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PART II PRECAUTIONS FOR USE 

When the temperature in the freezer has reached the set temperature, put the items in the freezer in batches. No more than 1/3 of the volume of 

items should be used per batch to avoid the temperature rising too much.  

The temperature display will show the temperature around the sensor initially. There will be a difference between the displayed temperature and 

the actual temperature in the center of the unit at first. The center temperature will gradually approach the displayed temperature.  

To clean the interior surface, use lukewarm water or a diluted neutral detergent and a soft cloth. Do not use brushes, acid, gasoline, soap 

powders, polish or hot water. These materials may damage the paint surface or plastic and rubber parts. Do not use volatile solvents to wipe 

plastic or rubber parts.  

If the unit is not used for long periods of time, disconnect the plug from the power source. 

SAFETY

Содержание MLD450

Страница 1: ...MEDICAL FREEZERS BEFORE USE PLEASE READ AND FOLLOW ALL SAFETY RULES AND OPERATING INSTRUCTIONS Applicable Models MLF450 MLD450 MLRF450 MLF450 Biomedical Freezer MLD450 Ultra Low Temperature Freezer ML...

Страница 2: ...2...

Страница 3: ...t be held responsible for any adverse consequences However the user can apply for verification of third party accessories from KingsBottle before use You should inspect and maintain the device accordi...

Страница 4: ...the unit do not push the power line up against the wall or other furnishings Leave room for the compressor and heat source as well Use the dedicated power supply according to the instructions on the...

Страница 5: ...items that are not suitable for low temperature settings During usage the temperature inside the unit is very low Do not touch the interior surface or any objects inside without protective gear Always...

Страница 6: ...the displayed temperature and the actual temperature in the center of the unit at first The center temperature will gradually approach the displayed temperature To clean the interior surface use luke...

Страница 7: ...nnected to circuit protection facilities Check the working voltage of the place before starting the freezer A voltage stabilizer is suggested to be used at the place where the voltage is not stable Ma...

Страница 8: ...of refrigeration there is a little difference between the actual temperature displayed on the controller and the set temperature This is a normal phenomenon Biomedical freezers are storage devices do...

Страница 9: ...ion piece Structure and composition the product consists of a box a glass door structure a refrigeration system and a control system Scope of application This product is suitable for hospitals pharmac...

Страница 10: ...ed by pressing the up key for 3 seconds g is the down key In the parameter setting mode this will move to the previous parameter or reduce the parameter value When setting the set temperature the temp...

Страница 11: ...cked at this time After unlocking press for 3 seconds the digital display will show the parameter code PS1 enter the desired parameters Use to adjust Display PS1 b1 b2 Set1 H01 L01 Set2 H02 L02 n y r...

Страница 12: ...mperature is too high the high temperature alarm shows H2 8 L02 0 0 10 0 5 0 Low temperature alarm set value L L 0 when the alarm is cancelled When the temperature is too low the low temperature alarm...

Страница 13: ...the cooling process happen for as long as possible before opening the door This will cause the temperature to rise Due to the location of the thermostat the unit might have slightly different temperat...

Страница 14: ...freezer should be cleaned and maintained For the sake of safety first unplug the unit Then wipe the inner and outer surfaces of the freezer with a soft cloth CAUTION DO NOT sprinkle water on the surf...

Страница 15: ...hard and deformed Maintenance method Blow the deformed part of the hot seal with a blower to soften it and then close and compress it after the door seal becomes soft Alarm flashing buzzing If you jus...

Страница 16: ...e to the negative pole c Remove the two screws from the battery plate with screwdriver then remove the battery d New replaced battery model BT 12M4 0AC 12V4 0AH e The replacement battery is recyclable...

Страница 17: ...minum plate with spraying Aluminum plate with spraying Shelves 6 2 ABS 6 2 ABS R 3 coated steel wired shelf F 6 ABS External Lock Yes Yes Yes Lighting LED LED LED Access Port 2pcs 25 mm 2pcs 25 mm 2pc...

Страница 18: ...authorized repair or any other cause beyond the control of the seller whether similar or dissimilar to the foregoing Purchaser understands and acknowledges that the goods sold here are Biomedical Free...

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