COSMO QUANTUM SS Water Dispensers

SAFETY PRECAUTIONS

1. Keep water dispenser out of reach from children. Do not let them operate the appliances without supervision.
2. To avoid risk of electrical shock, do not immerse product, cord, or plug into water or any other liquids.
3. This product is not intended for use by person (including children) with reduced physical, sensory or mental capabilities unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
4. If the power cord or plug is damaged, seek help immediately for it to be replaced by the service centre or a qualified service technician to avoid hazard.

WARNING
To reduce the risk of fire, electrical shock or injury to persons or property, please read and follow instructions below carefully.

1. Always operate the product from a power source of the same voltage, frequency and rating as indicated on the product identification marking.
2. Do not operate this product if it has a damaged cord or plug, or if it has malfunctioned and appears damaged in any way. Return the complete product to the place of purchase for inspection, reparation or replacement.
3. This product should not be used in the immediate vicinity of a large body of water such as a bathtub, washbowls, swimming pool, etc. where the likelihood of immersion or splashing could occur.
4. Always switch off and unplug the power plug from the outlet before assembling or disassembling parts, when not in use, and before cleaning. Fully assemble the set before operating.
5. Avoid contacting with moving parts. Do not insert any object through the guard when the set is operating.
6. Always disconnect the appliance when moving it from one location to another.

PRODUCT DESCRIPTION

GENERAL OVERVIEW

1. User Interface/ UI
2. Decorative Plate
3. Water Spout
4. Front Panel
5. Top Cover

6. Drip Collector

7. Control Panel
8. Side Panel
9. Back Panel
10. Power Cord
11. Water Inlet
12. Heating System Switch ON(1)/ OFF (0)
13. Stage 1st Filter (Sediment & Carbon Composi3te)
14. Stage 2nd Filter (UF & ACF Composite)

OPERATION USER INTERFACE (UI)

① Hot Water Button
② Clock/ Timer
③ Cold Water Button
④ Volume Selection Button
⑤ Energy Saving Sensor
⑥ Volume Option (180/220/1000 ml)
⑦ Extra Hot+ /Reboiling Button
⑧ Water Dispensing/ Mixed Water/
Setting Confirm Button
⑨ Child Lock/Setting Button

DESCRIPTION OF BUTTON FUNCTIONS:

1.  – Hot water dispensing button: Red and White light; used to start the hot water dispensing and setting mode plus “+” button.
   When the machine starts heating the light shows red. When heating is finished, light will turn back to white.
   When you start dispensing the hot water the light will be blinking red light. When dispensing is over light turns back to white. Press any button to stop in advance.
   Note: When the machine is in heating status, ****light will always show red until heating ends. Then light will turn back to white.

2. – Clock/ Timer: White light is used to display timer and setting programming data.

3. – Cold water dispensing button: Blue and White light is used to start the cold water dispensing and setting mode reduce “-”
   When the machine starts the cooling, the light shows blue. When cooling is finished, the light will turn back to white.
   When the machine starts dispensing the cold water, the light will be blinking blue light. When the cold water dispensing is over, the white. Press any button to stop. light will turn back to
   Note: When the machine is in cooling status, the light will always be blue until the cooling is finished. The light will then turn back to white again.

4. Volume selection button: White light, used to select the fixed volume of water. The Volume selection button light is always on and stays at one of the volume levels according to the last dispensing volume. There are 3 volume options, 180/220/1000 ml. Caution: To avoid the emergency flow meter or programming malfunction, the machine will automatically stop when it continuously dispenses water for 2 minutes or 1.5 litres

5.  – Volume option button: White light, showing the selected flow value

6.  – Photo-resistance sensor: Used to start and end energy saving mode

7. Extra Hot/ Reboiling Button: Red and White light, used to start and end the reboiling function. When the reboiling function is activated, the light will be red until the hot water reaches the setting temperature, then the light will turn back to white. The default light is white and you can stop it at any time by pressing it

8.  Water Dispensing/ Mixed Water/ Setting Confirm Button: Red and White light; Operate together with cold or hot water button to dispense cold or hot water. Operate alone for dispensing mixed water or end setting confirmation.
   The default light shows white, when used with cold water and hot water button to dispense cold water and hot water and when used alone for dispensing the mixed water. When the life of the filter element is about to expire, the light will become red, reminding the customer to replace the filters.

