards.
Requirements for grounding the electric motor to the controller for worker protection and system integrity.
Essential checks to perform before initial operation of the pump and VFD system.
Configuration of VFD personal menu settings for language, display, and operational parameters.
Guide to the VFD's automatic setup program for configuring motor and language settings.
Information on available service kits for different pump sections and maintenance needs.
Procedure for resetting the VFD to its factory default settings when troubleshooting issues.
Dimensional drawings and measurements for the pump assembly including the motor.
Dimensional drawings and specifications for the VFD (A5 Frame Size).
Overview of certification standards and markings applicable to the pump and its components.
Specific installation and usage conditions required for equipment operating in explosive atmospheres.
