OVIO OHC-7000D User manual

Please read the instruction manual before using the product.
This product operates at 220-240V, 50/60Hz
This product is intended to be used in household and similar applications.
This manual contains a warranty for the product, so please keep it well.
OHC-7000D
DIRECT POU WATER DISPENSER
USER'S MANUAL
www.ovio.com

2
Contents
Before use
Using
Product Features 3 page
Installation Method 10 page
Name of Each Part 8 page
Control Panel and Display
Installation Precautions 9 page
Precautions when using 15 page
How to dispense the water 13 page
Safety Precautions 4 ~ 7 page
11 ~ 12 page
Function Setting and release 14 page
Note
How to Clean
Hygienic management of product
17 page
16 page
Troubleshooting Guide 21~22 page
Filter Function and Replacement time 18 page
How to Replace the Filter
Product Specification and Flow Chart
19 page
20 page

3
KC Mark is the only certified mark of the Korea
government that has passed the standards and
standards of the water purifier. Please use the water
purifier with KC mark in peace.
Product Features
It is convenient and hygienic because it can heat or cool immediately
without storing water, making it hot or cold.
Direct Hot & Cold POUwater dispenser(purifier)
1
By automatically generating electrolytic disinfection water, all pipelines
that pass through the water are cleaned and drained, so that they can be
kept clean without any maintenance.
Internal flow tube automatic cleaning system
2
Drainage operation is performed automatically after filter replacement, and
sufficient filter cleaning is performed to achieve optimum performance.
In addition, if you do not use a water purifier for a long time, the water
purifier empties the remaining water by itself, supply clean water, and
always supplies fresh water.
Auto flushing system
3
UV-C sterilization LED can sterilize the water intake which is always exposed
to outside and is vulnerable to bacterial contamination, thus providing a
more hygienic environment.
Nozzle sterilization function
4
The one-touch fastening system makes it easy for anyone to replace the filter.
A built-in safety device prevents leakage. In addition, the two complex filters
realize the optimal water purification system and provide better water taste.
One-touch composite filter system
5

4
Safety Precautions
Please ensure that the following instructions are intended to prevent unexpected hazards or damages by
using the product safely and accurately.
Precautions related to safety are the expected risks and the amount
of damages and depending on the urgency of the member's occurrence, the following categories.
Failure to observe the instructions may
result in death or serious injury to the user.
Failure to observe the instructions may
result in your injury or property damage.
This symbol is intended to alert you to hazards and operations.
This symbol is a forbidden sign that the default should not be.
This symbol is a visible symbol that must be kept.
WARNING CAUTION
Power supply must be AC 220-
240V with a ground connection and
16A or more. Please do not plug
multiple products to one outlet.
Do not unplug the power plug
with wet hands.
Do not unplug the power cord
by pulling the pow
Regularly wipe the dust, water on
the terminals and contact areas of
the power plug with a dry cloth.
Be careful not to damage the
power cord to heavy objects or
the sharp areas.
Connect the Power plug firmly to
the end of the outlet and do not
use the damaged power plug.
Do not bend or pull the power
cord.
Please unplug the power plug
when leaking and cleaning.
· Danger of electric shock fire.
· Danger of electric shock fire.
· Danger of electric shock fire.
· Danger of electric shock fire.
· Danger of electric shock fire.
· Danger of electric shock fire. · Danger of electric shock fire.
· Danger of electric shock fire.
· D o not replace it yourself and be sure to
contact Customer Center for replacement
WARNING Power-related
220-240V