9.  Child Lock/ Setting Button: Blue and White light; used to set timer, temperature, filter lifespan, flow volume, and energy saving.
   The default light shows White. Keep pressing for 5 seconds to enter into the settings mode, light will then be blue. When Child lock is unlocked and, light will be blue.

DESCRIPTION OF BUTTON OPERATION

A. HOT WATER DISPENSING

Press the  ****button first then button (indicated by a buzzer sound and red light).
Then press the button within 5 seconds to dispense a predetermined quantity of hot water. When done, the light will turn white and you can press any button to stop the dispensing.
Note: 1. Before or after pressing the button, you can press the select the preferred volume to dispense. button to
2. When the machine is heating, the button will be red, after touching the button you will hear the buzzer sounds, the light will show blinking red light.

B. COLD WATER DISPENSING

Press the button first (indicated by a buzzer sound and blue light). Then press the button within 5 seconds to dispense a predetermined quantity of cold water.
When done, the light will turn white and you can press any button to stop the dispensing.
Note:

1. Before or after pressing the button, you can press the select the preferred volume to dispense. button to select the preferred volume to dispense.
2. When the machine is cooling, the button will be blue, after touching the button you will hear the buzzer sounds, light will show blinking blue light.

C. MIXED WATER DISPENSING (Default temp: 3045 ºC)

Press the button then button to get mixed water (indicated by a buzzer sound and white light). You can press any button to stop the dispensing in advance.
Note: Before or after pressing the button, you can press the the preferred volume to dispense.

Note: This data is based on hot water at 90 ºC and cold water at 20 ºC. The temperature of the mixed water will change due to the temperature difference between cold and hot water.

D. REBOILING/ EXTRA HOT WATER

1. To heat the hot water to the reboiling temperature, press button and the light will turn red until the water reaches the setting value
2. During reboiling status, the button will have a stable red light. If there is no operation, only when the hot water temperature drops below the starting temperature (5 ºC below setting temperature), the button will turn back to white.
   If there is operation to start the hot water dispensing, light will turn back to white. To stop the reboiling function, just press button again and the light will turn back to white.

E. VOLUME SELECTION

1. The volume value is 180ml by default, and the flow rate is based on the flow meter calculation.
2. Press the button (indicated by a buzzer sound and white light) and select preferred volume among the different volume options.
   Note: When the dispensing of hot, cold, or mixed water is completed, the volume will stay at the previously selected volume rate and the light will remain white.

F. SETTING (DEFAULT IS WHITE LIGHT)

Attention: Anytime during setting status, you can press the button to end setting in advance or do not have any operation for 10 seconds automatically exit.

1. TIME SETTING
1.1 Press button and hold for 5 seconds (indicated by a buzzer sound and all icon light on) to set the time hour. The figure in the red frame on the left starts flashing. Press the button to increase the number of hours, and the button to decrease the number of hours.
1.2 When the clock hour setting is completed, press the button again where the red frame number on the right starts flashing. Press the button to increase the number of minutes, and the button to decrease the number of minutes.
2. HOT WATER TEMPERATURE SETTING (DEFAULT TEMP IS 92ºC)
2.1 When the minute setting is completed, press the button again and the right side number in red frame will start flashing. System enter to hot water temperature setting status (hot water button light will show red). Press  the button to increase the temperature, and the button to reduce the temperature. (Hot water maximum temperature setting range is 40ºC -94ºC)
3. EXTRA HOT WATER TEMPERATURE SETTING (DEFAULT TEMP 95ºC)
3.1 When the hot water temperature setting is completed, press the button again and the right side number in red frame will start flashing . The system will then enter to the extra hot water temperature setting status. (Extra hot button light will be red). Press the button to increase the temperature, and the button to reduce the temperature. (Extra hot water maximum temp setting range is 85ºC -96ºC)

