MDF-Ｕ5412Ｈ
Please read the operating instructions carefully before using this product, and keep the operating
instructions for future use.
See page 42 for model number.
Operating Instructions
Biomedical Freezer
Page 1: ...5412 Please read the operating instructions carefully before using this product and keep the operating instructions for future use See page 42 for model number Operating Instructions Biomedical Freez...
Page 2: ...temperature alarm P 23 SETTING OF DOOR ALARM DELAY P 24 SETTING OF BUZZER SUSPENDED PERIOD P 25 SETTING OF COMPRESSOR START DELAY P 26 DURING AFTER POWER FAILURE P 27 REMOTE ALARM TERMINAL P 28 ALARM...
Page 3: ...ating instructions are subject to change without notice for improvement of performance or function Contact our sales representative or agent if any page of the operating instructions is lost or the pa...
Page 4: ...her person Precautions are illustrated in the following way WARNING Failure to observe WARNING signs could result in a hazard to personnel possibly resulting in serious injury or death CAUTION Failure...
Page 5: ...r corrosive gases are present The current leakage or electric shock may result due to corrosion Use a power supply outlet with ground earth to prevent electric shock If the power supply outlet is not...
Page 6: ...ply plug if there is something wrong with the unit Continued abnormal operation may cause electric shock or fire When removing the power supply plug from the power supply outlet grip the power supply...
Page 7: ...e chamber wall or pipework in the chamber when removing the frost The flammable refrigerant may cause fire if it leaks Flammable and explosive product The unit contains flammable refrigerant Be sure t...
Page 8: ...from the power failure check the unit starts the operation properly Also check there is no change on the setting When moving the unit contact our sales representative or agent The moving by a user ma...
Page 9: ...erature recorder This is a power supply joint of the temperature recorder Do not touch the power supply joint to avoid the electric shock Personal injury Flammable and explosive product Exterior Inter...
Page 10: ...high voltage electrical components to prevent electric shock Only a qualified engineer or service personnel should be allowed to open these covers This symbol indicates that caution is required Refer...
Page 11: ...the levels of OVERVOLTAGE CATEGORY II Temporary OVERVOLTAGES occurring on the mains supply Applicable pollution degree of the intended environment POLUTION DEGREE 2 in most cases INTENDED USE AND PRE...
Page 12: ...12 FREEZER COMPONENTS Main body 2 1 5 4 3 5 6 12 7 9 10 11 8...
Page 13: ...xcessively The storage container may fall down 6 Door latch Always use the door latch to keep the door firmly 7 Fixture back side A fixture is attached to the rear of the frame Fix the frame to the wa...
Page 14: ...emperature display can be changed page 20 to page 26 At the setting of lock of chamber temperature setting By depressing this key ON OFF of the lock can be selected page 21 6 Scroll key At temperature...
Page 15: ...nd the buzzer sounds The buzzer sounds again after 30 minutes initial setting even if the buzzer is stopped by depressing the buzzer stop key BUZZER when the same alarm status continues The alarm indi...
Page 16: ...ry Install the unit in stable condition to avoid the vibration or noise Unstable condition may cause vibration or noise WARNING Install the unit on a sturdy floor If the floor is not strong enough or...
Page 17: ...ith a cloth dipped in clean water to remove the traces of the neutral dish washing detergent After this be absolutely sure to wipe the surfaces with a dry cloth allow the surfaces of the outer cabinet...
Page 18: ...h will arise when the electrical insulation has deteriorated WARNING Use a power supply outlet with ground earth to prevent electric shock If the power supply outlet is not grounded it is necessary to...
Page 19: ...op when the chamber temperature goes down around the chamber set temperature Initial setting factory setting 40o C 3 Turn on the battery switch 4 Set the desired chamber temperature page 20 The factor...
Page 20: ...d Indication after operation 1 Connect the power supply plug to the dedicated outlet and turn on the power switch only when start up of unit The current chamber temperature blinks The alarm indicator...
Page 21: ...ange the lock to ON from OFF factory setting Following is an example Operate the key according to the desired status Description of operation Key operated Indication after operation The current chambe...
Page 22: ...d alarm temperature Description of operation Key operated Indication after operation 1 The current chamber temperature is displayed 2 Depress the up arrow key for 5 seconds F00 is displayed and the fi...
Page 23: ...ed alarm temperature Description of operation Key operated Indication after operation 1 The current chamber temperature is displayed 2 Depress the up arrow key for 5 seconds F00 is displayed and the f...
