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Pico™

Water Purification System

Operation Manual

OP-000100

Revision D

August 2018

Summary of Contents for Pico PICO10T2

Page 1: ...Pico Water Purification System Operation Manual OP 000100 Revision D August 2018...

Page 2: ...ual Avidity Science LLC assumes no responsibility for errors or omissions nor does Avidity Science LLC assume liability for damages to your system resulting from the use of the information in this man...

Page 3: ...on and Setup 3 Installation Kit 3 Mounting the System 4 Install Dispenser Tap 5 Power and Water Connections 6 Install Pre Treatment and RO Module 8 Connect Power Supply 9 Perform Water Pressure Test 9...

Page 4: ...Replace DI Cartridge for Type 2 water quality only 24 Dispose of Used Module and Cartridge 26 Replace Ultraviolet UV Lamp 26 Recording Monthly Operating Data 29 Permeate Water Conductivity 29 Feed Wa...

Page 5: ...IONS RoHS WEEE Statement Avidity Science water treatment automated watering environmental monitoring and access control sys tems specified in this manual are manufactured in compliance with the RoHS D...

Page 6: ...damage WARNING Electrocution Never stand in water when handling electrical equip ment Water is a conductor of electricity Standing in water while operating this equipment can cause electrical shock o...

Page 7: ...are for connecting equipment utilizing the purified water All water and power connections and pressure adjustment E is located on the side of the unit All recorded data warning messages and water qua...

Page 8: ...ate water is sent to a drain through a flow restrictor For Type 2 water production the RO water will flow through a DI de ionization cartridge containing ion exchange resins The purified water is sent...

Page 9: ...outlet to drain with installed restrictor 2 meters 6 5 feet long 5 16 inch Permeate outlet 2 meters 6 5 feet long B Maintenance Keys for module and cartridge changes and fittings C Straight and Elbow...

Page 10: ...Allen Head wrench Hex key IMPORTANT It is recommended that at least two people assist in mounting the unit Follow this procedure Refer to Figure 3 1 Measure the width of the Pico enclosure This measu...

Page 11: ...installed in either of two ports Installation in the upper port is good for bench placement of the Pico unit where a large container can be placed on the bench as it is filled but there will be no acc...

Page 12: ...le 3 All fittings are plugged for shipping purposes A plug must be inserted into any fitting that is not used To remove the plug hold the plug in one hand and while pushing the fitting collar pull out...

Page 13: ...nnect High or Low Pressure Feed Water Tubing NOTE Use the provided elbow connectors as necessary The 5 16 inch feed water tubing can be connected to the high pressure or low pressure inlet fitting dep...

Page 14: ...w fitting 3 Measure and cut the length of the 1 4 inch tubing needed between the RO concentrate outlet fitting and the drain Add extra length to accommodate removal and reconnection of the tube 4 Conn...

Page 15: ...s Connect Power Supply Secure the power supply cord to connector on the Pico unit Plug the power supply into the appli cable power outlet IMPORTANT Be sure the feed water supply is turned on Touch Per...

Page 16: ...the provided elbow fittings Figure 6 Bypass tubing connected 3 On the control display press 4 Press 5 Press The inlet valve will open and begin flushing the unit 6 When asked if RO module is installe...

Page 17: ...re first use If a DI cartridge is required for Type 2 water the bypass tube must be connected between the green RO water outlet tube and the white reservoir inlet tube IMPORTANT Do not connect the DI...

Page 18: ...uality only Type 2 water requires de ionization of the RO water Follow this procedure 1 If necessary remove the left front cover of the Pico unit 2 Remove the DI cartridge from its packaging 3 Be sure...

Page 19: ...ss 2 Press 3 Select TC023 4 When Remove old TC023 appears touch 5 When instructed to insert new TC023 touch The module will rinse for 10 minutes 6 When operation is complete touch 7 When operation is...

