NaOClean DES-10K User manual

Disinfectant Generator & High Pressure Washer
User Guide &A/S manual
Strong Disinfecting·Deodorizing Power
Prevent Disease such as Food poisoning
Safe to Human Body
Harmless and Environment Friendly Product
Almost No Residual Chlorine
※User must operate the device in accordance with this manual,
or we are not responsible for accident caused wrong operation.
www.naoclean.com

page 3www.naoclean.com
CONTENTS1. Packing list
2. About device
- Components
- Specication & Features
3. Using the device
- How to operate
- How to clean & Maintenance
- Applications
4. Caution
- Caution when using
- Handling of disinfectant
- Recommended salt
---------- 05
---------- 06
---------- 09
---------- 11
---------- 15
---------- 17
---------- 19
---------- 21
---------- 22
---------- 24
---------- 25
---------- 28
---------- 31
---------- 33
---------- 35
---------- 36
---------- 38
---------- 41
---------- 42
1. About inner components
2. How to install
- Installation
- Pipe connection
- Assembling method of Washer
- Example
3. Troubleshooting
- Check the saline
- Check the water supply
- Check the other errors
4. Replacement period
- Electrodes replacement
and Change the pump oil
5. Block diagram
User guide A/S manual

WARNINGABOUT DISINFECTANTABOUT DEVICE-Never mix disinfecting water with other disinfectant, abstergent and chemicals.-Chlorine concentration may be degraded by ultraviolet rays, high temperature or long period of time.-Do not use the disinfectant in cooking and drinking water.-Do not use the disinfectant in the cultivation of plants, animals, fish and shellfish, etc.-Never use roasted salt or salt used for cooking that contains citric acid or amino acid.-Do not use the salt of powder type, because of hardening when it is blended with water. -If the saline solution remains in the tank for an extended period of time, it may cause corrosion.-Keep the device away from the children or unskilled people.-If the surrounding temperature dropped below zero degrees, please protect the device from a freezing trouble.-Before starting the device, please inspect to see whether the screw nuts and the bolts are all tightened up.-Do not leave the motor idling for a long time. A long time idling may cause the damage of the motor or other parts.-You must replace the Pump oil before the expiration date approchs. (The oil must be changed after the first 50 hours of work and successively every 100 hours.)-If there is some abnormal noise or fumy phenomenon of the Washer, please turn off the power, lower the pressure appropriately, and wait until the overheated motor cools down.

page 5www.naoclean.com
User guide
1. Packing listCarefully check according to the packing list and inspect all parts are completely prepared.Please promptly inform us if discover any damaged parts caused during the transportation.Salt tank coverStorage tankHose hanger (Fasten the bolts to the side.)Hose connecting the tank to pump inletNozzle (2)LanceGun handleHandle (Fasten the bolts to the handle from the inside of cover.)Salt tankSaline supplyhoseMain bodyMain bodyHandleWater supply hose& Direct supply connector (2) Hanger & bolts (2set)Hose reelWater supplyhose (2)Hose connecting the main body to hose reelPiping materialsDisinfectantgeneratorDES-10KHigh pressurewasherDES-WA100EOil tray, Oil & Kerosene bottle

page 6
User guide
Disinfectant generator ( DES-10K)
2. About device > Components / Specification & FeaturesHose reelQuick-changing connectorDisinfectantoutlet hoseControl panelWater level controller (inside)Tank coverFunction selector(Right side)Drain valve (Bottom)Drain valve (Bottom)Salt tankFunction selector
기구/식기You can choose either Vegetables (100ppm) or Utensils (200ppm).※When you need to disinfect the food materials, you must turn the selector to Vegetables. 야채/과일
CLOSEOPEN

