Pollet Water GAMA Series User manual

GAMA SERIES
OPERATION AND MAINTENANCE MANUAL

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TABLE OF CONTENTS
GAMA SERIES REVERSE OSMOSIS SYSTEMS ............................................................................................ 2
BASICS OF REVERSE OSMOSIS ................................................................................................................. 2
REVERSE OSMOSIS SYSTEM..................................................................................................................... 2
HANDLING AND TRANSPORTATION........................................................................................................ 2
COMMISSIONING .................................................................................................................................... 5
COMMISSIONING STEPS.......................................................................................................................... 6
WARNING CONTROLS ............................................................................................................................. 6
GENERAL INFORMATION......................................................................................................................... 6
MAINTANANCE........................................................................................................................................ 7
PERIODICAL MAINTENANCES ................................................................................................................. 7
MEMBRANE PROTECTION ....................................................................................................................... 9
MEMBRANE SCALING TYPES.................................................................................................................. 11
TROUBLE SHOOTING TABLE .................................................................................................................. 12
WARRANTY CONDITIONS ...................................................................................................................... 15
THE WARRANTY DOES NOT COVER THE CONDITIONS MENTIONED BELOW.................................... 15
STANDARD PERFORMANCE GUARANTEES............................................................................................ 16
ESLİ & AQUALINE TURKEY SERVICES ..................................................................................................... 17

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GAMA SERIES REVERSE OSMOSIS SYSTEMS
BASICS OF REVERSE OSMOSIS
REVERSE OSMOSIS SYSTEM
Osmosis is a natura levent and briefly passing of water from low concentration to high
concentration through a semipermeable membrane. When there is an osmotic balance,
passage of water stops.
Reverse of this situation is called as reverse osmosis. In order to achieve this, some pressure
will be applied to high concentratıon side. If applied pressure is higher then osmostic pressure,
water start to move through low concenration side.
Semipermeable membranes passes water molecules, on the other hand other ions will be
rejected. Rejected ions forms the concentrate.
HANDLING AND TRANSPORTATION
WARNING
) Please give necessary attention while handling to slipping or falling over.
) System weights will be given in Table 2.
) Expiry date for the membranes is 12 months in their own packages.
WHEN USING FORKLIFT
) PLEASE pay attention to forklift lifting capacity.
) For forklifting, systems will be rised up to 8 cm.
) Give adequate attention to knifes of the forklift not to harm system.
) Do not hit anywhere while handling.
) Systems must be bonded while handling.

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ASSEMBLY
) Leave min. 1,5 meter empty space around unite.
) Assembly should be considered the place to be flat ground.
) Installation conditions are given at Table 1. Moreover, ambient air circulation
must be provided.
) Drain capacity must be enough for unite leakages and drain line.
) Energy supply line from the device should be maximum 2 meters away.
) Installation location of the minimum loading capacity of 1.5 times more weight
MECHANICAL ASSEMBLING
) The reverse osmosis will be delivered as a package system.
Inlet/outlet/drain connecitons will be connected.
) Under contract for installation of the system supplies all the necessary
checks should be made to ensure.
) After installation of the system and seal the pipe lines have been made to
the static control should be exercised.
) The equipments used in the installation should be selected according
to enough capacity pressure.
SYSTEM ASSEMBLY
) Open packing.
) Missing in the system againsT the possibility of defective and damaged
equipment must be checked. In case of any problem please contact our supplier.
CONNECTIONS
Connections must be made by qualified personel who used the system before or
trainned by ESLI. Assembly and installation of the needs of the general rules
should be followed.
In case necessary contact with ESLI Ltd. Sti. for supervising service.

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HYDRAULIC CONNECTIONS
WARNING
) Raw water with inlet connection must be done.
) Product water line should be connected to the distrubution line
) The protection on concentrate line should be removed.
Product water line back pressure should be maximum 0.3 bar. If this value is
likely to create some pressure, you must be mounted checkvalve.
Product water pipe can be bigger max.1”than product line.
If the product water line should be put-off valve, this valve should be put before
the sure safety valve.
ELECTRICAL CONNECTIONS
Electrical connections must be made by certified personnel.
OTHER EQUIPMENTS CONNECTIONS
) Level floator of product water.
) Systems connected to the dosing tanks.
MAIN POWER SUPPLY CONNECTION
Main power supply connection to the system before making sure the main switch
must be switched off.

