Instruction Manual
ULTRA-LOW TEMPERATURE FREEZER
Model : LF-300C
Labnics Equipment
Please read this manual carefully before using the instrument
Страница 1: ...Instruction Manual ULTRA LOW TEMPERATURE FREEZER Model LF 300C Labnics Equipment Please read this manual carefully before using the instrument...
Страница 2: ...ting personnel and poor equipment performance The material in this manual is for information purposes only The contents and the product it describes are subject to change without notice LABNICS makes...
Страница 3: ...ny responsibility for the malfunction and damage caused to the equipment But customers can contact LABNICS Should check and keep proper maintenance of Ultra low temperature freezer at the proper time...
Страница 4: ...scription 1 2 Pre installation 1 3 Operation Direction 2 3 1 Using For the First Time 2 3 2 Adjust the Temperature 3 4 Defrost Unused Maintenance 4 4 1 Defrost 4 4 2 Maintenance 4 5 Service After Sale...
Страница 5: ...the freezer Notice After connecting the power supply do not keep the goods immediately in the freezer Please wait for about 12 hours 1 How to Transport Pick up the unit from the bottom of tank and a s...
Страница 6: ...Inflammable and explosive materials as well as high corrosive acid and alkali must be strictly prohibited in cabinet 4 Keep the keys properly so that the children s can t be able to open the back door...
Страница 7: ...rm It is quite normal if the alarm buzzes when used for the first time till temperature comes down and then alarm will get cancelled automatically P4 is the direction to show compressor starting 1 lig...
Страница 8: ...inets which may decrease insulating property of electric parts and rust metal parts DO NOT use hot water corrosive cleanser and organic solvent Note Prohibit the children for playing games around the...
Страница 9: ...e surfaces of cabinets Please clean it with dry rag DO NOT open the door twice within 5 minutes This may lead the hot air into the interior of freezer and the door may be difficult to open because of...
Страница 10: ...rts Replaced Parts Recommended Action Required Yes Service Engineer s Name Signature Requisition Number Customer s Name Signature Date Stamp Page ____ Of ____ No Model Serial No Date Status OK Install...
