ELGA PURELAB Pulse 1 / 2 - US Operator's Manual
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ELGA PURELAB Pulse 1 / 2 - US Operator's Manual

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Summary of Contents for ELGA PURELAB Pulse 1 / 2 - US

  • Page 1 PURELAB Pulse 1 / 2 - US Operator Manual...
  • Page 3 ELGA LabWater is a trading name of VWS (UK) Ltd. ELGA® is the global laboratory water brand name of Veolia Water. ELGA®, PURELAB®, MEDICA® and CENTRA® are trademarks of ELGA LabWater.

  • Page 4: Table Of Contents

    PURELAB Pulse 1/2 US Operator Manual ELGA TABLE OF CONTENTS INTRODUCTION..............1 Health & Safety ............1 Product Range ............1 Use of this Manual ............ 1 Environment .............. 1 Customer Support ............. 1 CONSUMABLES AND ACCESSORIES ........ 2 PRODUCT AND PROCESS DESCRIPTION ......3 Product Description ...........
  • Page 5 ELGA PURELAB Pulse 1/2 US Operator Manual 11.5 Control of Substances Hazardous to Health (COSHH)33 TECHNICAL SPECIFICATIONS .......... 34 USEFUL CONTACT DETAILS ..........38 PURELAB Pulse 1/2 US MANU40563 Version 2 02/16 Page iii...

  • Page 7: Introduction

    ELGA PURELAB Pulse 1/2 US Operator Manual 1. INTRODUCTION Health & Safety Please ensure you have read the Health & Safety notes in Section 11 before commencing. Product Range This Operator Manual has been prepared for the PURELAB Pulse product models.

  • Page 8: Consumables And Accessories

    PURELAB Pulse 1/2 US Operator Manual ELGA 2. CONSUMABLES AND ACCESSORIES Consumable Max. Max. Service Life* Shelf Life LC140 (Pre-treatment cartridge) 6 months 2 years LC143 (Reverse Osmosis cartridge Typical life 2 years module) 2-3 years LC178 (Conditioning Cartridge Pack) 6 months max.**...

  • Page 9: Product And Process Description

    ELGA PURELAB Pulse 1/2 US Operator Manual 3. PRODUCT AND PROCESS DESCRIPTION Product Description The PURELAB Pulse water purification unit has been specifically designed to provide a supply of high purity water suitable for general laboratory use. The PURELAB Pulse can be bench or wall mounted and an optional wall mounting kit is available.

  • Page 10: Process Description

    PURELAB Pulse 1/2 US Operator Manual ELGA Process Description The PURELAB Pulse process links three purification technologies, Reverse Osmosis, Electro-Deionization and Photo Oxidation and 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 up to 10 or 20 liters per hour of purified reverse osmosis grade water which is further purified and circulated through a reservoir.
  • Page 11 ELGA PURELAB Pulse 1/2 US Operator Manual After power off or conditioning cartridge exchange this time period is increased to 1 hour. Solenoid Water quality Water Quality Sensor sensor Reservoir / Recirculation Docking Vessel Strainer Pump Outlet Outlet Drain Drain...

  • Page 12: Controls

    PURELAB Pulse 1/2 US Operator Manual ELGA CONTROLS The PURELAB Pulse operates with a simple tactile membrane touch pad control panel which has a graphics display window and three Process button program function control buttons. Details of how to use the controls will be given in the appropriate sections.

  • Page 13: Installation Instructions

    ELGA PURELAB Pulse 1/2 US Operator Manual 5. INSTALLATION INSTRUCTIONS Unpacking the PURELAB Pulse The following items should be supplied with your PURELAB Pulse 1. PURELAB Pulse unit 2. Conditioning cartridge pack LC178 3. By-pass block fitted in the unit 4.
  • Page 14 PURELAB Pulse 1/2 US Operator Manual ELGA Mains power socket Electrical Fuse The units can be connected universally to any electrical supply in the range of 100 - 240V and 50 - 60Hz. The mains lead is supplied ON/OFF with a molded plug on one end and a molded connector to the unit switch on the other.

