Terra Universal Cleanroom Airlock Скачать руководство пользователя страница 1 | Manualshive

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Terra Universal Cleanroom Airlock Скачать руководство пользователя страница 1

Installation and Operating Guide

Document No. 1788-42

Cleanroom Airlock

©

Copyright 2018 Terra Univer

sal Inc. All rights reserved. • Revised

June

201

9

Terra Universal, Inc. • TerraUniversal.com • 800 S. Raymond Ave. • Fullerton, CA 92831 • TEL: (714) 578-6000 • FAX: (714) 578-6020

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Содержание Cleanroom Airlock

Страница 1: ... Guide Document No 1788 42 Cleanroom Airlock Copyright 2018 Terra Universal Inc All rights reserved Revised June 2019 Terra Universal Inc TerraUniversal com 800 S Raymond Ave Fullerton CA 92831 TEL 714 578 6000 FAX 714 578 6020 ...

Страница 2: ... Table of Contents 1 0 Introduction 3 2 0 Description 3 3 0 Installation 4 3 1 Site Preparation 4 3 2 Unpacking 4 3 3 Airlock Installation 4 4 0 Operation 5 4 1 Initial Start Up 5 4 2 Basic Operation Standard Cleanroom Airlocks 6 4 3 Pressurized Cleanroom Airlocks 6 4 4 Measuring Pressure Inside the Airlock 7 5 0 Maintenance 7 5 1 Cleaning 7 5 2 Pre Filter Access and Replacement 8 5 3 HEPA Filter ...

Страница 3: ...rovides a steady flow of HEPA filtered air from the ceiling Return vents along the walls allow the air to recirculate through the filter while slightly pressurizing the airlock The volume of airflow adjusts using a continuously variable speed dial located next to the Magnehelic pressure gauge which measures backpressure for the purpose of monitoring filter load The pressure gauge can be modified t...

Страница 4: ...lation Do not turn on the power source until all installation steps are complete and the unit has been carefully inspected for improper installation or damage to any of the components WARNING A Using a forklift carefully maneuver the airlock still attached to the pallet over to the installation location B Take note of the power cord emerging from the top of the airlock Be careful not to damage the...

Страница 5: ...the arrows to release the mechanism C If equipped with an FFU Pressurized Airlocks turn the speed dial clockwise until the knob reaches its maximum and then back it off slightly D Turn on the power source The TUI logo should glow solid indicating that the unit is ready for use If the TUI logo does not light up the unit is not receiving power Check the power source for any malfunctioning if the pro...

Страница 6: ...are no adjustable settings available to the user for these functions 4 3 Pressurized Cleanroom Airlocks In addition to the features outline above the following instructions apply to airlocks equipped with a HEPA filtered fan unit FFU The speed of the ceiling mounted blower can be adjusted by turning the dial located beneath the pressure gauge Following initial start up A Use a vane type anemometer...

Страница 7: ...worn or damaged component should be thoroughly examined and a safety evaluation should be performed before placing the unit back into service Always check material compatibility before selecting a cleaning agent NOTE 5 1 Cleaning Stainless steel should be cleaned with alcohol or similar cleaning agent used to dampen a non shedding wiper When the pass through is used in a cleanroom environment Terr...

Страница 8: ...Filter life will vary depending on the concentration of particulates in the surrounding air If the airflow from the FFU becomes noticeably weaker over time the HEPA filter has likely become saturated and needs replacement To replace the HEPA filter A Remove the stainless steel screen from the ceiling by carefully prying along the edges B Rotate the tabs to allow the filter to drop out of the housi...

Страница 9: ...ody Material Cold rolled steel powder coated white Stainless steel finish optional Window Material Static dissipative PVC Door Material Anodized Aluminum Fan Filter Unit if equipped Filter Efficiency HEPA 99 99 for particles over 0 3 microns Sound Level Approximately 49 dBA at 90 fpm Airflow Rate 110 to 1117 CFM Blower EC motor forward curved centrifugal fan Replacement Parts HEPA Filter 6601 25 R...

Страница 10: ...arately For Terra s Policy and Procedures for Returning Goods see Terra s Internet site www TerraUniversal com Generally customers can improve the chance of collecting on a freight claim by following these procedures 1 formally requesting that the carrier inspect the shipment immediately upon suspecting damage or shortage to verify condition 2 notifying the carrier upon discovery of concealed dama...

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