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COMMISSIONING
QUALIFIED PERSONNEL
The system must be activated by qualified personnel.
CONTROLS BEFORE COMISSIONING
If the raw water feeding the RO device according to the structure of the pre-
treatment system may be required. Pre-treatment can take place in the filtration
systems, such as chemical dosing, softener with the help of the properties of water
can be treated to the desired value. Before start-up following points must be
checkede by staff:
) Used to feed the line pipe to the technical specifications of the system suitability should be
checked.
) System commissioning tests should be taken before seal.
) Not to create the necessary impact on the system installation system measures must be
taken.
) Electrical and mechanical test of the system of the instrument must be made.
) The number of dosing system is used, installation and check the accuracy of the connection
between.
) Electrical connections should be checked.
) Installation of cable connections and the sensors should be checked analyzer relations.
) The actuator system input / selenoid check valve is made of the feed should be made.
) Cartridge filters with the air valve on the manometer hose connection must be air control
valve
) The number of cartridges in the cartridge filter systems and compliance should be checked.
) Low pressure-high pressure and set swicth cable connections should be checked for
suitability.
) Control of the energy supply must be pumped in the system, make sure the correct power
supplied.
) The number of membranes and gaskets in the system must be checked-adapters.
) Free chlorine in water entering the RO unit, suspended solids and turbidity is not at
home.
) All manual valves should be in a position of the positions of valves and automatic control
should be employed.
) Waste water line valve fully opening the manual input of water to be fed low-
pressure device in the system should be thrown out of the air.
) Pipe connections and check valves in the water leakage points should be resolved leakage.
) All is full of chemical solution in the tank and wait a long time solution is not
distorted due to be checked.
) Chemical dosing and dosing units to be ready to work properly in the settings that
control must be made, have made the air of the dosing pump must be air.

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COMMISSIONING STEPS
) Water supply system to provide adequate flow and pressure
) The system opens the entrance of the valve
) The system of the analyzer is calibrated
) Waste water and product water valve settings, valve fully opens
) Cartridge filters may be on the air valve in the system is rolled out
) High pressure pump heat from the clipboard is opened within (The pump is blocked the work
of.)
) System control is taken from the board to AUTO position. In any case, no alarm
system is turned on automatically enters the RO unit.
) In this way, low pressure air from the system will have been discarded.
) Via the system control panel to AUTO status OFF will stop the system be
) From within the control panels of the thermal high pressure will be closed. Pump will start
) Make system in AUTO position
) High pressure pump and valve after the waste water line glob glob with the help of
valves and pressure flow study parameters (flow, pressure) are set to provide.
) Pressure indicators, flowmeter, temperature and pressure switches and other
instrumentation and control equipment work properly.
WARNING CONTROLS
) Control energy at inlet of pump
) Control solution properly prepared or not
) Control low level switch signal
) Control inlet conductivity and ph
) Control inlet chlorine
) System input line actuator / selenoid of the valve opening / closing positions to be
monitored and timely opening and closing must be sure.
) System input line actuator / selenoid valve to the air / energy does not come and check
the air hose and power cable. These controls do not always do off valve must be open.
GENERAL INFORMATION
) High-quality equipment and systems are kept under control every situation.
) Although it appears in the system error page if the future
benefit from the failure to resolve the problems can be solved my
table.
) In case of a serious failure to contact the manufacturer.
) Only authorized personnel should intervene to failure.
) Main power supply failure and should be cut during my expenses
necessary precautions must be taken to avoid accidental opening.
) Take out pressure from all line.

