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Chapter 7 Troubleshooting

7.1 No display

Description

Solution

No power supply for power outlet

Confirm power outlet is normal

Electrical outlet loose

Change electrical outlet

System power cord is not properly installed

Make sure the power cord is plugged into the
electrical outlet of main unit

system power is turned off

Turn on the power switch on the back of the
main unit

Power cord is damaged

Change the power cord

Fuse burned

Change fuse

Internal component failure

Contact Technical service

7.2 Making RO water is too low

Description

Solution

No feed water supply, warning for water shut
off

confirm the patency of external water supply

Pre-filter blocked, warning for no water

Rinse the filter and replace it when necessary

Feed water pressure is too low, indicating no
water warning

Needs another pressure pump

water supply connection error, indicating no
water warning

Make sure that feed water pipe connecting to
the FEED connector of the main unit.

Pretreatment blocked

Replace the pretreatment module

There are impurities on the RO surface

Press

Flush/

▼”

button to flush RO

RO blocked

Replace the RO module

Pure water outlet connection error

Verify that the RO OUT of main unit
connected with RO IN of water tank

Water temperature is too low

Add the preheat system

Internal component failure

Contact

Technical

service

Содержание Smart-Mini

Страница 1: ...Smart Mini Water Purification System Operation and Service Manual Version 1501 ...

Страница 2: ... which may have some errors compared to entity But the description is definitely match the function In accordance with copyright law the company holds and retains the exclusive right to all the works Without written consent provided by company any other organization or individual has no right to any form of manual changes Preface Thank you for using Smart Mini water purification system designed an...

Страница 3: ...ISO 9001 2008 Certificate ...

Страница 4: ...door of the main unit 10 4 3 2 The position of the main components 10 4 3 3 Installation of pretreatment cartridge 11 4 3 4 Installation of ultra purification cartridge CR SP302M 12 4 3 5 Installation of ultra purification cartridge CR SP303M 12 Chapter 5 Parameter setting and operation 14 5 1 Control panel area 14 5 2 LCD display area 14 5 3 symbols and graphics for LCD display 14 5 4 Function Ke...

Страница 5: ...1 No display 40 7 2 Making RO water is too low 40 7 3 The pure water conductivity is too high 41 7 4 Ultra pure water resistivity is too low 41 7 5 The flow rate of ultra pure water is too low 41 Chapter 8 Order information 42 8 1 Consumable 42 8 2 Option parts 42 Chapter 9 Appendix 43 Appendix 1 Fuse replacement 43 Appendix 2 pressure limiter installation 44 Appendix 3 inlet valve unit installati...

Страница 6: ...supply It is necessary to refer to this manual when you install or operate the Smart Mini system Unqualified using environment will endanger the normal operation or even damage the whole system The installation commissioning and maintenance of the equipment can only be completed by Heal Force or its authorized agents Heal Force did not responsible for duties and responsibilities if the equipment i...

Страница 7: ...itions please read this operation and service manual carefully before you operate the main system Caution Caution alert you to the possibility of damage to the equipment and water in pipe may spill out when the cartridge is installed OR replaced Danger Danger alert to a possibility of personal injury Power supply must be firmly grounded ...

Страница 8: ...etreatment cartridge reverse osmosis purification cartridge Self diagnostic microprocessor control system monitors major parameters and alarm to ensuring the main system at optimize operation status Advanced CPU self controlled technology can determine the configuration The system will shutdown automatically when the feed water is shortage and auto flush when the main system re stared Double chann...

Страница 9: ...th remote monitor software option you can remote the water system on the computer 2 3 Specifications for the system Smart Mini Feed water requirement Conductivity μS cm 25 400 Pressure MPa 0 1 0 4 Temperature 5 40 Pure water Specification Ion rejection rate 25 95 Bacteria remove 99 Products resistivity MΩ cm 18 Make rate L H 25 25 30 Dispensing rate L H 25 30 TOC ppb 1 10 Particles 0 22μm ml 1 Bac...

Страница 10: ...5 2 4 Diagram of the Smart Mini system Smart Mini ...

Страница 11: ...mer ACC 6 P13 P12 GND ACD ACA ACB ACE ACF yel blu yel whi whi bro bro 5 4 3 2 1 yel whi y g bla red CELL P5 low pressure sensor BREAK IN black red r y y g w b 220V 110V CELL CELL GND P4 water sensor red bla J socket J plug pump 1 solenoid valve H red bla black green V P9 D D J IGND K IGND solenoid valve J red bla solenoid E red bla solenoid B red bla solenoid C red bla P15 P6 high pressure switch ...

