3
4
Be sure to install the unit on a sturdy floor. If the floor is not strong enough or the installation
siteis not adequate, this may result in injury from the unit falling or tipping over.
Carefully with the power cord to avoid short circuit or open circuit. When removing the plug
from the power supply outlet, grip the power supply plug, not the cord. Pulling the cord may
result in electric shock or fire by short circuit. Don't make the power line pack and pressed by
furnish or heavy goods. Also please don't close to the compressor and heat source.
Please insert the power plug firmly to avoid leakage.
Use a power supply outlet with ground (earth) to prevent electric shock. If the power supply
outlet is not grounded, it will be necessary to install a ground by qualified engineers.
Don't lengthen the line randomly. If you need, To use 2.5mm2 copper line, you should keep
4mm2 line to connect the electrical outlet. Or may cause fire.
Make sure a dedicated power source is used as indicated on the rating label attached to the
unit. Out of the rate, should install a property transformer and a proper voltage stabilizer for
securely operation. Or the freezer may be damaged, and may cause injury.
Be sure to install the unit on a sturdy floor, no shaking and tilting.
Never install the unit in a flammable or volatile location. This may cause explosion or fire.
Never install the unit in a humid place or outdoor or a place where it is likely to be basked
straightly. Deterioration of the insulation may result which could cause current leakage or
electric shock.
Do not place the device lateral tilt, do not impact the device; the device is equipped with
refrigeration systems, roll or shock will easily damage the freezer.
Be sure to install the device in a dry dust-free environment to avoid overheating, short circuit
and other dangers.
If there is an unexpected sound, smell, smoke when the power is turned on, unplug the power
and contact the manufacturer or supplier. Continued abnormal operation may cause electric
shock or fire.
3.
Precautions for Use
4. Installation
◆
Before you put the items to the
medical freezer
, please make sure whether the temperature in the refrigerator has
reached the set temperature and then put the items to the refrigerator in batches. No more than 1/3 of the
refrigerator
rating
volume per time, in case the temperature rises too much.
◆
Medical freezer
temperature display value shows the temperature around the temperature sensors. Sometimes, there
is certain difference between the display temperature and the actual temperature in the center of the
refrigerator, but it
will
gradually close to the real temperature.
◆
Clean the refrigerator with the diluted neutral detergent. Do not use brushes, acid, gasoline, soap powder, polish or
hot
water to clean the
medical freezer
, as the above material may damage the painted surface and plastic rubber parts.
Be
careful not to use volatile solvents such as gasoline to wipe plastic rubber parts.
◆
The power should be cut off while the
medical freezer
does not use for a long time.
.
4.
1 I
nstallatio
n e
nvironment：
Ambient
temperature
：
16
℃ ～
32
℃ ,
optimal
ambient
temperature
:
18
℃ ～
25
℃ ，
Air
conditioning
system
is
required
if
necessary
.
Relative
humidity
：≤
80
%
RH
.
No strong vibration and no corrosive gases around.
Without the presence of a lot of dust .
No shaking or vibrating of the freezer.
Altitude of the place where the freezer is located
：
≤ 2000m
Input voltage ≤220+10% (V).
No direct sunlight or any other cooling or heating source, no electromagnetic interference, or the freezer
will not run properly.
4.
2 I
nstallatio
n s
ite
：
This unit is a precision machine. When select a location to install this unit, keep the following conditions for perfect
performance
Should not be installed in a small confined space, the door of the room should not be less than height of the
present equipment.
Install
the
unit
on
a
sturdy
floor
to
avoid
excessive
vibration
and
noise
.
Installing
the
unit
in
direct
sunlight
may
cause
malfunctioning
and
may
shorten
the
life
of
the
unit
.
Keep
good
ventilation
is
necessary
.
Socket
inputs
should
be
connected
to
circuit
protection
facilities
,
Checking
the
working
voltage
of
the
place
before
start
the
freezer
.
A
voltage
stabilizer
is
suggested
to
be
used
at
the
place
where
the
voltage
is
not
stable
.
Make
sure
the
normal
input
voltage
stable
at
or
220V±
10
%,
Power
of
voltage
stabilizer
should
be
more
than
4KW
.
Be sure to ground the unit
；
If
the
power
cord
socket
is
equipped
with
grounding
wire
,
check
the
connection
before
use
.
If the power supply outletis not grounded, it will be necessary to install a ground by qualified engineers
