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ESA
Efficient Silent Array™
OPERATION & MAINTENANCE MANUAL - PN 59705-0
IMPORTANT! Read before proceeding!
The information contained herein is, to the best of our knowledge, accurate
and applicable for proper operation and installation of the specified
equipment at the time this document entered service. Before proceeding, it
is recommended that you check for a more current version of this Installation
Operation Manual (IOM) on our website at www.pennbarry.com.
Read carefully before attempting to assemble, install, operate or maintain
the product described. Protect yourself and others by observing all safety
information. Failure to comply with instructions could result in personal
injury and/or property damage! Retain instructions for future reference.
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Summary of Contents for PennBarry ESA
- Page 1 Before proceeding, it is recommended that you check for a more current version of this Installation Operation Manual (IOM) on our website at www.pennbarry.com. Read carefully before attempting to assemble, install, operate or maintain the product described.
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Page 2: Table Of Contents
TABLE OF CONTENTS INTRODUCTION INSTALLATION, OPERATION & MAINTENANCE UNIT START UP MOTOR AND STRUCTURAL MAINTENANCE TROUBLESHOOTING GUIDELINES INSTALLATION 10-12 PIEZOMETER RING DATA www.PennBarry.com... -
Page 3: Introduction
INTRODUCTION This Installation Manual is provided as a guide for the installation of fans manufactured by PennBarry. It is the responsibility of the purchaser to provide qualified personnel experienced in the installation, operation, and maintenance of air moving equipment. Instructions given in this manual are general in nature and apply to a variety of models manufactured by PennBarry. Read this Installation Manual completely before installing the fan. - Page 4 INTRODUCTION Preferred lifting method Eyebolt with washers and nut Alternate lifting method S-Hook Clevis Hook Lifting Points – 5/8” diameter holes www.PennBarry.com...
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Page 5: Installation, Operation & Maintenance
Critical to every fan installation is a strong, level foundation. Structural bases must be sturdy enough to prevent flexing and vibration. PennBarry recommends using a spring isolated inertia base for all Efficient Silent Array™ applications. Design, fabrication, and installation of the isolation base are the customers responsibility. -
Page 6: Unit Start Up
Bushing Fastener Torque Bushing Type Screw Size Recommended Torque 10-24 60 in-lbs. SD/SDS 1/4-20 108 in-lbs. 5/16-18 180 in-lbs. 3/8-16 360 in-lbs. Bushing Set Screw Bushing Type Screw Size Recommended Torque SD/SDS 1/4-20 60 in-lbs. 5/16-18 110 in-lbs. 3/8-16 110 in-lbs. www.PennBarry.com... - Page 7 UNIT START UP Motor Bolt Torque Washers Size Recommended NEMA Frame Bolt Size (Grade 5) (Top and Bottom) Torque (ft-lb) 56-145T 5/16 5/16 182-215T 254U-286TS 324T-365T 9/16 9/16 Bushing Bushing Screws Bushing Set Screw www.PennBarry.com...
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Page 8: Motor And Structural Maintenance
Vibration isolators, bolts, foundations, etc, are subject to failure from corrosion, erosion, and other causes. Improper mounting can lead to poor operation characteristics, fan fatigue, and failure. Check components for corrosion, cracks, or other signs of stress. www.PennBarry.com... -
Page 9: Troubleshooting Guidelines
Balance should be checked once the fan is installed. If a final trim balance is required, it is the end user’s responsibility to bring the fan back to factory specifications. Final trim balancing is not the responsibility of PennBarry. -
Page 10: Installation
Bolt bottom Efficient Silent Array™ modules to the isolation base, or other structure, and adjacent modules using the inlet and outlet mounting flanges. The first row of modules should be securely installed before installing the second row of modules. PennBarry does not recommend lifting and moving an assembled Efficient Silent Array™, as this may cause bending, distortion, and lead to... - Page 11 This sketch shows both the gap and overlap dimensions for all sizes. Gap is adjusted by loosening the inlet funnel bolts and centering the funnel on the impeller. Caution: Never loosen the motor attachment bolts to make adjustments to the impeller-to-funnel gap. CAUTION www.PennBarry.com...
- Page 12 Location and Placement of Plenum Fans in Air Handlers • Center the fan inlets in both the horizontal and vertical planes. • For inlet clearance, see A minimum of one fan impeller diameter clearance is recommended. Recommended Inlet Spacing Minimum of one Impeller diameter www.PennBarry.com...
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Page 13: Piezometer Ring Data
For standard air (ρ = 0.075 lb/ft3): (CFM) = K To Front Panel Factor * √(delta pressure) • K Factor = value from chart • Delta Pressure (ΔP) = The differential in static pressure from the piezometer ring and the front pressure tap (inches w.g.) www.PennBarry.com... - Page 14 PennBarry is proud to be your preferred manufacturer of commercial and industrial fans and blowers. Learn how PennBarry can assist you in your next application by contacting your PennBarry Representative or visiting us on the web at www.pennbarry.com. PennBarry | www.pennbarry.com | pennbarrysales@pennbarry.com | tel: 972.212.4700 | fax: 972.212.4702 PennBarry reserves the right to make changes at any time, without notice, to models, construction, specifications, options and availability.
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