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INFORMING MANUFACTURER ABOUT FAILURES
) High-quality equipment and systems are kept under control every situation.
) Although it appears in the system error page if the future
benefit from the failure to resolve the problems can be solved my
table.
) In case of a serious failure to contact the manufacturer.
) Only authorized personnel should intervene to failure.
) Main power supply failure and should be cut during my expenses
necessary precautions must be taken to avoid accidental opening.
) Take out pressure from all line.
Below datas always must be recorded:
) Part Number
) System type and serial number
) Control tag (at least 4 months)
MAINTANANCE
SAFETY INFORMATIONS
) All maintenance must be performed by qualified personnel.
) During all maintenance operations of the system is turned off and all the
necessary measures to avoid accidental opening should be.
) All maintenance operations to be closed during the system main power supply
and all necessary measures to avoid accidental opening should be.
) Definitely should be wearing protective clothing.
) After all reasonable care in maintenance and equipment must be stored
properly.
GENERAL INFORMATION
Problems for the operating, maintenance should be done at certain periodic
times and all transactions must be recorded.
All data must be received by the system operators.
Maintenance contract to be signed, all the responsibilities of the system will
allow the company to be taken on by.
Control tags should be stored at a location close to the system and data should
be permanently. In this way, the smallest in the system failure may occur and
the system will immediately detect the problem without damaging other parts
can be resolved.
PERIODICAL MAINTENANCES
Maintenance on the system is time many of the conditions existing alarm mechanism will
be detected by the alarm condition to the realization of a more sudden and trouble
some interventions need, without waiting for the alarm to occur below a summary of the
issues by routinely checking will be useful. Applications are prepared with care in a form
configured to maintain records and notes about the maintenance is recommended to be
stored in this form. Frequently encountered problems and needs to be done for them in
front of the maintenance work can be identified more easily with the help of this form.

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DAILY MAINTENANCE
) Check static and dynamic elements in the plant.
) Any leakage of water and check-in and, if not to eliminate leakage. Leaks and
failures are not written to resolve the shift to notebooks.
) RO units in the water balance at the entrance of chlorine by chlorine
analysis of the 0 mg / l 't take care not to exceed.
) Dosing pumps and suction check printing are doing.
) Cartridge filter check input / output pressure. Input-Output pressure
difference between 0.8bar 'if it exceeds the filter cartridge change.
) Product water and waste water to flow control.
) In appropriate places in the system check the pressure on manometer.
) Check inlet temperature of the reverse osmosis device.
) Check the reverse osmosis operation efficiency.
) Check Chemical consumption.
WEEKLY MAINTENANCE
) Your daily care to repeat the procedures.
) Record, nipel, check the connection sleeve if any leaks and to fix leaks.
) Add the amount spent on chemicals related to the chemical tank.
) Chemical storage tank is inside a clean check.
) RO DATA MONITORING make sure your form is the regular holding.
) Pumps and valves to control the health workers.
) Check the efficiency of the stream by the reverse osmosis operation set.
) Compressed air line check. Drain evoporated water.
) Cleaning device on the equipment
MONTHLY MAINTENANCE
) The process is repeated daily and weekly maintenance
) Electrical panel for holding pressurized air to clear
YEARLY MAINTENANCE
) Weekly and monthly maintenance of the process to be repeate
) Electric control device by checking the parts and to
clean
) Defects and defective parts on the shift book
update
) General cleaning and painting jobs to
do
) Painted surfaces must be renewed if
necessary

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) Alignment of equipment and level; equipment must be checked in
accordance with manufacturers instructions. This process should be made
especially for pumps and electric motors.
) In-pressure pipes, 5 years, establishments approved by the Non-
Destructive Testing (NDT) must be made. Non-Destructive X-ray examination
a few varieties, ultrasonic testing, magnetic particle testing
STOP SYSTEM
GENERAL APPLICATION DATAS
) 20 days longer in the position, must be taken to protect RO
membranes
Waiting time solution with water
temperature
<20°C max. 2 months
>20°C max. 1 month
) 20 days or more in short-term positions, there is no need to take to
protect membranlarını RO. This type of short-term position in the RO
system should be run every day for at least 1 hour.
) The purpose of the protection process, and installation of RO
membranes during stance produced bacteriological and not to provide
membranes damage.
) re-commissioning process, operators attached by "RO System Data
tracking forms are processed by the specified date. If you have not
configured for different applications or observations are recorded on the
chart. Charts, it appears easy and convenient place close to the hanging
of.
MEMBRANE PROTECTION
PREPARING PROTECTION SOLUTION
) Protection chemical: Sodiumbisulfite(SBS), %95 powder
) Protection solutin concentration: %1-2 w / w
) Protection solution preparin rates:1000 lt Ro permeate water 11–22 kg %95
powder SBS
RINSING WITH PROTECTOPN SOLUTION AND RESTART SYSTEM
) To get the system to the board before the RO system by opening the valve fully
protective solution is completely empty
) Power supply to main panel.
) RO high pressure pump through the board thermal opens. Pump does not work is made
) High-pressure pump at the entrance to the butterfly valve is in open position
(If available)
) The system is set to AUTO status is taken into the circuit by pressing the
START button.