Haier DW-30L278SF - User Manual

Manufacturer: Qingdao Haier Biomedical Co., Ltd.
Address: Haier Industrial Park, Economic Technology Development
Zone, Qingdao P.R. China
Web:www.haiermedical.com
Revision Date:09/2018
Version:2nd,2018
Dedicated code:0270501299Y
V13026
Certificate of Quality
checker:
Model:
DW-25L92FL
DW-25L92SF
DW-30L278FL
DW-30L278SF
Laboratory Deep Freezer with
explosion-proof interior
Operation manual
• Our company reserves the right to interpret the Operaiton Manual.
• 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.
• The product is fit for low temperature storing goods.

Summary

Specification

Safety Precautions

Refrigeration Schematic & Circuit Diagram

Refrigeration Schematic

Diagram showing the components and flow of the refrigeration system.

Precautions for use

Product Installation

Installation environment

Guidelines for ambient temperature, humidity, and dust for proper operation.

Installation site

Criteria for ground stability, ventilation, and access for optimal performance.

Cleaning and Maintenance

Component Cleaning

Guidance on cleaning internal plastic materials and the exterior of the freezer.

Alarms

Preparation before use

Application method

Temperature set

Instructions for setting and adjusting the internal temperature of the freezer.

More parameters set

Initial Power-on

Change the setting temperature

Haier DW-30L278SF Specifications