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I.VA.CO. SC Series User Manual

I.VA.CO. SC Series
16 pages
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OPERATING AND MAINTENANCE MANUAL
SIDE CHANNEL
BLOWERS AND EXHAUSTERS
SC Series
SC101MF - SC201MF - SC301MF - SC401MF - SC431MF - SC501MF - SC531MF
SC601MF - SC631MF - SC602PF - SC701MF - SC731MF - SC802PF - SC901MF -
SC931MF - SC942PF - SC951MF - SC302SF - SC402SF - SC502SF - SC602SF - SC902SF
SC902PF
ORIGINAL INSTRUCTIONS
English
I.VA.CO. Srl
Via delle Brigole, 33 – 23877 Paderno d’Adda (LC) – Italy
www.ivaco.itinfo@ivaco.it - +39 039 9281084
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I.VA.CO. SC Series Specifications

General IconGeneral
BrandI.VA.CO.
ModelSC Series
CategoryBlower
LanguageEnglish

Summary

Introduction and Warranty Information

Introduction

Purpose of the manual to ease installation, operation, and maintenance of SC side channel blowers.

Review of Shipping Documents

Inspect and check goods against shipping documents to ensure no damages occurred during transportation.

Warranty Terms

Details warranty period, coverage for defects, and exclusions like wearing parts or misuse.

Safety and Handling Procedures

General Safety Norms

Activate all protection devices before start-up to avoid hazardous risks during operation and maintenance.

Residual Risks

Highlights dangers from suction, discharge, high temperatures, rotating parts, and other operational hazards.

Transport Guidelines

Transport by adequate equipment, following safety standards, using serviceable lifting slings operated by skillful personnel.

Storage Recommendations

Handle packing with care, avoid shocks, heavy loads, and store in a dry, protected, clean area.

Machine Operation and Technical Details

Operating Principle

Explains the regenerative downflow theory and how the radial blade impeller works in the toroidal chamber.

Technical Description

Machines are made of aluminum alloy, life-pre-lubricated bearings, and comply with various EC directives.

Accessories

Details available accessories like filters, hoses, valves, gauges, and acoustic enclosures.

Usage

Used to convey air/gas in non-explosive environments; prohibited uses include explosive fluids or liquids.

Installation and Connections

Installation Requirements

Install in an aerated place, within specified temperature and humidity limits, and provide outdoor protection.

Noise Considerations

Equipped with silencers; avoid installing on noise-conducting parts to minimize noise propagation.

Plant Connections

Use flexible connectors, avoid rigid connections, ensure proper pipe sizing, and remove sealing plugs before connection.

Electrical Connections

Must be done by trained personnel; check voltage, frequency, phase match, and ensure proper earthing.

Electrical Connections Drawings

Illustrates electrical connection diagrams for three-phase and single-phase motors.

Accessories Installation Drawing

Provides diagrams for the correct installation of various accessories.

Start-Up, Adjustment, and Maintenance

Start-Up Procedure

Ensure compliance with use, values, prohibition considerations, and safety checks before powering up.

Adjustment

Machines self-adjust to differential pressure; avoid throttling flow, use relief valves instead.

Maintenance Overview

Machines require minimal maintenance; bearing life is 12,000 hours. Periodic checks by qualified personnel are essential.

Cleaning Procedures

Clean external parts, ventilation grids, and filter cartridges regularly to prevent overheating and performance loss.

Sealing Rings and Bearings Replacement

Replace sealing rings and bearings when worn (max 2 years) to prevent fluid losses or excessive noise.

Troubleshooting and End-of-Life

Operating Problems and Troubleshooting

Table listing malfunctions, possible causes, and remedies for motor issues, pressure loss, noise, and leaks.

Shut Down Period

Procedure for long shut downs: disconnect power, close lines, release pressure, and use sealing plugs.

Scrap and Disposal

Apply specific disposal procedures, clean internals from hazardous fluids, and comply with local laws.

Repair Services

Disassembly and assembly must be by trained personnel. Return machine to I.VA.CO. SRL for recommended repair.

Spare Parts Ordering

Mandatory information for ordering: part description, item number, model, and lot number.