MSL MSF-390 User Manual

MSL COMPRESSOR Co., Ltd.
553, Seorun-dong, Pocheon-si, Gyunggi-do, South Korea 487-030
T) 82-31-541-7000 F) 82-31-542-2999 www.mslcomp.com
MSF-390
Rev.05
AIR COMPRESSOR MANUAL
OPERATION & MAINTENANCE

MSL MSF-390 Specifications

General

Brand	MSL
Model	MSF-390
Category	Air Compressor
Language	English

Summary

General Notice

Description of Function

First Time Compressor Startup

Step-by-step guide for initial compressor startup and checks.

Safety Precautions

General Safety Warnings

General guidelines and warnings for safe operation.

Operational Safety Guidelines

Specific safety instructions for installation, operation, and maintenance.

Safety Equipment and Indicators

Safety Equipment Components

Lists components like Safety Valve, Pressure Switch, etc.

Understanding Safety Indicators

Explains the meaning of various warning symbols and indicators.

Other Dangers

Safety Principles

General Operation Notice

Emphasizes reading the manual and following safety principles.

Core Safety Principles

Details specific rules for compressor operation and user responsibilities.

Pre-Operation Safety Regulations

Technical Data

Applied Model Components

Installation

Installation General Notice

Important notes on electrical connection, rotation direction, and placement.

Installation Environment Requirements

Specifies ideal location, ventilation, and environmental conditions for installation.

Operation

Operating Procedures Overview

Outlines the checks and steps required before and during filling operations.

Connecting Injector and Tank

Illustrates the process of connecting the injector and tank for filling.

Filling Process Steps

Provides a step-by-step guide for the filling process, including connections and draining.

Maintenance

Checking Oil Level and Lubrication Oil Change

Explains how to check and maintain the oil level and perform oil changes.

Air Intake Filter Maintenance

Instructions for installing, cleaning, and replacing the air intake filter element.

Cylinder Heads and Valves Maintenance

Details maintenance for cylinder heads and valves, including replacement intervals.

Drain Valve and Condensate Removal

Guidance on draining condensate, including auto-drain functions and winter precautions.

Pressure Gauge and Safety Valve Checks

Information on pressure gauges and safety valves, their function, and replacement.

Safety Valve Adjustment Types

Details pressure adjustment procedures for Safety Valve Type I and Type II.

Other Safety Devices and Air Purification Filter

Describes Pressure Switch, non-return valves, and air purification filter replacement.

V-belt Tension and Belt Replacement

Guidance on V-belt tension and replacement after initial operating hours.

Torque Sequence and Tightening Values

Illustrates torque sequence and provides specific torque values for assembly.

Post-Operation Check Points

Lists checks to perform after the compressor has finished running.

Compressor Conservation and Restart

Procedures for conserving the compressor during long periods of non-use and prior to restarting.

Troubleshooting

Preventive Maintenance Schedule

Warranty Information

One Year Limited Warranty Terms

Explains the scope, limitations, and conditions of the compressor's warranty.

Warranty Registration Form