Installation And Operation Manual - Cole-Parmer
Installation and Operation ManualThermo Scientific Revco PolarstarUtility Refrigerator/Freezer
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Thermo Scientific Revco Utility Refrigerator/FreezerInstallation and OperationTable of Contents1 Introduction. 12 Safety Precautions. 13 Unpacking and Inspection4 Shelves and Bins5 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.3 Leveling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.4 Door Seal6 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3. 46.1 Control Panel6.2 Defrosting7 Cleaning. 2. 35.1 Location5.2 Wiring. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4. 58 Troubleshooting. 5i
Thermo Scientific Revco Utility Refrigerator/Freezer1IntroductionThis manual provides installation and operation instructions foryour Revco utility refrigerator/freezer.This model features: 2Large capacity — approximately 17 cu. ft. in the refrigeratorcompartment, 8 cu. ft. in the freezer compartmentCooling by forced air circulationAutomatic defrostSeparate freezer and refrigerator temperature controls,mounted on a control panel inside the refrigeratorcompartmentPower saver and moisture control switches.Safety PrecautionsIn this manual and on labels attached to this product, the wordsWARNING and CAUTION mean the following:Installation and Operation3Unpacking and InspectionAt delivery, examine the exterior for physical damage while thecarrier’s representative is present. If exterior damage is present,carefully unpack and inspect the unit and all accessories fordamage.If there is no exterior damage, unpack and inspect the equipmentwithin five days of delivery. If you find any damage, keep thepacking materials and immediately report the damage to thecarrier. Do not return goods to the manufacturer withoutwritten authorization. When submitting a claim for shippingdamage, request that the carrier inspect the shipping containerand equipment.Model and serial numbers are important when requesting serviceparts from your dealer or the Technical Services Group. Thesenumbers are found on the outside of the cabinet, bottom left frontcorner or inside the cabinet on the left wall at about eye level.You can record the identification numbers on the back page ofthis manual. WARNING: a potentially hazardous situation which, if notavoided, could result in serious injury or death. CAUTION: a potentially hazardous situation which, if notavoided, may result in minor or moderate injury or damage tothe equipment.Before installing, using or maintaining this product, please be sureto read this manual and product warning labels carefully. Failure tofollow these instructions may cause this product to malfunction,which could result in injury or damage.The following important safety precautions apply to this product: Use this product only in the way described in the productliterature and in this manual. Before using it, verify that thisproduct is suitable for its intended use. Do not modify system components, especially the controller.Use OEM exact replacement equipment or parts. Before use,confirm that the product has not been altered in any way. Your unit must be properly grounded in conformity withnational and local electrical codes. Never connect the unit tooverloaded power sources. Disconnect the unit from all power sources before cleaning,troubleshooting, or performing other maintenance on theproduct or its controls.1
Thermo Scientific Revco Utility Refrigerator/Freezer4Installation and OperationShelves and BinsShelves in the refrigerator and freezer compartment are adjustable.2
Thermo Scientific Revco Utility Refrigerator/Freezer5InstallationCAUTION! Improper operation of the equipmentcould result in dangerous conditions. To precludehazard and minimize risk, follow all instructions andoperate within design limits noted on the dataplate.5.1Installation and OperationLocation5.3The unit must be level. Rotate the leveling screws, located underthe front corners of the unit, until the unit is level. If the floor isseriously out of level, you may need to shim the corners with thinsheets of metal.Install the unit in a level area free from vibration with a minimumof 1.5 inches of space on all sides.Note:Do not position the equipment in direct sunlight or near heatingdiffusers, radiators, or other sources of heat. The ambienttemperature range must be between 60 and 90 F (16 to 32 C).5.45.2WiringCAUTION! Connect the equipment to the correctpower source. Incorrect voltage can result in severedamage to the equipment.DANGER!For personal safety and trouble-freeoperation, this