FanCoils
INSTALLATION,OPERATION,&MAINTENANCEMANUAL
4
SECTIONONE—Receipt&InitialInstallation
Preface
InternationalEnvironmentalCorporationfancoilunits
representaprudentinvestmentofferingtrouble-free
operationandlongservicewithproperinstallation,
operation,andregularmaintenance.
Your equipment is initially protected under the
manufacturer’s standard warranty; however, this
warranty is provided under the condition that the steps
outlined in this manual for initial inspection, proper
installation, regular periodic maintenance, and everyday
operation of the equipment be followed in detail. This
manual should be fully reviewed in advance before initial
installation, start-up, and any maintenance. Should
any questions arise, please contact your local Sales
Representative or the factory BEFORE proceeding.
Theequipmentcoveredbythismanualisavailablewitha
varietyofoptionsandaccessories.Consulttheapproved
unitsubmittals,orderacknowledgment,andothermanuals
forspecicdetailsonunitoptionsandaccessories.
No attempt should be made to handle, install, or service
any unit without following safe practices regarding
mechanical equipment.
The equipment must always be properly supported.
Temporary supports used during installation or service
must be adequate to hold the equipment securely.
All power must be disconnected before any installation
or service is attempted. More than one power source
may be supplied to a unit. Power to remote mounted
control devices may not be supplied through the unit.
Never wear bulky or loose tting clothing when working
on any mechanical equipment. Gloves should always
be worn for protection against heat and other possible
injuries. Safety glasses or goggles should always be
worn, especially when drilling, cutting, or working with
chemicals such as refrigerants or lubricants.
Never pressurize any equipment beyond specied test
pressures as shown on unit rating plate. Always pressure
test with an inert uid or gas such as clear water or dry
nitrogen to avoid possible damage or injury in the event
of a leak or component failure during testing.
Always protect adjacent ammable material when
welding or soldering. Use a suitable heat shield material
to contain sparks or drops of solder. Have a re
extinguisher readily available.
Themanufacturerassumesnoresponsibilityforpersonal
injuryorpropertydamageresultingfromimproperor
unsafepracticesduringthehandling,installation,service,
oroperationofanyequipment.
Unpacking and Inspection
Allunitsarecarefullyinspectedatthefactorythroughout
themanufacturingprocessunderastrictdetailedquality
assuranceprogram.Allmajorcomponentsandsub-
assembliesarecarefullytestedforproperoperation
andveriedforfullcompliancewithfactorystandards.
Operationaltestingofsomecustomer-furnished
componentssuchaspneumaticcontrolvalvesand
switchesmaybeapossibleexception.
Eachunitiscarefullypackagedforshipmenttoavoid
damageduringnormaltransitandhandling.Equipment
shouldalwaysbestoredinadryandcoveredlocationand
intheproperorientationasmarkedonthecarton.
AllshipmentsaremadeF.O.B.factoryanditisthe
responsibilityofthereceivingpartytoinspectthe
equipmentuponarrival.Anyobviousdamagetothe
cartonand/oritscontentsshouldberecordedonthebillof
ladingandaclaimshouldbeledwiththefreightcarrier.
Afterdeterminingtheconditionofthecartonexterior,
carefullyremoveeachunitfromthecartonandinspect
forhiddendamage.Atthistime,checktomakesurethat
“furnishedonly”itemssuchasswitches,thermostats,etc.
areaccountedfor.Anyhiddendamageshouldberecorded
andimmediatelyreportedtothecarrierandaclaimled.
Intheeventaclaimforshippingdamageisled,theunit,
shippingcarton,andallpackingmustberetainedfor
physicalinspectionbythefreightcarrier.Allequipment
shouldbestoredinthefactoryshippingcartonwith
internalpackinginplaceuntilinstallation.
Atthetimeofreceipt,theequipmenttypeand
arrangementshouldbeveriedagainsttheorder
documents.Shouldanydiscrepancybefound,thelocal