Pure it Classic Nxt ROMFUV Instruction Manual

Welcome to the Pureit family

INSTRUCTION MANUAL

KNOW YOUR PUREIT
CLASSIC NXT RO+MF/UV* PURIFIER

UNIQUE FEATURES OF PUREIT CLASSIC NXT RO+MF/UV* PURIFIER

Basis the water purifier purchased, it will either have UV or MF Best-in-class water storage among the class of branded Reverse Osmosis based in-home water purification devices under
MRP. (incl of all taxes) of Rs. 10000 only. (7 Litres under running water conditions) Applicable for all water contact parts.

INSTALLING YOUR PUREIT CLASSIC NXT RO+MF/UV* PURIFIER

1. The purifier should be installed by a trained Pureit technician.
2. It can be wall-mounted or used as a tabletop purifier.
3. The purifier should be placed in an area that is free of ants/insects/other pests.
4. The purifier should be placed close to the plumbed inlet connection (not more than 1.5 meters).
5. Do not install the purifier above any electric socket.
6. Avoid sharp bends to the pipes of the product.
7. Do not use an extension cord.
8. Before installing the purifier please check the inlet pressure.
9. Make sure you test the input water TDS (Total dissolved salts) before installing the purifier. The maximum input TDS should not exceed 2000ppm.
10. Do not connect the purifier to any hot water tap.
11. Please do not terminate the reject line tubing directly into the drainage (keep it hanging over the drainage).
12. Do not place the unit where it will be exposed to freezing and/or direct sunlight and ensure there is enough ventilation.

*PURE CLASSIC NXT RO+MF/UV PURIFIER’S ADVANCED PURIFICATION PROCESS**

This is a graphic representation of filters

1. Pre-Sediment Filter
   Removes fine and coarse particulate impurities/dirt and improves the life of the Carbon Filter

2. Pre-RO Carbon Filter
   Removes chlorine and organic impurities like harmful pesticides. It also absorbs the bad taste and odor causing organic compounds from water.

3. Mini Filter
   Removes remaining fine and coarse particulate impurities/dirt and improves the life of RO Membrane.

4. RO Membrane
   Removes dissolved salts, hardness, pesticides, and heavy metals like arsenic, lead, and mercury. It also removes microbial contaminants like bacteria, viruses, protozoa, and cysts.

5. **UV Chamber OR Micro Filtration (MF) Membrane***
   UV Chamber: Acts as an additional stage of purification to further inactivate bacteria, viruses, and parasites to deliver safe water.
   MF Membrane: Micro-Filtration Filter is added Post-RO, which ensures that the water is purified not once but twice.

6. Post-RO Carbon Filter
   This level of purification acts as a polisher and enhances the taste of purified water.

KEEP YOURSELF SAFE

1. Do not consume the water from the wastewater tube for drinking purposes. However, you can use that water for gardening or cleaning the floors.
2.  Do not plug or unplug the power cord with wet hands. Ensure that the plug isn’t wet while plugging in, or plugging out to avoid risks such as electrical shock or fire.
3. Keep the cord away from wiring conjunctions to avoid hazards. Never put the cord under rugs, near heat resistors, radiators, stoves, or heaters.
4. If the power cord is damaged, the power cord must be replaced and not used.
5.  In case of any smoke or burning smell, remove the plug immediately and call the Pureit Helpline.
6. When shifting your house, get the purifier duly inspected and packed by the Pureit service technician. Remove water from the Storage Tank and pack the purifier properly in case of shifting.
7. Please ensure to switch off the power whenever you turn off the Ball Valve.
8. The point-of-use reverse osmosis drinking water treatment systems addressed by NSF-58 standard are designed to be used for the reduction of specific substances that may be present in drinking water supplies (public or private) which are considered to be microbiologically safe and are of known quality.
9. The output water may continue to have flora that is harmless and poses no health hazard to normal healthy adults and children.

