4
Main use: The box inside temperature is controlled within a certain range for temporary storage of
articles by semiconductor refrigeration, which can be used for transshipment of blood, drugs,
specimens, reagents and other biological products.
1.Temperature Control
•The storage temperature in the box can reach 2~6
℃
, and the transport temperature range is
2~10
℃
during the temperature keeping time.
•Computer board control, control and display dual sensors, temperature display accuracy of 0.1
℃
.
2.Safety System
•Multiple fault alarms (high-low temperature alarm, sensor fault alarm, and power off alarm)
•Two modes alarms (sound buzzer and display flicker alarm)
•The backup battery design allows real-time display of the temperature in the box even after power
failure.
•Double lock structure at the door body can prevent the opening of door body at will and ensure the
safety of storage items.
3.Refrigeration System
•Semiconductor active refrigeration
•PCM cold storage material ensures zero freeze and long thermal insulation.
•Imported famous brand fans.
The above functions are not available for all models. The specific functions are subject to the
equipment you purchase.
The Haier transport cooler you obtained is probably not exactly the same as that illustrated in the
Operation Manual due to continuous improvement of product. We are sorry for this. Description
Content of the user's manual is subject to alternation without further notice.
Product features
13
Q&A
Any doubt in course of service
？
Any doubt if any Transport cooler fault occurs
？
Please look here first.
This chapter provides answers to a wide range of possible symptoms and
corresponding solutions.
If the problems remain unsolved after operation, please contact Haier for after-sale
service.Please do not maintain and disassemble the Transport cooler by yourself.
Fault
Trouble shooting scheme
The Transport
cooler is not
working
Check if the input power supply complies with the requirement.
Whether the plug and socket are in poor contact
Whether the input and control line has any fault
Whether the voltage is too low
The Refrigerating
effect is not
obvious with
temperature
exceeding the
standard
Whether excessive or overheated articles are stored
Whether there is a certain gap between the stored articles
Whether there is direct sunlight or other radiation from heat source
Whether the door is opened frequently
Whether the environmental temperature is too high?
Whether the air duct is blocked
Excessive noise
Whether the Transport cooler is stably placed
Whether any part of the box body contacts any foreign object or wall
The noise indicated in the technical data is the average data measured at 1m
apart from the surface in a noise-free standard laboratory with the no articles
stored in Transport cooler on the rubber mattress and the Transport cooler runs
steadily with door closed, but excluding start-up and shut-down. In course of
use, it is normal that there is the difference between the actual noise and the
value indicated due to the effect of the articles stored, environment noise, and
unclosed door, etc.
The buzzer gives
an alarm.
Whether the articles are just stored and the temperature is not stabilized; it will
be eliminated automatically after a period of cooling.
Whether it is the alarm of overtemperature as the door is not tightly closed
Whether the temperature exceeds the standard
