Origin OS110 User manual

Instruction Manual
for
Origin Dehumidifier
OS110 / OS165
----------------------------------------------------
Thanks for choosing Origin de-humidifiers and we highly recommend you to have a
careful reading of the instructions before using the devices. It will provide you with
necessary information for proper use and maintenance.

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Contents
Chapter 1. Operation Safety..........................................................................................................3
1.1 Safety and Warning...................................................................................................................... 3
1.2 Appliance Range of the Machine.............................................................................................. 3 4
1.3 Contents of the Manual................................................................................................................4
Chapter 2. Installation of Equipment..........................................................................................5
2.1 Brief Introduction......................................................................................................................... 5
2.2 Shipping and Storage....................................................................................................................5
2.3 Inspection..................................................................................................................................... 5
2.4 Electrical Connections.................................................................................................................. 6
Chapter 3. Matters Need Attention..........................................................................................7 8
Chapter 4. Appearance And Structure................................................................................ 9
Chapter 5. Function Of Button..................................................................................... 10 11 12 13
Chapter 6. Operating Instructions..............................................................................................14
Chapter 7. Troubleshooting......................................................................................................... 15
Chapter 8. Instruction on Code of Failure................................................................................16
Chapter 9. Maintenance............................................................................................................... 16
6.1 Maintenance Introduction......................................................................................................... 16
6.2 Filter Unit....................................................................................................................................16
6.3 Electric Motor.............................................................................................................................16
6.4 Maintenance Procedures...................................................................................................... 16 17
Chapter 10. Electric Schematic Diagram.................................................................................. 17
Chapter 11. Technical Specification...........................................................................................18
Chapter 12. Packing List................................................................................................................ 19

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Chapter 1. Operation Safety
1.1 Safety and Warning
The dehumidifier meets the safety requirements of AUE and European standards. The design and
manufacturing have taken the safety of personnel and equipment in into consideration. In each
chapter of this manual, there is information about security, which clearly points out the dangerous
operation, and signs the warning signs in the front.
This manual provides the best operation experience and procedures for dehumidifiers. But these
recommendations serve as guidance and do not take any personal responsibility or implement local
safety regulations. When installing and operating equipment, everyone must assume the following
responsibilities:
• Protect the safety of the equipment according to the description of this manual.
• Keep safety of yourself and others.
• Electrical components must be maintained by authorized electrical installation personnel.
• The equipment is not explosion-proof and is forbidden to be used in inflammable and explosive
places.
• Disconnect the dehumidifier from the main power supply before opening any maintenance panel.
• When the operation is over, the dehumidifier should be cooled for at least 5 minutes before being
maintained.
• If the dehumidifier is not maintained, the maintenance panel should be closed.
• Dehumidification equipment is limited to do dehumidification of air under atmospheric pressure.
• It is prohibited to use dehumidifier in case of uninstalled filter. If the filter device is not installed,
the surface air cooler will be contaminated, thereby losing the ability to dehumidify.
•Deletion or alteration of marks and instructions on dehumidification equipment are prohibited.
• This manual shall be properly kept.
• Use spare part of the original equipment.
• our product's written permission must be obtained before any modification or adjustment of the
device.
1.2 Application Range of the Machine
our product series dehumidifier adopts direct evaporation cooling design, which can dry the air in
atmospheric pressure. Dehumidifying equipment can dehumidify air temperature range between
5-40 ℃with 99% relative humidity. The working principle is that the blower dehumidify and heat

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the indoor air or outdoor mixing air through the surface air cooler and send them into the room, so
that the indoor temperature can be lowered to meet the comfort requirements of people.
The equipment is applicable to the working temperature range of 5-38℃, beyond which will affect
the normal use of the equipment.
1.3 Contents of the Manual
This manual is oriented to the most users of the dehumidifier, including installation, operation,
maintenance and basic failure analysis. Purpose of this manual is providing necessary
information for users to comprehend the structure and function of the equipment and guide users
about installation, operation, maintenance and basic fault analysis before our product provides
services.

