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Haier DW-86L578S - User Manual

Haier DW-86L578S
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Ultra Low Temperature
(ULT)Freezer
Operation Manual
Model:
DW-86L578S
checker:
Manufacturer: Haier Medical and Laboratory Products Co., Ltd.
Address: Haier Industrial Park, Economic Technology Development
Zone. Qingdao 266510.P.R.China
Web:www.haiermedical.com
Modified date:04/2018
Version:1st,2018
Dedicated code:0270501299B
V13026
Read the Operation Manual carefully before using your appliance.
Keep the Operation Manual in a safe place.
Appearance , color and layout of the door may vary.
Translation of the original instruction.
Certificate of Quality
警告:首次开机空箱运行到设定温度,持续运行24小时后,再分批次放入物品。
解锁
温度设定操作
按“  ”或“  ”键,显示板LED箱内温度显示区显示“00”。
按“  ”调节至“ 06 ”(默认值,可调)。
按住“ ”键 5秒钟,解锁显示板,显示板锁定指示灯灭。再按一下“ ”键,
进入温度设定模式;
在解锁状态下按下“设置” 键,分别选择“箱内温度设定”、“高温报警设定”、
“低温报警设定”。
相应指示灯亮了以后,按“  ”或“  ”键调整所需温度。
修改完毕后,按“ ”键保存箱内温度设定值;若20秒无按键,箱内温度设定值不保存,
功能锁定后返回显示箱内温度。
注意:其他内容请详见说明书。
海尔生物医疗 智护生命科学
首次安装或搬动保存箱后,请顺时针旋转水平支脚使其支撑地面,确保保存箱不移动,安装固定
到位后需要静置24小时后再通电使用。
为保证空气流通散热,保存箱四周至少保留30cm的间隙。
保存箱使用环境温度为10~32℃,最佳环境温度为18~25℃,必要时应使用空调系统。湿度应低
于80%RH,环温32℃时,湿度应低于57%RH。
每台保存箱应该独立使用一个插座,且电源插座承受电流应大于16A,并可靠接地。
通电时先打开保存箱电控箱上的电池开关,需长时间关机时,先拔掉电源再关掉此开关。
保存箱每次开门时间尽量不超过1分钟,关门前如门封条上有冰水,建议擦拭干净,以保证密封效
果良好。
为了延长保存箱使用寿命和降低能耗,使用时,在保证存储物品安全的前提下,建议将保存箱的
温度设定在-50℃~-80℃之间为最优。
本保存箱适用于在低温下存储物品,不宜作为速冻箱使用,不能强制快
速冷冻大量较热物品或大体积液态物品。
如果在通电2到3个小时后保存箱不制冷,请拔掉电源,并尽快与售后
联系。
在遇到报警故障或者其他故障时,请参照说明书按照显示板上的提示
消除故障,如不能自行排除故障,请不要擅自拆卸,及时联系售后维
修人员协助消除故障。
超低温保存箱注意事项
超低温保存箱使用操作步骤
Question and Answer IconNeed help?

Do you have a question about the Haier DW-86L578S and is the answer not in the manual?

Summary

Technical Data

Packing List

Specifications

Security system

Highlights the safety features of the freezer's monitoring and protection systems.

Refrigeration system

Details the advanced refrigeration technology and components for optimal performance.

User-friendly design

Focuses on features that enhance ease of use, operation, and maintenance.

Refrigeration and Wiring Diagram

Safety Labels and Safety Precautions

Troubleshooting

Safety Precautions

Essential safety guidelines and warnings for operating the freezer.

Storage racks and boxes

Warnings

Important safety notices regarding storage, installation, and electrical grounding.

Optional Accessories

Warnings

Safety notes related to specific accessories like temperature recorders and backup systems.

Recycling the Rechargeable Battery

Location of the battery

Describes the battery's location within the electric cabinet for the power outage alarm.

Removal of the battery

Provides instructions for safely removing the rechargeable battery for replacement or disposal.

Usage Precautions

Defrost the interior

Steps and precautions for removing frost and ice buildup inside the freezer.

Battery maintenance

Guidance on maintaining the rechargeable battery's health and lifespan.

Disposal of the freezer

Instructions on how to safely dispose of the freezer unit, emphasizing environmental and safety aspects.

Cleaning and Maintenance

Cleaning Freezer Parts

Procedures for cleaning the exterior and interior of the freezer unit.

Cleaning the condenser filter

Steps to clean the condenser filter, especially when a "Hot Condensor" alarm is indicated.