  • Page 15: Connecting Up The Purelab Pulse

    ELGA PURELAB Pulse 1/2 US Operator Manual Connecting up the PURELAB Pulse Once the PURELAB Pulse unit has been positioned either on a wall or Outlet to on a bench, it should be connected as follows: reservoir  Mains water inlet tube Pump feed ...
  • Page 16 PURELAB Pulse 1/2 US Operator Manual ELGA Step 2 - Connect Electrical Supply Mains power socket 1. PLUG mains lead into the socket on the left hand Fuse side of the PURELAB Pulse unit. 2. PLUG mains lead into mains socket.
  • Page 17 ELGA PURELAB Pulse 1/2 US Operator Manual Slide back, Step 4 - Positioning Dispense Tap unhook and The Dispense Tap may be fitted at a high level or a low level on remove side the PURELAB Pulse unit, to allow for easier access when wall panel mounted.

  • Page 18: Initial Controller Set Up

    PURELAB Pulse 1/2 US Operator Manual ELGA Initial Controller Set Up The PURELAB Pulse control panel is fitted with three control buttons. These are: 1. The PROCESS button, which switches purification process ON and OFF. 2. Two soft touch pad buttons, which are used to control set-up and process control functions.
  • Page 19 ELGA PURELAB Pulse 1/2 US Operator Manual Step 4 - Water Hardness Screen This screen is used to instruct the controller of the inlet supply Medium water hardness. Three setting options are available. These low, Hard medium or high settings are shown as:...
  • Page 20 PURELAB Pulse 1/2 US Operator Manual ELGA Setting Up Display and Replacement Timers Turn the unit off at the power inlet module. To enter the replacement timer set up, press the left hand touch pad button and at the same time turn the power on.
  • Page 21 ELGA PURELAB Pulse 1/2 US Operator Manual Step 4 - Accessing the Process On Display Screens The normal process screen will display newly installed SETUP preferences showing the following process information:  Output water purity  Water temperature  Process mimic ...

  • Page 22: Initial Start Up

    PURELAB Pulse 1/2 US Operator Manual ELGA Initial Start Up 1. The PURELAB Pulse unit 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 Pulse will operate on a feedwater pressure between 4.0 bar (60 psi)

  • Page 23: Operation

    ELGA PURELAB Pulse 1/2 US Operator Manual 6. OPERATION The PURELAB Pulse will run automatically and will signal alarm position conditions to ensure prompt efficient system management and corrective action. Note: To ensure that water purity remains high it is important to leave the unit in process mode.
  • Page 24 PURELAB Pulse 1/2 US Operator Manual ELGA Low Level Alarm When the low level alarm sounds, the mimic reservoir on the display will flash and a crossed bell icon mute symbol will appear. To mute the low level alarm sound press button.

  • Page 25: Maintenance

    ELGA PURELAB Pulse 1/2 US Operator Manual 7. MAINTENANCE Any maintenance not detailed in this handbook should be carried out by an approved distributor or supplier. If further information is required on any aspect of maintenance please contact Customer Service.

  • Page 26: Replacing The Lc140 Pre-Treatment Cartridge

    PURELAB Pulse 1/2 US Operator Manual ELGA Replacing the LC140 Pre-treatment Cartridge The pre-treatment cartridge should be replaced when indicated by the change reminder. Step 1 - Switch Unit Off 1. SWITCH the PURELAB Pulse off at the power switch at the top left side of the unit.

  • Page 27: Replacing The Lc178 Conditioning Cartridge Pack

    ELGA PURELAB Pulse 1/2 US Operator Manual Replacing the LC178 Conditioning Cartridge Pack The conditioning cartridge pack should be replaced when indicated by the change reminder. Step 1 – Switch Unit Off Conditioning 1. SWITCH the unit off at the power switch at the top cartridge left hand side of the unit.

  • Page 28: Replacing The Ultraviolet Lamp (Lc105)

    PURELAB Pulse 1/2 US Operator Manual ELGA 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. If Lamp Fail alarm occurs.
  • Page 29 ELGA PURELAB Pulse 1/2 US Operator Manual 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.

  • Page 30: Cleaning The Re-Circulation Strainer

    PURELAB Pulse 1/2 US Operator Manual ELGA 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.