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Chapter 2．Installation of Equipment
2.1 Brief Introduction
The dehumidifier can be installed in many places which depending on the user's needs. If there are
requirements, it can be used with the existing power system or existing duct system together. This
section covers the description of required job of dehumidification equipment from leaving the
factory to being installed. Read before equipment installation can help you to arrange work
properly.
2.2 Shipping and Storage
In order to ensure the quality and reliability of the dehumidification equipment, every equipment
has been inspected before leaving the factory. If the dehumidification equipment is to be stored for
a period of time before installation, the following items should be noted:
a. It is not suitable to remove the transport packaging.
b. Placement of equipment can avoid physical damage and hurt.
c. Must be stored under cover to prevent dust, frost and rain from encroaching.
d. The equipment is not allowed to lie down or stand upside down.
2.3 Inspection
Disassemble the packaging of the equipment and inspect the product to ensure that the equipment
is not damaged during transportation. If any damage is found, contact the equipment supplier. If the
piping connected to the dehumidifier is arranged, it should be checked if the piping arrangement is
suitable. If the environment and installation conditions are not satisfying, please contact the
manufacturer's relevant design and technical personnel.
To ensure optimum dehumidification effect, the fan outlet should be equipped with a diffuser.

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2.4 Electrical Connections
NOTICE!
All electrical connections works must be done by local professionals and shall be carried out by
qualified personnel. Dehumidifier control circuit has been marked with different color to prevent
confusion, unit design adopts three-phase ac power supply, electric equipment installation and
configuration are in accordance with the voltage and frequency of equipment nameplate on the
calibration.
The appliance shall be installed according to the national wiring standard.
•The dehumidifier must not operate in a voltage or frequency beyond the manufacturing range.
•The three-phase ac power supply should be checked before the unit is connected to the main
power supply to ensure that the voltage fluctuation range of the power supply is not more than
±10% of the voltage and frequency of the equipment. his check is particularly important for high
load situations (which are due to the switching of large electrical equipment).
•The machine set must be grounded and equipped with a power isolating switch to ensure that the
power is cut off when checking and servicing.
•The fuse power of the power supply fuse must be consistent with the power and type of the
dehumidifier. The fuse should be installed near the dehumidifier. The selection of power supply
cable and main fuse should be equipped with the correct operation power of the wet unit. Fuse
rated value: 16A 250V
•If the power cord is damaged, in order to avoid danger, it must be replaced by the manufacturer,
its maintenance department or similar department.

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3. Matters Need Attention
This section describes important aspects of safety matters to prevent personal injury or
property damage to users and others. Please read the text on the basis of fully
understanding the following contents (logo, icon), and be sure to follow the safety
precautions listed.
When cleaning, be sure to stop the operation and turn off the power switch.
The internal rotor rotates at high speed and may cause injury. Prevent accidental
electric leakage and cause electric shock.
Please clean the air filter frequently
Contamination of the air filter screen may result in reduced dehumidification,
reduced comfort and increased power consumption.
It is forbidden to replace the power cord without authorization, or connect the
power cable in the middle and other appliances in parallel.
Unauthorized replacement, mid-way connection, overload use may cause electric
shock or fire. If the power cord is damaged, please entrust your local dealer or
service outlet for repair.
Unauthorized disassembly, modification, repair or cleaning of internal components
is prohibited.
It is forbidden to store flammable and explosive gases in the place where the
dehumidifier is used.
Leaks of flammable and explosive gases collect around the components and may
cause accidental ignition.
Do not place the dehumidifier near a heat source as this may cause deformation or
fire.
Do not operate the dehumidifier with wet hands.
Contact with water inside the dehumidifier may cause leakage, and wet operation
may cause electric shock.
Do not flush the dehumidifier directly with water. Do not place the dehumidifier
near water, as this may cause water to splash into the machine, causing leakage or
short circuits.

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Do not put your hand into the air inlet, do not climb or sit on the dehumidifier.
This can cause the device to deform or cause a fire.
In thunderstorms, the power must be disconnected. Failure to disconnect the power
supply may result in lightning strikes and damage to the dehumidifier.
Place the dehumidifier on a stable level surface. If the ground is not flat, it may affect
the use of the dehumidifier. Never throw or place anything inside the dehumidifier.
Do not turn off the dehumidifier directly with the power switch. Turning off the
dehumidifier with the power switch may result in electric shock, fire, etc. Always use
the control panel to stop the dehumidifier operation. Turn off the power switch
when not in use for a long time. Dust accumulation may cause leakage, loss, heat,
fire, etc. Turn off the power to avoid lightning strikes.
When an abnormal phenomenon (such as a burnt smell) occurs, the operation must
be stopped and the power supply turned off. Continued use may result in
malfunction, electric shock or fire. Please entrust your local dealer or service outlet
for repairs.

