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Arctiko CRYO 170, Operating Instructions Manual, Page: 4 / 40

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Arctiko CRYO 170 Operating Instructions Manual Download Page 4

GB

 

 

3 

 

 

    

Contents 

Before using the appliance ............................................................................. 4

 

Warning ......................................................................................................... 5

 

Name and function of each part. .................................................................... 7

 

Installation ...................................................................................................... 9

 

Before commissioning .................................................................................. 10

 

Operation panel (Double Cooling System) ................................................... 13

 

Alarm function .............................................................................................. 15

 

How to change parameter in level s. et1, set2, set3, set7 ............................ 16

 

Chart Recorder ............................................................................................ 19

 

Explanation of Optional Liquide Nitrogen Backup system (LN2) ................... 23

 

Trouble shooting .......................................................................................... 26

 

Trouble Q&A ................................................................................................. 27

 

Maintenance ................................................................................................ 32

 

The following things do not indicate breakdown ........................................... 33

 

Moving and Reinstalling the Freezer ............................................................ 34

 

Specifications ........................................... 

Fejl! Bogmærke er ikke defineret.

 

Electric Wiring Diagram .................................................................................. 36

 

Test data ....................................................................................................... 37 

The advantage of the double cooling system ................................................... 37

 

Notes ............................................................................................................ 37

 

 

 

 

 

Summary of Contents for CRYO 170

Page 1: ...OPERATING INSTRUCTIONS CRYO 170 230...

Page 2: ......

Page 3: ...o the equipment and or user injury Particularcaremust be taken not to disassemble the product Warning Ignoring this warning may cause damage to the equipment and or personal injury Caution Special att...

Page 4: ...ameter in level s et1 set2 set3 set7 16 Chart Recorder 19 Explanation of Optional Liquide Nitrogen Backup system LN2 23 Trouble shooting 26 Trouble Q A 27 Maintenance 32 The following things do not in...

Page 5: ...rucial result might be caused by other matters depending on circumstances Pleasebesuretokeepallmatters sincetheycontainimportantdetailsaboutsafety Meaning ofmarks Warning Caution Caution Electric shoc...

Page 6: ...er place where it may get into contact with water Failure to follow these instructions may ca use electric leakage and or electric shocks due to lower electrical isolation Do not pour or spill water o...

Page 7: ...identally locked in the appliance Use an exclusive power outlet separately Do not use an electrical outlet divider since this may cause excessive heat generation or fire Do not place any inflammables...

Page 8: ...linderpadlock thedoorcanbelocked Ensureto install the Sub lidsbeforeoperationinordertodecreaseleakedchillyair ormaintain insulation DovariouscontrolssuchaspowerON OFF temperaturedisplay temperature ad...

Page 9: ...hole at the centerof the backsideof the freezer whereyou can insert temperaturesensorsformeasurementsetc Theinsidediameteris 20mm andtheexterioropeningissealedwitha rubber plug Tosecureminimumspace an...

Page 10: ...here should be a space of at least 50 cm between the top of the Freezer and the ceiling Install the freezer on a firm and level floor Tostabilizethefreezer turntheadjustablefeet frontsideonly clockwis...

Page 11: ...rning Do not put bagged ice packs including those containing ammonium nitrate and urea in the freezer Leakages from such bagsmaycauserustorbreakdownofthefreezer Donotplaceanyformofvolatilesubstanceori...

Page 12: ...ch convert bend pull or tie the power cord Also do not put any heavy objects on it Make sure the cord is not being pinched Any damage to the power cord may cause fire or electric shocks When unpluggin...

Page 13: ...on other than this rangemay cause breakdown Donotoperatethisforapurposeotherthantemperaturecontrol sinceit maycauseabreakdown PV Present value actual temperature SV Set point value desired temperature...

Page 14: ...freezer the samples must be precooled If a user load plenty of the samples which have Room temperature into the freezer the temperature will go up temporarily and an alarm may go off When storing the...

Page 15: ...d Limited to the case of sufficient charging after operation for min 5 days The life of a battery is approx 3 years The remote alarm signal output will be activated under the following conditions REMO...

Page 16: ...the button UP or DOWN 3 Access to the SET level by pressing the MODE button 4 Scroll between the parameter in the SET level by pressing the MODE button 5 Tochange the parameters press the button up or...

