TOTTE YHR1203-A User manual

Reverse Osmosis
Water Purifier
YHR1203-A
Please read the instruction manual carefully before use and keep it handy for future reference.
Note :
The appliance may only be installed and operated in accordance with these instructions
for use. We reserve the right to make the technological, functional and appearance
modifications, so as to improve the functions and performances of our products.

Product Name: Reverse Osmosis Water Purifier
Parts List:
Product Introduce
User Manual
Waste Water Clamp
Extractor
Cup Base
Cup Holder
Main Body

1
Attention!
Suitable water source: Municipal tap water
Suitable water pressure: ≤ 0.3MPa.
1. Connect this appliance to a power socket with a ground wire. Do not use one socket
for multiple appliances.
2. The voltage must be consistent with the information on the product. It’s recommended
to use a voltage stabilizer in the areas with unstable voltage.
3. Improper operation will void the warranty and cause a safety hazard.
4. In order to prevent fire, electric shock or personal injury, do not immerse the power
cord, plug or this appliance in water; the current of its socket must be greater than 10A;
otherwise it may cause overheating or fire accident.
5. Never touch the power plug with wet hands. Frequently clean the dust or water stains
on the contact part of the power plug, to reduce the risk of electric shock and fire.
6. Please fix the power plug firmly on the power socket to avoid the danger of electric
leakage.
7. Please use the original power cord to avoid danger.
8. When the appliance is faulty, please cut off the water source and power supply
quickly, and contact our After-sales Service Center.
9. Do not bend or crush the power cord with heavy objects to avoid electric shock or
disaster.
10. When the appliance is not used for a long time, please unplug the power cord.
Power Supply Precautions
1. Do not store or expose the appliance in an environment below 0°C to prevent the
pipeline from freezing and leaking.
2. The required ambient temperature should be between 4 - 38 ℃.
3. Keep the appliance away from direct sunlight, and do not use it in places with damp,
low temperature or flammable substances.
4. Do not disassemble the parts on the appliance by yourself, so as to avoid damage or
water leakage and other failures.
5. This appliance is suggested to be used in the areas with an altitude not higher than
1500 meters.
Environment Safety
(The parts will be slightly different for different product models)

2
Attention!
1.This appliance is not intended for use by persons with reduced physical sensory or
mental capabilities, or lack of experience and knowledge and children, unless they
have been given supervision or instruction concerning use of the appliance by a
person responsible for their safety.
2. When taking hot water, do not take the hot cup body with your hands to avoid scalding.
3. Do not touch the water nozzle or extraction nozzle with any part of your body during
the preparation of drinks or hot water.
4. After closing the extraction cover, do not open it during extraction process.
5. After the extraction process is complete, the indicator light turn off and the cover can
be opened.
6. During the process of making tea, it is forbidden to touch or move the tea cup, to
avoid damage caused by high temperature.
7. In order to maintain the normal operation of the appliance, be sure to use the
accessories and consumables provided by our company.
Warning: There is a sharp metal needle in the capsule extraction cup, please do not
touch it to avoid injury!
1. Please drain out the inner water in the appliance before moving it.
2. Do not turn the appliance upside down, and the inclination should not exceed 45
degrees.
1. In order to prevent children from being scalded by hot water & by misoperation, it is
recommended that the appliance be in the “child lock” state or turn off the power.
2. If you do not use the appliance for a long time, the inner water must be emptied and
unplug the power cord. (please refer to “Cleaning & Maintenance” pages for the
emptying method). And please filter three tanks of water before using again.
3. Do not carry or move the appliance by holding the extraction part only.
During operation
After Using Machine
Others note
(The parts will be slightly different for different product models)

3
Product Description
Moveable Cup Holder
Cup Holder Base
Filtered Water Nozzle
Filtered Hot Water Nozzle
Front Cover
Control Panel
Main Body
Coffee/Tea Nozzle
Power Cord
Pipe Line Inlet / Outlet
(For Tap Water Connection Mode)
Filter
On / Off Switch
On/Off knob Extraction holder
Cup Cover
Steel Strainer
Seal
Cup Holder
Blind Flange

