PURELAB Option-R 7/15 Operator Manual
ELGA PURELAB Option-R 7/15 Operator Manual Copyright Note The information contained in this document is the property of VWS (UK) Ltd. and is supplied without liability for errors or omissions. No part of this document may be reproduced or used except as authorized by contract or other written permission from VWS (UK) Ltd. The copyright and all restrictions on reproduction and use apply to all media in which this information may be placed. VWS (UK) Ltd.
PURELAB Option-R 7/15 Operator Manual ELGA TABLE OF CONTENTS 1. 2. 3. 1.1 Product Range ...................................................... 1 1.2 Use of this Manual ................................................ 1 1.3 Customer Support................................................. 1 HEALTH AND SAFETY NOTES ................................... 2 2.1 Electricity............................................................... 2 2.2 Pressure....................................................
ELGA PURELAB Option-R 7/15 Operator Manual 11.1 Icons....................................................................36 11.2 Alarm Conditions .................................................36 11.3 Replacement Timers ...........................................36 11.4 Low Level, Quality and Standby Alarms..............37 12. WARRANTY/CONDITIONS OF SALE ........................38 13. USEFUL CONTACT DETAILS ....................................
ELGA PURELAB Option-R 7/15 Operator Manual 1. INTRODUCTION 1.1 Product Range This Operator Manual has been prepared for the PURELAB Option-R product models. PURELAB Option-R7 PURELAB Option-R7 BP (with boost pump) PURELAB Option-R15 PURELAB Option-R15 BP (with boost pump) 1.2 Use of this Manual This manual contains full details on installation, commissioning and operation of the PURELAB Option-R unit.
PURELAB Option-R 7/15 Operator Manual ELGA 2. HEALTH AND SAFETY NOTES PURELAB Option-R products have been designed to be safe, however, it is important that personnel working on these units understand any potential dangers. All safety information detailed in this handbook is highlighted as WARNING and CAUTION instructions. These are used as follows: Mains power socket Fuse ON/OFF switch WARNING! WARNINGS ARE GIVEN WHERE FAILING TO OBSERVE THE INSTRUCTION COULD RESULT IN INJURY OR DEATH TO PERSONS.
ELGA PURELAB Option-R 7/15 Operator Manual 3. PRODUCT AND PROCESS DESCRIPTION 3.1 Product Description This handbook covers the operator instructions for the PURELAB Option-R unit. The PURELAB Option-R water purification unit has been specifically designed to provide a supply of highly purified water. The PURELAB Option-R can be bench or wall mounted with an optional wall mounting kit available. A range of accessories are available to complement the unit.
PURELAB Option-R 7/15 Operator Manual ELGA 3.2 Process Description The PURELAB Option-R process links four purification technologies, Reverse Osmosis, adsorption, ion-exchange and photo oxidation and also incorporates a re-circulation pump and an optional RO feed water boost pump. The unit is designed to operate from a good quality potable water supply, and produces either 7 or 15 liters per hour of purified water which is further purified and circulated through a treated water reservoir.
ELGA PURELAB Option-R 7/15 Operator Manual Water quality sensor Reservoir Drain Outlet NRV Drain Outlet Reverse Osmosis LC143 Portable water inlet Inlet Strainer Recirculation pump Outlet to reservoir Pump feed from Reservoir Reverse Osmosis LC143 NRV Water quality sensor Inlet Temp sensor Dispense tap Purified water outlet Sanitization Port Strainer Flow controller UV Ion-exchange Cartridge pack LC141 Solenoid Pre-treatment LC140 Boost pump (optional) NRV LC105 Concentrate Drain
PURELAB Option-R 7/15 Operator Manual ELGA 3.3 Technical Specifications The Technical Specifications for the PURELAB Option-R are as follows: Feedwater PURELAB Option-R 7 PURELAB Option-R 15 Source Quality Potable mains water supply Potable mains water supply Fouling Index-maximum 10 10 Total Dissolved Solids-maximum 1400μS/cm 1400μS/cm Free Chlorine - maximum 0.5ppm 0.5ppm Heavy Metals - maximum 0.05ppm 0.
ELGA PURELAB Option-R 7/15 Operator Manual Electrical Requirements Mains Input 100-240V ac, 50-60Hz all models System Voltage 24V dc Power Consumption with boost pump 80VA Power Consumption without boost pump 50VA Fuses 2 x T6.3 Amp Reservoir level connection Jack Plug 3.