  • Page 31: Sanitization Procedures

    ELGA PURELAB Pulse 1/2 US Operator Manual 8. SANITIZATION PROCEDURES The PURELAB Pulse unit has a sanitization port, which allows the sanitization agent to be introduced into the system. Maximum frequency of cleaning must not exceed once per month. The unit is sanitized to destroy the bacteria within the pipework, and the filters of the unit.
  • Page 32 PURELAB Pulse 1/2 US Operator Manual ELGA Step 3 - Remove Conditioning Cartridge Pack 1. OPEN front door. 2. REMOVE conditioning cartridge. 3. PLACE cartridge safely to one side. Step 4 - Fit Bypass Block 1. WET ‘O’ rings on drain block.

  • Page 33: Tablet Sanitization

    ELGA PURELAB Pulse 1/2 US Operator Manual Tablet sanitization EfferSan™ is a Peracetic and Hydrogen Peroxide based solution. Refer to the EffSan™ label for additional information and follow all applicable directions for use on the manufacturer’s label in conjunction with the following instructions.

  • Page 34: Effersan™ Sanitization Tablet - Safety Information

    PURELAB Pulse 1/2 US Operator Manual ELGA 8.2.1 EfferSan™ 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, swallowing and skin contact.

  • Page 35: Trouble Shooting

    ELGA PURELAB Pulse 1/2 US Operator Manual 9. TROUBLE SHOOTING This section highlights the problems that can occur with the PURELAB Pulse 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.

  • Page 36: Key To Control Panel

    PURELAB Pulse 1/2 US Operator Manual ELGA 10. KEY TO CONTROL PANEL 10.1 Icons Icon Description Mute Alarm Accept Scroll Auto Restart Manual Restart Set Up Menu Cursor Option Choice Cursor Selection Choice Cancel Reset Printer 10.2 Alarm Conditions Icon...

  • Page 37: Low Level, Quality And Standby Alarms

    ELGA PURELAB Pulse 1/2 US Operator Manual 10.4 Low Level, Quality and Standby Alarms Screen Description Low level alarm Process on and water purity alarm Standby and purity alarm Standby position Flush PURELAB Pulse 1/2 US MANU40563 Version 2 02/16...

  • Page 38: Health And Safety Notes

    PURELAB Pulse 1/2 US Operator Manual ELGA 11. HEALTH AND SAFETY NOTES PURELAB Pulse 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.

  • Page 39: Sanitization Chemicals

    ELGA PURELAB Pulse 1/2 US Operator Manual 11.4 Sanitization Chemicals 11.4.1 Liquid sanitization During the sanitization cycle Minncare Cold Sterilant is used and relevant safety guidance is included in this handbook. Please refer to the manufacturer for material safety data sheets.
  • Page 40 PURELAB Pulse 1/2 US Operator Manual ELGA 12. TECHNICAL SPECIFICATIONS The Technical Specifications for the PURELAB Pulse are as follows: Feedwater PURELAB Pulse 1 PURELAB Pulse 2 Feedwater Source quality Potable mains water supply Potable mains water supply Fouling index-maximum Total conductivity-maximum 1400µS/cm...
  • Page 41 ELGA PURELAB Pulse 1/2 US Operator Manual Electrical Requirements Mains input 100-240V ac, 50-60Hz all models System voltage 24V dc Power consumption with boost pump 110VA Power consumption without boost pump 85VA Fuses 2 x T6.3 Amp Reservoir level connection Jack plug 3.5mm...
  • Page 42 PURELAB Pulse 1/2 US 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...
  • Page 43 ELGA PURELAB Pulse 1/2 US Operator Manual PURELAB Pulse - Reverse Osmosis (RO) Capacity Charts Boost Pump Fitted Pressure (bar) Graph 1- RO Production Rate vs. Water Pressure and Temperature for PURELAB Pulse 1 Boost Pump Fitted Pressure (bar) Graph 2- RO Production Rate vs. Water Pressure and Temperature for PURELAB Pulse 2...
  • Page 44 +44 (0) 203 567 7300 Fax: +44 (0) 203 567 7205 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.

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