4. Tap water connection mode completed.
2. Install three way valve, connect Pre-filter with PE pipe,
then install pressure valve, connect to the water inlet of the machine with PE pipe.
Connect the waste outlet of the machine with PE pipe.
(The arrow points in the direction of the water purifier)
As below pictures:
3. After installation, open the tap water inlet valve and power on the machine.
Open inlet valve
OFF ON
Filter name Functions
Front sediment
filter(PP Pre-filter)
Block the solid impurities. sediment, red worme, rust, colloids, etc.
from water.（replacement: 4~6 months）
Tap Water Pipe
Waste Water pipe
(drain pipe)
Front sediment
filter
Three way valve
Tap water Pressure valve
PE pipe
（ 6.35mm）
4
First-time Use Steps
Connect Power SupplyStep 1. Unpack and Place the Appliance
Turn on the Power
When removing the tube, Press to pull out.
Plug
The blue craw is need to be
insert in the tube connector
①Press
②Pull

5
After cleaning, fill up the water tank again, and get purified water
by clicking “ ” button after the indicator “ ” light off.
When a new machine is started (or the filter element is
replaced), it is necessary to filter and wash the filter
element;After the " " light goes out, press and hold
the " " button for 3 seconds to empty the water stored
inside the water purifier;In this way, the circulating filter is
emptied three times, and the number decreases to a
lower level after purification, which can be officially
activated.
First-time Use Steps
Lock
Press & hold for
3S to unlock
Click to get water
Step 4. Unlock & Get Water
The appliance activates the child lock by default when power on and
only dispense room temp. water. Press and hold the “ ” button for 3
seconds to unlock before you activate the hot water function.
Step 3. Get Water
(Please press and hold the “ ” for 3 seconds to unlock after using
hot water to avoid burns caused by hot water. )
Step 2. Forced Draining and Flushing
Press and hold “ ” for 3
seconds for draining water

Special Reminder:
The content of the function display varies
due to different product models, and the
actual function display is subject to the
actual model.
Control panel
Connect the appliance with tap water. Press and hold “ ” and
“ ” buttons at the same time for 5S to activate
tap water
connection mode
.
°C
1. Display TDS of purified water (PPM) after filtration.
2. It flashes cyclically while the “limescale cleaning”
is in progress.
Automatic reminder to change the filter cartridges
when the lights flash.
1. Display TDS value of Raw Water (PPM) before filtration.
2. Display water temperature (Press “-/+” buttons to adjust
water temperature).
Display
Light
Display
Method Description
Note:
This picture is in full display state, the actual display of the machine is according
to the selected function.
When the machine is making pure water, the icon is light on.
Internal pipes cleaning reminder (When the icon is flashing, the
internal pipes of the machine need to be cleaned by using the
cleaning filters.)
Light flashes, raw water inside water tank needs to be changed.
(Not applicable for
tap water connection mode .)
UV UV-LED sterilization start to work when the light is on.
Icon light
Icon light
Icon light
Icon light
Icon light
Icon light
Display
Data
Display
Data
*ppm：Milligrams of soluble solids in one liter of water.
6

Warning!
notice the tip tube inside the extraction cup.
7
1. Cleaning
2. Preparation
1、Do not pour instant coffee or solid instant beverage granules to avoid blockage or overflow.
2、The extraction function can only be selected after unlocking the appliance.
3. Extraction preparation
Place the extraction cup in the extraction
holder and close the main cover.
Press the cover button, take out the extraction
cup and unscrew the extraction cup lid and
remove the steel strainer.
Place the cup under the right nozzle and press
“Coffee” key to preheat the cup and clean the
inner pipe.
Operation of Extraction Cup
Coffee
Take out
stainer
Press cover button Open cover Take out cup and
open the cup lid
close coverPlace extraction cup
Insert 9g of coffee power to the stainless
steel strainer (7-8mm from the cup
mouth); Place the strainer in the cup
holder and close the cup lid.
(1) Coffee making
Add
coffee
Fix into cup
holder
Close cup
lid
End
(Grind size of the coffee powder is according
to personal preference. Fine grinding: strong
taste. Coarse grinding: lighter taste.)
Put the loose tea into the stainless steel
strainer. Place the strainer in the cup holder
and close the cup lid.
(2) Tea making
Add tea Fix into cup
holder
Close cup
lid
End
(The tea should not exceed the top of the cup.
Large pieces of tea should be crushed properly
to make it easier to elicit the tea taste. )
Attention!

