Introduction

Introducing the Blue Star Aristo Water Purifier Filter, a state-of-the-art solution for all your water purification needs. This advanced filter uses a combination of RO, UV, and UF technologies to ensure that you and your loved ones have access to clean and safe drinking water. The estimated price of this product is around $200, and it is set to launch in the market very soon.

Blue Star Pack Contents

Name of Components	Quantity (pc/set)
Model Name	AristoRO+UV+UF	AristoRO+UV	AristoRO+UF
Purifier Unit	1	1	1
RO Membrane	1
External Pre-Filter	1
User Manual	1
Installation Accessories	1

Specifications of Aristo Water Purifier Filter

Model name: Aristo
Purification technology
- RO+UV+UF / RO+UV
- RO+UF
Power consumption
- 36W
- 30W
Net weight
- 8 kg
- 7.5 kg
Water output: Ambient
Reservoir capacity: 7 litres
Product dimensions (mm): 342 (W) x 205 (D) x 450 (H)
Rated voltage: AC 230V / 50Hz
Power cord: 1.5 metres

Features for Aristo Water Purifier

RO+UV+UF / RO+UV / RO+UF technology
- The Blue Star Aristo Water Purifier is available in RO+UV+UF / RO+UV / RO+UF variant to provide you with safe and healthy purified water.
- Reverse Osmosis (RO) is a water purification technique that uses a semi-permeable membrane to remove ions, molecules, suspended particles, microbes and dissolved impurities from drinking water. Tap water containing dissolved mineral salts and contaminants is passed through the RO membrane under pressure to filter out contaminants and reduce the hardness of the water.
- Ultra Violet (UV) light safeguards against the microbiological impurities present in the water. UV purification deactivates the protozoa, bacteria and viruses by damaging the genetic code, ensuring they cannot reproduce further.
- Ultra Filtration (UF) is a separation process that uses a semi-permeable membrane. UF membrane filters out physical impurities as well as harmful microbes like bacteria and cysts from drinking water.
Multi-stage purification
The Blue Star Aristo Water Purifier has multi-stage purification, ensuring pure drinking water.
1. Stage 1: External Pre-Filter
2. Stage 2: Pre-Carbon Filter
3. Stage 3: Sediment Filter
4. Stage 4: RO Membrane
5. Stage 5: Post-Carbon Filter with ATB Stage 6: UV Lamp* / UF Membrane# Stage 7: UF Membrane^
Compact size
This is a compact-sized water purifier and can be wall mounted, thus effectively utilising your kitchen space.
Large Storage Tank
The system has a storage tank of 7 litres, adequate for large family.
Indicators
There are 3 types of LED indicators : Purification On, Tank Full and Low Pressure Alert which glow depending on the purification status.
Aqua Taste Booster (ATB)
The system is equipped with specially designed copper impregnated carbon with anti-bacterial properties and calcite media for maintaining optimum pH level of water, thus enriching your experience of drinking water.

Blue Star Aristo Water Purifier Filter Installation

Pre-installation requisites

230V single phase AC connection not more than 1.5 metres away from the point of installation of purifier. The wire length supplied with the system is 1.5 metres.
Input water supply not more than 2 metres away.
Drain for rejected water not more than 2 metres away.
Countertop or wall hanging space as per dimensions of the purifier.
Input water pressure in the range of 4 to 30 psi.

DOs and DON’Ts

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Do not install the unit at the following places:
- Near fire or heater
- Near flammable material
- In front of any cooling/heating device A place exposed to rain and snow A place exposed to direct sunlight
- Wet place
- Near chemicals (volatile material, organic solvent, etc.)
- A place below 0°C or a place with the possibility of dropping below 0°C A place above 40°C or a place with the possibility of rising above 40°C
Use input water in the following parameter range only:
- Water pressure: 4 – 30 psi
- Water temperature: 5 – 40°C
- pH: 6.5 – 8.5
  When using water out of above range, discuss with Blue Star since performance may be impacted.
When transporting the unit, do not tilt it over 45°.
During installation, adjust the level of the unit using a level gauge. Install the unit at a place where the surface is flat.
When connecting the tube, ensure that it is not bent or pressed down by heavy objects.
Adjust the tubes so that drain water does not splash around the area.
If the input water pressure is lower than 4 psi, an external booster pump needs to be installed. If the input water pressure is higher than 30 psi, an external pressure reducing valve needs to be installed. Blue Star’s or its authorised dealer’s service personnel will install these at additional costs.

Installation procedure

Blue Star’s or its authorised dealer’s service personnel will attend to the installation of the unit. However, here is the installation procedure for the record:

Choose the installation site keeping in mind the pointers in the earlier section.
It is necessary to flush all filters by removing the tubing on the back of each filter and clean the filter with the source water for about ten minutes.
To install the RO membrane, remove the membrane-housing cap anticlockwise. Install the membrane by carefully pushing the spigot end into the socket at the far end of the housing until completely in and close the membrane-housing cap.
Connect the source water valve and the water inlet with a tube.
Connect another tube to the drain hole of the unit and then run the other end of the drain tube into the drainage. Ensure that the drain tube is lower than the level of the installed unit.
Mount your unit on the wall or place it on the floor.
Connect the power cord of the voltage rating that matches with that on the rating plate.
Confirm that water runs into the unit properly and that there are no leakages at any connection.
Fill-up the tank and drain the pure water completely, twice. This flushes the membrane and filters the tank for the first-time use.

Blue Star Operation

Indicators

Purification On: Glows blue when the purification process is ON.
Tank Full: Glows blue when the storage tank is completely filled with purified water.
Low Pressure Alert: Glows red when the input water supply pressure is lower than specified.