unit must be properly grounded beforeit is used. Failure to ground the equipment may causepersonal injury or damage to the equipment. Alwaysconform to the National Electrical Code and localcodes. Do not connect unit to already overloadedpower lines.This model uses 15 amp power cords. They are rated for 115volts, AC, 60 Hz. Do not use extension cords, and always use athree prong grounded wall outlet. Figure 1 shows the standardNEMA service cord plug and wall outlets used for allrefrigerators and freezers.5-15RLevelingUse thin sheets of metal to level units equipped withcasters.Door SealTo check the door seal, complete the following steps:1. Open the refrigerator door.2. Insert a strip of paper (a couple of inches wide) between thedoor gasket and the cabinet flange and close the door.3. Slowly pull the paper strip from the outside. You should feelsome resistance.4. Repeat this test at 4 inch intervals around the door. If the doordoes not seal properly, replace the gasket.5. Check the freezer door seal, repeating steps 1-4.CAUTION! Door seal integrity is critical forrefrigerators and freezers. A loose fitting gasketallows moist air to be drawn into the cabinet, resultingin quicker frost buildup on the evaporator coil, longerrunning time, poor temperature maintenance, andincreased operation cost.5-20R(accepts both5-15P and 5-20P)15A-115VNEMA 5-15PFigure 1. NEMA Plug and Receptacles3
Thermo Scientific Revco Utility Refrigerator/Freezer6Installation and OperationOperation6.1Control Panel6.2DefrostingThis freezer defrosts automatically and there should be no significant frost buildup in the freezer compartment.4
Thermo Scientific Revco Utility Refrigerator/Freezer7Installation and OperationCleaningWash the inside of the cabinet with a solution of one quart ofwarm water and two tablespoons of baking soda.Wash the outside with a mild detergent such as dishwashingliquid. Do not use harsh or abrasive cleaners.When the condenser tubing on the back is dusty, vacuum it clean.CAUTION! Condensers should be cleaned at leastevery six months. In heavy traffic areas, condensersload with dirt more quickly. Failure to keep thecondenser clean can result in equipment warm-up orerratic temperatures.8TroubleshootingTable 1.Troubleshooting ProceduresProblemUnit does notoperate.Temperaturefluctuates.Unit warms up.CauseSolutionPower supply1. Check that the cord issecurely plugged-in.2. Plug another appliance intothe outlet to see if it is live.3. If the outlet is dead, checkthe circuit breaker or fuses.Cold controlMake sure that the cold controlis set correctly.CondenserMake sure the condenser isclean.Door is openMake sure the door iscompletely closed.Door sealCheck the door seal (seeSection 5.4).Warm productrecently loadedin unitAllow ample time to recoverfrom loading warm product.Power supplyCheck for proper voltage to theunit. If there is no voltage tothe unit, call an electrician.CompressorIf the compressor is notrunning, have an electriciancheck for proper voltage to theunit.If the compressor is running,contact an authorized serviceprovider or call the technicalsupport hot line for assistance.5
Thermo Scientific Revco Utility Refrigerator/FreezerInstallation and OperationWEEE ComplianceWEEE Compliance. This product is required to comply with the EuropeanUnion’s Waste Electrical & Electronic Equipment (WEEE) Directive 2002/96EC.It is marked with the following symbol. Thermo Fisher Scientific has contractedwith one or more recycling/disposal companies in each EU Member State, and thisproduct should be disposed of or recycled through them. Further information onour compliance with these Directives, the recyclers in your country, andinformation on Thermo Scientific products which may assist the detection ofsubstances subject to the RoHS Directive are available at www.thermo.com/WEEE Konformittät. Dieses Produkt muss die EU Waste Electrical & ElectronicEquipment (WEEE) Richtlinie 2002/96EC erfüllen. Das Produkt ist durchfolgendes Symbol gekennzeichnet. Thermo Fisher Scientific hat Vereinbarungengetroffen mit Verwertungs-/Entsorgungsanlagen in allen EU-Mitgliederstaatenund dieses Produkt muss durch diese Firmen widerverwetet oder entsorgt werden.Mehr Informationen über die Einhaltung dieser Anweisungen durch ThermoScientific, dieVerwerter und Hinweise die Ihnen nützlich sein können, die ThermoFisher Scientific Produkte zu identizfizieren, die unter diese RoHS.Anweisungfallen, finden Sie unter www.thermo.com/Conformità WEEE. Questo prodotto deve rispondere alla direttiva dell’ UnioneEuropea 2002/96EC in merito ai Rifiuti degli Apparecchi Elettrici ed Elettronici(WEEE). È