Страница 12: ... Whether there is adequate space to substitute supplies and connecting pipe as well around and behind the system Whether you have installed more than 1 2 drains not more than one meter far away from the system intended for discharging waste water and water overflowing Whether the installment circumstances are consistent with the regulations Whether there is reserved space if you are going to insta...

Страница 13: ...idge is a multi stage pretreatment module to removes the impurities in tap water including suspended particulates colloids microorganisms organics chlorine and heavy metals to ensure the following purification modules work properly ...

Страница 14: ...rain drain A Get two black tubes 1 4 2m one ends of the tube connect to the DRAIN1 and DRAIN2 at the back of main unit the other ends into the external drainage pipes which have been pre installed B Get a blue tube 1 4 20cm and Pre filter one end of the blue tube connects to the tap water connector the other end connects to the Pre filter in Get a blue tube 1 4 2m one end connect to the Pre filter...

Страница 15: ...installation 4 3 1 open the side door of the main unit Opening method is showed below A B C Step A unscrew the screw of the side door with a screwdriver Step B pull the handle of the side door with both hands forced back to pull the a side door out of 10mm 13mm Step C carry out the side door 4 3 2 The position of the main components 1 2 3 4 ...

Страница 16: ...etreatment cartridge is installed in the right chamber of smart Mini system Get the pretreatment cartridge from the box make sure number is correct for the CR SP101M open the vacuum bag remove protection cover for the inlet and outlet of pretreatment cartridge Make sure there is a black O ring in the inlet and outlet which is in the bottom of the hole Use pure water to make the black O rings wet D...

Страница 17: ...e locking plate into the slot of metal bar as shown in the figure C above Pretreatment cartridge installation is complete As shown in Figure D 4 3 4 Installation of ultra purification cartridge CR SP302M Remove the left side door front view please refer to of this chapter Ultra Purification cartridge is installed in the left chamber of Smart Mini system Get the ultra purification cartridge from th...

Страница 18: ...emove protection cover for the port of cartridge Make sure there is a black O ring in the ports which is in the right position should be close to the inlet and outlet inside the convex shoulder If the position is not right Please adjust it to the right position Wet the O rings with ultra pure water Do not use lubricants for lubrication such as glycerol or Vaseline or other lubricant Push the ultra...

Страница 19: ...current temperature display B current status C product water quality and Volume dispense status D date and feed water conductivity E graphic for display status 5 3 symbols and graphics for LCD display symbols FEED Feed water conductivity RO Pure water conductivity UV UV light DS RO deionization rate PF Pretreatment cartridge MF Micro filter Vol Disp Fixed Volume Dispensing UP Products resistivity ...

Страница 20: ...e operation it will be become adjusting keypad at the menu mode Stop Stopping water dispensing or flushing at the operation it will be become confirmation keypad at the menu mode press the button to stop the water producing or flushing process After entering the settings menu it becomes the confirmation keypad Menu Parameter setting keypad 5 5 Operation Turn on feed water supply Ensure that all th...

Страница 21: ...he water producing state The Smart Mini will flushing automatically RO membrane before and after producing RO water The system also shows water conductivity and RO deionization rate But the Smart Mini system will enter the standby mode As shown below Smart Mini has manual flush function for RO membrane cartridge press the Flush to flush RO membrane cartridge manually for 1 minute At this time the ...

Страница 22: ...water quality reaches the set value the main unit starts to produce ultra pure water As shown below When the Smart Minisystem is in the standby state the ultrapure water in the loop will automatically recycle for 5 minutes every 2 hours which will guarantee the quality of ultrapure water to the setting requirement As shown below 5 6 Parameters setting Press Menu keypad to enter the menu language s...

Страница 23: ...shown below If the password input is error the system will be directly reset Service setting Parameter setting Press the disp Flush keypad to select Parameter setting White on Black means that has been selected Press the Stop keypad to enter the parameter setting level After entering the parameter setting menu you can see the contents of the setting are Alarm settings Calendar Product conductivity...

Страница 24: ... Disp Flush keypad to select one of the 400 500 600 hour according to the tap water quality Press the Stop keypad to confirms the setting and switches to the next menu level Select alarm time UV lamp failure LCD display is as follows PF life UV life MF life DS UV 4000h RO Feed life 6000h 8000h In this menu level the maintenance interval for the UV oxidator of main system must be reset after exchan...

Страница 25: ...he feed tap water conductivity can be adjusted by the user If the adjusted limit will be overstepped it will decrease the life time of Pre treatment cartridge RO membrane and purification cartridge the manufacture setting is 400us cm the user can press Disp Flush keypad to adjusting according to the user desire Press the Stop keypad to confirms the setting and switches to the next menu level When ...