Water Dispensing Method

Dispensing purified water
Push the child lock button and then push the water dispensing lever with cup or drinkware to dispense water.
Continuous dispensing
Push the child lock button and then lift up the water dispensing lever and fix it. The water will be dispensed continuously.

Caution Note: Do not pull out the water dispensing lever severely to avoid damage or breakage.

DOs and DON’Ts

Keep the water filtration system away from direct sunlight. The sun’s heat may deform non-metallic parts and damage the electronics. It may lead to discolouration or fading of plastic parts.
In case the unit is not used for over 4 days, shut off the source water valve and pull out the power plug and drain the stored water completely.
Periodical filter replacement is a prerequisite for getting pure water. Depending on usage and poor input water quality the performance of filters deteriorates. Therefore, do not forget to get the filters replaced by Blue Star’s or its authorised dealer’s service personnel.
Do not repair, disassemble or modify any part of filtration system on your own. Fire and/or electric shock may occur as a result. For repair, call Blue Star’s or its authorised dealer’s service personnel.
When shifting to another house, get the unit inspected and packed by Blue Star’s or its authorised dealer’s service personnel. This will not only keep the unit safe while shifting but is also necessary for continuation of warranty. The packing charges will be as per prevailing rates.

Flow Diagram Aristo

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flowdiagram.blue_star_aristo_water_purifier_filter..png

Cleaning

Blue Star Aristo Water Purifier Filter Shut off the source water valve.
Empty the water tank and pull out the power plug.
Detach the cover after loosening the fixed screw on the back side of the unit.
Detach the water tank cover.
Wipe the water tank with a clean soft cloth.
Re-assemble the unit.
Tighten the screws after inserting the cover properly.
Open source water valve and connect the power plug.
Drain the newly purified water completely once and then begin using it.

Notes while cleaning

Wash your hands using sanitiser or put on sanitary gloves.
Clean the tank with soft cloth or dry cleaner.
Do not use chemicals or detergent.
Discard used cleaner, sanitary gloves, etc after cleaning.
Make sure that the tank cover is closed and filter is installed properly.
Do not pull or push the water dispensing lever with excessive force.

Filters

Filter functions of Blue Star Aristo Water Purifier Filter

External Pre-Filter (Optional)
This acts as the first line of defense to remove visible suspended solids from tap water.
Pre-Carbon Filter
This carbon filter efficiently reduces chlorine and organic chemicals through an adsorption process and protects the membrane.
Sediment Filter
This efficiently removes fine suspended particles.
RO Membrane
This removes dissolved solids and other impurities using a semi-permeable membrane (0.0001μm pore size, 1/1,000,000 of hair) to ensure safe drinking water.
Post-Carbon Filter with ATB
This removes dissolved gases and odours to improve water taste. It is equipped with specially designed Aqua Taste Booster which enhances the taste and helps maintain optimum pH level of water, thus enriching your experience of drinking water.
UV Lamp* / UF Membrane#
- Ultra Violet (UV) Lamp destroys microbes (bacteria, virus and protozoa) by UV exposure.
- Ultra Filtration (UF) is a separation process that uses a semi-permeable membrane. UF membrane filters out physical impurities as well as harmful microbes like bacteria and cysts from drinking water.
UF Membrane^
Ultra Filtration (UF) is a separation process that uses a semi-permeable membrane. UF membrane filters out physical impurities as well as harmful microbes like bacteria and cysts from drinking water.

Description of Blue Star Aristo Water

The Blue Star Aristo Water Purifier Filter is designed to provide maximum purification for your drinking water. It features a 7-stage purification process that removes all impurities, bacteria, and viruses from your water. The filter has a capacity of 7 liters and comes with a sleek and stylish design that will complement any kitchen decor. It also has an alert system that notifies you when the filter needs to be changed, ensuring that you always have access to clean and safe drinking water.

Water Purifier Warranty

Thank you for buying a Blue Star Water Purifier. Repair/replacement of any part of the Water Purifier found defective with in period of 12 months from the date of purchase (“WarrantyPeriod”) with a functionally effective part, against original invoice and Warranty Card of the product, subject to fulfillment of Warranty Obligations by the Customer specified hereunder, and if proved upon inspection by Blue Star Limited or any of its authorised service dealers or service associates, to have been defective due to faulty material or workmanship.

Troubleshooting of Blue Star Aristo Water Purifier Filter

Problems	Self-Check	Remedial Measures
Unusual taste of water.	Have you stored the water for too long?	Drainthe stored water.
Unusual taste of water.	Is it time to replacethe filter?	Call Service for filter replacement.
The amount of filtered water has suddenly increased or decreased.	Does the temperature of the source water drop dramatically?	If the water temperature lowers, the amount of filtered water reduces. Thus, when the water temperature is within the specified range, the filtered water will be normal.
	Did you close the source water valve?	Openthe source watervalve.
	It looksthat the filteris blocked or damaged.	Call Service for filter replacement.
Water isn’t flowing out.	It looksthat the tap is out of order.	CallService.
	Have youmissed the timeof filter replacement?	Call Service for filter replacement.
	Is the source watersupplied smoothly?	Checkthe source watervalve.

Pros & Cons

Pros

Uses RO, UV, and UF technologies for maximum purification.
7-stage purification process removes all impurities, bacteria, and viruses.
7-liter capacity and sleek design.
Alert system for filter changes.

Cons

May be pricier compared to other water filters in the market.
Requires regular filter changes.
May not be suitable for areas with low TDS (Total Dissolved Solids) levels.

Customer Reviews Purifier

Customers have praised the Blue Star Aristo Water Purifier Filter for its ability to provide clean and safe drinking water. Many have noted the improvement in the taste and quality of their water, while others have appreciated the alert system for filter changes. However, some customers have complained about the high cost of the filter replacements and the complexity of installing the filter.

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