PURELAB Option-R 7/15 Operator Manual ELGA Special Features Low noise levels – minimum intrusion Flow rate upgradable Optional internal boost pump for low pressure feed waters Optional printer kit for record of operating parameters Optional remote display Intermittent re-circulation “sleep” mode Optional point of use filter Dual position dispense tap Technologies Purification Methods Adsorption Reverse Osmosis Ultra Violet radiation-short wavelength Ion-exchange Point of use filtration Purified Water S
ELGA PURELAB Option-R 7/15 Operator Manual PURELAB Option-R Reverse Osmosis Capacity Charts Flow (l/hr) Option-R7 Pressure (bar) Graph 1 - Nominal Flowrate vs Inlet Pressure for PURELAB Option-R7 Flow (l/hr) Option-R15 Pressure (bar) Graph 2 - Nominal Flowrate vs Inlet Pressure for PURELAB Option-R15 PURELAB Option-R 7/15 Version 4 08/07 Page 9
PURELAB Option-R 7/15 Operator Manual ELGA 4. CONTROLS Process button The PURELAB Option-R operates with a tactile membrane touch pad control panel which has a graphics display window and three program function control buttons. Details of how to use the controls will be given in the appropriate sections. Control Button PROCESS Left hand control button Right hand control button Function Turns the process ON/OFF.
ELGA PURELAB Option-R 7/15 Operator Manual 5. INSTALLATION INSTRUCTIONS 5.1 Unpacking the PURELAB Option-R The following items should be supplied with your PURELAB Option-R: 1. PURELAB Option-R unit 2. Cartridge Pack LC141 3. Sanitization by-pass block fitted in the unit 4. Installation kit (LA513 or LA506) 5. Operator manual 6. Mains Lead 5.2 Positioning the PURELAB Option-R Before commencing with installation and operation of the PURELAB Option-R unit, please read and observe the following points.
PURELAB Option-R 7/15 Operator Manual ELGA Electrical The unit can be connected universally to any electrical supply in the range of 100 - 240V and 50 - 60Hz. The mains lead is supplied with a molded plug on one end and a molded connector to the unit on the other. The unit should be connected to an earth. Mains power socket Fuse ON/OFF switch Drain A semi rigid flexible connection to a sink or suitable drain capable of handling at least 1.5 l/min is required.
ELGA PURELAB Option-R 7/15 Operator Manual 5.3 Outlet to reservoir Recirculation from reservoir Blank Drain Connecting up the PURELAB Option-R Once the PURELAB Option-R unit has been positioned either on a wall or on a bench, it should be connected as follows: • Mains water inlet tube • Drain • Re-circulation from reservoir • Outlet to reservoir Step 1 - Fitting Tubes 1. PUSH in collet on connector. 2. PULL out transit plug. Recirculation and Drain Connections 3.
PURELAB Option-R 7/15 Operator Manual ELGA Step 2 - Connect Electrical Supply 1. PLUG mains lead into the socket on the left hand side of the PURELAB Option-R unit. Mains power socket Fuse 2. PLUG mains lead into mains socket. ON/OFF switch Mains power lead Electrical Connections Step 3 - Connect High/Low Level Switch to Reservoir 1. INSERT jack plug into the level control socket located at rear of unit and reservoir.
ELGA PURELAB Option-R 7/15 Operator Manual Step 4 - Positioning Dispense Tap The Dispense Tap may be fitted at a high level or a low level on the PURELAB Option-R unit, to allow for easier access when wall mounted. Slide back, unhook and remove side panel To alter the location of the Dispense Tap: 1. Switch the PURELAB Option-R off at the power switch at the top left hand side of the unit. 2. Ensure the water supply is turned off. 3. Dissipate pressure by opening the dispense tap. 4.
PURELAB Option-R 7/15 Operator Manual ELGA 5.4 Initial Controller Set-Up The PURELAB Option-R control panel is fitted with three control buttons. These are: 1. The PROCESS button, which switches the purification process ON and OFF. Process button 2. Two software controlled touch pad buttons which are used to control set-up and process control functions.
ELGA PURELAB Option-R 7/15 Operator Manual MegaOhm MicroSiemen Water Purity Settings MegaOhm MicroSiemen Step 4 - Water Purity Unit Setting This screen will allow the setting of the preferred water purity unit of measure to either, MΩ.cm or µS/cm. Once selected, all future water purity measurements will be displayed with your unit of choice. Select the option required using the button and accept with the 9 button.
PURELAB Option-R 7/15 Operator Manual ELGA Step 2 - UV Lamp Replacement Timer Setting this screen will cause the UV Lamp timer to reset to the preset value of 8760 hours (1 year). Press 9 to jump to the next consumable or Press 9 to reset timer or press to initiate reset. to abort reset. Press 9 to jump to the next consumable.
