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Compressor & Units Featuring the PL70A Pump
THIS MANUAL CONTAINS IMPORTANT SAFETY INFORMATION AND SHOULD ALWAYS BE
AVAILABLE TO THOSE PERSONNEL OPERATING THIS UNIT.
READ, UNDERSTAND AND RETAIN ALL INSTRUCTIONS BEFORE OPERATING THIS
EQUIPMENT TO PREVENT INJURY OR EQUIPMENT DAMAGE.
HPL25-25 UNIT
Form No. F80293PLA
VER: 02
PL Series 2-Stage Pressure Lubricated Air
WARNING
C370-A
(Ref. Drawing)
07/24/2002
OPERATION/MAINTENANCE
MANUAL & PARTS LIST
C330-A
(Ref. Drawing)
PL70A PUMP
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Table of Contents
Related Manuals for Champion HPL20-12
Summarization of Contents
Parts and Support Services
Ordering Repair Parts
Guidance on how to order replacement parts, specifying necessary unit details.
Safety Symbols and Precautions
Safety and Operation Precautions
Key safety rules and precautions for operating the compressor unit safely.
Introduction and Warranty
Warranty Information
Details Champion's warranty coverage for compressor pumps and units, including terms and conditions.
Product Specifications and Performance
Dimensions, Specifications, and Performance
Physical dimensions, technical specifications, and performance data for the PL70A pump and unit.
Installation
Electrical Power Supply
Requirements and recommendations for electrical power supply, wiring, and branch circuit protection.
Grounding and Air Line Piping
Grounding Instructions
Instructions for properly grounding the compressor unit for safe operation and electrical safety.
Air Line Piping
Guidelines for air line piping size, connections, and inspection to prevent leaks and ensure efficiency.
Operation
Initial Start Up Procedure
Step-by-step procedure for the initial start-up of the compressor unit after installation.
Maintenance Guide
Daily and Weekly Maintenance
Routine daily checks and weekly cleaning/inspection tasks for compressor upkeep.
Periodic Maintenance and Notes
90 Days/500 Hours Maintenance
Tasks required every 90 days or 500 hours, including oil changes and valve inspections.
General Maintenance Notes
Important notes on maintenance for pressure relief valves, switches, belts, and compressor valves.
Advanced Maintenance Topics
Hydraulic Unloader and Check Valve
Explanation of unloader system and check valve function, including troubleshooting.
Pilot Valve Adjustments
Pilot Valve Pressure and Differential Adjustment
Procedures for adjusting pilot valve pressure and differential settings for optimal operation.
Lubricant and Torque Specifications
Compressor Oil and Lubricant Details
Details on recommended Champlub lubricants, including types and part numbers.
Torque Values
Table listing torque specifications for various bolts and fasteners used in the compressor assembly.
Troubleshooting Guide
Troubleshooting Chart
Common compressor symptoms, their possible causes, and recommended corrective actions.
Unit Repair Parts Illustration
Unit Repair Parts List
List of part numbers and descriptions for various components of the air compressor units.
Compressor Pump Repair Parts Illustration
PL70A Pump Repair Parts List
Detailed list of part numbers and quantities for the PL70A compressor pump.
Unit Hazard Decal Listing
Pump Hazard Decal Listing
List of hazard decals specific to the compressor pump, with their corresponding part numbers.
Unit Hazard Decals
Decal Descriptions and Placement
Visual representation and explanation of various hazard decals for the compressor unit.
Pump Hazard Decals
Decal Descriptions and Placement
Visual representation and explanation of various hazard decals for the compressor pump.
Record of Maintenance Service
Maintenance Schedule Log
A log for recording daily, weekly, monthly, and quarterly maintenance activities.
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