Страница 26: ...tepped manufacture s setting is 90 press Disp Flush keypad to increases or decreases the value press the Stop keypad to confirm the setting and switches to the next menu level This value should not be set too low otherwise the pure water quality will be affected If the quality of inlet water is too poor Please set high value for higher pure water requirement Value setting range 50 to 99 5 6 2 Cale...

Страница 27: ...t off the manufacture setting is No limit OFF the user can press Disp Flush keypad to adjusting according to the user desire Press the Stop keypad to confirms the setting and switches to the next menu level 5 6 4 Dispensing flow setting By setting this parameter user can calibration the accuracy of fixed quantity of taking water such as 1L or 5L After entering the parameter setting menu Press the ...

Страница 28: ...cartridge can be adjusted by the user the manufacture setting is 16 00MΩ cm if the resistivity of product water is lower than limit the product water will be recycling in main system the product water s resistivity of user taken is higher than the limit the user can press Disp Flush keypad to adjusting according to the user desire Press the Stop keypad to confirms the setting and switches to the n...

Страница 29: ... μs cm MΩ cm In this menu level the user can select the display unit of product water the user can press Disp Flush keypad to selecting one of MΩ cm or us cm according to the user desire Press the Stop Enter keypad to confirms the setting and switches to the next menu level ...

Страница 30: ...is main unit is controlled by computer and monitored by precision instruments an equipment of high precision so if the local voltage is not very stable please install one 500W manostat and with good ground connection Keep both indoor environment and the instrument surface clean If you need to stop main unit for a period please keep in mind that firstly you should press flush keypad to flush the Sm...

Страница 31: ...filter cleaning period is about 180 days or clean it when the amount of feed water is obviously decreased Be sure to have turned off the feed water Uncover the lid of pre filter Take careful the seal O ring As is shown below Take the filter core out and washed with flowing pure water or brush Pay attention to the seal o ring which should be attached to the filter After cleaning put the filter core...

Страница 32: ...keypad and then input the correct password The default password is 85 press Stop to confirm to enter the next level of menu As is shown below If the password is error the system will restart Service setting Parameter setting Press or hold down Disp Flush keypad to choose Service setting White words and black background mean that it has been chosen then press Stop keypad to confirm to enter the par...

Страница 33: ...enter each setting in replacement of supplies As is shown below PF RO replace pretreament MF UV DI Press Disp or Flush keypad to choose PF White words and black background mean that it has been chosen then press Stop button to confirm and LCD will display the confirmation screen As is shown below PF RO PF replcaed MF UV DI Remove the exhausted pre treatment cartridge from the Smart Mini As is show...

Страница 34: ...dering No is CR SP101M Install the new pretreatment cartridge into the main unit Install side door Press the Stop keypad to confirm it to been replaced Now since you have finished all the operation of pre treatment replacement you can press Menu keypad to return to the previous menu or continuously press Menu keypad to exit the maintenance settings so that the system will restart 6 3 3 RO membrane...

Страница 35: ... cartridge to avoid confusing when you re installed next time Take out the RO cartridge unscrew the housing cover as shown below A special wrench can be used to unscrew the lid There is an o ring in the upper crust Please take care of the ring after unscrewing the RO cartridge A plier can be used to pull out the reverse osmosis which is exhausted Grip the center of reverse osmosis and pull out wit...

Страница 36: ...will make the conductivity of pure water high After the replacement is done press the Flush button of the control panel to flush the reverse osmosis membrane Repeat 10 to 15 times of flush 6 3 4 Ultra purification cartridge replacement Please refer to this chapter to enter the maintenance setting interface press the Disp or Flush keypad to select DI cartridge replacement White on Black means that ...

Страница 37: ...k to the control panel press the Stop keypad to confirm the replacement process is done After finishing the purification cartridges replacement you can press Disp or Flush button the selection other components replacement or press Menu button to return to the upper level of menu or you can continuously press Menu keypad to exit the maintenance setting the system will reboot Newly installed ultra p...

Страница 38: ...cted As shown below PF RO Replace UV MF UV DI Press Stop button to confirm LCD displays the replacement complete as shown below PF RO UV replaced MF UV DI Remove the right side door of the main unit front view Please refer to the section 3 1 of this chapter UV lamps are installed in the right chamber of the Smart Mini system mounted on the UV lamp holder Unplug the power cord of the UV lamp Remove...

