Cole Parmer PolyStat CC1080 User manual

Installation, Operation and Basic Service Manual
PolyStat®CC1080
Closed System Circulators
Manual P/N U00995
Rev. 06/11/08

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Table of Contents
Preface
Compliance .................................................................................. 3
WEEECompliance....................................................................... 3
Unpacking .................................................................................... 4
Warranty ...................................................................................... 4
1. Safety
1.1Warnings ................................................................................ 5
2. Unit Description
2.1Safetyfeatures ....................................................................... 8
2.2Applications............................................................................ 8
3. Set Up
3.1Downtimeaftertransportation ................................................. 9
3.2Ventilation .............................................................................. 9
4. Functional and Operating Elements
4.1Temperaturecontrolmodule.................................................... 10
5. Hose Requirements
5.1 Plastic hoses.......................................................................... 13
5.2 Connection of external closed systems .................................. 13
6. Filling Requirements
6.1Recommendedbathliquids..................................................... 14
6.2 Fillingwith heat transferliquid ................................................. 14
7. Draining
8. Electrical Requirements
8.1 Connecting to the mains ......................................................... 16
8.2 Checking the liquid circuit....................................................... 16
8.3Changingthe mainsplug(e.g. forGreat Britain)...................... 16
8.4 Fuses ..................................................................................... 16
9.Operation
9.1 Start ....................................................................................... 17
9.2Heatingcontrollamp............................................................... 17
9.3Adjustingthevariablesetpointtemperature............................ 18
9.4 Adjusting the fixed temperature set points F1 to F3 ................ 18
10. Excess Temperature Protection
10.1Excess temperatureprotection dial....................................... 19
10.1.1 Setting the excess temperature ......................................... 20
10.1.2Testingthecutoffpoint....................................................... 20

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11. Configuration
15.1 Set value S and fixed temperatures F1 to F3......................... 21
15.2 Adjusting the correction factors (RTA system) ...................... 22
15.3Displayingtheoperatingsoftwareversion .............................. 24
15.4Securedmode ...................................................................... 24
15.5 Adjusting the LED display contrast ....................................... 24
15.6Resolutionofthetemperaturedisplay ................................... 24
15.7Adjustingtemperaturelimitvalues......................................... 25
12. Fault Displays
12.1Excesstemperature ............................................................. 26
12.2Pumpormotoroverloading.................................................... 26
12.3Sensor breakage orshort circuit ........................................... 26
12.4Undefinedfault ...................................................................... 27
12.5Faulteliminated? .................................................................. 27
13. Testing the Safety Features
13.1Excesstemperatureprotection ............................................. 27
14. Cooling
15. Maintenance
15.1Cleaningthefinsoftheliquefier............................................. 29
15.2Discarding theunit ................................................................ 29
16. Technical Specifications

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Preface
Compliance
Products tested and found to be in compliance carry the CE sign which
conrmsthattheyarecompatiblewiththeEUguideline(electromagnetic
compatibility).ThetestsarecarriedoutaccordingtomoduleH(ofcialsheet
L380 of the European Community) as our quality assurance system is certi-
edaccordingtoDIN/ISO9001.
ItwastestedaccordingtothestrictEMVtestrequirements(EMVrequire-
ments for electrical equipment for measuring technology, conduction tech-
nology and laboratory usage). This means it was tested for interference
resistance and interference emission according to public low–voltage mains
(household and commercial usage).
The following basic standards were applied in detail:
Interferenceresistance:
EN61000-4-2 electrostatic discharge
EN61000-4-3 electromagneticelds
EN61000-4-4 fast transients
EN61000-4-5 surge voltages
EN61000-4-6 wire-guided HF-signals
EN61000-4-8 magneticeldofmainsfrequency
EN61000-4-11 voltage drop/short-time interruption
Interferenceemission:
CISPR16/classB wire-guidedinterferenceemission
CISPR16/classB radiatedinterferenceemission
EN61000-3-2 voltagevariationsandickering
EN61000-3-3 overcompensationvoltageows
The application in industrial and commercial (public mains) environments is
thus possible. A declaration of conformity is supplied with the ordered unit on
request.
WEEE Compliance
This product is required to comply with the European Union’s Waste Electri-
cal&ElectronicEquipment(WEEE)Directive2002/96/EC.Itismarkedwith
the following symbol:

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Unpacking
Retain all cartons and packing material until the unit is operated and found
tobeingoodcondition.Iftheunitshowsexternalorinternaldamagecontact
thetransportationcompanyandleadamageclaim.UnderICCregulations,
this is your responsibility.
Please inform us before returning the unit. Many issues can be dealt with
directly.
Warranty
The Cole-Parmer circulators distributed by Cole-Parmer, Cole-Parmer war-
rants to the direct purchaser that the product will be free from defects in
material or workmanship for a period of two years from the date of delivery.
Cole-Parmer will repair or replace the product or provide credit, as its sole
option,uponpromptnoticationandcompliancewithitsinstructions.
TheDistributorwarrantstoCustomerthatuponpromptnoticationand
compliance with Distributor's instructions, that the Distributor will repair or
replace, at Distributor's sole option, any Product which is defective in material
or workmanship.
Distributor expressly disclaims all other warranties, whether expressed, im-
pliedorstatutory,includingthewarrantiesofmerchantability,andtnessfora
particular purpose. Distributor's sole responsibility and the Customer's exclu-
sive remedy for any claim arising out of the purchase of any Product is repair
orreplacement,asdescribedabove.InnoeventshallDistributor'sliability
exceed the purchase price pain therefor; nor shall Distributor be liable for any
claims,lossesordamageofanythirdpartyorforlostprotsoranyspecial,
indirect, incidental, consequential, or exemplary damages, howsoever aris-
ing, even if Distributor has been advised of the possibility of such damages.

