Enerpac XC2302S Series Operation And Maintenance Manual

Enerpac XC2302S Series Operation And Maintenance Manual

Cordless hydraulic pumps - dump & hold

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Operation and Maintenance Manual
XC2 Series Cordless Hydraulic Pumps - Dump & Hold
Models XC2302S and XC2304S
Document Number: L4588
Document Revision: E
Issue Date: January 2024
Language: English
EN
To reduce the risk of injury, user must read and understand this document before use.

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Table of Contents
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Summarization of Contents

Safety
Hydraulic Safety Precautions
General safety precautions for hydraulic systems, including pressure relief valves and hose handling.
Lifting Safety Precautions
Guidelines for safe lifting operations, emphasizing load support and stability.
Battery Operated Pump Safety Precautions
Safety measures for battery-powered pumps, covering electrical hazards and proper handling.
Battery First Aid Instructions
Procedures for handling contact with battery liquid, including skin and eye exposure.
Symbols and Labels
Explains pictorial symbols and importance of legible labels on the pump for hazard identification.
California Proposition 65 Warnings
Warnings about hydraulic oil and battery chemicals related to health risks.
Compliance
Compliance Statements
Lists certifications and standards the pumps conform to, such as CE, TÜV, and UKCA.
Electromagnetic Compatibility (EMC)
Information on the pump's conformity to EMC standards and potential interference issues.
IP Rating
Details the pump's ingress protection rating (IP20) and its resistance to dust and liquids.
Product Data
Specifications
Technical specifications of the pump, including model, control valve, hydraulic connection, and operating parameters.
Pressure and Flow
Data on maximum hydraulic operating pressure and flow rates at different pressure levels.
Performance Graphs
Visual representation of pump performance curves showing oil flow vs. pressure.
Reservoir Capacities and Pump Weights
Information on oil reservoir capacity and weight for different pump models.
Battery and Battery Charger
Details on compatible batteries, chargers, and their regional availability.
Selected Pump Accessories
List of optional accessories available for the XC2 Series pumps.
External Dimensions
Provides external dimensional data for the XC2302S and XC2304S pump models.
Features and Components
Features and Components Overview
Identifies and describes the main functional parts and features of the XC2 Series pumps.
Description
Series Description
Introduces the Enerpac XC2 Series pumps, highlighting their performance and portability.
Receiving Instructions
Guidance on inspecting pump components for shipping damage upon receipt.
Hydraulic Connections
Instructions for making proper hydraulic connections, including recommendations for gauges and fittings.
Battery
Charge Level Indicator
Explains how to check the battery's charge level using the indicator lights.
Low Voltage Shutoff
Describes the pump's behavior when the battery voltage is low and the auto-shutoff mechanism.
Overcurrent and Overtemperature Protection
Details the battery's self-protection features against excessive current or temperature.
Cold Weather Operation
Guidelines for operating the pump and battery in cold temperatures to prevent shutdown.
Battery Installation and Removal
Step-by-step instructions for installing and removing the battery from the pump.
Operation
Power Switch Operation
Explains the function and usage of the pump's power switch for operation and safety.
Before Start-up Procedures
Pre-operation checks and setup procedures required before using the pump.
Operating Precautions
Critical warnings and precautions to follow during pump operation to prevent injury and damage.
Remote Pendant Operation
How to operate the pump using the corded remote pendant, including jog and dump functions.
Fault Conditions
Lists various conditions that can trigger a fault and halt pump operation.
Motor Start Failure Reset
Procedure for resetting the pump after a fault condition prevents the motor from starting.
Air Removal Procedure
Steps to purge trapped air from the hydraulic system for smooth and safe operation.
Disconnecting Hydraulic Hose
Procedures for safely relieving pressure and disconnecting hydraulic hoses.
Manual Override Button
How to manually relieve hydraulic pressure in emergency situations.
Transporting the Pump
Guidelines for safely moving and transporting the pump.
Maintenance
Check Oil Level
Steps to check the hydraulic oil level in the pump reservoir.
Hydraulic Oil Requirements
Specifies the type of hydraulic oil required for the pump and where to obtain it.
Adding Oil
Instructions on how to add hydraulic oil to the pump reservoir.
Oil Change Procedure
Procedure for draining and refilling the hydraulic oil in the pump reservoir.
Relief Valve Pressure Adjustment
Detailed steps for adjusting the user-adjustable hydraulic pressure relief valve.
Cleaning, Storage, Disposal, Firmware Updates
Cleaning
Instructions for cleaning the pump exterior and vents.
Storage
Guidelines for properly storing the pump and battery.
Safe Disposal Procedure
Steps for safely disposing of the pump and hydraulic oil at the end of its life.
Firmware Updates
Information on obtaining and installing firmware updates via the Enerpac Connect App.
Troubleshooting
Troubleshooting Guide Introduction
Introduction to the troubleshooting guide for diagnosing and resolving pump issues.
Troubleshooting Common Problems
Lists common issues like pump not starting and their possible causes and actions.
Troubleshooting Performance Issues
Addresses issues like low fluid output, cylinder movement problems, and erratic operation.
Troubleshooting Operation Stops
Covers pump stopping during operation, slow down, and noise issues.
Repair Parts Section
Repair Parts Section Overview
Lists figures and page numbers for various pump assemblies and components for repair.
Figure 16: Main Assembly
Exploded view and part list for the main assembly of the pump.
Figure 17: Shroud Halves & Pendant
Exploded view and part list for the pump's shroud halves and remote pendant.
Figure 18: Right-Hand Shroud Components
Exploded view and part list for the right-hand shroud components.
Figure 19: Pump Base Assembly
Exploded view and part list for the pump base assembly.
Figure 20: Power Unit & Reservoir Assembly
Exploded view and part list for the power unit and reservoir assembly.
Figure 21: Control Valve Assembly
Exploded view and part list for the 3-way, 2-position solenoid-operated control valve.
Figure 22: Eccentric Shaft & Housing Subassembly
Exploded view and part list for the eccentric shaft and housing subassembly.
Figure 23: Eccentric Shaft Assembly
Exploded view and part list for the eccentric shaft assembly.
Figure 24: Pump Element
Exploded view and part list for the pump element.
Figure 25: Pump Element Components
Exploded view and part list for the components of the pump element.
Figure 26: Battery and Battery Charger
Diagram and part list for the battery and battery charger.
Figure 27: Selected Accessories
Diagram and part list for selected optional accessories like straps and extension cords.
Figure 28: Hydraulic Schematic
Schematic diagram illustrating the hydraulic circuit of the pump.
Figure 29: Electrical Schematic
Schematic diagram illustrating the electrical circuit of the pump.

Table of Contents