Panasonic MDF-U334 Series Operating Instructions Manual Download

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MDF-U334

Series

Please read these instructions carefully before using this product, and save this operating instructions

for future use.

See page 33 for all Model Numbers.

MDF-U537/U537D

MDF-U334

Biomedical Freezer

Operating Instructions

Summary of Contents for MDF-U334 Series

Page 1: ...lease read these instructions carefully before using this product and save this operating instructions for future use See page 33 for all Model Numbers MDF U537 U537D MDF U334 Biomedical Freezer Opera...

Page 2: ...ALARM TEMPERATURE SETTING P 15 SETTING OF ALARM RESUME TIME P 17 ALARMS SAFETY FUNCTIONS P 18 ROUTINE MAINTENANCE P 19 Cleaning of cabinet P 19 Defrosting P 19 TROUBLESHOOTING P 20 DISPOSAL OF UNIT P...

Page 3: ...ctions will be subjected to change without notice due to the improvement of performance or functions Contact our sales representative or agent if any page of the operating instructions is lost or page...

Page 4: ...s caution this symbol means an action is prohibited this symbol means an instruction must be followed Be sure to keep this operating instructions in a place accessible to users of this unit Some warni...

Page 5: ...wer supply outlet is not grounded it will be necessary to install a ground by qualified engineers Never ground the unit through a gas pipe water main telephone line or lightning rod Such grounding may...

Page 6: ...nction Disconnect the power supply plug if there is something wrong with the unit Continued abnormal operation may cause electric shock or fire When removing the plug from the power supply outlet grip...

Page 7: ...cause a heat or ignition Never store corrosive substances such as acid or alkali in this unit if the container cannot be sealed These may cause corrosion of inner components or electric parts Check t...

Page 8: ...40 o C Maximum relative humidity 80 for temperature up to 31 o C decreasing linearly to 50 relative humidity at 40 o C Mains supply voltage fluctuations up to 10 of the nominal voltage Transient overv...

Page 9: ...8 FREEZER COMPONENTS 2 11 3 9 8 7 6 4 1 5 12 Hole of Padlock Back side 15 14 13 N C COM N O 10...

Page 10: ...areful not to damage the container by a metal scraper at the time of defrosting WARNING Fix the storage container securely Incomplete installation may cause injury or damage Never touch the storage it...

Page 11: ...s flashed Pressing this key again after setting desired temperature the setting is stored into computer memory If there is no key operation for ninety seconds during the temperature setting mode the t...

Page 12: ...y cause vibration or noise WARNING Install the unit on a sturdy floor If the floor is not strong enough or the installation site is not adequate this may result in injury from the unit falling or tipp...

Page 13: ...contact them to the floor Ensure the unit is level 3 Fixing the unit Two fixtures are attached to the rear of the frame Fix the frame to the wall with these fixtures and rope or chain 4 Ground earth...

Page 14: ...SETTING Table 1 shows the basic procedure for setting the chamber temperature Perform key operations in the sequence indicated in the table The example in the table is based on the assumption that the...

Page 15: ...ent chamber temperature is displayed The key lock only works with the chamber temperature setting and the defrost key DEF REMOTE ALARM TERMINAL WARNING Always disconnect the power supply cord before c...

Page 16: ...alarm can activate when the chamber temperature is 5 o C lower than the set temperature Table 3 Procedure for setting high temperature alarm Description of operation Key operated Indication after oper...

Page 17: ...of settable digit increases 4 Press set key SET The right digit is flashed 5 Set the temperature to 05 with the digit shift key and numerical value shift key Pressing the key shifts the digit which c...

Page 18: ...3 Set the figure to F25 with the digit shift key and numerical value shift key Pressing the key shifts the digit which can be set When pressed the figure of settable digit increases 4 Press set key S...

Page 19: ...cted Alarm lamp is flashed E05 and chamber temp Are displayed alternately Intermittent tone Remote alarm Normal operation If the compressor protection temperature sensor is short circuited Alarm lamp...

Page 20: ...nical parts are completely sealed This unit requires absolutely no lubrication Defrosting Defrost the freezer whenever one of the defrost marks shown by 12 in the figure on page 9 is hidden by frost U...

Page 21: ...sunlight There is any heating source near the freezer A rubber cap and insulation for the access port are not set correctly You put too many unfrozen articles into the freezer compartment When the uni...

Page 22: ...s remove doors to prevent accidents such as suffocation Recycle of battery The unit contains a rechargeable battery The battery is recyclable At the end of it s useful life check with you local solid...

Page 23: ...pose of them correctly at your local community waste collection recycling centre Please help us to conserve the environment we live in German F r EU Staaten Das Symbol und das erw hnte Wiederverwertun...

Page 24: ...es de mani re inappropri e peuvent s av rer potentiellement dangereuses pour la sant humaine et pour l environnement Cependant ces mati res sont n cessaires au bon fonctionnement de votre appareil ou...

Page 25: ...m recolha de lixo local Por favor ajude nos a conservar o ambiente Italian PER UTENTI UE Il simbolo e i sistemi di riciclaggio descritti di seguito si applicano esclusivamente ai paesi dell UE Questo...

Page 26: ...en bij uw plaatselijk afvalinzameling recyclingcentrum in uw buurt Help ons het milieu waarin wij leven in stand te houden Swedish F R ANV NDARE INOM EU Den symbolm rkning och de tervinningssystem som...

Page 27: ...and disconnect the power supply plug 2 Remove six screws fixing the top cover with a screw driver and remove the top cover Fig 1 3 Remove two screws fixing the battery mounting plate Fig 2 and discon...

Page 28: ...l freezer as the optional component The type of the temperature recorder is MTR G85A MTR G85C and MTR 4015LH For the attachment the recorder fixing is necessary Following shows the combination of reco...

Page 29: ...b counterclockwise See Fig 2 3 As shown in Fig 3 insert the recording paper with the begin tab placed in the cartridge Check that the printed side is facing out 4 Place the recording paper beneath the...

Page 30: ...paper has been fed into the used recording paper compartment send all the recording paper in the compartment first turning the gear Battery replacement To replace the battery turn the knob countercloc...

Page 31: ...rows to open the head clamp at A and B See to Fig 2 illustration 1 4 Position the ink pen so that the guide pins fit into the guide holes on the pen arm See to Fig 2 illustration 2 5 Press the two sid...

Page 32: ...nter of the recording paper is divided into thirty two equal sections The lines extending from these lines serve as the thirty two day time scale Fig 4 Stopping recording 1 Turn OFF the power switch 2...

Page 33: ...8 o C and 35 o C Temperature display Digital display between 50 o C and 50 o C Temperature sensor Thermistor sensor Temperature alarm Flash of digital indicator and alarm lamp Buzzer Remote alarm Acce...

Page 34: ...ature 35 o C no load Temperature control range 20 o C to 30 o C Rated voltage AC 110 V AC 115 V AC 220 V AC 220 V AC 220 V 230 V 240 V Rated frequency 60 Hz 60 Hz 50 Hz 60 Hz 50 Hz Rated power consump...

Page 35: ...he unit Unit interior No contamination Decontaminated Contaminated Others 3 Instructions for safe repair maintenance of the unit a The unit is safe to work on b There is some danger see below Procedur...

Page 36: ...Printed in Japan 7FB6P151619001 S0412 10412 1 1 1 Sakata Oizumi Machi Ora Gun Gunma 370 0596 Japan Panasonic Healthcare Co Ltd 2012...

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