page 7www.naoclean.com
User guide
2. About device > Components / Specification & FeaturesPowerCleaningWhen you press the
cleaning button, water is supplied for 2 minutes and cleans inside the device automatically. When cleaning, any buttons (except on the
power and start/stop
button) are not operated. (It is recommended to clean twice a month.)Water checking lampWhen the water is not working normally, the lamp will blink with a buzzer alert.Saline checking lampWhen the saline solution is not supplied normally, the lamp will blink with a buzzer alert.Display Normal: Display the number.Error: Display the ‘Er’.Error check lamp Normal: 4 lamp is turned on.Error: more than one lamp was turned off.Start/Stop (Disinfectant)This button is generating the disinfectant.You have to use the disinfectant more than 10 seconds because the normal disinfectant is supplied after 10 seconds.TimeWhen the device is operating, you can choose the time ‘10min’, ‘20min’ or ‘continuation’. After that time, it is turned off automatically.
Disinfectant generator ( DES-10K)

page 8
User guide
High pressure washer ( DES-WA100E)Storage tank
2. About device > Components / Specification & Features※You must select the selector regarding to the direction on the below.When you use the only Disinfectant generator, please select the [Disinfectant].When you use the High pressure washer with generator, select the [Washer].※Never select the middle position. When it remains in the middle, a serious problems may occur.MoterWater outletWater inletPump caseUrethane wheelCord hangerCushioningspringHose reel(Auto rewinding)High pressure gunGun hangerPower switchONOFFPressureregulator[Disinfectant] ◀▶ [Washer]Hose hangerSelectorWater level controllerHose connectorDrain valveHose connector to Pump inletCLOSEOPEN

page 9www.naoclean.com
User guide
2. About device > Components / Specification & Features
※ Wall mounted type※You can order devices depending on the purpose.Specifcations
Piping materialsBoll valve (1/2)AdapterNipple(1/2)T-shaped connectorPT nipple(1/2)original
ModelRated voltageDimensionsWeightGeneratingConcentrationof disinfectant Electrolysis methodpHAdditiveUsing conditionAccessoriesDES-10KAC 220V, 60Hz / max 1.4kWW480 X D300 X H490mmAbout 25kgAbout 15~20L/minLow 90~110ppm / High 180~200ppm with function selector (It may vary depending on the water quality.)Without membrane7.0~7.5pHSalt (Salinity more than 88%) Surrounding temp 5~40℃, water temp 5~30℃humidity less than 95%RHPiping materials

page 10
User guide
2. About device > Components / Specification & Features
※ Portable type※You can order devices depending on the purpose.ModelRated voltageDimensionsWeightFlow rateMax pressureHose lengthNozzleUsing conditionAccessoriesDES-WA100EAC 220V, 50/60Hz, max 3kWW520 X D585 X H970mmAbout 65kgApprox 8L/min ±10%Approx 110~130bar8~10M2 types (25, 40 degrees)Surrounding temp 5~40℃, water temp 5~30℃humidity less than 95%RHDirect supply connector (2), Water supply hose(5M), Oil tray, Oil & Kerosene bottle
1) Convenience and economics.- Finish the cleaning, sterilizing and deodorizing at once. - Save the water consumption drastically.- Very low operation cost by replacing expensive chemicals. 2) Powerful sterilizing, deodorizing and cleaning capability.- Remove and clean various harmful germs and foreign matters.- Sterilize and deodorize processing facilities and equipments.- Sterilize floor, wall and facilities of working spaces.- Remove bad odor in toilets and bathrooms.- Prevent slipperiness with high-pressure based powerful cleaning capability.3) Environment-friendly and highly stable.- No secondary contamination.- Do not use chemical agent.- Do not remain strong smell.- No residual toxicity.- Safe for humans and environment.4) Portability and effectiveness.- Easy to move because it does not have any storage tank on the device.- Conveniently usable in a small or narrow spaces with High pressure spray gun.- Practically no restriction of operation as far as electric power is available.Features of NaOClean
Specifcations