ELGA PURELAB Option-R 7/15 Operator Manual 5.5 Initial Start Up 1. The PURELAB Option-R should be installed correctly as described in Section 5. 2. TURN ON the feedwater supply to the unit and adjust the inlet pressure. The PURELAB Option-R will operate on a feedwater pressure between 4.0 bar (60 psi) and 6.0 bar (90 psi). Where feedwater pressures are inadequate an internal optional boost pump should be fitted. 3. CHECK all hose connections are water-tight and that there are no leaks. 4.
PURELAB Option-R 7/15 Operator Manual ELGA 6. OPERATION Tap position The PURELAB Option-R will run automatically and will signal alarm conditions to ensure prompt efficient system management and corrective action. Note: To ensure that water purity remains at a high level it is important to leave the unit in process mode. Dispensing Alternative tap position Dispense Tap Position The unit should now be processing the specified standard of purified water and there should be no alarms activated.
ELGA PURELAB Option-R 7/15 Operator Manual 6.2 Alarm Conditions Alarms will signal at the following conditions: Replace Ion-exchange Cartridge The ion-exchange cartridge replacement alarm is signalled by an audible alarm and flashing icon at the default setting of 4380 hrs button to mute the audible alarm. (6 months) of use. Press the Follow the instructions to replace the ion-exchange cartridge. (See Section 7.2).
PURELAB Option-R 7/15 Operator Manual ELGA Reservoir Level Disconnect Fault Alarm Reservoir Level Disconnect Alarm Page 22 The reservoir level disconnect fault alarm condition will signal with an audible alarm and flashing icon. Press the button to mute the alarm. This alarm condition will cause the process to turn off. Connect the reservoir level and press the process key to clear the alarm.
ELGA PURELAB Option-R 7/15 Operator Manual 7. MAINTENANCE Any maintenance work not detailed in this handbook should be carried out by an approved supplier or distributor. If further information is required on any aspect of maintenance please contact Customer Service.
PURELAB Option-R 7/15 Operator Manual ELGA 7.1 Replacing the LC140 Pre-treatment Cartridge The pre-treatment cartridge should be replaced when indicated by the change reminder. Pre-treatment cartridge Step 1 - Switch Unit Off 1. SWITCH the PURELAB Option-R off at the power switch at the top left hand side of the unit. 2. ENSURE pressure has dissipated from the unit by opening the dispense tap. Step 2 - Remove Pre-treatment Cartridge 1. OPEN front door. 2. IDENTIFY the pre-treatment cartridge (LC140).
ELGA PURELAB Option-R 7/15 Operator Manual Ion-exchange cartridge 7.2 Replacing the LC141 Ion-exchange Cartridge Pack The ion-exchange cartridge pack should be replaced in the following circumstances: • The water purity alarm monitor indicates that the pack requires changing. • If the system is being re-commissioned or sanitized after an extended period in which it was not used. • When indicated by the change reminder. Step 1 - Switch Unit Off 1.
PURELAB Option-R 7/15 Operator Manual ELGA 7.3 Replacing the Ultraviolet Lamp (LC105) The UV lamp should be changed under the following circumstances: • When indicated by the change reminder, due to the decline in the short wave radiation used to destroy the microorganisms and to oxidize organics. • If Lamp Fail alarm occurs several times. Step 1 - Switch Unit Off 1. SWITCH off the electrical supply at the mains. UV Lamp 2. DISCONNECT the mains plug from the unit. 3.
ELGA PURELAB Option-R 7/15 Operator Manual 7.4 Cleaning the Inlet Strainer The feed water inlet strainer should be checked and cleaned every six months to ensure that the strainer does not become clogged. Step 1 - Remove the Inlet Strainer 1. SWITCH OFF electrical supply. 2. OPEN front door. 3. ISOLATE inlet water supply. 4. REMOVE the pre-treatment cartridge from its clips and set aside to gain access to the inlet strainer. 5. DEPRESS collars on both sides of strainer and disconnect tubing. 6.
PURELAB Option-R 7/15 Operator Manual ELGA 7.5 Cleaning the Re-Circulation Strainer The re-circulation strainer should be checked and cleaned periodically to ensure that the strainer does not become clogged or broken. Step 1 - Remove Re-circulation Strainer 1. OPEN front door. 2. ISOLATE inlet water to the re-circulation strainer 3. REMOVE the ion-exchange cartridge to gain access to the re-circulation strainer. 4.
ELGA PURELAB Option-R 7/15 Operator Manual 8. SANITIZATION PROCEDURES The PURELAB Option-R unit has a sanitization port and by-pass block, which allows the sanitization agent to be introduced into the system in the form of a tablet. Recommended maximum frequency of cleaning once per month. The unit is sanitized to destroy the bacteria within the pipework, and the filters of the unit. It is also possible to sanitize the reservoir at the same time as the unit. (See Section 8.1).
