DAIHAN UniFreez U400 Operation & User’s Manual

DAIHAN Scientific, Ultra Low Temperature Smart Freezer 32/79 Details in the Graph Setting of Offset Values (for Calibration) - By using the rightward or leftward arrow buttons in the display of details, the cursor can make fine move along the points on the graph. The part of the display of details is the vertical line of orange color that is indicated as a straight line on the whole graph. 3.3.4. OFFSET - When the two thermometers that are displayed in the controller of this d ...

DAIHAN Scientific, Ultra Low Temperature Smart Freezer 25/79 - The available ranges of set temperatures are as follows: -86℃~-65℃for ‘UniFreez Models’ and -95℃~-65℃for ‘DuoFreez Models’ (DuoFreez U700: -90℃~-65℃) 3.3.2. SETTINGS - Functions embodied in this product can be set in the “SETTING” menu. Push the return button located on top-right of all display to go back to previous display - The ‘SETTING’ menu will be deactivated during the operation of the product. Push the � ...

DAIHAN Scientific, Ultra Low Temperature Smart Freezer 37/79 3.3.7. Alarm Signal terminal - The ‘Alarm Signal’ terminal supports users to receive alarms of critical ‘Error(s)’ occurred in the device through separate device. - On the occurrence of the ‘Power Fail Error’ caused by the failure of power supply or on the occurrence of the ‘Out Of Control-High/Low Error’ owing to the anomalous value of temperature, the ‘Alarm Signal’ terminal will enable the generation of external alarm o ...

DAIHAN Scientific, Ultra Low Temperature Smart Freezer 16/79 2. Installation 2.3 Product Specifications Models DuoFreezTM U400 4 & 5 Door DuoFreezTM U500 4 & 5 Door DuoFreezTM U700 4 & 5 Door DuoFreezTM U800 4 & 5 Door Capacity 393Lit 503Lit 714Lit 796Lit Freezing System Dual Simplified Hi-Effiency Freezing System(DuoFreezTM) Temp. Range -95 ~ ℃ -65℃ -90 ~ ℃ -65℃ At room temperature of 30 and humidity of 70% ℃ Sensor PT 100 Sensor Compressor Hermetic Type Condenser Type Block Condenser, ...

DAIHAN Scientific, Ultra Low Temperature Smart Freezer 32/79 Details in the Graph Setting of Offset Values (for Calibration) - By using the rightward or leftward arrow buttons in the display of details, the cursor can make fine move along the points on the graph. The part of the display of details is the vertical line of orange color that is indicated as a straight line on the whole graph. 3.3.4. OFFSET - When the two thermometers that are displayed in the controller of this d ...

DAIHAN Scientific, Ultra Low Temperature Smart Freezer 21/79 If a product was transported or stored in high humidity condition, please check packaging condition before use. If the carton or wooden box is waterlogged, please contact the deliverer or our technical service engineer. Do not operate the unit before checking with an engineer, otherwise it may cause an electrical shock or a fire. The Sound Level of the buzzer is maximum 60dB in 1 meter distance when an error is detected. Please maintain the c ...