5
Safety Precautions
WARNING
WARNING
Power-related
If water is inside the purifier,
unplug it and dry it thoroughly
before use.
Please unplug the power
plug during product repair or
inspection and part replacement.
Do not connect the power cord to
muti-adaptor. Be sure to connect
to an outlet of at least 16 amps.
Connect the power plug
with the cord facing down.
Risk of electric shock and product. Risk of electric shock and product. Risk of electric shock and product. · There will be a fire hazard.
Do not install in humid or
dusty areas.
Do not install on the uneven
floor.
Do not install the product near
any heating appliances and the
locations where gas may leak.
Please install the product to avoid
direct sunlight and high temperature.
Install the space on the wall with a
distance of about 10 cm or more to
ensure a smooth ventilation on the
back of the product.
Please install the lenth of the tap
water supply are connected to the
product to 5m or less from the tap
water supply valve.
· Danger of electric shock fire. · Danger of electric shock fire. · Cause product failure.
· Danger of fire electric shock.
May cause appearance deformation
· Product may have overheat or malfunction.
· May cause degradation of product
performance.
Do not use underground water
other than tap water.
Please avoid installation where
temperature goes down below
0 degrees Celsius.
· The timing of replacing filters may
vary by region or water usage.
· Filters and icing inside the product
cause product malfunction .
Installation-related
Within 5M
Water
Supply
(Cold)

6
· 비접지형 사용시 감전 및 상해의 원인
이 됩니다.
Do not disassemble or repair the
product in addition to the service
technicians.
Make sure that drip tray is fixed
correctly when you put coffee on
the drip tray.
Do not move the product during
operation or pull the power cord
and connection hose.
Do not lean or have a heavy
impact on the product.
Do not place the medicine
bucket, bottle or small metal
on top of the product.
Do not clean the product
using water, benzene or
thinner.
Do not use the appliance such as
electric ovens or electric heaters
on the top of product.
Unplug before cleaning the
product.
· Cause deterioration due to deformation
and breakage.
· Danger of failure and electric
shock or fire. · Water can be poured out. · Danger of electric shock or leaks.
·Risk and product damage when
entering inside the product. · Danger of electric shock fire. · Danger of electric shock fire. · Danger of electric shock fire.
CAUTION
Do not tilt more than 45 degrees
when transporting the product.
Be sure to use an extended
outlet with a ground connection
of at least 16A.
Do not ground the gas pipe or
faucet if the ground is not in the
outlet.
· May cause product failure.
· Danger of gas explosion or electric shock.
· Non-ground use causes electric
shock and injury.
Insert the power plug into the
outlet 30 minutes after installation.
Use within 30 minutes for reliable
operation of the water purifier
inside the compressors.
· Causes of poor cooling and poor performance.
After
30min
45°
Safety Precautions
Installation-related
Related to use
WARNING

7
Do not operate the power cord when gas is exposed to city gases and open the window fully ventilate.
When the power cord is manipulated, sparks can explode or fire or burn.
Cause leaks and product breakage. (water hose, tap water valve, ambient filters)
Cause over water quality and watery taste.
Cause environmental pollution and injury.
Fall water cup will cause damage and injury.
Damage to property caused by electric shock, leakage..
Be careful not to place heavy objects on water hoses or stamp sharp objects.
When installing the product, use genuine parts.
Use the genuine filters for filter replacement.
Dispose of waste appliances and water filters by specified processing procedures.
Do not place a cup of water on the drip tray.
The appliance is not to be used by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction.
This appliance can be used by children aged from 3 years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience and knowledge if they have been given supervision
or instruction concerning use of the appliance in a safe way and understand the hazards involved.
Children being supervised not to play with the appliance
Children shall not play with the appliance
Cleaning and user maintenance shall not be made by children without supervision
The water inlet of this appliance shall not be connected to inlet water obtained from any other water heating system
For an appliance intended to be permanently connected to the water mains and not connected by a hose set, this is stated
CAUTION
If you have not use it for a long time,
activate the electrolytic sterilization
function of the product and use it
after sterilizing the internal flow.
If the water flows from the inside
of the product or if there is water
in the area, close the water supply
valve, unplug the power cord and
contact the customer center.
If the product has severe noise and
burning odors or fumes, immediately
unplug the power plug and lock the
water supply valve and contact the
customer center.
Replace the filter according
to the exchange cycle.
· Using filters that have passed past the exchange
cycle can cause poor performance and odors and
foreign matter. "filter replacement cycle" page 18
If you have not used it for more than 4~5 days, it is
advisable to use the internal flow after sterilization. · Danger of electric shock or fire.
* NOTE
White water phenomenon may occur in the filtered water.
This is a normal phenomenon when the filtered water contains a lot of micro air bubbles.
Micro-bubble disappears in time.
If you boil the filtered water, white sediment may occur. This is not a substance that has been precipitated
by a mineral component.
Safety Precautions
Related to use
· Danger of electric shock or fire.

