Veolia ELGA MEDICA 15 BP-US Operator'S Manual Download Page 11 | Manualshive

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ELGA

MEDICA 7/15 US

Operator Manual

MEDICA 7/15 US Version 2

– 10/15

Page 5

Water quality

sensor

Delivery

pump

Outlet

Drain

Drain

Reverse

Osmosis

LC143

Reverse

Osmosis

LC143

Inlet

Inlet

Feed water

inlet

Strainer

Solenoid

Boost
pump

(optional)

Pre-treatment

LC140

Concentrate

drain

Flow

controller

Ion-exchange

cartridge

LC141

Permeate outlet

Strainer

Water quality

sensor

Isolating
valve

UV

LC105

Temperature

sensor

Sanitization

port

Product outlet

to analyser

0.2

µ

m

capsule

filter

LC125

NRV

Pump feed

from reservoir

Reservoir

Process Flow -

MEDICA

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Summary of Contents for ELGA MEDICA 15 BP-US

Page 1: ...MEDICA 7 15 US Operator Manual...

Page 2: ......

Page 3: ...opyright and all restrictions on reproduction and use apply to all media in which this information may be placed VWS UK Ltd pursue a policy of continual product improvement and reserve the right to al...

Page 4: ...MEDICA 7 15 Operator Manual ELGA Page ii MEDICA 7 15 US Version 2 10 15...

Page 5: ...cking the MEDICA 11 5 2 Positioning the MEDICA 11 5 3 Connecting up the MEDICA 13 5 4 Initial Controller Set Up 15 5 5 Setting Up Display and Replacement Timers 17 5 6 Initial Start Up 19 6 OPERATION...

Page 6: ...US Version 2 10 15 11 CONSUMABLES AND ACCESSORIES 37 12 KEY TO CONTROL PANEL 38 12 1 Icons 38 12 2 Alarm Conditions 38 12 3 Replacement Timers 38 12 4 Low Level Quality and Standby Alarms 39 13 WARRAN...

Page 7: ...with boost pump 1 2 Use of this Manual This manual contains full details on installation commissioning and operation of the MEDICA unit If this unit is used contrary to the instructions in this handbo...

Page 8: ...work on the unit 2 3 Ultra violet Light The MEDICA unit is fitted with an ultra violet UV lamp The UV lamp is enclosed in a stainless steel chamber ensuring the operator will not be exposed to UV ligh...

Page 9: ...a supply of purified water to clinical analyzers requiring a pressurized feed The MEDICA can be bench or wall mounted with an optional wall mounting kit A range of accessories are available to complem...

Page 10: ...xcessive free chlorine which may be present in the incoming feed water The water then passes through one or two reverse osmosis cartridges set up in series which split the flow into permeate and conce...

Page 11: ...Inlet Inlet Feed water inlet Strainer Solenoid Boost pump optional Pre treatment LC140 Concentrate drain Flow controller Ion exchange cartridge LC141 Permeate outlet Strainer Water quality sensor Iso...

Page 12: ...aximum with internal boost pump 2 0 bar 30 psi 2 0 bar 30 psi Minimum with internal boost pump Flooded Suction Flooded Suction Drain Requirements gravity fall with air gap Maximum during Service 70 l...

Page 13: ...vity De ionized water Temp compensated resistivity conductivity Temperature Degrees centigrade Reservoir Full Pre treatment cartridge Maximum remaining life indicator UV lamp Maximum remaining life in...

Page 14: ...e Up Rate 7 5 l hr 15 l hr Daily Output nominal max 180 l 24 hour day 360 l 24 hour day Output reverse pressure max 0 1 bar 1 psi 0 1 bar 1 psi Purity delivered to analyzer Inorganic Typical 1 to 15 M...

Page 15: ...15 US Version 2 10 15 Page 9 MEDICA Reverse Osmosis Capacity Charts Medica 7 Flow l hr Pressure bar Graph 1 Nominal Flowrate vs Inlet Pressure for MEDICA 7 Medica 15 Flow l hr Pressure bar Graph 2 Nom...

Page 16: ...ee program function control buttons Details of how to use the controls will be given in the appropriate sections Control Button Function PROCESS Turns the process ON OFF The MEDICA control panel has a...

Page 17: ...be wall mounted against a vertical wall capable of supporting the weight for this we recommend the use of the wall mounting kit Part No LA610 CAUTION If unit is to be wall mounted ensure it is mounted...

Page 18: ...and comply with specifications provided This should enter the unit via an 8mm 5 16 O D semi rigid tube and should be in the temperature range 1 to 35 C CAUTION Operating temperatures outside the range...

Page 19: ...eservoir Delivery Pump Feed Step 1 Fitting Tubes 1 PUSH in collet on connector 2 PULL out transit plug 3 CUT a clean square end on an 8mm 5 16 O D semi rigid tube 4 PUSH tube into connector CAUTION Do...

Page 20: ...cket on the left hand side of the MEDICA unit 2 PLUG mains lead into mains socket Step 3 Connect High Low Level Switch to Reservoir 1 INSERT jack plug into the level control socket located at rear of...

Page 21: ...e A series of set up screens will now be displayed Various control icons are used to allow you to step through the set up instruction process These icons include A scroll icon indicated by an arrow An...

Page 22: ...fic analyzers Select the flow curve from Graph A Delivery Flows Please contact your analyzer supplier if you are unsure of your analyzer requirements or alternatively contact ELGA Technical Support Se...