8
4. Extraction
5. Cleaning
Please always clean the extraction cup after use. Steps as shown below:
1. Coffee: Default temperature & volume is 95°C & 140ml;
2. Capsule: Default temperature & volume is 95°C & 180ml;
3. Oolong tea: Default temperature & volume is 93°C & 200ml;
4. Black Tea: Default temperature & volume is 95°C & 200ml;
(Be careful of high temperature burns when removing the extraction cup. )
(1) DO NOT open the extraction cover during the extraction process to avoid high temperature burns.
(2) The tea can be extracted repeatedly.
Attention
Operation of Extraction Cup
Place a cup or vessel under the right nozzle and click the
extraction button (the water temperature can be selected
by clicking “ -/+ ” button), then click the corresponding
button to start. Only take away the cup or vessel after the
extraction light is off.
Press the cover
button.
Dispose residue.Open cover. Take out Cup
and open cup lid. (Be careful of burns
when removing the
stainless steel cup.)
Click to start
Coffee Black
Tea
Oolong
Tea
1. When take out the stainless steel strainer cup, hold the seal ring of the cup to avoid
high temperature burns.
2. Please clean the extraction cup with clean water before and after use.
3. If the stainless steel strainer cup is clogged or hard to clean, it is recommended to
replace it. (Please contact After-sales Service for purchase)
Friendly Reminders:

UV
4. Filter reset in advance
Note: If the RO filter 3 is replaced, a cleaning must be performed.
1. Unplug the power
supply and remove
the raw water tank.
Press & Hold for 5s Hold for 3s
Select
If you need to replace filter in advance, the filter reset indicator is as follows:
Operation of Filter Replacement
Reset reminder Reset completed
Operation Method:
9
2. Filter Replacement Steps:
3. Filter Reset (The life calculation cycle returns to the original state after replacement.)
Note: If the RO filter ③ is replaced, a cleaning process with 3 tanks of water must be performed.
When the lifetime of the filter cartridge reaches the
expiration date, the corresponding indicators will flash
automatically.
1. Expiration reminder:
Filter Replacement Notice
2.Rotate the old filters
clockwise to take out.
3.Insert the new filters
cartridge and rotate it
counterclockwise to the
locking position.
Press and hold “Filter Reset”
button for 5S
Please reset the filter cartridge lifetime, otherwise the indicator light will keep flashing.

10
(Note: There could be a volume deviation of
±10%. The actual water temperature and volume
depends on the using environment and local tap
water quality.)
(The water temperature can be selected
by clicking “-/+”button.)
Warm: 40~70℃ / 104℉-158℉
Hot: 70~85℃ / 158℉-185℉
3. Water capacity selection
Functions operation guide
1. Child lock setting
Press & hold for 3S
2. Water selection
Get water
OUT ppm
UV
Click to select
Friendly reminder:
The design form of these function
icons are subject to the real object!
After unlock the Child Lock, you can
select “Warm” “Warm” “Hot” water by
clicking the corresponding button, and
then click the button “ ” to get water.
Large Cup: ≈ 550ml
Small Cup: ≈ 150ml
Click to select the cup volume, then click
the button “ ” to get water.
Get water
The appliance activates the child lock by default when power
on, you can only get room temperature water, not hot water
(hot water and tea & coffee functions).
To unlock:
Press & hold “ ” button for 3 seconds, the indicator light off.
To lock:
Press & hold “ ” button for 3 seconds, the indicator light on.