Installation

Installation environment

Specifies the ideal ambient conditions for optimal freezer operation and reliability.

Installation site

Requirements for the physical location and setup of the freezer for safety and performance.

Preparation before use

Adjust support legs

Instructions on adjusting the leveling legs to ensure unit stability and prevent movement.

Placement

Guidance on the final placement of the freezer and the required waiting period before connecting power.

Display and Alarms

Initially Powering Up

Step-by-step guide for the initial startup procedure of the freezer unit.

Operation after a Power Outage

Exporting USB data

Instructions on how to export temperature data from the freezer using a USB flash drive.

Freezer parts and control panels

Setting the low temperature alarm

Guide to adjusting the low temperature alarm threshold to protect stored samples.

User parameters

Accessing and modifying various user-configurable parameters for the freezer.

Regulation mode and scope of parameter value

Explains regulation modes and the adjustable ranges for specific freezer parameters.

Control Panels

How to use the freezer

Unlocking the freezer

Steps to unlock the control panel for adjusting settings and parameters.

Setting the inner temperature

Procedure for setting and confirming the desired internal temperature of the freezer.

Setting the high temperature alarm

Instructions for configuring the high temperature alarm limit to ensure sample safety.

Summary

Technical Data

Packing List

Specifications

Security system

Highlights the safety features of the freezer's monitoring and protection systems.

Refrigeration system

Details the advanced refrigeration technology and components for optimal performance.

User-friendly design

Focuses on features that enhance ease of use, operation, and maintenance.

Refrigeration and Wiring Diagram

Safety Labels and Safety Precautions

Troubleshooting

Safety Precautions

Essential safety guidelines and warnings for operating the freezer.

Storage racks and boxes

Warnings

Important safety notices regarding storage, installation, and electrical grounding.

Optional Accessories

Warnings

Safety notes related to specific accessories like temperature recorders and backup systems.

Recycling the Rechargeable Battery

Location of the battery

Describes the battery's location within the electric cabinet for the power outage alarm.

Removal of the battery

Provides instructions for safely removing the rechargeable battery for replacement or disposal.

Usage Precautions

Defrost the interior

Steps and precautions for removing frost and ice buildup inside the freezer.

Battery maintenance

Guidance on maintaining the rechargeable battery's health and lifespan.

Disposal of the freezer

Instructions on how to safely dispose of the freezer unit, emphasizing environmental and safety aspects.

Cleaning and Maintenance

Cleaning Freezer Parts

Procedures for cleaning the exterior and interior of the freezer unit.

Cleaning the condenser filter

Steps to clean the condenser filter, especially when a "Hot Condensor" alarm is indicated.

Installation

Installation environment

Specifies the ideal ambient conditions for optimal freezer operation and reliability.

Installation site

Requirements for the physical location and setup of the freezer for safety and performance.

Preparation before use

Adjust support legs

Instructions on adjusting the leveling legs to ensure unit stability and prevent movement.

Placement

Guidance on the final placement of the freezer and the required waiting period before connecting power.

Display and Alarms

Initially Powering Up

Step-by-step guide for the initial startup procedure of the freezer unit.

Operation after a Power Outage

Exporting USB data

Instructions on how to export temperature data from the freezer using a USB flash drive.

Freezer parts and control panels

Setting the low temperature alarm

Guide to adjusting the low temperature alarm threshold to protect stored samples.

User parameters

Accessing and modifying various user-configurable parameters for the freezer.

Regulation mode and scope of parameter value

Explains regulation modes and the adjustable ranges for specific freezer parameters.

Control Panels

How to use the freezer

Unlocking the freezer

Steps to unlock the control panel for adjusting settings and parameters.

Setting the inner temperature

Procedure for setting and confirming the desired internal temperature of the freezer.

Setting the high temperature alarm

Instructions for configuring the high temperature alarm limit to ensure sample safety.

Haier DW-86L578S Specifications

General IconGeneral
ModelDW-86L578S
CategoryFreezer
Temperature Range-40°C to -86°C
Power Supply220V/50Hz
Weight285 kg
Cooling SystemDirect cooling
DefrostingManual
ControllerMicroprocessor control
Defrosting SystemManual
Number of Shelves3
ColorWhite
TypeUpright
Capacity578 liters
RefrigerantMixed refrigerant
AlarmHigh/low temperature, power failure, sensor error
Dimensions (H x W x D)1980 x 885 x 1190 mm

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