Page 17: ...GB 16 180...

Page 18: ...GB 17...

Page 19: ...lock and two keys are provided See below Battery Mains Powered Battery recorders have two factory fitted 3 6 volt lithium AA cells which provide a minimum of eighteen months operation There is a low...

Page 20: ...on of the arm taking care not to twist the arm on its spindle Replace with a new pen 1 1 Pen Alignment It is recommended that this procedure is carried out whenever the pen nib is changed or at any ti...

Page 21: ...s dit dah dit dit L for LOW alarm Pressing Accept now will keep old setting 8 Then press HI LO until the pen is at the desired LOW alarm value 9 Press ACCEPT Sounds dit dit dit O for OK Pen will now r...

Page 22: ...ll cancel the Alarm Sounder but the Alarm Relay will remain in its alarm condition until the temperature returns to normal To accept an alarm press and hold the Accept Alarm set button until the sound...

Page 23: ...round 125 C 135 C 1 InstallationofLN2cylinderandhoseconnection A pressurizednitrogencylinderis usedfora LN2cylinder TurnoffAL 1switch REMOTEswitch andBACKUPSYSTEMswitch onacontrolpanel Connect the sow...

Page 24: ...powder for installation 2 Operation check Whentheconnectionto a cylinderis done startoperationand cooltheinnertemperatureofa freezerdownbelow 130 C If the inner temperature of afreezer reaches below 1...

Page 25: ...of a freezer setting temperature above 15 C The inner temperature of a freezer rises while running by 15 C or above than the setting temperature Ex Wherethesetinnertemperatureofa freezeris 150 C an al...

Page 26: ...werswitchturnedoff 2 Whentheapplianceshowspoorcoolingperformance Does the set temperature correspond to the desired temperature Is the appliance placed out of directsunlight Is the appliance placed aw...

Page 27: ...a set temperature 1 Check the Room temperature Maximum allowed RT 30 C This unit is designed to perform the fixed cooling capacity under 30 C of the ambient temperature Recommended Room temperature is...

Page 28: ...e are frequent door open close and high humidity If frost is too much and serious check as follows 1 Check if there is a gap between door gasket and main body frame with a door closed If yes frost for...

Page 29: ...brating sound check inside the compressor room confirm the cause and actions accordingly 6 There is a difference between the displayed temperature in the controller and an external probe As this unit...

Page 30: ...ntact will prevent the LN2 to spray into the unit 12 An alarm buzzer sounds and an alarm lamp is turned on 1 Increase of the inner temperature of a freezer 2 Fan motor anomaly backup The anomaly of a...

Page 31: ...operation Movement of the bypass circuit for unblocking The bypass circuit for unblocking is mounted for the following reason Hydrocarbon refrigerants melting in freezer oil will boil being exposed to...

Page 32: ...wax cleaner However makesurethatthewaxdoesnottouchanyplasticpartsoftheappliance Thecondenserandcompressor arevery hot Donot touch any part ofthem or you may sufferburns Make sure that any electrical...

Page 33: ...a condition of high humidity when the doors are opened and closed frequently or when the stored materials have high moisture levels Wipe it off with a drycloth The front and sides of the appliance are...

Page 34: ...en you need to move the appliance do not lay it on its side since this may became a cause of a breakdown Powercut Limitdooropeningasmuchaspossible Do not put any new materials into the freezer It will...

Page 35: ...perature indicating controller Temperature alarm Power failure alarm Buzzer alarm upon Power failure alarm and temperature increase upon 15 C increasefrom the set temperature battery charging type 2 5...

Page 36: ...GB Electric Wiring Diagram 35...

Page 37: ...Test data CRYO 170 0 CRYO 230 0 CRYO 170 0 CRYO 230 0 CRYO 170 0 CRYO 230 0 36...

Page 38: ...The advantage of the double cooling system 37 GB...

Page 39: ..._________________________________________________________________ _________________________________________________________________ _________________________________________________________________ _...

Page 40: ...WWW ARCTIKO COM 50 80056 04 ODDESUNDVEJ 39 DK 6715 ESBJERG N DENMARK TEL 45 70 20 03 28 FAX 45 70 20 03 29 INFO ARCTIKO COM WWW ARCTIKO COM...

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