page 11www.naoclean.com
User guide
3. Using the device > How to operate / How to clean & Maintenance / Applications1. Fill the salt tank with 5kg salt. 2. Check the Disinfectant outlet hose (①) is disconnected from the Storage tank. You must disassemble them to use the hose. 3. You must select the selector (②) to [Disinfectant]. (If the selector is selected to [Washer], disinfectant would not be generated.)4. Turn on the power of Disinfectant generator (③). (The power lamp will be turned on and in standby mode.)5. Select the option of the ‘Utensils’ or ‘Vegetables’ on the right side of the device (④). (Utensils: 200ppm, Vegetables: 100ppm)6. Press the ‘Start/Stop’ button (⑤) to create the disinfectant. 7. After using it, turn off the power.How to use only Disinfectant generator (DES-10K)④②①③⑤[Disinfectant] ◀▶ [Washer]

page 12
User guide
3. Using the device > How to operate / How to clean & Maintenance / Applications1. Fill the salt tank with 5kg salt. And, assemble the Storage tank’s hose with the Pump inlet (①).2. You must select the selector (②) to [Washer]. (If the selector is selected to [Disinfectant], water may flow out from the Storage tank.) 3. Check the Drain valve (③) is closed. 4. After that, turn on the power of Disinfectant generator. 5. Select the option of the ‘Utensils’ on the right side of the device (④). 6. Press the ‘Start/Stop’ button to create the disinfectant. Before turning on the power of Washer, you must pull the trigger to release the remaining pressure. 7. And then, press the ON button (⑤), pulling the trigger. ※When the motor is operating normally, please wait until the air in the pump is released by pulling the trigger, and then you can use the Washer.※When the motor is not operated normally, (If motor makes strange sound.) please turn on and off 2~3 times while pulling the trigger continuously.8. After that, hold the gun with two hands, aim it toward your target area and shoot. ※When using, the distance between the nozzle and the surface of the object is usually less than 1 meter.9. After using it, turn off the power of Washer and Disinfectant generator, and please release the remaining pressure by pulling the trigger.How to use High pressure washer with disinfectant (DES-WA100E)③⑤④①②[Disinfectant] ◀▶ [Washer]

page 13www.naoclean.com
User guide
3. Using the device > How to operate / How to clean & Maintenance / ApplicationsHow to adjust the pressure of the WasherIt is available to adjust the pressure according to the purpose. (110~130bar) At first, the pressure is set as 130bar.When it’s difficult to roll or unroll the hose of the WasherIf the hose is too stiff to roll or unroll on the hose reel, turn off the power, release the pressure by pulling the trigger and then roll or unroll the hose.
If turning to the counter-clockwise, the pressure will decrease. If turning to the clockwise, the pressure will increase.
Lower the handle about 15 degrees and then push itfor easy moving. (Refer to the picture) How to move the Washer
21

page 14
User guide
3. Using the device > How to operate / How to clean & Maintenance / Applications Choose the type of spray nozzle of the WasherIf you want to use with tap water not disinfectant, please use provided Direct supply connectors and hose.Please join the Direct supply connector to faucet, and fasten the bolt. And then, connect the other side connector to the Pump inlet of the Washer.How to use just tap water with the WasherIf you want to remove some greasy dirt in work area, you can use a deter-gent with pump connector. (Option) Using a detergent with the Washer (Option)There is an angle of 25° (green nozzle) and 40° (white nozzle). These nozzles can make high pressure flow (8L/min) and strong ability to clean, which are used to clean widespread dirt.※Do not put your face on the front of the gun when the device is running.※Do not attempt to change nozzles while the device is running. ※Turn the power off before changing nozzles.※Ensure nozzle is completely inserted in Quick-changing joint.※If you want other angles (0, 15°) or more larger quantity of supply nozzle, please let us know. (Option)How to change the nozzle Push the snap ring to the back and change the nozzle. After that, turn it back as original place.

