Geyser NANOTECH User manual

WATER PURIFICATION SYSTEM ON
THE BASIS OF THE NANOFILTRATION
GEYSER
NANOTECH MANUAL
for installation and operation of a
HOUSEHOLD FILTER
12 l
MODIFICATIONS
GEYSER-NANOTECH
GEYSER-NANOTECH P

TABLE OF CONTENTS:
Geyser technologies ...................................................................................... 4
Purpose ......................................................................................................... 4
Filtering materials and cartridges.................................................................. 4
Requirements to the source water ................................................................. 5
Technical characteristics............................................................................... 5
Electrical scheme .......................................................................................... 5
Connection diagrams and a scope of delivery of............................................ 6
System installation........................................................................................ 8
System flush ............................................................................................... 10
System maintenance ....................................................................................11
List of possible failures and methods of their elimination ............................12
Warranty liabilities........................................................................................14
Thank you for choosing Geyser water lter!
Our developments and technologies allow providing with the water perfect quality
in your house.
All functionality capabilities, an also a method of installation of the water
purication system Geyser are described in this manual. Please read it carefully and
retain for future reference.
The water purier set includes all parts required for using immediately after the
installation.

4
GEYSER TECHNOLOGIES
Safety – the system is checked for durability with the pressure of 25 atm.
Efciency – removal of all objectionable admixtures.
Ecological compatibility – all elements of the system are certied for contact with the
drinkable water.
Utility – preservation of the water natural mineral composition.
COMPARISON OF THE DEGREE OF PURIFICATION
OF THE NANOFILTRATION AND REVERSE-OSMOTIC MEMBRANES
Purication type Microorganisms Iron, heavy metals Reduction in hardness
Nanoltration NF
(Geyser-Nanotech) + + 75-80%
Reversed osmosis RO
(Geyser-Prestige) + + 95-98%
Data in the table show that the water additional mineralization is not required after the
nanoltration purication.
Advantages of the nanoltration:
reduction in the hardness, preservation of the mineral composition
the reagentless disinfection of the water
reduction of the drain flux twofold
environmentally-friendly preservation method
PURPOSE
Geyser-Nanotech lter is used for the deep purication of the tap water by the reverse
osmosis from mechanical admixtures, chloride and organic compounds, carbolic acids,
bacteria and viruses. The system decreases the water hardness, removes foreign flavour,
smell and color.
FILTERING MATERIALS AND CARTRIDGES
The treatment unit consisting of 3 cartridges for increase of the nanoltration membrane
operating life:
The polypropylene cartridge with the porosity of 5 µm removes suspended solids and ne
insoluble impurities. The cartridge volume is up to 7,000 l.
The cartridge of BAF series contains a multicomponent media on the basis of sorbents
and ion-exchange materials, which removes organic impurities and chloride, decreases a
content of iron and heavy metals that signicantly increases the membrane life. The life
is up to 12,000 l.
The cartridge of CBC series contains the high quality activated coconut carbon (Thailand)
processed in accordance with the carbon-block technology for the removal from the
water of the residual chlorine and organochloride admixtures. The life is up to 7,000 l.
The nanoltration membrane performs the main purication from dissolved impurities,
heavy metals, microorganisms and reduces a content of hardness salts. The life is up to
3,500 l.
The post carbon cartridge for water conditioning. The life is up to 6,000 l.

