Aerovent ES-3-09 - Manual

Contents
Introduction..........................................................................1.
Personal.Protection.............................................................1.
Hazardous.Materials...........................................................1.
Installation
. . Shipping.and.Receiving.................................................1.
. . Handling..........................................................................1.
. . Unit.Storage....................................................................1
. . Foundations.and.Supporting.Structures
. . . -.Industrial.Fans........................................................1.
. . Fan.Installation.-.Assembled.or.Disassembled..........1.
. . Bearing.Installation.........................................................1
. . Shaft.Seal/Closing.Plate................................................1
. . Grouting...........................................................................1.
. . Drive.Mounting...............................................................1.
. . Flexible.Couplings..........................................................1.
. . Duct.Connections...........................................................2.
. . Guards.and.Enclosures.................................................2.
. . Electrical.Supply.and.Controls.....................................2.
. . Vibration..........................................................................2.
Maintenance.........................................................................2.
Fan.Operation
. . Proper.Use.and.Application.........................................2
. . Sound..............................................................................2
. . Operation.Checklist........................................................2
. . Troubleshooting.Guidelines............................................2
Introduction
This.manual.has.been.prepared.to.guide.users.of.fans.
designed. to. meet. the. requirements. of. the. European.
Unions.ATEX.(ATmosphères.EXplosifs).Directive..It.details.
the. measures. necessary. for. proper. installation,. opera-
tion.and.maintenance.procedures.and.is.in.accordance.
with.EN.14986..Personnel.operating.or.maintaining.this.
equipment.shall.be.trained.in.the.proper.procedures.for.
doing.so..
. This.manual.is.to.be.used.along.with.manual.ES-2-06.
“Installation,.Operation.and.Maintenance.Manual.–.Fans.
with. CE. Mark”.. This. addendum. for. ATEX. fans. identi-
fies. additional. considerations. beyond. ES-2-06. specific.
to.ATEX.fans..Guidelines.identified.in.ES-2-06.must.be.
followed.unless.otherwise.stated.here.
. ATEX. fans. are. supplied. for. safe. operation. in. the.
conditions.they.were.designed.for..However,.to.assure.
safe. operation,. the. fans. must. be. operated. within. the.
limits.identified.in.the.documentation.included.with.each.
fan.shipment.as.well.as.installed,.inspected.and.main-
tained.as.indicated.in.ES-2-06.and.this.bulletin..Unless.
authorized.by.Aerovent,.modifications.must.not.be.made.
to.the.fan..Any.modification.performed.would.void.the.
warranty.and.ATEX.certification.
Personal Protection
See.ES-2-06.for.required.personal.protection.
Hazardous Materials
See.ES-2-06.for.hazardous.materials.considerations.
Installation
Shipping and Receiving
See.ES-2-06.for.shipping.and.receiving.requirements.
Handling
See.ES-2-06.for.handling.requirements.
Unit Storage
See.ES-2-06.for.storage.requirements.
Foundations and Supporting Structures
- Industrial Fans
See. ES-2-06. for. foundation. and. supporting. structure.
requirements.
Fan Installation - Factory Assembled or
Disassembled Units
See.ES-2-06.for.fan.installation.requirements.
Bearing Installation
See.ES-2-06.for.bearing.installation.requirements.
Shaft Seals / Closing Plate
Most. fans. supplied. by. Aerovent. for. ATEX. applications.
will. use. a. brass. closing. plate. to. minimize. leakage.
around. the. shaft.. . This. closing. plate. must. be. aligned.
to.give.approximately.the.same.clearance.at.all.points.
around. the. OD. of. the. shaft.. It. is. important. that. the.
alignment.of.this.plate.is.verified.before.starting.the.fan.
. Seals.manufactured.by.others.must.be.installed,.oper-
ated,.and.maintained.per.the.manufacturer’s.instructions.
Grouting
See.ES-2-06.for.grouting.requirements.
Drive Mounting
See.maintenance.section.below.for.additional.consider-
ations.for.drives.on.ATEX.fans.
See.ES-2-06.for.additional.drive.mounting.requirements.
Flexible Couplings
See.ES-2-06.for.flexible.coupling.requirements.
©2014.Aerovent
General Installation, Operation and Maintenance Instructions For Aerovent Products
ES-3-09
August 2014
ATEX Fans