PURELAB Option-R 7/15 Operator Manual ELGA Step 4 - Remove Ion-exchange Cartridge Pack 1. REMOVE Ion-exchange cartridge. 2. PLACE cartridge safely to one side. Step 5 - Fit Sanitization By-pass Block 1. WET ‘O’ rings on by-pass block. 2. SLIDE Sanitization by-pass block into unit. 3. ENSURE Sanitization by-pass block is locked in place. Removing Step 6 - Start the Sanitization Process 1. DISCONNECT outlet tube at reservoir inlet and re-direct to drain. 2. RESTORE the power. 3.
ELGA PURELAB Option-R 7/15 Operator Manual 8.1 Sanitization of Unit and Reservoir Note: It is recommended that the flushing process is performed outside of working hours. Step 1 - Start Sanitization Cycle 1. ENSURE that the reservoir level indication on the graphics display is showing >40%. If display shows >70% or 100%, dispense water until display changes to >40%. 2. PRESS the PROCESS button to stop the process. 3. TURN OFF the electrical power supply. Sanitization Port 4.
PURELAB Option-R 7/15 Operator Manual ELGA Step 7 - System Flushing 1. ENSURE the electrical supply is switched off. 2. DISCARD the majority of the reservoir contents to drain, via the reservoir tap. 3. DISCONNECT outlet tube at the reservoir inlet and direct to drain. 4. RESTORE the power supply. 5. PRESS the process button to start system flushing. The system will operate automatically during flushing and it is recommended that the system is flushed overnight. 6.
ELGA PURELAB Option-R 7/15 Operator Manual 8.2 CT1 Sanitization Tablet - Safety Information General Description: White solid tablet, which rapidly dissolves in water, used for sanitization applications. Hazard Assessment: Contains sodium dichloroisocyanurate dehydrate, and is therefore toxic by inhalation, ingestion and skin contact. Properties: Soluble in water, pH 6, Non-combustible. Handling Precautions: Keep container tightly closed in a dry place. Wear protective clothing when handling.
PURELAB Option-R 7/15 Operator Manual ELGA 9. TROUBLE SHOOTING This section highlights the problems that could occur with the PURELAB Option-R unit and how to rectify them. The unit will normally sound an alarm and the respective icons will flash. The alarm sound can be silenced by pressing the mute button. If the unit cannot be repaired using this manual please call either your supplier or local distributor. (See Section 13 - Useful Contact Details).
ELGA PURELAB Option-R 7/15 Operator Manual 10. CONSUMABLES AND ACCESSORIES Consumables Max. Service Life* Max.
PURELAB Option-R 7/15 Operator Manual ELGA 11. KEY TO CONTROL PANEL 11.1 Icons Icon Description Mute Alarm Accept Scroll Auto Restart Manual Restart Set Up Menu Cursor Option Choice Cursor Selection Choice Cancel Reset Printer 11.2 Alarm Conditions Icon Alarm Conditions Replace Ion-exchange Cartridge Replace UV Lamp Replace Pre-treatment Cartridge UV Fail (Cross Flashes) Reservoir Level – Disconnect Fault 11.
ELGA PURELAB Option-R 7/15 Operator Manual 11.
PURELAB Option-R 7/15 Operator Manual ELGA 12. WARRANTY/CONDITIONS OF SALE ELGA LabWater is a trading name of VWS (UK) Ltd. General Limited Warranty VWS (UK) Ltd. warrants the products manufactured by it against defects in materials and workmanship when used in accordance with applicable instructions for a period of one year from the date of shipment for the products. VWS (UK) LTD. MAKES NO OTHER WARRANTY, EXPRESSED OR IMPLIED. THERE IS NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
ELGA PURELAB Option-R 7/15 Operator Manual In the event of a breach of the foregoing warranty, VWS (UK) Ltd. sole obligation shall be to repair or replace, at its option, any product or part thereof that proves to be defective in materials or workmanship within the warranty period, provided the customer notifies VWS (UK) Ltd. promptly of any such defect.
PURELAB Option-R 7/15 Operator Manual ELGA 13. USEFUL CONTACT DETAILS ELGA LabWater - Global Operations Centre Lane End Industrial Park High Wycombe Bucks HP14 3BY UK Tel: +44 (0) 1494 887 500 Fax: +44 (0) 1494 887 505 E-mail: techsupport@elgalabwater.com For the address of your nearest ELGA LabWater Sales and Service office visit the country list on our website http://www.elgalabwater.com or contact ELGA at the number above. ELGA® is the global laboratory water brand name of Veolia Water.
