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AIRMAC T20D User Manual

AIRMAC T20D
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Instruction Manual
Belt-Driven Reciprocating
Air Compressors
Revision: 2019-06-07

Questions and Answers:

AIRMAC T20D Specifications

General IconGeneral
BrandAIRMAC
ModelT20D
CategoryAir Compressor
LanguageEnglish

Summary

Introduction

Disclaimers

Information, illustrations, and specifications are based on latest publishing data.

All Rights Reserved

No part of this publication may be reproduced without written permission.

Safety Precautions

General Operational Safety

Follow instructions, training, and use good judgment for safe operation.

Location and Electrical Safety

Proper installation, ventilation, grounding, and RCD use are critical.

Engine and Fuel Safety

Ensure ventilation for engines and safe fuel handling practices.

Fuel Handling and Battery Safety

Safe refueling, battery handling, and awareness of explosive gases.

Air and Pressure Hazards

Hazards from compressed air, hoses, safety features, and modifications.

Operational Safety Hazards

Risks from moving parts, hot surfaces, and high-pressure air discharge.

Tank and General Maintenance Safety

Safe handling of receiver tanks, condensate, and general maintenance procedures.

Personal Protective Equipment (PPE)

Guidelines for selecting and using PPE during operation and maintenance.

Spraying and Environmental Safety

Safety measures when spraying, handling flammable liquids, and preventing overspray.

Product Familiarisation

Single Pump Compressor Components

Identification of key parts for the 240 Volt Single Pump Air Compressor model.

Dual Pump Compressor Components

Identification of key parts for the 240 Volt Dual Pump Air Compressor model.

415V Compressor Components (≤ 7.5 kW)

Identification of key parts for the 415 Volt Air Compressor (≤ 7.5 kW).

415V Compressor Components (11 kW)

Identification of key parts for the 415 Volt Air Compressor (11 kW).

415V Oil Free Compressor Components

Identification of key parts for the 415 Volt Oil Free Air Compressor.

Honda Petrol Compressor Components

Identification of key parts for the Honda Petrol Air Compressor.

Yanmar Diesel Compressor Components

Identification of key parts for the Yanmar Diesel Air Compressor.

Application and Function

Compressor Operation Principle

Explains the working principle of the compressor's suction and compression strokes.

Pressure Switch and Pilot Valve

Details on pressure switch operation for electric and pilot valve for engine models.

Safety Valve Functionality

Describes the safety valve's role in preventing over-pressurisation of the tank.

Receipt and Inspection

Lifting and Handling Procedures

Guidelines for safely lifting and moving the compressor during receipt.

Inspection for Damage and Correctness

Checking for shipping damage, missing parts, and verifying model compatibility.

Installation Procedures

Handling and Packaging Removal

Instructions for safely removing and handling the compressor from its packaging.

Electric Compressor Location

Selecting a suitable indoor location with proper ventilation and accessibility.

Portable Compressor Mounting

Steps for assembling wheels and securing portable compressor models.

Stationary Compressor Mounting

Guidance on bolting stationary compressors to foundations using vibration isolators.

Engine Compressor Location & Safety

Placement guidelines for engine-driven models, considering ventilation and exhaust.

Freestanding & Bolted Arrangements

Details on freestanding and bolted mounting, including vibration isolator use.

Preferred & Prohibited Mounting

Illustrations of correct and incorrect mounting methods to prevent damage.

Ambient Temperature Operation

Operating Temperature Range

Specifies the design ambient temperature range for compressor operation.

Noise Reduction Measures

Minimizing Noise Levels

Strategies to reduce operational noise, including vibration isolators and silencers.

Piping and Air Lines

Discharge & Condensate Piping

Requirements for discharge piping, air lines, and condensate drainage.

Pipe Sizing Guidelines

Table for recommended minimum pipe sizes based on flow and length.

Hose ID and Condensate Routing

Recommendations for minimum hose internal diameter and condensate line routing.

Electrical Connection Requirements

General Electrical Connection

Ensuring compatible voltage, phase, frequency, and proper grounding.

240V Electrical Connection

Connecting 240V models, avoiding extension leads for motor protection.

415V Electrical Connection

Wiring 415V models, circuit breaker ratings, and supply requirements.

415V Supply & Overload Settings

Details on 415V electricity supply specifications and overload relay settings.

12V Battery for Engine Start

Requirements for connecting a 12V battery for electric start petrol and diesel engines.

Battery Requirements & Connection

Specifications and procedure for connecting the 12V battery to the engine.