*TAKING CARE OF YOUR PUREIT CLASSIC NXT RO+MF/UV PURIFIER**

Cleaning

1. Clean the tap nozzle using disinfectants like bleach/hypochlorite (50 pm available chlorine). Discard 2 liters of water after cleaning the dispenser.
2. Clean the external portion of the purifier using a dry cloth only. Do not use any detergent or soap.
3. Do not clean aggressively or rub the surface as this might lead to scratches on the parts.
4. Never splash water on the pier while cleaning.
5. Do not try to open the purifier for cleaning or for any replacements. This can be done only by qualified company personnel or an authorized agent.
6. You should maintain good hygiene in the area around your water purifier. Ensure that this area is free of ants/insects/other pests.
7.  Do take care of the reject line and other tubes while cleaning the purier else water can
   flow into the kitchen.

Storage Tank

1. Discard the water in the Storage Tank once in 15 days through the tap.
2. Always drain the water in the Storage Tank if you have not used the purifier for more than 2 days.
3. Do not allow any foreign or unexpected material (like dust/ants/insects/other pests) to enter into the storage tank. The altered water in the storage tank may deteriorate in the process.

Other Important Instructions

1. When you are away or during overhead tank cleaning always ensure to switch o the electrical power and the ball valve.
2. Do not put any heavy or sharp objects on the purifier.
3. Please dispose of the used consumables like Sediment Filters, Carbon Filters, and Membranes along with the other household waste through the municipal disposal system.

Disposal Guidelines (Electrical): To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate electrical items in this product such as power supply adaptors, control circuits, LED panels,s, and wiring from other types of waste and recycle them responsibly to promote sustainable use of material resources. Contact either the retailer where you purchased this product or the local government office for details of where and how these items can be taken for environmentally safe recycling.

UNDERSTANDING THE BUZZER INDICATION SYSTEM

Indication for sediment filter will occur to clean/replace sediment filter after approximately 197 hours of pump running time. You can either clean SF or call Pureit helpline to replace filters at a nominal cost.

Indication for GKK will occur to replace filter after approximately 385 hours of pump running time (typically gives 4000 liters of purified water under test conditions of 18 psi input pressure 750 TDS, 25°C, any variations in these test conditions may lead to a change in altered water volume), Please call Pureit helpline for assistance.

While the GKK and Sediment later have fixed replacement schedule, you might be required to change the
SF/GKK in the interim depending on the quality of input water.

TECHNICAL SPECIFICATIONS

**PUREIT CLASSIC NXT RO+MF/UV***

Filter,
Reverse Osmosis Membrane, UV Chamber or Micro
Filtration Membrane and Post-RO Carbon Filter
Membrane Type| Thin lm composite spiral wound
Pump Type| Diaphragm pump, 24V DC
% Recovery 2| Upto 25%
TDS Reduction 3| 90% (min.)
Input Water| PH range 6.5-8.5, Temperature range 10°C- 40°C
Power Rating| 36 Watts
Pressure Rating| 10-30 PSI 4
Input Voltage| 100-300 V a.c., 50 Hz
Material of construction
for plastic parts| Food safe, non-toxic plastics
Length of Power Cord| 1.5 metres
Total Dissolved Solids in input water| Up to 2000 mg/lit 5
Total Hardness| 500 mg/lit (max.)
Iron in Input Water| 0.3 mg/lit (max.)
Turbidity in Input Water| 1 NTU (max.)

Germkill Kit TM (GKK)

Pre-RO Carbon Filter – 1 No.
Post-RO Carbon Filter – 1 No.
Mini Filter – 1 No.
RO Membrane – 1 No.
Micro-Filtration (MF) Membrane – 1 No. (only for Classic Nxt RO+MF)
Germkill performance standard

| Meets stringent international criteria for microbiologically safe drinking water – e.g.  Environmental Protection Agency (EPA), USA

1. 6.8 to 7.1 under running water conditions.

2. Permeate ow rate and recovery are based on standard test conditions and may vary depending on input water quality,
   TDS, pressure, and life of Filter elements.

3. Input water quality and TDS content are important determinants of output water quality.

4. If input pressure exceeds 30 PSI, please install a company-provided pressure reducing valve at an additional cost.
   If the pressure is less than 10 PSI then you need to buy a ‘Pressure enhancing pump’ at an additional cost.
   The device should not be installed in a house where input pressure is greater than 60 PSI.
   Post-RO Carbon Filter tested in the device may need to be changed intermittently at extra cost in case you face smell issues.
   Technical specifications are subject to change or improvement without prior notice.