8
Name of each part
1 Touch control unit
2 Moving nozzle
3
Sterilization lamp
4
Operating lamp
5 Faucet
6 Mood lamp
7 Filter cover
8 Drip tray grill
9 Drip tray
󱂰
Chilling tank water out valve
󱂱 Dust filter
󱂲
Inlet tubing(White)
󱂳
Drain tubing(Blue)
󱂴 Power cord

9
Installation Precautions
When connecting the tubing hose, make sure that the tubing hose is not bent or pressed by heavy objects.
Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
When installing the product, do not install it in the following places.
Please use the following water quality conditions.
· Water pressure : 1.5~7kgf/㎠(0.15~0.7MPa)
· Water temperature : 5~35℃
· pH : 5.8~8.5 · Hardness : below 300 ppm
· Turbidty : 0.5 NTU or less than
· Water quality : Water quality suitable for drinking water standard
※ If the temporary flpw decrease such as washing dishes or bathroom showers during use of the product, cut off the water error of
the product may occur. At this time, when the flow returns to normal flow rate, it is automatically returned to normal operation.
When transporting the product, do not lay it over 45 degrees.
Do not use water other than tap water
Be sure to place the product horizontally on a flat surface.
For safe operation of the product, please make sure that the side and back side of the product are more than
10cm above the wall surface so that ventilation is smooth.
Do not connect hot water(Over 35℃) to the product.
※If the tubing hose is clogged, the water will not flow smoothly, which may cause malfunction.
※Severe tilting may cause performance degradation.
Do not install in low water pressure area of 1.5 kgf/㎠ or less because the water extract flow
rate may decrease.
※Please consult with us when using in other water quality than the above.
※If you do not use the water quality within the above condition without consulting with us,
it will be excluded from the warranty period.
※It may cause malfunction and failure.
※It may cause performance degradation and malfunction.
When installing the product, please use the original parts of our company.
When transporting the product, connect the power supply after 30 minutes.
When installing this product in one place with one or more other products(water purifier, dishwasher, etc.), be
sure to install raw water, drain water and drain tubing hose, etc. separately for each product.
※ It may cause malfunction of the product.
※ Inlet tubing, raw water valve, water filter, etc.
· Near fire
· Where snow or rain can fall
· Near chemicals(volatile substance, organic solvents, etc)
· A place that is below 0℃ or where it may fall to a temperature below 0℃
· Near flammable material · Humidity
· Outdoor or direct sunlight
· place close to toilett
· In front of air condition/heater
Do not install any heat-generating product near the heat sink on the backside.

10
Installation Method
※ When producing the product, some residual water may remain inside the filter due to the inspection process.
- This product is not used, please use with confidence.
Voltage
Install
This product is only for 220-240V 50/60Hz, please check the voltage before connecting the power cord.
Install the water purifiers in such a way as to avoid rugged, humid, direct
sunlight, dusty places, and splashing water.
Please connect water purifier connection piping to tap water piping
(ambient or cold water).
※ When connecting to hot tap water piping, the water purifier filter may be damaged.
Please install more than 10cm from the wall and place the floor on a firm
and level surface.
※ If there is a new installation or location movement, please connect the power after 30 minutes from installation.
Please consult with our installer for the detailed installation method to
guarantee the optimum performance of the product.
CAUTION
1
2
3
Chilling tank
water out valve
Power cord
Tap water valve
Inlet Outlet