5
REQUIREMENTS TO THE SOURCE WATER
ATTENTION! The reverse osmosis system performance directly depends on a pressure in a
water conduit. If a pressure in your water conduit is less than 3atm., that it is necessary to
complement the reverse osmosis system with the booster pump.
The water pressure at the inlet of the system with a pump, atm. 2-8
The water pressure at the inlet of the system without a pump,
atm. 3-8
pH 3-11
Water temperature, °С +4...+40
Mineralization, mg/l no more than 1,500
Summary concentration of chlorides, mg/l no more than 1,200
Turbidity, mg/l no more than 1
Hardness, mg-equ/l no more than 7
Iron (Fe2+), mg/l no more than 0.3
Iron (Fe3+), mg/l no more than 0.3
Manganese (Mn), mg/l no more than 0.1
Nitrates, mg/l no more than 45
Permanganate oxygen consumed, mg О2/l no more than 10
Total microbial number, CFU/ml no more than 1,000
Coli-index 1
Higher values of indicators require the additional preliminary purication.
TECHNICAL CHARACTERISTICS
ATTENTION! If characteristics of the source water do not comply with the specied
requirements, that the operating life of the membrane and replaceable ltering modules can
be smaller than the operating life stated in this manual.
The storage tank volume (water volume in the storage tank is up to 70%* of its
volume), l 8; 12; 16
Excessive air pressure in the storage tank, atm. 0.4-0.5
Performance (depends on the water pressure and temperature, see appendix 1), l/day up to 200
Temperature of the puried water, °С +4...+40
Dimensions (without the storage tank), mm 470*380*420
* at a pressure in the water main of 5 atm.
ADJUSTMENT TEMPERATURE COEFFICIENT*
TEMPERATURE 5 10 20 30 40
ADJUSTMENT COEFFICIENT 2,16 1,702 1,205 0,974 0,771
The membrane actual performance = the membrane performance stated in the table of technical
characteristics/the adjustment coefcient
* According to the data of the manufacturer of membranes Vontron Membrane Technology Co., Ltd.
Low pressure
controller
Power supply unit
Solenoid valve
Pump electric motor
High pressure
controller
ELECTRICAL SCHEME OF THE REVERSE OSMOSIS SYSTEM FOR MODELS
WITH THE PUMP

6
1. Cases with lter elements ......................................................................... 1 set
I – a case of the mechanical lter
II – a case of the cartridge of BAF series
III – a case of the carbon lter
IV – a case of the nanomembrane
V – a case of the carbon post-lter
2. A gate of the storage tank.......................................................................... 1 unit
3. Storage tank** ............................................................................................ 1 unit
4. Tap of clean water ...................................................................................... 1 set
5. Drain flux limiter ......................................................................................... 1 unit
6. Reverse-flow valve ..................................................................................... 1 unit
7. Automatic water switch ............................................................................. 1 unit
8. Drain strap .................................................................................................. 1 set
9. Tee (adapter) with the water feed tap ....................................................... 1 set
10. Pipe 1/4’’ ......................................................................................................1 set.
*The manufacturer reserves the right make small improvements of the system design and
conguration without their reflection in this manual.
** Variants of the conguration with the storage capacity of 8; 12; 16 liters are available.
CONNECTION DIAGRAMS AND A SCOPE OF DELIVERY OF
GEYSER-NANOTECH

7
CONNECTION DIAGRAMS AND A SCOPE OF DELIVERY OF GEYSER-
NANOTECH P
(WITH PUMP)
1. Cases with lter elements .......................................................................... 1 set
I – a case of the mechanical lter
II – a case of the cartridge of BAF series
III – a case of the carbon lter
IV – a case of the nanomembrane
V – a case of the carbon post-lter
2. A gate of the storage tank .......................................................................... 1 unit
3. Storage tank**............................................................................................. 1 unit
4. Tap of clean water....................................................................................... 1 set
5. Drain flux limiter.......................................................................................... 1 unit
6. Reverse-flow valve...................................................................................... 1 unit
7. High pressure controller............................................................................. 1 unit
8. Drain strap................................................................................................... 1 set
9. Tee (adapter) with the water feed tap........................................................ 1 set
10. Pipe 1/4’’......................................................................................................1 set
11. Low pressure controller.............................................................................. 1 unit
12. Solenoid valve ............................................................................................. 1 unit
13. Pump ........................................................................................................... 1 unit.
*The manufacturer reserves the right make small improvements of the system structure and
conguration without their reflection in this manual.
** Variants of the conguration with the storage capacity of 8; 12; 16 liters are available.