Battery Connection Diagrams

Diagrams illustrating correct battery positive and negative cable connections.

Operation Procedures

Pre-Operation Checks

Essential checks before operating the compressor, including oil level.

Filter-Regulator Drain Valve

Correct positioning of the filter-regulator drain valve for operation.

Single Pump Operation

Step-by-step guide for starting and stopping 240V single pump compressors.

Dual Pump Operation

Steps for starting and stopping 240V dual pump compressors, including pump alternation.

415V Compressor Operation

Procedure for starting and stopping 415V compressors, including emergency stop.

Petrol Engine Compressor Start

Instructions for starting petrol engine driven compressors using recoil or electric start.

Petrol Engine Operation Details

Details on choke, throttle, and engine warm-up for petrol compressors.

Diesel Engine Compressor Start

Instructions for starting diesel engine driven compressors using recoil or electric start.

Diesel Engine Operation Details

Details on choke, throttle, and engine warm-up for diesel compressors.

Understanding Duty Cycle

Explains duty cycle limits to prevent pump overheating and premature failure.

Duty Cycle Management

Guidelines on duty cycle limits and managing air demand for optimal compressor life.

Maintenance and Repair

Maintenance Safety Precautions

Safety steps before performing any maintenance or repair work.

Repair Best Practices

Recommended procedures for reassembly using gaskets, sealants, and retaining compounds.

Maintenance Schedules

Tables outlining recommended maintenance activities based on time or operating hours.

Lubricating Oil Management

Guidance on checking and adding lubricating oil to the compressor pump.

Oil Change and Contamination

Steps for changing oil and identifying oil contamination issues.

Air Receiver Tank Drainage

Procedure for draining condensate from the air receiver tank.

Tank Inspection & Replacement

Requirements for certified tank inspections and replacement of damaged tanks.

Filter-Regulator and Air Filters

Maintenance of filter-regulators and cleaning/replacement of air filters.

Safety Valve Testing

Procedure for regularly checking the safety valve's operation.

Air Tightness Checks

Methods for detecting and repairing air leaks in the system.

V-Belt Tensioning and Replacement

Guidelines for checking V-belt tension, alignment, and replacement.

General Cleaning Procedures

Instructions for cleaning the compressor using compressed air and mild cleaners.

12 Volt Battery Maintenance

Battery Charging and Care

Guidance on charging and connecting the 12V battery to prevent self-discharge.

Compressor Pump Oil Capacities

Engine Speed Adjustment

Fastener Torque Specifications

Troubleshooting Guide

Troubleshooting Precautions

Safety guidelines to follow before attempting any troubleshooting or repair.

Motor Start/Overload Issues

Diagnosing and correcting problems with the motor not starting or tripping overload.

Engine Start & Motor Faults

Troubleshooting engine start problems and various motor-related faults.

Pump Performance & Noise Issues

Diagnosing pump speed, noise, vibration, and pressure build-up problems.

Pressure Switch & Oil Discharge Issues

Resolving issues with pressure switches, pilot valves, and oil in discharge air.

Engine Stalls & Oil Appearance

Troubleshooting engine stalling and changes in oil appearance in the sight glass.

Transporting the Compressor

Compressor Storage Procedures

Long-Term Storage Preparations

Specific steps for preparing petrol and diesel compressors for long-term storage.

Dismantling and Disposal

Technical Specifications

240V Electric Compressor Specs

Table of specifications for various 240 Volt Electric Air Compressor models.

415V Electric Compressor Specs

Table of specifications for various 415 Volt Electric Air Compressor models.

415V Oil Free Compressor Specs

Table of specifications for 415 Volt Oil Free Electric Air Compressor models.

Honda Petrol Compressor Specs

Table of specifications for Honda Petrol Air Compressor models.

Yanmar Diesel Compressor Specs

Table of specifications for Yanmar Diesel Air Compressor models.

Wiring Diagrams

11 kW Star-Delta Starter Diagram

Wiring diagram for the 11 kW Star-Delta starter, including connections and adjustments.

Warranty Information

Record of Ownership Details

Section to record purchase details for warranty and service reference.

Warrantor Contact Information

Contact details for Glenco Air & Power Pty Ltd, the warrantor.

Warranty Terms and Conditions

Details of the warranty period, coverage, exclusions, and consumer rights.

Warranty Exclusions & Limitations

Information on what is not covered by the warranty and liability limitations.

Maintenance and Repair Log