marcato col seguente simbolo.Thermo Fischer Scientific ha stipulatocontratti con una o diverse società di riciclaggio/smaltimento in ognuno degli StatiMembri Europei. Questo prodotto verrà smaltito o riciclato tramite questemedesime. Ulteriori informazioni sulla conformità di Thermo Fisher Scientific conqueste Direttive, l’elenco delle ditte di riciclaggio nel Vostro paese e informazionisui prodotti Thermo Scientific che possono essere utili alla rilevazione di sostanzesoggette alla Direttiva RoHS sono disponibili sul sito www.thermo.com/Conformité WEEE. Ce produit doit être conforme à la directive euro-péenne(2002/96EC) des Déchets d’Equipements Electriques et Electroniques (DEEE). Ilest marqué par le symbole suivant. Thermo Fisher Scientific s’est associé avec uneou plusieurs compagnies de recyclage dans chaque état membre de l’unioneuropéenne et ce produit devraitêtre collecté ou recyclé par celles-ci. Davantaged’informations sur laconformité de Thermo Fisher Scientific à ces directives, lesrecycleurs dans votre pays et les informations sur les produits Thermo FisherScientific qui peuvent aider le détection des substances sujettes à la directiveRoHS sont disponibles sur www.thermo.com/Great BritainDeutschlandItaliaFrance6
ImportantFor your future reference and when contacting the factory, please have thefollowing information readily available:Model Number:Serial Number:Date Purchased:The above information can be found on the dataplate attached to theequipment. If available, please provide the date purchased, the source ofpurchase (specific agent/rep organization), and purchase order number.IF YOU NEED ASSISTANCE:SALES 0363LABORATORY PARTS and SERVICEPhone:800/438-4851FAX:828/658-2576TECHNICAL SUPPORTPhone:800/438-4851
Thermo Fisher Scientific Inc.275 Aiken RoadAsheville, NC 28804United Stateswww.thermofisher.com305057H01 Rev. D
Thermo Scientific Revco Utility Refriger ator/Freezer Installation and Operation 1 Introduction This manual provides installation and operation instructions for your Revco utility refrigerator/freezer. This model features: Large capacity — approximately 17 cu. ft. in the refrigerator compartment, 8 cu. ft. in the freezer compartment
t. The log-normal distribution is described by the Cole-Cole a, and the mode of the distribution is the time constant of relaxation [Cole and Cole, 1941]. If the Cole-Cole distribution parameter, a, is unity, then there is a single time constant of relaxation and the Cole
The Cole-Cole (II is a number that is often used to describe the divergence of a measured dielectric dispersion from the ideal dispersion exhibited by a Debye type of dielectric relaxation, and is widely . [27] equation, introduced by the Cole brothers [28] in which an additional parameter, the Cole-Cole (Y, is used to characterise the fact .
the Cole–Cole and PLS models, the latter technique giving more satisfactory results. Keywords On-line biomass monitoring In-situ spectroscopy Scanning capacitance (dielectric) spectroscopy Cole–Cole equation PLS Calibration model robustness Introduction Over the last few decades, the field of biotechnology has
Equation 20 is the prove of equation 1 which relate water saturation to cole cole time; maximum cole cole time and fractal dimension. The capillary pressure can be scaled as logSw (Df 3) logPc constant 21 Where Sw the water saturation, Pc the capillary pressure and
and Cole, 1941) (Cole and Cole, 1941) and GEMTIP model (Zhdanov, 2008). These two models have been used in a number of publications for the interpretation of IP data. The parameters of the conductivity relaxation model can be used for discrimination of the different types of rock formations, which is an important goal in mineral and petroleum
Cole-Cole plot analysis A simple evaluation of the Debye Equations (3) and (4) shows that the relation between ε' and ε" of the complex dielectric constant (ε٭) is the equation of a circle. By eliminating (ωτ), these two Equations 2, 3) can be combined and written in the form of a circle:
the Cole-Cole model of a time-dependent conductivity, and then compare overdetermined and underdetermined inversion . equation 1. The frequency domain solution is then converted to the time domain using digital filters. Before proceeding to inversion of observed data with this for-
Cole-Cole model of order (which is equivalent to an SLS for 1) is interpreted as a mathematical relation between the time- or frequency-dependent stress and strain measured in some experiments. This mathematical relation can be described empirically and without any knowledge of the physical interactions involved.
