Table of Contents
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To reduce the risk of fire, electric shock or injury to persons using this freezer, read all instructions and follow
basic safety precautions before using the unit, including the following:
Do not modify the plug provided with the unit. If it will not fit the outlet,
have a proper outlet installed by a qualified electrician.
Do not position equipment so it is difficult to disconnect from the power supply.
While under warranty, do not attempt to repair or replace any part of the
freezer for servicing without first contacting the So-Low Service Department.
BEFORE CALLING THE MANUFACTURER'S TECHNICAL SUPPORT DEPARTMENT
Please have the model number of the unit, box identification number, and serial number ready as
well as the problem description. The model, serial number and box id number can be found on
the serial tag, which is located on the interior left upper wall, or back of the unit.
SAVE THESE INSTRUCTIONS
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Table of Contents
Related Manuals for SO-LOW MV Series
Summary of Contents for SO-LOW MV Series
- Page 1 Do not position equipment so it is difficult to disconnect from the power supply. While under warranty, do not attempt to repair or replace any part of the freezer for servicing without first contacting the So-Low Service Department. BEFORE CALLING THE MANUFACTURER’S TECHNICAL SUPPORT DEPARTMENT Please have the model number of the unit, box identification number, and serial number ready as well as the problem description.
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Page 2: Table Of Contents
Table of Contents 1. Application Notes 2. Safety Instructions 3. Precautions in Use 4. Installation and Commissioning 4 .1 Installation Environment 4 .2 Installation Site 4 .3 Preparation before Use 4 .4 First Power-on 4 .5 Operation after Power Failure 5. -
Page 3: Application Notes
These chapters are clearly marked in the catalog of the manual. So-Low Environmental has obligation and responsibility for any instrument damage caused by the user's failure to use the equipment according to the instructions or the method specified by the manufacturer. -
Page 4: Safety Instructions
2. Safety Instructions When using this product for the first time, please pay attention to the meaning of the following warning signs and carefully read the safety precautions, so that you can use this equipment safely and correctly. Attention! Failure to observe the precautions Warning! Failure to observe the may result in personal injury or equipment... - Page 5 It is forbidden to disassemble and modify this equipment without authorization, to avoid potential safety hazards. In this case, So-Low will not bear any responsibility for quality accidents. It is forbidden to put flammable and explosive dangerous goods, strong corrosive acids, alkalis and other items unsuitable for the equipment in the equipment.
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Page 6: Precautions In Use
3. Precautions in Use Before putting the items into the equipment, please confirm that the temperature in the freezer storage chamber has reached the set value first, and then put the articles in batches. Every time you put in items; they shall not exceed 1/3 of ... -
Page 7: Preparation Before Use
4.3 Preparation before use Remove the outer packaging of all products (including the protective foam in the packaging box) Warning: Don't put the plastic bags within the reach of children, to prevent suffocation accidents. Inventory of accessories: Please check the accessories and materials according to the packing list. Cleaning: Clean the product once before use. -
Page 8: Operation After Power Failure
4.5 Operation after Power Failure 1. The equipment has a memory function for the set value. When the power is restored after a power failure, the equipment will continue to operate before power failure. 2. Once the equipment is powered off, it requires 5 minutes before it can be switched on again, to avoid damaging the compressor. -
Page 9: Product Composition And Overview
5. Product composition and overview Remote alarm interface Rs485 interface Power switch USB interface MV4-2UCRGDDA (It can be used as reference for MV4-2UCRDA) Display panel USB interface Door lock Test hole Door handle Door body Cabinet Adjust feet Caster Figure II MV4-6UCRGDDA (It can be used as reference for MV4-6UCRDA) Caster Adjust feet... - Page 10 Chart recorder(optional) Display panel (power switch on the back) USB interface Door lock Test hole Door handle Door body Steel wire shelf Cabinet Caster Figure IV DHK4-23GD...
- Page 11 Display panel Chart recorder(optional) (power switch on the back) USB interface Door lock Test hole Steel wire shelf Door handle Door body Cabinet Caster Figure VI DHK4-49GD * Due to the improvement of products and model differences, the actual products may be different from the diagram.
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Page 12: Operating Instructions
6. Operating Instructions 6.1 Function Introduction This series of products includes two control systems, based on which different adjustment methods apply. Please select the proper adjustment method according to the type of control system with the storage box you purchased. Printer (optional) Type A control panel 1. - Page 13 temperature display window, which displays the average temperature inside the cabinet in °C under normal operation. View ambient temperature: In the key lock state, press key, and digital tube displays the ambient temperature, and returns to normal display after 5 s without key operation or pressing .
- Page 15 Quick setting of time after power on After the power-on self-test on the display board is completed, the quick setting menu is displayed. Menu item Menu Menu description Set range Default Unit Set logger module time - year 10~50 Set logger module time - month 1~12 Set logger module time - day 01~31...
- Page 16 (optional) (optional) Type B control panel 1. Function description of Type B control panel (Applicable to MV4-6UCRGDDA, MV4-6UCRDA) It is temperature display window, which displays the average temperature inside the cabinet in °C under normal operation: Different prompt characters can be displayed in the setting state (see below for details); b.
- Page 17 USB data ； Automatic export: when the U disk is connected to the USB interface, the recorder buzzer will chirp once and display "on". PDF files of data that not currently exported will be generated in the U disk. After data transmission, the buzzer will chirp once again and display "End".After 6s, it will return to normal display.
- Page 19 Quick setting of time after power on After the power-on self-test on the display board is completed, the quick setting menu is displayed. Menu item Menu Menu description Set range Default Unit Set logger module time - year 10~50 Set logger module time - month 1~12 Set logger module time - day 01~31...
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Page 20: Optional Function
6.2 Optional function 1. Remote alarm terminal and RS485 interface The remote alarm terminal is installed on the back of the cabinet, and the alarm signal is output by the terminal. The load-bearing capacity of the terminal is 30V 2A (Safety extra-low voltage or limited power energy circuit). Users can choose normally open, normally closed and common terminals according to their own needs. -
Page 21: Maintenance And Service
7. Maintenance and Service Warning: To prevent people from getting electric shock or injury, please cut off the power supply of the equipment before any repairs and maintenance Make sure you don't inhale drugs or suspended particles around it when maintaining the equipment, otherwise it will harm your health ... -
Page 22: Troubleshooting And Maintenance Services
8. Troubleshooting and Maintenance Services Any product may fail. Please observe the operation of equipment in time during use. If there is any abnormality, please check and handle it according to the following table first. If the abnormality can't be changed, please inform our service center in time, and we will serve you wholeheartedly to avoid losses. -
Page 23: Specifications
Notes: The equipment can only be repaired, maintained, or improved by the engineers certified by us, so as to ensure the normal operation of the equipment and the compliance with corresponding safety standards. Please clean and disinfect the equipment before notifying the maintenance engineer; During the warranty period of ... -
Page 24: Packing List
10. Packing List Item Operation Manual Accessory package Quantity * The door handle accessory applies to models DHK4-23GD and DHK4-49GD; * Keys apply to: models MV4-2UCRGDDA, MV4-2UCRDA, MV4-6UCRGDDA，MV4-6UCRDA，DHK4-10GD, DHK4- 14SD, * DHK4-23GD, DHK4-49GD. * The specific packing list shall be subject to the physical objects received. 11. - Page 25 DHK4-10GD，DHK4-14SD，DHK4-23GD，DHK4-49GD * The technical data and electrical schematic diagram shall be subject to the nameplate on the product and the electrical schematic diagram in case of any improvement of the product design. We sincerely apologize for any inconvenience that might be caused...
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