4. COLD WATER TEMPERATURE SETTING (DEFAULT TEMP IS 5ºC)
4.1 When the extra hot water temperature setting is completed, press the button again. The right side number in the red frame starts flashing and the system enter to set the cold water temperature setting status (Cold water
button light show blue). Press the  button to increase temperature; press
the button to decrease temperature (minimum setting range 1ºC -10ºC) Notes: The above setting is cooling stop temperature, and the difference between the cooling starting and stop is 5ºC. For example: Setting the temp is 5ºC, and cooling starting temp is 10ºC.
5. FILTER LIFESPAN SETTING
5.1 When the setting is completed, press the button again, the right side number in red frame starts flashing and system enter to the filter lifespan reset setting status:
5.2 The initial data show the real status of filter been used
5.3 To reset filter life, press the or button. The data on the right changes from “01/02/03” to “00”
5.4 Filter life pattern comparison data sheet

Calculation method: Calculation with flow-meter and time simultaneously, which one reached first as consumer standard. When the lifespan of filter is
less than 200L or the time is less than 10 days, the dispensing button light will show red. When the filter element life is due, the buzzer will sounds 3 times every 6 hours until it is reset.

5.5 Filter Replacement Instruction

Step 1 : Take out water tray

Step 2 : Take out front panel

Step 3 : Unscrew the old filter and replace with new

Step 4 : Install back the front panel and tray

6. ENERGY-SAVING MODE SETTING (DEFAULT STATUS IS “OFF”)
7.1 After the filter life setting is completed, press the button again. The red frame number on the right starting flashing. Enter to energy saving mode. Press the or utton, the figure on the right changes “ON” to open.
Press the or button, the figure on the right changes “OFF” to close.
7. END SETTING
7.1 When the energy saving mode setting is completed, press the button
again to exit the setting mode, the display window will go back to showing the time.

DESCRIPTION OF STANDBY STATUS

1. When the machine is not operated for 10 minutes, the system automatically enters to standby status, the operation panel displays as the right picture: and the water dispensing and timer button is on, all the other lights will be off.
2. In standby mode, the heating and cooling function works normally.
3. In standby mode, press any button to exit, meanwhile all the buttons light on immediately.

DESCRIPTION OF ENERGY SAVING FUNCTION

When the energy-saving function is on, if the light-sensitive signal is detected to be continuously disconnected for 30 mins (less than 0.5 Lux in a dark environment), the system will enters the energy-saving status:

1. Under the energy-saving mode, the operation panel displays as the right picture: except the timer (clock) button is on, all others light off.
2. Under energy saving status, both heating and cooling stop working. If there is any button operation, exit the energy-saving mode immediately, heating and cooling re-starting, all the button lights on normally. If it is detected again that the light-sensitive signal is continuously connected for 3 Mins (more than 0.5 Lux in day environment), the system automatic exits the energy-saving mode, starts the normal heating and cooling function, and all the button lights up.

DESCRIPTION OF NIGHT LIGHT & PROGRAMME MEMORY

• The night light is always on show blue light as default.
• When dispensing hot water, the night light will turn red in colour.
• When dispensing cold water, the night light will turn blue in colour.
• When dispensing mixed-water, the night light will turn red and blue both.
• When the machine is powered off, all settings data could be saved for one week long, otherwise you need re-setting.
• Any buttons are touched, the buzzer will be activated, and the sound with a chord voice.

MACHINE FIRST TIME USE ATTENTIONS

Power on for the first time:

1. Before power on, please check whether the raw water pipeline is well connected. Make sure the heating switch on the back of the machine is on OFF (0) Status.
   [ Note ON-(1) side, OFF -(0) side]
   

2. Connect the power plug to the power supply, the operation panel is as shown on the top right: the hot water button lights up with red light flashing.
   First of all, you must press the and button to dispense hot water for 10 seconds to let water flow into the system.
   (Notes: All button is malfunction except the and , all other button can be active only after you execute hot water dispensing 10S).