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1. Safety
1.1 Warnings
Inadditiontothesafetywarningslistedbelow,warningsarepostedthroughout
the manual. These warnings are designated by an exclamation mark inside an
equilateral triangle with text highlighted in bold print. Read and follow these im-
portant instructions. Failure to observe these instructions can result in perma-
nentdamagetotheunit,signicantpropertydamage,personalinjuryordeath.
Thelightningashwitharrowsymbol,withinanequilateraltriangle,isin-
tended to alert the user to the presence of non-insulated "dangerous voltage"
withintheunit'senclosure.Thevoltagemaybeofsignicantmagnitudeto
constitute a risk of electrical shock.
Make sure you read and understand all instructions and safety precautions
listed in this manual before installing or operating your unit. Ensure that this
manualisalwaysathandforanyuser.Ifyouhaveanyquestionsconcerning
the operation of your unit or the information in this manual, contact our Sales
Department.
Every unit meets relevant safety regulations. However, the correct unit us-
age and proper handling is solely your responsibility.
The intended workplace is a laboratory or pilot plant environment. Use
the unit only for the intended application. The user should have an
education level equivalent to a trained laboratory worker or specialized
chemist.
Do not operate the unit if there is any visible damage.
Repairs, alterations or modications must be carried out only by quali-
ed technician. Considerable damage can be caused by improper
repairs. Our service department is at your disposal for repair work.
Do not operate the unit with wet or oily hands.
Do not expose the unit to spray water, or immerse it in water.
Do not clean the unit with solvents (re risk), a wet cloth soaked in
household detergent is normally sufcient.
This device is not designed according to the standard EN 60601–1:
1990 (DIN VDE 0750–1 and IEC 601–1) and should not be operated in
rooms used for medical purposes and/or in the vicinity of patients.
Do not move the unit during operation or when it is still hot. There is a
high risk of burns.

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Use only recommended bath liquids and read the MSDS of the suppli-
ers. Many substances are dangerous:
•inammable,easilyignitedorexplosive
•hazardoustohealth
•environmentallyunsafe.
You alone are responsible for the handling of these substances.
•ifindoubt,consultasafetyspecialist
•readtheproductmanufacturer’sorsupplier’sECSafetyDataSheet 
according to directive 91/155/EEC
•readrelevantregulationsconcerningdangerousmaterials
•observealllocalguidelines.
The following measures were taken for the protection of the user:
•ClassIprotectionaccordingtoVDE0106T1,i.e.protectionagainst
electric shocks by grounding all parts carrying the risk of electric contact.
The device must only be connected to a main receptacle with a protective
ground.
•IP20protectionaccordingtoEN60529,i.e.regardingtheprotection
against accidently touching live parts and damage by foreign matter,
foreign bodies with a thickness or diameter of more than 12 mm cannot
penetrate.
No special precautions were taken against the penetration of water and dust.
Do not operate the unit in a dusty environment or in the neighborhood of
spraying water.
Do not insert wires or tools in any of the unit's openings.
Disconnect the unit from its main power supply when:
• cleaning
• performing repairs or maintenance.

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2. Unit Description
This PolyStat CC1080 contains safety elements according to category NFL
making it suitable for unattended continuous operation with noncombustible
substancesasbathliquid(waterorwaterwithantifreeze).Thecirculator
pump motor is protected against thermal overloading.
A safety element measures the surface temperature of the heating element.
Ifthisexceedsacertaintemperature(duetoe.g.aleakintheliquidcircuitor
a liquid shortage), the safety element is activated.
The circulators cutoff temperature setting can be changed by the user.

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2.1 Safety features
The comprehensive safety system is designed on the “single fault” (EN
61010) concept. This assumes that two separate faults do not occur simul-
taneously. This system therefore offers protection against one (single) fault.
This one fault will effectively occur automatically if you:
•donotreadthismanual
•donotcorrectlysettheexcesstemperatureprotection,i.e.yoursafety
reserves are already used.
Faults can include:
Fault in the temperature control unit:
 Excesstemperatureleadingtopossibleredanger
Leakage in the liquid circuit or Evaporation of heat transfer liquid:
 Lowliquidlevelleadingtopossibleredanger,destructionofthe
polyacrylic bath vessel
Pump blocked or Great portion of antifreeze in the bath liquid:
 Motoroverheatingleadingtopossibleredanger
Also:
Excess temperature protection level not correctly set:
 Possibleredanger
Ifasafetyfeatureisactivated:
•Fault IdenticationSystem(FIS)indicatesthefault
• the safety–relevant components of the heating unit (heating element
and motor) are switched off immediately, i.e. the safety circuit transfers the
unit to a stable, safe condition
•theheattransferliquidintheheatingunitgraduallyadjuststoambient
temperature.
For units with running compressor cooling, the cooling remains func-
tional and cools the heat transfer liquid to the lowest reachable tem-
perature.
2.2 Applications
The unit is designed for temperature control of closed temperature control
circuits such as reactors and heat exchangers.
Separate open vessels cannot be temperature controlled because the unit is
only equipped with a pressure pump.