11
Control Panel & Display
1
6
78
2345
Use when you want to dispense cold water.
Press and hold for more than 3 seconds to turn off cold water function.
Press and hold again for about 3 seconds to activate the cold water function. Water
type unselected, cold water selection is the default state.
Use when you want to dispense room water.
If the room water is not used for more than 5 seconds, the selection will be
changed to cold water.
Cold water selection button
Room water selection button
Each time the button is pressed, it is set in order of 120ml → 250ml → 550ml → continuous.
Select the desired amount of water and press the button for more than 6 seconds to
fix the volume of water. However, for safety, 550ml and continuous can not be set default
The Volume of water selection button
1
2
3
Control Panel & Display

12
Use when you want to dispence warm water.
When the hot water lock LED turned on, the warm water select button LED turn off.
You can not drink water at this time, please use it after unlocking.
Use when you want to dispense water after selecting the type of water you want to take.
Use when you want to dispense hot water.
If the hot water lock LED is turned on, the hot water will not dispense.
Press the hot water button for more than 3 seconds to unlock it.
Lights when the warm/hot water lock function is on.
The corresponding amount of water is turned on and shows the selected volume of water.
Touch the amount of water selection button to select the desired volume of water.
120ml → 250ml → 550ml → continuous is selected.
If you tap the volume of water button for 3 seconds or more, the default volume of
water will be changed from 120ml to 250ml.
If you press again for more than 3 seconds, you can return the 120ml default volume or water setting.
Warm(Approximately 40℃) water selection button
Dispense button
Hot water selection button
Lock Lamp
Volume of water dispense Lamp
4
7
5
8
6
Control Panel & Display

13
How to dispense the water
Room Water
Select the water volume
Power on
Cold Water
Warm Water
Hot Water
Select the desired volume of water by touching the select the quantity of dispense button.
When the power is plugged in, sound effect occurs, the control panel and the display blinks and the
product initial startup for about 10 minutes. When the preparation is complete, the display unit and
operation are lit and the preparation of the water intake is complete.
1
1
After confirming the volume of dispense, touch the room water button to select it.
After confirming volume of water, touch the cold water button to select it.
After confirming volume of water, touch the warm water button to select it.
After confirming the quantity, press the hot water button for more than 3 seconds to unlock it.
1
1
1
1
Pressing the dispense button will take an room water to the specified volume.
Please the dispense button to cancel the specified volume of cold water.
Please the dispense button to cancel the specified volume of warm water.
Please the dispense button to cancel the specified volume of hot water.
2
2
2
2
To stop water dispensing, press the dispense button one more time to stop the water dispense.
To stop water dispensing, press the dispense button one more time to stop the water dispense.
To stop water dispencing, press the dispense button one more time to stop the water dispense.
To stop water dispensing, press the dispense button one more time to stop the water dispense.
3
3
3
3
※ Warm water and heated function is not available if the lock LED is lit.
Press and hold the hot water button for 3 seconds to unlock and use.

14
Function setting and reset
Faucet UV-C sterilization
Auto-flushing
Electrolytic sterilization
LED brightness adjustment
Switching the default water temperature
Faucet sterilization works by pushing the front moving nozzle into the product.
Press and hold the cold water button and the warm water button simultaneously for more than 6
seconds to adjust the brightness of the various indicator lamps in two steps.
If the cold water button and the room water buttons are pressed at the same time for more than 3
seconds, the cold water is set to room water. To change back to cold water, press the cold water and
the room water button at the same time for at least 3 seconds.
When installing the product for the first time, connect the power cord and the dispense button will
blink and drain about 3L of water.
After replacing the filter, press and hold the dispense button for about 6 seconds.
After connecting the power, sterilization function is activated for about 10 minutes every 72 hours automatically. In the
electrolytic sterilization operation, the front sterilizing lamp of the water inlet flickers and it is not possible to dispense water.
During flushing, press the dispense button for more than 3 seconds to stop.
Electrolysis sterilization is activated manually by pressing the room water button and the warm water
button simultaneously for more than 3 seconds.
1
1
1
1
1
2
2