page 15www.naoclean.com
User guide
3. Using the device > How to operate / How to clean & Maintenance / Applications 1. If the Disinfectant outlet hose is connected to the Storage tank, please disconnect them. 2. After that, you have to rinse the saline solution inside the each component by pressing the Cleaning button twice a month. It prevents the device from corroding and will extend the life of device.3. When you clean the Salt tank, please remove inside the tank and wash out with tap water. After that, open the Drain valve at the bottom of the tank. After draining, close the valve. (It is recommended to clean inside the tank periodically.) 1. Remove inside the Salt tank, and pour a little tap water.2. Press the Power switch and Start/Stop button. (When the device is working, it may occur the error of the saline check.) 3. Close the Water supply valve.4. Drain the water from the Salt tank and main unit by opening the Drain valve at the bottom of the device.5. After that, close the Drain valves.6. Try step 1~5 once or twice. (It helps to wash out the saline in the electrolytic bath and pump.) 7. Unplug the power cord and store.
When the surrounding temperature dropped below zero degrees, please stop using the device and follow directions for cleaning.
After using the Disinfectant generator (DES-10K)Freeze protection and device maintenance when it is not used for a long time. (DES-10K)

page 16
User guide
If the nozzle becomes clogged with foreign materials, the pump pressure will pulsate. Clean the nozzle and other parts immediately with the following instructions:1) Shut off the Washer and close the water supply.2) Pull the trigger to release any remaining pressure.3) Disconnect the spray lance from the gun and the high pressure nozzle from the spray lance. (Refer to the picture)5) Shake the dust off inside the spray lance, nozzle and the gun, and wash out inside the each parts with tap water.6) Reassemble the nozzle to the spray lance.7) Reconnect spray lance to the gun handle.8) Start the device and check if something is wrong.To disconnect the spray lance from the gun, turn in a clockwise direction.Cleaning the gun3. Using the device > How to operate / How to clean & Maintenance / Applications After using the Washer
You have to rinse the saline solution inside the Washer by washing out with tap water. It prevents the device from cor-roding and extends the life.
1. Remove inside the Storage tank, and pour a proper amount of tap water. 2. Assemble the Storage tank’s hose with the Pump inlet.3. Select the selector to [Washer] on the Storage tank, and close the Drain valve of tank.4. Turn on the power of the Washer and pull the trigger to drain off the water from the tank.※Keep the device in dry and clean environment. Air intake should not be blocked by impurities.To disconnect the nozzle, push the joint to the back.

page 17www.naoclean.com
User guide
3. Using the device > How to operate / How to clean & Maintenance / Applications Clean the fish, meat, food processing equipments The mobility of this model enables users to remove effectively the bacteria or microbe. Especially it is mainly recommended to clean the fish and meat processing equipments after work. A strong high pressure removes the food particles stuck in a small niche and bad odor completely. It prolongs the life time of your processing equipments and prevents secondary pollu-tion generated from them.Floor, drain, stairs and all around the workplaces. NaOClean maintains clean and sanitary environment in and outdoors. Also, it solves the major health problems in your workplaces.It disinfects effectively and removes bad odor in many places where should be cleaned including fish & meat processing factories, feeding facilities, kitchens, floor, drain, restrooms and all around the workplaces.Machines & EquipmentsWorkplaces
-
Prevent of diseases and keep the pleasant environments.Deodorize, sterilize and clean the places required the public hygiene such as the sauna, public bathrooms and swimming pools etc. Public facilitiesDisinfectant generator (DES-10K) + High pressure washer (DES-WA100E)
---- Management of hygiene in fish and meat processing factories Seafood restaurants and feeding facilities Livestock and fisheryAll kind of public facilities and accommodationsRecommended applications