8
SYSTEM INSTALLATION
We recommend carry out the system installation with
specialists or install it strictly in accordance with the
manual.
It is not recommended to disassemble factory
connections – the system is supplied in the assembled
condition and is tested for sealness with the high
pressure.
Remove the lter from its packing box. Remove
transport plugs (!).
Install the bracket with cases (and cartridges) at
a vantage place at a height of no less than 15 cm from
cases bottom to the floor.
The system and storage tank should be installed at a distance of no less than 1 meter
from heaters.
Connection to the water conduit
The system is connected to the COLD water main line.
Make sure that the water feed to the connection point is shut off!
1. Install the tee-adapter (A) on the cold water main line and seal joints (Fig.1).
!
CONNECTION
RECOMMENDATIONS FOR CONNECTION AND OPERATION
the connection is carried out only by the qualied specialist or the manufacturer’s
representative;
strictly follow the manual in case of individual connection;
all lter cases were tested for sealness and hydraulic impact, that is why there is on water
inside cases of the lter;
it is not recommended to disassemble factory connections without the need.
PREPARATION TO THE CONNECTION
1. Shut off the cold water feed to the connection point (Fig.1)
and discharge a pressure by opening the mixer.
2. Make sure that the lter flasks are reliably tightened*.
Tighten them, if necessary..
1
*Periodically check a reliability of the lter flasks tightness and
tighten them, if necessary.
Attention! A position of the vertical label, which is placed strictly
align the lter front center, does not guarantee the connection
leakproofness. A position of the label can be changed during
tightening of the flask screwed connection.
31
А
2
В

9
Drain strap installation
It is recommended to install a strap on the drain line 40 mm in diameter after the
syphon.
Drill a hole 7 mm in diameter at the place, where you plan to install the strap. If the drain
line is positioned horizontally, drill a hole on the pipe top part so that to avoid the waste
water penetration to the lter.
Remove a protecting lm from the sealing gasket.
23
Д
1
Г
The storage tank assembly
Remove the tank from the package. Install the tank on the support in such position, in
which the tank is more stable.
Screw a gate of the storage tank on the threaded tting (Fig.5).
Use the FUM tape for sealing connections.
Put a cap nut on the blue tube, insert a plastic grommet into the tube against stop and
screw a nut on the storage tank gate tting.
Insert a loose end of the tube to the carbon post-lter tee against stop.
Glue the gasket (D) from the strap inner side aligning simultaneously a hole in the gasket
and a hole in the strap tting (Fig.1).
Lock the strap (E) rmly on the drain line using screws aligning simultaneously holes of
the tting and the drain line (Fig.2). It is required to tighten xing screws uniformly (without
misalignment) so that both parts of the strap are placed in parallel.
Insert the red tube from the drain flux limiter (item 5, see the Connection diagram) into
the drilled hole for a length of 7-10 mm through the strap (E) (Fig.3).
56
4
2. Insert a plastic tube into a nut (C) (Fig.2). Insert the pipe into the ball tap tting against
stop and tightly screw a nut (Fig.3).
A loose end of this tube is connected to the lter input or to the low pressure controller tee
(for models with the pump) (Fig.4).

10
SYSTEM FLUSH
Turn off the storage tank tap, open the tap of clean water and water feed tap. Water will begin
to drop from the tap of clean water in 3-5 minutes. Leave the tap of clean water opened for 10
minutes, then close it and open the tank tap for several hours. A pressure will be generated in
the tank.
ATTENTION! Do not drink the water obtained during the rst tank lling. Open the tank with
clean water after the tank lling, drain the WHOLE tank and rell it as described above. This
will take several hours depending on a pressure in the supply main. After this the water can
be drunk. The system flush is required:
- after long (2 weeks) interruptions of usage;
- after maintenance (for example, replacement of cartridges)
Assemble the tap in the following order:
1. Faucet
2. Cuvette
3. Rubber gasket
4. Plastic washer
5. Metal washer
6. engraving washer
Fix the faucet on the sink. In the nut (E) pull up blue (Fig.
1). The piston (G) insert the inside tube until it stops. Slip
into the end of the tube resistant plastic ring (S) (Fig. 2).
Screw on the threaded stem of the valve nut (Fig. 3).
32
1
Connection of the tap of clean water
Drill a hole 12 mm in diameter in the washer.
6
2
4
1
5
3
6
S
Е
G