15
Precaution when using
If you are leaving your home for longer than 2~3 days, close your tap water valve and unplug the power plug.
Do not touch the power plug with wet hands.
If the product is transported or not used for a long time, drain the chilling water inside the product before
transporting and storing it.
The amount of time that the hot water and refrigeration reaches the concurrent setting temperature may vary depending
on the influence of the ambient environment(temperature, humidity, and water).
If you have a strange sound, burning smell, smoke, etc., immediately unplug the power plug, close the tap water
supply valve and contact the customer service center.
If the power cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
Let children not hang to the product.
Do not place the weepy of water on the product top and control panel.
Do not put any debris or fingers inside the water purifier while driving
If you have not used the dispenser for a prolonged period and water is not dispensed, please check whether water
inlet is blocked or cut off.
Do not use multiple electrical appliances at one outlet. Must be used alone for outlets over 16A.
Never move products during product operation.
Do not leave the product at sub-zero temperatures.
Do not use water other than tap water.
The appliance is not to be used by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction
During product operation, the heat sink temperature on the back of the product is hot, so do not touch.
Do not use chemicals(Volatile substances, organic solvents, etc) in the product or near the product.
Please be careful not to burn due to hot water. Use a cup-like container when you dispense hot water.
※ May cause fire due to abnormal heat of outlet.
※ If the water supply is cut off, it is advisable to unplug the product from the power.
※ There is a risk of falling product.
※ Electrostatic touch sensor reacts to cause product malfunction.
※ There is danger of burns and electric shock. (Especially children need attention.)
※ There is danger of burns and electric shock.
※ Cause product failure.
※ Cause malfunction and failure.
※ Can shorten product life or cause failure.
※ Children being supervised not to play with the appliance
This product is 220-240V 50/60Hz only.
CAUTION
The power plug must be plugged into a 220-240V 50/60Hz dedicated outlet.
The water purifier must be plugged in to operate normally.

16
How to Clean
How to clean the drip tray
How to clean the body
Dust filter Cleaning
Hold the drip tray and separate by pulling into the product front.
※ Hold the drip tray and pull it with both hands and pull slowly. The water can be poured out when pull it strongly.
Removing drip tray
Unplug the power cord
Remove dust filter
Separate nozzle for cleaning
Rinse dust filter
1
1
1
2
2
Remove the drip tray and pull the top grill out of the water tray to separate the drip tray
Wipe with a soft and dry cloth.
Before washing the body, be sure to unplug the power cord before washing.
Remove the dust filter knob from the rear of the machine and pull i apart.
Turn the drain nozzle counter-clockwise to remove an clean.
Remove dust using a vacuum cleaner or soft brush and re-fit the dust filter insertion direction.
Dust filter Clean once a month.(Depending on the environment, the cleaning cycle may vary.)
Removing drip tray Grill
Body cleaning
2
3
Discard the water in the drip tray and remove the remaining moisture
using soft cloth, etc
After the power connection, the intake can be taken after approximately
10 minutes of preparation.
Cleaning drip tray
Power connection
3
4
After finishing the drip tray, assemble again in reverse order of disassembly.
Assembly of drip tray
4