11
Operation guide for tea & coffee extraction
Control Panel Functions
Operation of capsule extraction
1. Place the capsule into the capsule extraction cup.
2. Press firmly on the edge of the capsule, ensure the
needle spike the bottom of the capsule successfully.
3. Put the extraction cup into the extraction holder and
close the cover.
4. Click the capsule button “ ” and wait for the
extracted beverage.
Put in capsule
- A sharp metal needle tube located at the bottom of the extraction cup. DO NOT touch it
to avoid stabbing!
- Please clean the cup with clean water before and after use.
Warning!
1. Do not pour instant coffee or solid instant beverage granules to avoid blockage or overflow.
2. The extraction function can only be selected after unlocking the appliance.
Coffee:
Default temperature & volume: 85℃ & 140ml; Put the extraction cup with
coffee powder into the extraction holder, then click the Coffee button “ ”
to start.
(Grind size of the coffee powder is according to personal preference. Fine
grinding: strong taste. Coarse grinding: lighter taste.)
Capsules:
Default temperature & volume: 85℃ & 180ml; Put the capsule into the
capsule cup, then put it into the extraction holder, then click the Capsule
button “ ” to start.
Oolong tea:
Default temperature & volume: 85℃ & 200ml; Put the extraction cup with
loose Oolong tea into the extraction holder, then click the Oolong Tea
button “ ” to start.
Black tea:
Default temperature & volume: 85℃ & 200ml; Put the extraction cup with
loose black tea into the extraction holder, then click the Black Tea button
“ ” to start.
Warning!
DO NOT open the extraction cover during the extraction
process to avoid high temperature burns.
Warning:

Product Specifications
Product Specifications information
1
2
3
Filter name Functions
RO membrane filtration accuracy can reach to 0.0001
MICRONS. It’s able to efficiently remove various
bacteria, viruses, heavy metals, antibiotics, pesticide
residues and other harmful substances in the water.
Composite micro filtration removes sediment,rust,large
impurities,bleaching powder, odor,organics.
Composite activated carbon filtration removes
chlorine, humus,disinfection,toner,organics,reduces
heavy metal.
Composite
micro filter
Composite
activated
carbon filter
RO
membrane
Filter Introduction
Reverse Osmosis Water PurifierProduct Name
Rated Power
0.18 L/min
110V~120V
1450 W
5 - 38℃
Rated Flow Rate
Rated Voltage
390 x 244 x 415 mm
Rated Frequency
Input Water Temperature Range
Product Size
2000L
Total Volumn
60Hz
Working Pressure ≤ 0.3MPa
12
Trouble Shooting
When you run into any problem during operation, the appliance will stop working.
Power on the appliance again to resume work after troubleshooting.
It ‘s recommend to turn off the power and unplug the power cord for 10 seconds
when a fault code appears. Insert the power cord and turn on the appliance again. If
the problems still persist, please contact our After-sales Service Center.
Code Cause Solution
E1 Malfunction of pressure pump
E2 Malfunction of single float switch
E3 Malfunction of temperature sensor
E4 Malfunction of three-way valve
E5 Water leakage
E6 Malfunction of outlet pump
E7 Pressure pump cannot stop
E8 Malfunction of double float switch
Contact After-sales Service & Repair Center

if you encounter any problems, please kindly contact us by the below email in time
so we can provide the best customer service to you.
[email protected]
IN THE END
Quick troubleshooting guide
Error Cause Solution
Insufficient water pressure in water
supply Increase the water pressure
The filter cartridge is blocked Change filter
Problem with pressure regulation or
pumping in the appliance Contact technical service
Not connected to the power supply Connect the appliance to the
power supply
The filter cartridge is blocked Change filter
Insufficient incoming water pressure Check and increase the incoming
water pressure if necessary
Hot water is not
dispensed. May be caused by various problems Contact technical service
Water leaks The water pipes are faulty Turn off the water supply, disconnect
the appliance from the power supply,
contact technical service.
No water is dispensed.
Not enough water
dispensed.