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Summary of Contents for Jewett CTF306

Page 1: ...Installation and Operation Manual Thermo Scientific Jewett CTF306 Blood Plasma Freezers...

Page 2: ...2009 Thermo Fisher Scientific All rights reserved Suva is a registered trademark of DuPont All other trademarks are the property of Thermo Fisher Scientific Inc and its subsidiaries...

Page 3: ...peration Do not adjust the refrigerant valves or the temperature control 7 Use of electrical characteristics other than those specified on the serial plate will cause permanent damage to the mechanism...

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Page 6: ...ormed according to the temperature measured by the thermostat probe with a positive differential from the set point if the temperature increases and reaches set point plus differential the compressor...

Page 7: ...2 100 P2 CCt Compressor ON time during continuous cycle 0 0 24 0h res 10min Allows to set the length of the continuous cycle compressor stays on without interruption for the CCt time Can be used for i...

Page 8: ...The alarm stops just after the digital input is de activated 8 3 SERIOUS ALARM MODE i1F bAL When the digital input is activated the unit will wait for did delay before signalling the CA alarm message...

Page 9: ...P Third probe presence n not present Y pres n Pr2 O3 Third probe calibration 12 12 C 120 120 F 0 0 0 Pr2 P4P Fourth probe presence n not present Y pres n Pr2 O4 Fourth probe calibration 12 12 C 120 12...

Page 10: ...ce to removal of the dollar bill test strip should be felt Check the perimeter of the door If the latch is loose see latch adjusting information 5 Replace cover plate A Note To accomplish different of...

Page 11: ...line solenoid will not open 10 Repair or replace coil 1 Low voltage to unit 1 Determine reason and correct 2 Start capacitor failure or wrong 2 Replace start capacitor 3 Run capacitor failure or wrong...

Page 12: ...nt 1 Leak check and repair 2 Control contacts stuck or frozen 2 Clean contacts or replace control 3 Refrigerated air space has an excessive load 3 Determine reason and correct 4 Dirty Condenser 4 Clea...

Page 13: ...lve 1 Defrost duration too long 1 Adjust defrost termination 2 Fan delay not delaying fans after defrost period 2 Defective fan delay thermostat Replace 3 Defective timer 3 Replace N Ice accumulating...

Page 14: ...unter diese RoHS Anweisungfallen finden Sie unter www thermo com Conformit WEEE Questo prodotto deve rispondere alla direttiva dell Unione Europea 2002 96EC in merito ai Rifiuti degli Apparecchi Elet...

Page 15: ...e information can be found on the dataplate attached to the equipment If available please provide the date purchased the source of purchase manufacturer or specific agent rep organization and purchase...

Page 16: ...Thermo Fisher Scientific Inc 275 Aiken Road Asheville NC 28804 United States www thermofisher com 306650H01 Rev D...

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