17
Hygienic management of product
Item Contents
Install
a water
purifier
Installation
conditions
Please install the product in the region where the tap water
conditions is tap water condition and water pressure is
0.1Mpa to 0.7Mpa.
Please connect the raw water within the temperature range of 5-35℃.
Installation
environment
<Installation Restricted Area>
-Outdoor or direct sunlight
-Place close to toilet
-Wet or salty seawater areas
- In front of the heater & air conditioner
Disassembly
and
installation
Do not disassemble or install the product, please proceed
through our Customer center.
Using a
water
purifier
Disepnse
faucet (Cork)
Please be careful not to spill foreign material on the
dispense faucet, please wipe immediately if splashed.
Do not put your hands or mouth on the dispense faucet,
and do not let the used cup touch the dispense faucet.
Drip tray If there is water, discard immediately, please wash once a week.
Dust filter Remove dust from the dust filter at least once a month.
Checking
the Water
purifier
Self-
management
If the dispense faucet (coke), drain line etc. are dirty,
your own self-management is necessary.
Purifier
water filter
Filter Do not use a filter other than our genuine filter attached
to the product.
Replace filter
Each filter should be replaced and inspected for the
replacement period.
Filter flushing
When replacing the filter, 3L is automatically discharged
and flushing is performed to prevent fine carbon particle
from leaking.

18
Filter function and replacement time
It removes suspended solids such as dust, rust and
sand, which are relatively large particles contained
in water, and adsorbs various organic compounds
such as residual chlorine and disinfectant.
Minimal micro pores of microns remove various
impurities and contaminants harmful to human
body, pass minerals through, and adsorb residual
gas and chlorine components again to create a
clean water taste.
Function of filter
Replacement time
※ The timing of the replacement of the specified consumable doubles filter is closely reviewed by the supervisor,
which means when each filter is expected to perform its performance . This may vary depending on the water
quality and the usage of the influent and consult with our staff, as the water can be introduced and the daily usage
is about 10L(includes drinking water(per 4 people) and domestic cold water).
※ You need to exchange filters at the right time to drink clean water.
※ A water purifier is a product that must be managed through periodic inspections.
Step 1-2 : Sedi-carbon filter
Step 3-4 : UF composite filter
Sedi-carbon filter 4 months
UF composite filter 8 months

19
How to Replace the Filter
3. Open the filter cover on the side of the product by
pulling it.
4. Rotate the filter counter-clockwise to remove it. 5. Please turn the new filter clockwise to fit.
6. Close the filter cover after the filter has been replaced.
7. Open the tap water supply valve again.
8. Connect the power plug.
9. When plugged in, the automatic flushing function is activated and the cleaning is performed.
10. After the filter wash, the product is ready to use.
2. Unplug the power plug. (Caution: Danger of electric
shock when the plug is touched with wet hands)
1. Close the tap water supply valve.

20
Product Specification and Flow Chart
Model Name OHC-7000D Tankless POU Water Dispenser
Dimension 182mm(W) x 509mm(D) x 403mm(H)
Net weight 9.2kg
Input voltage 220-240V(AC) 50/60Hz
Total filtration 1,200L
Heating type Instant heating
Cooling type Direct Chilling
Power consumption Cooling 0.3A Heating 2,600W
Cold temperature 4 ~ 12℃
Hot temperature 80 ~ 90℃
Temperature control Electrical sensing and control
Purpose of use Water supply filtration
Application Residential, SOHO
Environment
Water pressure zzzz
Incoming water
temperature 5 ~ 35℃
Specification
Flow Chart
Filter Head Heat Sink
Instant Heater
Chilling Tank
Faucet
Tap water
Pressure regulator
(3kgf/cm2)
Tap Water
Shut-off V/V Elec. Sterilization Module
Flow senser
Flow control motor
and inlet temp. senser
Hot Water V/V
Cold Water V/V
Drain
Room Water V/V
Chilling tank
inlet valve
Drain
3way V/V
※ Effective filtration - It is intended to identify the life of contaminants removal devices such as filters built into the product, meaning the effective
filtration calculated as the removal rate of chloroform, etc.
※ The conents of this instruction manual (Exterior design and specifications) are subject to change without notice to improve the quality of the product.
※ Manufacturer : OVIO Corporation : 76, Cheongwonsandan 2-Gil, Mado-myeon, Hwaseong-si, Gyeonggi-do 18543, Rep. of Korea. ([phone])