Page 20: ...Figure 10 Screen displayed when reservoir is filling Figure 11 shows the screen indicating the reservoir is full Figure 11 Screen displayed when reservoir is full Reset RO Quality Set Point The RO Qu...

Page 21: ...Circumstances may require changing the setting IMPORTANT Contact Avidity Science Technical Support before changing the setting Follow this procedure 1 Touch 2 Touch 3 Touch 4 Touch or for the desired...

Page 22: ...Pico Water Purification System Operation Manual Avidity Science LLC 16 Installation and Setup...

Page 23: ...ary touch 2 Touch 3 Touch 4 Touch 5 On the keypad touch the 2 digit year 6 Touch the 2 digit month 7 Touch the 2 digit day 8 Touch 9 When the display changes to the time screen touch the 2 digit hour...

Page 24: ...the part num bers to order for replacement Message Solution TC021 timer expired Replace the applicable Pre treatment and RO Module TC022 timer expired RO quality above set point TC023 timer expired R...

Page 25: ...cause electrical shock or electrocution resulting in severe per sonal injury WARNING Equipment damage do not open the enclosure unless you are trained in the operation and service of the electrical e...

Page 26: ...023 appears carefully lift the DI Cartridge out of the way to expose the tank vent filter NOTE Appears for Type 2 water models only 7 Touch 8 When instructed to remove the tank vent filter pull the ta...

Page 27: ...servoir inlet tube Follow this procedure 1 Remove the left cover from the Pico unit 1 On the control display press 2 Press 3 Select TC021 TC022 Pressure is relieved from the module 4 Disconnect the Bl...

Page 28: ...reatment and RO module connections 10 Secure the tubes into the clamps near the connections 11 Touch 12 Take one of these actions 13 Connect one end of the bypass tubing A to the open end of the green...

Page 29: ...al Maintenance 23 Figure 14 Bypass tubing connected 14 On the control display press 15 Press 16 Select TC021 TC022 17 Press until Rinse is displayed 18 Press OK The unit will run for one hour and auto...

Page 30: ...ge for Type 2 water production Replace DI Cartridge for Type 2 water quality only Follow this procedure 1 Remove the left cover from the Pico unit 1 On the control display press 2 Press 3 Select TC023...

Page 31: ...9 Secure the tubes into the clamps near the connections 10 Touch 11 On the control display press 12 Press 13 Select TC023 14 Press until Rinse is displayed 15 Press OK The unit will run for 10 minute...

Page 32: ...om the display circuit board 5 Unscrew the cap from the top of the reservoir and look to be sure the water level is significantly below the UV lamp socket Drain additional water as necessary 6 Disconn...

Page 33: ...its power connector 24 While holding the socket on the outside of the tank insert your hand into the reservoir and loosen and remove the nut that secures the UV lamp 25 Again while holding the lamp s...

Page 34: ...Pico Water Purification System Operation Manual Avidity Science LLC 28 Maintenance...

Page 35: ...vity is the conductivity of the facility supply water The reading can be checked by using a hand held conductivity meter A meter is included in the Avidity Science Water Quality Monitoring Kit 2400 01...

Page 36: ...ne leaves of a spiral wound membrane Table 5 lists some of the issues that can be identified by a change in the percent rejection rate In addition to these issues a drop in the percent of rejection ma...

Page 37: ...o 80 Feed Water Conductivity S cm Obtain from hand held meter using a sample drawn from the feed water sample valve Less than 1400 Feed Water Temperaturea C F Touch a For every one degree below 15 C 5...

Page 38: ......

Page 39: ...0T2 PICO20T2UV PICO20T3 PICO20T3UV TC022 7120 3000 102 2 DI Cartridge PICO10T2 PICO10T2UV PICO20T2 PICO20T2UV TC023 7120 3000 103 3 Tank Vent All TC024 7120 3000 104 4 Ultraviolet UV Lamp PICO10T2UV P...

Page 40: ...Pico Water Purification System Operation Manual Avidity Science LLC 34 Replacement Parts...

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