3.  Hot and Cold water inlet
   After the first water filling operation, place the cups under the spout; press the button again, press the button again. Start the hot water dispensing until there is water come out from nozzle.
   Press and then press the button to start the cold water dispensing

4. Turn on the heating switch at the rear of the machine to start the heating function.

PRODUCT SPECIFICATION & PARAMETER

R134a/38G ST/T
2| Cold water output

Cold water Temp

| 0.40GAL/Min 37.4ºF-50ºF| 1.5L/Min 3ºC-10ºC
3| Hot water output

Hot water Temp range Extra Heating Temp Range

| 0.40GAL/Min 192ºF – 201ºF201ºF – 206ºF|  1.5L/Min 89ºC – 94ºC 94ºC – 97ºC
4| Filter Set| Lifespan: 5000L (1320GAL)/ 9-12 Months
5| Applicable water pressure| 0.4Mpa
6| Rate Pure Water Flow (Water pressure 0.1- 0.4Mpa)| 1.0-1.2L/M 0.26 – 0.31 GAL/M
7| Applicable Water| Tap/ City Water
8| Product Size Package Size| 418(L)185(W)394(H) MM 465(L)245(W)435(H) MM
9| Net. Weight Gross Weight| 11.5kgs/25.5lbc 12.5kg/27.5lbs

INSTALLATION & UNPACKING

Please cut off water source before replacing filters. Never remove or replace filters in water running state.

1. Open the top of the packing case, take out the top foam and its accessories… Put the accessories aside.

2. Unpack the product, install the water collector. 3. Take out the quick joint, and install it on the water pipe.

3. Filter should be cleaned for first time usage. Turn on the faucet to flush the filter for 10 minutes. When installing the machine, please ensure that there is a 10 cm gap between the rear of the water dispenser and the wall so that there is proper airflow for the air inlet and outlet.
   

4. Drip tray cover must be properly placed inside the machine. No suspending in mid-air to prevent it from falling off
   

5. Take out the pin of the quick joint at the rear of the product’s base plate, and then take out the blue plug. Insert the water inlet PE pipe in the quick joint, and tighten the pin.
   

6. Take out the pin of the quick joint at the rear of the product’s base plate, and then take out the blue plug. Insert the water inlet PE pipe in the quick joint, and tighten the pin.
   

ATTENTIONS:
It is a normal state that the following circumstances occur when the water purifier is used.

1. During the heating, the heating tube may generate slight noises. This is a normal state.
2. When the dispenser is being heated without water, the anti dry-burning device will disconnect automatically and can not reset by its own. The reset must be completed by a professional technician. The design is in accordance with the national safety requirements

TROUBLESHOOTING GUIDE

In case of failure, please carry out inspection according to the requirements below. If unresolved, please contact the local service agency

| Failure & Error Code| Cause| Solution
---|---|---|---
|

Small Water Flow

| Low water pressure| Check and adjust the water supply
| Filters not replaced in time, beyond the use time| Replace filters
|

Water Leakage

| Pipe not connected properly| Inspect the connector to connect the pipe properly
| Water pipe and PE pipe burst| Replace the water pipe and PE pipe

Electric Leakage

| Machine in poor contact with the ground| Use a three-pin socket with earth wire making the machine grounded properly
Noisy Operation| Not installed Steadily| Place the machine on a steady & Solid surface
Machine Fails to Run| Power Supply not put through| Switch on Power Supply
E1:00| Cold Water NTC Error| Please contact us
Machine does not start the heating and cooling function
E2:00| Hot Water NTC Error
Machine does not start the heating and cooling function
E3:00| Flow Meter Error
Machine does not start the heating and cooling function
E4:00| Lock Set LED Error
The machine heating and cooling starts normally but the
button keeps flashing every second in blue
E5:00| Water Shortage Error| Check the tap water supply

Contact information:
Hotline: +65 6864-9634
WhatsApp /Text: +65 8875-4074
Email: enquiry@waterdispenser.com.sg

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>