5. In case the TDS is >1000 PPM, a company-provided antiscalant is recommended to be installed
   This has to be purchased at an extra cost.

6. This is based on standard consumption of 10 liters per day, with an input TDS of 750 PPM, 25° water, and 18 PSI
   pressure. Depending on the variation from above you may need to change the GKK / parts even before the stipulated time.

FAQs
How does Pureit Classic Nxt RO+MF/UV purify water?
Pureit Classic Nxt RO+MF/UV has a 6-stage purication process that ensures you get water that is ‘As Safe As Boiled Water’ and also removes excess Total Dissolved Solids (TDS) to make your water tastier.

Stage 1st
Pre-Sediment Filter: Removes one and coarse particulate impurities/dirt and improves the life of the carbon lter.

Stage 2nd:
Pre-RO Carbon Filter: Removes chlorine and organic impurities like harmful pesticides. It also absorbs bad taste odor-causing organic compounds from water.

Stage 3rd:
Mini Filter: Filters water further to ensure removal of ner particulate impurities.

Stage 4th:
RO Membrane: Removes dissolved salts, hardness, pesticides,  fluoride, and heavy metals like arsenic, lead, and mercury. It also removes microbial contaminants like bacteria, viruses, protozoa, and cysts.

Stage 5th:
UV Chamber or Micro-Filtration Membrane(MF)*: UV Chamber: Acts as an additional stage of purication to further inactivate bacteria, viruses, es and parasites to deliver safe water. MF Membrane: Micro-Filtration Filter is added Post-RO, which ensures that the water is purified not once but twice.

Stage 6th:
Post-RO Carbon Filter: The last level of purication acts as a polisher and enhances the taste of purified water.

What is the storage capacity of Pureit Classic Nxt?
RO+MF/UV?
Pureit has a Storage Tank capacity of up to 7 liters. The storage tank is fully automatic and well shielded and as and when you  take water out of the tank, the purication process starts automatically again and re lls the storage
tank.
How much time does it take to purify water in Pureit Classic Nxt RO+MF/UV?
Pureit can purify water up to 10-12 liters per hour depending on the device you have purchased. However, the time taken to purify depends on the life of the filters, the input water pressure, TDS, and other impurities present in the water.

*Does Pureit Classic Nxt RO+MF/UV remove arsenic,
fluoride and nitrates?**
Like other ions, the RO technology can also remove arsenic, uoride and nitrates.

How will I get new consumables/membranes replaced?
You need to call the Pureit helpline and order the consumables. The customer care specialist will visit your place and replace the consumable/Germkill Kit at a nominal cost.

What are all the consumables which are to be replaced?
You need to replace/clean the sediment filter basis water quality and GKK approximately every 1 year from the date of installation.

Can I drink the rst purication cycle of water from the purifier?
No, the recommendation is to throw the first cycle of water that is filled in the storage tank when the new Pureit purier is installed and also whenever the Germkill Kit is replaced.

Can I open and service my purier?
It is not recommended to open and service purier by an individual. Call our Pureit helpline if you face any issue which requires servicing and opening of the purier.

Can I use reject water?
It is not recommended to use the reject water for any kind of human/pets consumption (drinking or cooking). It may be used for gardening or cleaning floors.

What should I do if any part of the purier is broken?
Please call the Pureit helpline. Our technicians will visit your house and guide you on the repairs required. There will be a  nominal visiting charge and you would need to buy the parts required.

What should I do if there is leakage from the purier?
First, switch off the ball valve if you nd any leakage from the purier and turn off the power switch. Check for any visual improper tment and then call our Pureit helpline number and register a service request.

How long the stored water in Pureit Classic Nxt
*RO+MF/UV can be used for drinking?**
You can use stored water for 2 days. If it is not used for more than 2 days we advise you to discard that water, refill and then consume.

Reach Pureit @
1860-210-1000
www.pureitwater.com

-WIDE RANGE OF RO PURIFIERS FROM PUREIT-
Disclaimer: All images used in this manual are illustrative and the actual product may differ.

References

• pureitwater.com

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