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1. DECLARATION AND SAFETY TIPS

Declaration 

Thank you for choosing and using this series of products. For your safe and convenient use 
and  reasonable  maintenance  of  this  product,  please  read  the  instruction  manual  carefully 
before use and keep it in a safe place for reference. 
The Company shall have no obligation or responsibility for any damage to any item caused 
by the user's failure to follow the "instructions for use" stated in this manual, or for any injury 
caused by a person's failure to follow the "safety tips". 
Users must do the following three things in use: 
1. Always use protective equipment correctly (including clothing, gloves, etc.);
2. Always adopt good hygiene practices and strictly follow product instructions;
3. Everyone has an obligation to take responsibility for their own safety.
Due to the continuous improvement or update of the product, the product you get may not
be exactly the same as the illustration in this manual, please refer to the physical appearance
of the product.

• If there are other requirements for use, please contact us for customization.
• The contents of this manual may not be reproduced or used in any form without the written
permission of the Company. Copyright is reserved.
• The contents of this manual are subject to change without notice.

Safety tips 

Please read this manual carefully when using this product for the 

first time! 

The  maintenance  of  the  equipment can  only  be  done  by  the  Company  or  our  authorized 
agents. If the operator encounters a situation not mentioned in this manual, please contact 
the Company or an authorized agent of our products and ask for the correct handling method. 

Try  to  use  the  parts  provided  by  the  Company,  if  the  user  wants  to  use  other  parts,  the 
Company will not be responsible for the adverse consequences. However, the user can apply 
to the Company to verify whether the parts meet our requirements. 

The  freezer  must  be  inspected  and  maintained  at  the  specified  intervals.  This  series  of 
products  is  strictly  prohibited  to  store  live  animals  or  other  items  that  do  not  match  the 
storage temperature of this series of products. 

To ensure the normal operation of the product and ventilation and heat dissipation, the back 
and left and right sides of the Low Temperature freezer are at least 30 centimeters away from 

Summary of Contents for VS-40W301

Page 1: ...Biomedical freezer VS 40W301...

Page 2: ...DUCT INSTALLATION AND PRECAUTIONS 4 4 START TEST MACHINE 6 5 CONTROLLER FUNCTION AND BASIC OPERATION 7 6 STORAGE NOTES 8 7 MAINTENANCE 9 8 NON FAULT SIGNS 9 9 TROUBLE SHOOTING AND MAINTENANCE SERVICE...

Page 3: ...contact us for customization The contents of this manual may not be reproduced or used in any form without the written permission of the Company Copyright is reserved The contents of this manual are s...

Page 4: ...y consumption Adopt advanced optimized refrigeration system with good heat dissipation and fast cooling speed Adopt extra thick insulation layer which can effectively reduce cold loss save electricity...

Page 5: ...installation The product is used with the casters adjusted in place and placed on a level ground Handling It shall be done from the bottom when lifting the angle of the inclined surface shall not be...

Page 6: ...e care that the bottom foot does not touch the power cord WARNING The bottom front wheel brake of this series of products need to be locked after moving to the designated position WARNING This series...

Page 7: ...of 4mm2 or more This series of products are strictly prohibited to put into flammable explosive dangerous goods and strong corrosive acid alkali and other items The keys of this series of products ne...

Page 8: ...h Low Temperature Alarm please contact the after service Sensor Failure alarm Alarming methods sound buzzing alarming light flashing alarming Press any key the alarm will stop Power Failure alarm Alar...

Page 9: ...ORAGE NOTES Start the freezer with nothing in it before storing items After entering a stable operation state Best to run empty freezer for more than 4 hours refrigerated items shall be put into the f...

Page 10: ...ost layer will affect the sealing performance and refrigeration performance Please defrost regularly with a defroster and wipe it clean with a dry cloth Use the non corrosive neutral cleaner to clean...

Page 11: ...n a short time Are there too many items in at one time and are the items too hot Is the ambient temperature too high Excessive noise Does the freezer touch walls or other obstacles If you can t judge...

Page 12: ...240 50 250 1 5 I Sound light alarm 1115 670 850 47 VS 25W368 368 10 25 220 240 50 350 1 8 I Sound light alarm 1255 745 853 56 VS 25W568 568 10 25 220 240 50 400 2 I Sound light alarm 1870 745 805 75 V...

Page 13: ...12 Electrical schematic diagram...

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