Page 23: ...ton and at the same time turn the power on A graphic of the Ion exchange cartridge UV lamp pre treatment cartridge and 0 2 m capsule filter are displayed with hourly timer status CAUTION Before re set...

Page 24: ...ss to reset timer or press to abort reset Press to jump to the next consumable Step 5 Accessing the Process On Display Screens The normal process screen will display newly installed SET UP preferences...

Page 25: ...lace as shown in Section 8 7 ENSURE the cartridge by pass block is left in place until the unit has been rinsed 8 TURN ON the electrical supply to the unit and switch the mains switch at the power inl...

Page 26: ...l the water purity indicator displays a value within acceptable operating values 19 PRESS the process button to stop the unit 20 RE CONNECT the feed to the analyzer 21 PRESS the process button The uni...

Page 27: ...t cartridge replacement alarm is signalled by an audible alarm and flashing icon at the default settings of 4380 hrs 6 months of use Press the button to mute the audible alarm Follow the instructions...

Page 28: ...on to mute the alarm If water purity stays outside acceptable purity limits replace the Ion exchange pack following the instructions in Section 7 2 Reservoir Disconnect Fault Alarm The reservoir level...

Page 29: ...porates two strainers WARNING ALWAYS CHECK THAT THE MAINS ELECTRICAL POWER AND FEED WATER SUPPLIES ARE SWITCHED OFF BEFORE ATTEMPTING TO CHANGE THE MEDICA CONSUMABLES Frequency of Consumable Replaceme...

Page 30: ...lbow at the top of the cartridge 5 REMOVE exhausted cartridge from retaining clips and discard Note The consumable is non hazardous Dispose of as ordinary waste observing all local and national regula...

Page 31: ...er and re tighten the bleed nipple WARNING ENSURE THE UNIT IS ISOLATED BEFORE REMOVING THE ION EXCHANGE CARTRIDGE Step 2 Remove Ion exchange Cartridge 1 OPEN the front door 2 PUSH on cartridge top cap...

Page 32: ...old on to the lamp pins in case the lamp falls out and breaks Step 3 Remove UV Lamp LC105 1 REMOVE old UV lamp from the center bore of the housing and discard Note The consumable is non hazardous Disp...

Page 33: ...and re tighten the bleed nipple WARNING ENSURE THE UNIT IS ISOLATED AND THE PRESSURE IS DISSIPATED BEFORE REMOVING THE 0 2 m CAPSULE FILTER Step 2 Remove 0 2 m Capsule Filter 1 OPEN front door 2 IDENT...

Page 34: ...eaned 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 p...

Page 35: ...ivery strainer 3 REMOVE mesh filter 4 CHECK mesh filter for signs of wear or damage replace or clean as necessary Step 3 Reassemble the Delivery Strainer 1 INSERT mesh filter into strainer ENSURE it i...

Page 36: ...ually be lower with clean feed water well maintained pre treatment low temperatures and heavy usage WARNING ALWAYS WEAR RUBBER GLOVES APRON AND FACEMASK DO NOT BREATHE FUMES OR ALLOW TO COME IN CONTAC...

Page 37: ...anitization process 3 ALLOW the unit to operate for 20 secs and collect the combined flows into the large container 4 PRESS the PROCESS button to stop the sanitization process 5 TURN electrical supply...

Page 38: ...anitization procedure for the MEDICA unit is to sanitize the Reverse Osmosis RO module and associated pipework 8 2 1 If required the unit and docking vessel reservoir may also be sanitized 8 2 2 8 2 1...

Page 39: ...t the sanitization process 3 ALLOW the sanitization cycle to continue for 20 minutes 4 PRESS the PROCESS button to stop the sanitization process 5 TURN electrical supply off Step 4 Return to Normal Op...

Page 40: ...emergency by pass connection 5 RELIEVE any residual pressure in the rest of the system by slowly opening the bleed nipple on the capsule filter until water flow ceases Use an absorbent cloth to soak...

Page 41: ...l hr Time between pack changes 55 000 605 x 20 Time between pack changes 4 5 hrs In the absence of information on mains water conductivity assume a pack life of 2 hrs if the analyzer consumes 20 l hr...

Page 42: ...ge replacement alarm Replace pre treatment cartridge See Section 7 1 Replacing the LC140 pre treatment cartridge 0 2 m capsule filter replacement alarm Replace 0 2 m capsule filter See Section 7 4 Rep...

Page 43: ...ill depend on the application and feed water quality Care should be taken to order the correct consumable items Required for reservoirs LA611 LA612 LA613 LA621 Required for optional pre treatment filt...

Page 44: ...Reset Printer 12 2 Alarm Conditions Icon Alarm Conditions Replace Ion exchange Cartridge Replace UV Lamp Replace Pre treatment Cartridge Replace 0 2 m capsule filter UV Fail Cross Flashes Reservoir L...

Page 45: ...LGA MEDICA 7 15 US Operator Manual MEDICA 7 15 US Version 2 10 15 Page 39 12 4 Low Level Quality and Standby Alarms Screen Description Low level alarm Process on and water purity alarm Standby positio...

Page 46: ...UK Ltd promptly of any such defect The exclusive remedy provided herein shall not be deemed to have failed of its essential purpose so long as VWS UK Ltd is willing and able to repair or replace any...

Page 47: ...ustomer from the use of its process systems Products or components manufactured by companies other than VWS UK Ltd or its affiliates Non VWS UK Ltd products are covered by the warranty if any extended...

Page 48: ...l 44 0 0203 567 7300 Fax 44 0 0203 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 el...

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