KOSMEN KM-168DS Bedienungsanleitung

HƯỚNG DẪN SỬ DỤNG
MÁY HÚT ẨM ÂM TRẦN
KOSMEN KM-168DS
www.kosmen.vn

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KOSMEN KM-168DS
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thoải mái hơn cho nhà hoặc văn phòng của bạn.

Contents
1. Introduction..........................................................................................................................5
2. Specification..........................................................................................................................5
3. Working principle ................................................................................................................5
4. Safety and warning ..............................................................................................................5
5. Install process.......................................................................................................................6
5.1 Prepare ...........................................................................................................................6
5.2 Start to install ................................................................................................................6
6. Install size .............................................................................................................................7
7. Fault display code description ............................................................................................8
8. Controller operation ............................................................................................................8
9. Warranty policy .................................................................................................................10

Mục lục
1. Giới thiệu ............................................................................................................................11
2. Thông số kỹ thuật...............................................................................................................11
3. Nguyên lý hoạt động ..........................................................................................................11
4. An toàn và cảnh báo...........................................................................................................11
5. Tiến hành lắp đặt ...............................................................................................................12
5.1 Chuẩn bị.......................................................................................................................12
5.2 Bắt đầu lắp đặt ............................................................................................................12
6. Kích thước lắp đặt .............................................................................................................13
7. Mô tả mã lỗi hiển thị..........................................................................................................14
8. Hoạt động điều khiển.........................................................................................................14
9. Điều khoản bảo hành.........................................................................................................15

1. Introduction
Ceiling dehumidifiers are often used in workshops where it is inconvenient to place
equipment on various grounds, but there is a large space on the top for equipment
placement, and can also be used in other special and applicable environments that are
allowed to be used. It is mainly developed for places with high air humidity and needs to
reduce humidity, and is widely used in various industries, such as chemical,
pharmaceutical, food and sugar industries, as well as providing a dry environment to store
and handle moisture-prone products and raw materials.
This model adopts a remote wall-mounted controller, which is convenient for users to
operate daily and check the running status of the equipment at any time.
2. Specification
Model Number
Kosmen KM-168DS
Classis Material
Metal
Phase
3 ph
Power Supply
380V/50Hz
Dehumidifier Capacity
168 L/D(30℃,80%RH)
Power Consumption
2900 W
Airflow
2400 m³/hr
Refrigerant
R410A
Noise Level
≤65dBA
Operation Temperture
5-38℃
Net weight
100 kg
3. Working principle
a. Internal circulation of the dehumidifier: Run through the compressor → discharge
high temperature and high pressure gas from the exhaust port → enter the condenser
for cooling → turn into low temperature and high pressure gas → intercept the flow
through the capillary → turn into low temperature and low pressure liquid →
evaporate and absorb through the evaporator heat → back to the compressor to
become low temperature and low pressure gas, and so on.
b. The external circulation of the dehumidifier: In the case of normal startup → through
the operation of the fan → the humid air is sucked from the air inlet → through the
evaporator → the evaporator absorbs the moisture in the air on the aluminum sheet →
becomes saturated with low temperature and humidity. The air → the air absorbs heat
through the condenser → becomes the air with high temperature and low humidity →
is discharged from the air outlet, and so on, the air becomes drier and drier.
4. Safety and warning
Take corresponding safety measures before installation to avoid accidents. The power
must be cut off during the entire installation process.

Power supply preparation, confirm that the power supply of the equipment is
380V/50Hz before installation.
There are four booms (with corresponding nuts and other accessories) used for
hoisting the ceiling dehumidifier. These four booms are required to be able to bear the
weight of the ceiling dehumidifier; since the site conditions of each user are different,
the boom is determined by Users can choose according to the situation.
The dehumidifier must be level after hoisting, and there should be no inclination,
otherwise it will cause the dehumidifier to work unstable and water leakage.
Ensure that the power cord and drain pipe of the dehumidifier are not touched and
involved by forklifts, shelves, equipment and items.
Ensure the smooth drainage of the dehumidifier, to avoid excessive bending of the
drainage pipe.
Ensure that the air outlet and air inlet are in the space area that is conducive to air
circulation, and avoid placing them in dead corners or areas with many items, which
will affect the return air and exhaust air of the equipment, thereby reducing the
dehumidification effect of the dehumidifier.
5. Install process
5.1 Prepare
a. Do the necessary safety work, and the entire installation process must be operated
under power failure.
b. Ensure that the installation location has the necessary power supply and drainage
channels.
c. Prepare the necessary tools, such as screwdrivers, booms, nuts, wrenches and other
tools.
5.2 Start to install
a. Drill the ceiling holes according to the positions of the four fixing holes in the shape of
the dehumidifier. The size of the holes is determined by the expansion bolts purchased by
the customer. After drilling the holes, install the expansion bolts and fix the boom. This
step can refer to the top view of the machine:
b. Insert the four fixed suspenders into the four fixing holes of the equipment
respectively, and adjust the hoisting height according to the actual situation to ensure
that the hoisting completed state is horizontal. As shown below:
Top view

c. Connect the drainage channel, our company only provides the drainage outlet, the
specific use of the water pipe and the length are determined by the user to ensure that
there is no water leakage or blockage of the pipeline.
d. Connect the power supply, please ensure that the voltage is 380V/50Hz, and the
power supply with overcurrent protection is provided.
6. Install size
Side view

7. Fault display code description
Fault display
Problem
E1
Defrost temperature sensor failure
E2
Humidity sensor failure
E6
Phase loss protection
E7
Phase sequence protection
E8
Compressor protection
E9
Communication failure
8. Controller operation
8.1 Tap and press the M button, the icon of the small house lights up for ventilation mode
8.2 Press and hold the M button for 10 seconds to display the temperature of the defrost
sensor, which is the coil temperature
8.3 Press and hold the M key for 15 seconds to enter the factory mode
8.4 Display buttons

F1-01 Humidity Correction F1-02 Defrost interval
F1-03 Defrost time F1-04 Defrost time
8.5 S key setting key
8.6 Single press the setting button to set the timer switch
8.7 ON light on, set timer on
8.8 OFF light the set timer off
8.9 Press and hold the S button for 10 seconds to set time

9. Warranty Policy
Warranty terms
1. According to the terms of this warranty, use this product under normal conditions
during the warranty period, in the event of a defect, you can contact the supplier for
warranty coverage.
2. During the warranty period, the paid maintenance service will be performed in the
following cases:
- Errors and damages caused by force majeure circumstances.
- Damaged due to transportation, loading and unloading.
- Damage caused by not operating according to the operating instructions.
- Defect or damage caused by dismantling, repairing or modifying the product without
the manufacturer's permission.
- Damages caused by corrosion of gases and dust of the use environment.
3. When the product needs warranty, please send the machine to the nearest address of
the supplier for warranty.
Warranty period
Customers will enjoy two years of free warranty service from the date of purchase.
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