page 18
User guide
3. Using the device > How to operate / How to clean & Maintenance / ApplicationsIt sterilizes and deodorizes a bad smells on your hand and body. It is mainly used in food processing such as fish or meat. You can effectively use this device before & after work.NaOClean has been shown to be highly effective in disinfecting bacteria such as E.coli, S.aureus, V.parahaemolyticus and S.typhi by washing hand.It effectively removes bacteria and bad odor from the rotten fish, meat and other foods. Also, it sterilizes dirty knives, cutting board, dishes, spoon, fork, cup and etc.Wash out them with NaOClean wa-ter. If the smells are strong, soak for more than 10 minutes.(Wash out once with tap water if you are worried about corrosion problems.)It disinfects dishtowel, working clothes, caps, boots, and removes bad odor such as fishy smell by soaking them for 5~10 minutes in NaOClean water. It is more effective to hand-rub them. (Be cautious as the solution may bleach the colored textiles.)Using only the Disinfectant generator (DES-10K)You can sterilize many kinds of bacteria on the surface of fruit, cucumber, lettuce, sesame leaf, ingredients, processing food and seafood. Soak them for 3~5 minutes and then, you can rinse only once, while the drug has to rinse for sev-eral times (4~5). ※You must turn the function selector to Vegetables. (100ppm)※You must turn the function selector to Vegetables. (100ppm)

page 19www.naoclean.com
User guide
4. Caution > Caution when using / Handling of disinfectant / Recommended saltPrecautions for safe operation※Please observe the following instructions that are precautions for safe and correct operation to prevent unexpected hazards of damage and injury.The operator must be familiar with the working principle and structure, must know the operation method of each parts and how to shut down the device in emergency. Keep the device away from the children or unskilled people.Before using the device, you must select the selector to [Disinfectant] on the Storage tank. (If the selector is selected to [Washer], disinfectant would not be generated.) Please stop using the device when the surrounding temperature dropped below zero degrees. Do not leave the device too long without cleaning inside the device with tap water. (Refer to the page 15 > How to clean)Disinfectant generator + High pressure washerDisinfectant generator (DES-10K)Do not use a damaged power cord or a socket.Do not touch the power plug with a wet hand.If you have to use an extension cord inevitably, do not exceed the rated capacity and use a waterproofed electric cord.Never drag the power line to move the device, and the power line must be placed with care.Do not pull the only power cord from a distance.You have to use a grounded socket and approved power cord.(Refer to the page 30 > How to make a ground connection)The power supply must be equipped with leakage circuit breaker. If the power cord or any other important part is damaged, do not attempt to use the device.Please check the every hose is perfectly connected.Do not attempt to disassemble, repair or alter the device. (You may suffer from electric shock or hurt.) If there is a malfunction of the device, make sure it is fixed by professional maintenance staff to avoid hidden danger.
----------------

page 20
User guide
4. Caution > Caution when using / Handling of disinfectant / Recommended saltDo not operate the Washer in the following casesWhen the motor speed has changed.When the nozzle pressure has changed.When the operation of the pump is unstable.When you find a flame or smoke in a confined space.When you experience excessive vibration.When the device is exposed to rain or bad weather.
------
When pulling the trigger, there will be a recoil force. So please do tightly grasp the handle with two hands and do not twist the high pressure hose.The water stream from the high pressure gun can damage the plank, glass, the paint on the surface of motorcycle, and also can destroy the edge of the objects as well as flowers and plants. So please check the water stream before spray the water on the objects.The High pressure hose, Connectors, and High pressure gun are major parts of the device. Please only use the original acces-sories to make sure the safe use of the device.Place the device on safe and flat ground while using.Never give any impact to the device.You must replace the Pump oil before the expiration date approchs. (Refer to the page 41)High pressure washer (DES-WA100E)Before using the device, you must select the selector to [Washer] on the Storage tank. (If the selector is selected to [Disinfectant], the water may flow out from the Storage tank.) Do not disconnect the gun from the hose as long as the pressure remains. Because the High pressure water in the hose may spurt and hurt the user.Do not leave the motor idling for a long time. (Never excessmaximum 5minutes.) A long time idling may cause the damage of the motor or other parts.When you are not using the device, please turn off the power.Beware of sharp edges of the pump cover.The water stream from the high pressure gun has some potential danger, so never point to people, animals, machinery and power source directly.Keep the Spray gun hose away from the hot air exhaust.Combine the hose connector with the Pump inlet completely, and check whether the screw nuts and bolts are all tightened up. If there is some abnormal noise of the device or fumy phenomenon, please turn off the power and lower the pressure appropriately. ---------------