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4. Appearance And Structure
OS110
OS165

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5. Function Of Button

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Press “Set ” for 10 seconds to enter to the Internal parameter modification mode, Che display will
show , at this time, you can use the “Add” and “Subtract” to select the target, and press “Set”
to confirm. When you confirm the display data will flicker, use the “Add” and “Subtract” again to
adjust the data, and press “Set” to confirm what you set and will back to Superior setting interface.
After you enter to the Internal parameter modification mode, It will come out after five seconds if
you are not doing anything.
Reset to Factory Defaults: When the machine is on “OFF” state, press “Subtract” for 5 seconds, It
will be done as will display on the screen.
Notices!
1. If the set humidity is higher than the actual humidity, the dehumidifier stops working;
2. During dehumidification, after the compressor starts working, the fan and compressor can only
be stopped after working for at least 3 minutes; the compressor can only be re-started 3
minutes after stops; After about 72 hours of continuous operation, the compressor will be
stopped and resumed 30 minutes later;
3. If works under low temperature, the dehumidifier may judge the system temperature
automatically and defrosts automatically; when defrosting, the indicator of defrosting is light,
the fan works and compressor stops working.

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4. The system has auto memory. When all the mode setting has been finished, if there is sudden
power cut during operation, or the power jack slips out, the system may store the current status
before the power is cut and enter the operation before power cut automatically after power is
supplied;
5. Range for humidity is 10%-99%;
6. If the dehumidifier is going to be spared for a long time, please unload the power cord or cut
the power.
7. Auto detection of temperature/humidity failure.
a. When the system detects that temperature sensor exceeds the limited range, the system
enters mode of temperature sensor failure. Under this mode, LCD displays temperature
failure code “E1”, the system works in a circle of dehumidification for 30 minutes and
defrosting for 15 minutes;
b. When the system detects that humidity sensor exceeds the limited range, the system enters
mode of humidity sensor failure. Under this mode, LCD displays humidity failure
code“E2”and the system starts continuous dehumidification.
c. After temperature/humidity sensor failure being removed, the system works normally.

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6. Operating Instructions
When the substrate is powered on for the first time, the substrate enters the standby state, press the power
button and set the required humidity 3% less than the current humidity to enter the running state, If the
setting humidity is higher than ambient humidity, the dehumidifier will not work.
6.1 DEHUMIDIFYING RUNNING
1. When the compressor has passed the protection for 3 minutes and the indoor humidity ≥ set humidity +
3% RH, the compressor will work again.
2. When the indoor humidity < set humidity - 2% RH, the compressor is turned off.
3. Set the humidity - 3% RH < indoor humidity < set humidity + 3% RH to keep the original compressor
working.
4. The compressor stops the fan if it has not been operated for three minutes after the humidity has
dropped.
5. Defrost
A) After the machine starts to run for 30 minutes, the copper head coil sensor starts to detect the tube
temperature. When the tube temperature is ≤ -1 °C (there is 3 seconds of detection time), the compressor
stops and the fan runs, and the defrosting operation starts. The lights are shining.
B)When the temperature sensor detects that the coil temperature on the evaporator is greater than or equal
to 5 degrees and the detection is greater than or equal to 5 degrees for 3 minutes, the defrosting is exited.
Pump Instruction:
Draining by Pump:
There is a water tank in the machine, once the water level reach the middle gap; Pump will start to work
automatically, When the water level down to low gap, water pump will stop to work.
When the water reach the high gap, machine will stop to work and show “E4”error on the display with
sounding “Bee, bee, bee”.

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Chapter 7. Troubleshooting
Problems
Phenomenon/Reason
Solutions
Dehumidifier does not
work.
1.Could be a power outage.
2. The power switch is not on.
3.Maybe the fuse has blown out.
4.It’s not the definite starting up time.
5.The water tank may be full or not
fixed well，and the light of full water on
screen is flashing.
1.Please wait for power supply.
2. Turn on the power switch.
3.Change the fuse.
4.Wait or cancel the time setting.
5.Pour out water of water tank, then
put it back.
Unsatisfied
dehumidification effect.
1.The humidity setting is inappropriate.
2.The front and back of the
dehumidifier may be blocked.
3.Dehumidification time may be not
enough.
4.Door and window may be open.
5.The temperature indoor is lower than
5℃or higher than 40℃.
1.Set appropriate humidity.
2.Clear the obstructions.
3.Keep waiting.
4.Close door and window.
5.Please use the machine in the
temperature of 5-40℃.
Turn on immediately after
shutdown, dehumidifier
does not dehumidify.
3 minutes delay protection of
compressor.
The machine will work after 3 minutes.
There is water leak.
1.Drain connection is slack.
2.The drainage system is blocked
3.The water tank is’t placed well.
1.Connect the drain.
2.Clean the stopper.
3.Place the water tank well.
Frost formation.
There id frost on the surface of
dehumidifier.
It’s normal, the machine can defrost
automatically.
The dehumidifier has a
slight wobble.
A slight wobble occurs when turn on/off
dehumidifier.
It’s normal phenomenon.
1. Where the above troubles cannot be fixed and repair is needed, please contact supplier or
distributor. Do not disassemble without authorization.
2. When the dehumidifier is in operation or stops, voice of circulating of refrigerating can be
heard. Such phenomenon is normal.
3. It is normal for the air outlet to drain hot air.

