Josoo Electric Appliance ZS-B459 User manual

1
Free standing wine cooler
Model：ZS-B459

2
Catalog
Important Safety Information...................................1
Humidor Cabinet Structure Diagram.........................2
Product installation and placement.............................3/4
Temperature setting.........................................................5/6
Precautions..........................................................................6/7
Product parameters......................................................7
Warranty.............................................................8

1
Important Safety Information
Use the following safety principles to avoid damage to the humidor due to the
working environment.
Please read carefully before using the product and retain all operating instructions
for future reference.
Do not allow children to climb，stand or hang on the shelves in the cooler.
They could damage the cooler and seriously injure themselves.
Do not use damaged wires, if damaged, it must be replaced by the
manufacturer or professionals to avoid danger
It is strictly forbidden to use inferior wires and power strips to switch. Make
sure to plug it directly into a power outlet.
Do not clean the product with flammable, corrosive liquids. Please wash with
mild detergent
Do not place the product near any flammable materials, keep away from heat
sources, and avoid direct exposure to the sun.
Do not pull the cord to remove the plug, remove the plug from the outlet, and
do not plug into the power outlet until installed.

2
Cabinet Structure Diagram
1Box body
2Box refrigeration position
3Shelf
4glass door
5Handle
6Cold air circulation position
7Control panel
8Adjustable feet

3
Product installation and placement
Place the wine cabinet: The wine cabinet can be placed on any flat ground that is far away
from heating appliances. When the cabinet is unstable, you can adjust the cabinet feet (screw the
cabinet feet to make all four feet of the wine cabinet close to the ground) to make the cabinet finally
Body stable. When installing a non-recessed wine cabinet, make sure that there is at least 50mm
clearance on each side and at least 100mm clearance at the back, because this is the main outlet for
hot air, and an adequate ventilation system should be reserved, as shown in the figure below：
1. Matters needing attention: The refrigeration window in the box and the cold air circulation
window in the box should be avoided to be blocked. Blocking will cause the temperature in the box
to fail to meet the set requirements or cause the temperature in the box to be uneven.
2.Change the door opening direction: This product can change the door opening direction according
to the actual installation needs. The door hinge of the product is on the right side. If you need to
change the door direction, please follow the steps below.
1) Remove the 3 screws ②securing the upper door hinge ①with an external hexagon wrench.
see picture 1
2) Then hold the door body ③with both hands, slowly and vertically upward, and remove the
door body. Carefully place on a protective cushion. see Figure
3)Use a Phillips screwdriver to remove the screws ④on the lower door hinge. Use a flat-blade
screwdriver to remove the lower door hinge core ⑤from the lower door hinge, and install it into
another screw hole on the lower door hinge. Then install it in the corresponding position on the
other side of the box. See Figure 3
4) Install the door body in the reverse order of dismantling the door, install the upper door hinge in
the screw hole on the other side of the top of the box, adjust the level of the door body, lock the
screws, and complete the replacement of the door opening direction。

4

5
Temperature settings
The temperature setting is operated on the control panel.
（1）The functions of the buttons on the control panel:
1Light switch key, when working, press this key to control the lighting and extinguishing
of the lighting in the box.
2Temperature display digital tube measurement unit setting key. Press the measurement
unit setting key to change the measurement unit of the temperature display.
3Temperature setting key, the temperature setting must be pressed first before setting.
Press the temperature setting key once, the upper room temperature display digital tube flashes,
indicating that the upper room temperature can be changed by pressing the temperature setting
up or down key to change the upper room temperature setting value;Press it again, the lower
room temperature display nixie tube flashes (the upper room temperature display nixie tube
stops flashing), indicating that the lower room temperature can be set by pressing the
temperature setting up or down key to change the lower room temperature setting value; press
again Press this key, the temperature display nixie tubes of the upper chamber and the lower
chamber stop flashing, and resume to display the temperature of the upper chamber and the
lower chamber respectively.When the upper or lower chamber temperature is set, and no button
is pressed, it will automatically return to the state of displaying the temperature in the upper and
lower chambers respectively after 5 seconds;
4Upper room temperature setting/temperature display window;
5Temperature measurement unit display；
6Lower room temperature setting/temperature display window
7Set temperature up key . When the upper room temperature setting/temperature display or
the lower room temperature setting/temperature display is flashing, press this key to change the
set temperature of the upper room or the lower room. Press it once, the temperature will rise by

6
1 degree, until the maximum value set by the temperature in the box;
8Set temperature down key . When the upper room temperature setting/temperature display
or the lower room temperature setting/temperature display is flashing, press this key to change
the set temperature of the upper room or the lower room. Press it once, the temperature will
drop by 1 degree, until the minimum value of the temperature set in the box;
9Power switch key . In the shutdown state, the display does not display, press the switch key,
the screen displays all parameters normally, and the wine cabinet starts to work. When you need
to stop working, press and hold the power button for 5 seconds to shut down.
（2）Power-off set temperature memory function: that is, the set temperature is still automatically
saved in the case of power failure, and the next time the wine cabinet is powered on, its
temperature setting value is still the set temperature when it was turned off last time;
（3）Automatic frost function: The humidor has been designed with an automatic frost function.
The purpose of the defrosting function is to regularly remove the frost that remains on the surface of
the evaporator of the refrigeration system (built-in, not visible when it is not disassembled), so as to
ensure that the refrigeration system has been operating efficiently and in a good cooling state. When
the machine runs for a period of time, the machine automatically enters the defrosting state, at this
time the compressor of the humidor stops running, and the cooling fan in the box runs continuously.
When defrosting, the temperature in the box will rise, which is not a malfunction.
(4) Child lock function: Press the temperature increasing setting key/temperature
decreasing setting key at the same time for 3 seconds to lock, and all keys are locked after locking;
after locking, press the temperature increasing setting key/temperature decreasing setting
key again after 3 seconds Unlock.
Precautions
1. Non-recessed wine cabinets must ensure that there is at least 50mm clearance on each side and at
least 100mm clearance on the back, because this is the main outlet for hot air, and there must be
sufficient ventilation system, otherwise it will cause the wine cabinet to overheat and cause
accidents；
2. The refrigeration window and the cold air circulation window in the box should be prevented
from being blocked during use, otherwise abnormal phenomena such as the temperature in the box
will not drop and the temperature in the box will not be uniform;
3. Pay attention to closing the door of the box. If the door is not closed for a long time, it will cause
abnormal phenomena such as the decline of refrigeration efficiency, overflow of water in the box,

7
and abnormal temperature;
4. When the wine cabinet is not in use for a long time, the power supply should be completely
turned off, and the door should be opened for a period of time after cleaning to make the inside of
the cabinet as dry as possible.
Product parameters
1Net volume:：450L
2Voltage：220~240V /50Hz
3Rated current：1.2A
4Rated power：90W
5Foaming agent：Cyclopentane
6Refrigerant：R600a/52g
7Net weight：97Kg
8Product Size（WxDxH)：598mm x 701mm x 1772m

8
Failure analysis
Error code Explain
The digital tube shows E0 temperature sensor open circuit
Nixie tube shows E1 Temperature sensor short circuit
Nixie tube shows E5 Communication failure (signal line failure)
The digital tube shows H High temperature alarm
Digital tube display L Low temperature alarm
Warranty
This product manufactured by Zhongshan Josoo Electric Appliance Co.,Ltd
The warranty does not apply to damage resulting from abuse, accident, natural disaster, loss of
electrical power to the product for any reason, alteration, outdoor use, improper installation, and
improper operation, repair or service of the product by anyone other than an authorized by us,
service agency or representative.