Page 24: ...ay time Description of operation Key operated Indication after operation 1 The current chamber temperature is displayed 2 Depress the up arrow key for 5 seconds F00 is displayed and the first figure 0...
Page 25: ...desired buzzer suspended period Description of operation Key operated Indication after operation 1 The current chamber temperature is displayed 2 Depress the up arrow key for 5 seconds F00 is displaye...
Page 26: ...d Indication after operation 1 The current chamber temperature is displayed 2 Depress the up arrow key for 5 seconds F00 is displayed and the first figure 0 blinks 3 Depress the up arrow key and scrol...
Page 27: ...ars The alarm would not be activated at power failure if the battery is not replaced regularly Contact our sales representative or agent for the replacement of battery Operation check after recovery f...
Page 28: ...sentative or agent for the installation of a remote alarm equipment commercial item Location of remote alarm terminal rear upper Allowable contact capacity DC 30 V 2 A Contact output Connection Normal...
Page 29: ...ittent tone with 15 minutes delay Alarm status with 15 minutes delay Low temperature alarm The chamber temperature is lower than the setting of low temperature alarm The alarm indicator blinks The cha...
Page 30: ...ed alternately The compressor sensor is short circuited The alarm indicator blinks E06 and chamber temperature are displayed alternately The ambient temp sensor is disconnected The alarm indicator bli...
Page 31: ...accessories with a dry cloth WARNING Never splash water directly onto the unit Water or liquid may cause electric shock or short circuit CAUTION Do not use a brush an acid a thinner a laundry soap a...
Page 32: ...used for collecting the water by defrosting 3 Depress the defrost key DEF for 5 seconds to stop the freezer operation While the freezer operation is stopped the current chamber temperature and dF are...
Page 33: ...flat The alarm indicator blinks and the buzzer sounds by the battery for power failure alarm The regular replacement of the battery for power failure alarm is important to prevent the rise of chamber...
Page 34: ...etting mode returns to the temperature display mode automatically when 90 seconds has passed without any key operation auto return function Noisy The floor is not sturdy The installation location is n...
Page 35: ...when servicing or recycling Well ventilate the room to prevent refrigerant accumulation Keep fire away when the refrigerant is contained in the product Do not damage or break the pipework Recycle of...
Page 36: ...ion und L nder mit Recyclingsystemen Dieses Symbol auf den Produkten der Verpackung und oder den Begleitdokumenten bedeutet dass gebrauchte elektrische und elektronische Produkte sowie Batterien nicht...
Page 37: ...ive au produit chimique concern Spanish Eliminaci n de Aparatos Viejos y de Pilas y Bater as Solamente para la Uni n Europea y pa ses con sistemas de reciclado Estos s mbolos en los productos su embal...
Page 38: ...Neste caso estar em conformidade com o estabelecido na Diretiva referente aos produtos qu micos em causa Italian Smaltimento di vecchie apparecchiature e batterie usate Solo per Unione Europea e Nazi...
Page 39: ...l Onderstaand symbool Dit symbool kan in combinatie met een chemisch symbool gebruikt worden In dit geval volstaan de eisen die zijn vastgesteld in de richtlijnen van de desbetreffende chemische stof...
Page 40: ...temperature recorder MTR G85C MTR 4015LH Recording range Between 100o C and 40o C Between 40o C and 14o C Feed speed of recording paper 1 day turn 7 day turn 32 day turn 31 day batch Recording paper...
Page 41: ...High temp alarm Low temp alarm Door alarm Power failure alarm Remote alarm contact Allowable contact capacity DC 30 V 2 A Weight 132 kg Battery For power failure alarm Nickel metal hydride battery DC...
Page 42: ...o 20o C ambient temp 5o C to 30o C no load Rated voltage 230 V 240 V Rated frequency 50 Hz Power consumption 205 W 220 W Noise level 42 dB Maximum pressure 1 85 MPa Usable condition 5o C to 30o C 80 R...
Page 43: ...the unit Unit interior No contamination Decontaminated Contaminated Others 3 Instructions for safe repair maintenance disposal of the unit a The unit is safe to work on b There is some danger see bel...
Page 44: ...rating Instructions Printed in Japan LDCL035200 0 S0418 0 2018 04 01 1 1 1 Sakada Oizumi machi Ora gun Gunma 370 0596 Japan EU countries only PHC Corporation 2018 Nijverheidsweg 120 4879 AZ Etten Leur...