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Chapter 8. Instruction on Code of Failure
The dehumidifier is able to automatically judge failure. If there is any failure, there will be failure
code displayed on the humidity display window.
Failure Display
Problem
Solution
E1
Temperature sensor failure
Replace the Temperature sensor
E2
Humidity sensor failure
Replace the Humidity sensor
E4
Water tank full
Check the water pump and electric
HL
High temperate warning
Put the machine under 40℃
Chapter 9. Maintenance
9.1 Maintenance Introduction
The maintenance and care of dehumidification equipment during the long term use, not being
maintained will reduce the dehumidification performance and even cause failure.
9.2 Filter Unit
The dehumidifier is equipped with an independent filter which is installed in the inlet of the device.
It is prohibited to operate unfiltered device for a long time. It is strictly forbidden to clog the air inlet
and outlet of this equipment, and it is recommended that the filter unit should be checked and
cleaned at least once a month.
9.3 Electric Motor
The service life of the bearing is the same as that of the motor, so no additional maintenance is
required. The motor startup capacitor should be checked every year to ensure its normal condition.
9.4 Maintenance Procedures
The procedures for inspection and maintenance of routine parts of the unit are listed in the table.
Components
Check and Maintenance Procedures
1-3 months
12 months
Filter unit
Clean filter unit
Compressor
Check whether the compressor works
normal and the vibration is normal
Check if there is loose, aging or
damage of the compressor
connection.
Cool&heat Exchange
Wash the debris and dirt on the bottom and
surface of the evaporator and condenser.

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Seal
Check if there is damage and
displacement. It should be replaced if there
is wear or damage.
Check if there is damage and
displacement. It should be replaced
if there is wear or damage.
Temperature and Humidity
Control
Check whether all external
temperature and humidity probes
are properly working.
10.Electric Schematic Diagram

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11. Technical Specification
Model
OS 110
Extraction capacity (30°C, 80% RH)
110 ltrs/day
Air Flow
900 m3/hr
Power rating
1660 watts
Power source
220V/50HZ
Temperature Operating range
5°C - 35°C
Operating humidity
40%-80% RH%
Tank capacity
6.5 ltrs (SS tank)
Water Pump
Max : 4 - 4.5 meters height
Noise Level (approx.)
≤58 db (A)
Dimensions (WXDXH)
20*17*42 inches
Refrigerant
R-410a
Compressor
Panasonic (Rotary Type)
Body Material
SS 304
Packing weight
60 kgs
Model
OS 165
Extraction capacity (30°C, 80% RH)
165 ltrs/day
Air Flow
1800 m3/hr
Power rating
2120 watts
Power source
220V/50HZ
Temperature Operating range
5°C - 35°C
Operating humidity
40%-80% RH%
Tank capacity
6.5 ltrs (SS tank)
Water Pump
Max : 4 - 4.5 meters height
Noise Level (approx.)
≤ 63 db (A)
Dimensions (WXDXH)
25*18*63 inches
Refrigerant
R-410a
Compressor
Panasonic (Rotary Type)
Body Material
SS 304
Packing weight
110 kgs
Notes:
1) The above performance parameters are determined according to the standard requirements, and the
dehumidification amount and are measured before leaving the factory.
2) Dehumidification amount in performance parameters, measured in high wind.
3) Test maximum input power at maximum dehumidification condition.
4) If the performance parameters are changed, the data provided on the nameplate shall prevail.

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12. Packing List:
12.1 Dehumidifier *1piece
12.2 Instruction Manual *1 piece

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Origin Corporate Services Pvt Ltd.
Address: 906, Dalamal Tower, Nariman Point, Mumbai - 400 021.
Tel : [phone] |[phone] | [phone]
Web Site : www.origincorp.com | Email : [e-mail] |