Страница 39: ...ight into the stainless steel shell and tighten Install the UV lamp on the holder and install and tighten the fixer Insert the inlet outlet water pipe into the corresponding connector Installed side door GO back to the control panel press the Stop keypad to confirm the replacement process is done After finishing the UV lamp replacement you can press Disp or Flush keypad the selection other compone...

Страница 40: ... the next installation Take the new Micro filter cartridge insert the tube into the corresponding connector Install the ultra filter back to rack of the main unit Install the side door GO back to the control panel press the Stop keypad to confirm the replacement process is done After finishing the Micro filter cartridges replacement you can press Disp or Flush keypad the selection other components...

Страница 41: ...tting the system will restart In the consumable reset process you do not need to choose any type of the cartridges after entering the consumable replacement interface Do not press Stop keypad otherwise it will cause the cartridge replace data recording errors 6 4 System status check There is an item for system status check in maintenance setting which allows you to understand the current system st...

Страница 42: ...mperature quality each water producing volume the total water producing volume the time the type and the replacement frequency of cartridges Refer to Section 3 1 of this chapter into the maintenance settings Press the Disp or Flush keypad to select Data Recorder White on Black means that has been selected As shown below Data recorder cartridge replace system display data recorder manufactory setti...

Страница 43: ...record Press Menu keypad to return to the previous menu or press Menu keypad continuously to exit the maintenance setting the system restart Cartridges replacement records Operate in accordance with this section to enter data record menu press Disp or Flush keypad to select replacement records White on black means that it has been selected As shown below Water Record Replacement Record Press Stop ...

Страница 44: ...lace system display data recorder manufactory setting Press the Stop keypad to confirm the system restore the manufactory settings of the parameter values Press Menu keypad to return to the previous menu or press Menu keypad continuously to exit the maintenance setting the system reboots When the restart of system is complete each parameter value is automatically set back to manufactory setting Ma...

Страница 45: ...ater supply warning for water shut off confirm the patency of external water supply Pre filter blocked warning for no water Rinse the filter and replace it when necessary Feed water pressure is too low indicating no water warning Needs another pressure pump water supply connection error indicating no water warning Make sure that feed water pipe connecting to the FEED connector of the main unit Pre...

Страница 46: ...ty value Switch the unit mode to resistivity Purification cartridge installation error Make sure the purification cartridge installation OK Internal component failure Contact Technical service 7 5 The flow rate of ultra pure water is too low Description Solution System is in recycling mode Wait for the producing water reaching preset quality Ultra pure water resistivity is too low Adjust the ultra...

Страница 47: ...ion cartridge CR SP303M Micro filter cartridge 0 2um CR SP502B UV lamp 254 185 CR SP431 Final filter CR SP504B 8 2 Option parts Description specification Order No Remark Leakage protection sensor Round water detect sensor CR SP846 Enhanced pretreatment device Pretreatment cartridges CR SP102 Pretreatment filter 2sets 20 PP AC SR CR SP107 Pressure limiter 5KG CR SP829 Inlet valve subassembly 4 T wa...

Страница 48: ...the power cord from the main unit You can see a fuse holder below the power socket Use a screwdriver to pull the fuse holder from socket As shown below Take out the used fuse from the fuse holder install new one into holder and push to the end Push the fuse holder to the square hole which lies in the lower part of power socket Fuse replacement is complete plug the power cord and connect to an exte...

Страница 49: ...ding to the water flow direction do not install it in the wrong direction otherwise it will not work normally The pressure limiter is adjustable you can use tools to rotate the cross slots to change the feed water pressure relief Please connect a pressure gauge to the outlet and block the following pipe when you adjust the pressure Then you need to regulate slowly in accordance with the pressure g...

Страница 50: ...stalled on the outside of the tap as shown below inlet valve unit to main system Inlet valve subassembly includes a T way and a ball valve Installation steps are as follows Turn off the external tap water supply valve Remove the tap from water supply pipe Take T way which with teflon seal one end links to external water supply pipes the second end to the tap and the third end to the ball valve wit...

Страница 51: ...kage protection sensor installation A B A B Get the cable one end connect to hole at the back of main unit the other end to the Leakage protection sensor Put the leakage protection sensor on the table near the main unit ...

Страница 52: ...ltage User should not arbitrarily open the main unit shelter P13 ACC GND ACD ACA ACB ACE ACF 6 5 4 3 2 1 220V IN EGND CELL GND CELL RT GND CELL RT GND CELL GND P12 P11 P14 P16 P7 P8 P15 P6 P5 P9 P1 P2 P3 P4 RXD TXD GND BREAK IN 1 2 3 4 5 IGND K IGND J E D C B IGND IGND IGND IGND P2 IGND P1 IGND COM NO NC 220V OUT EGND ...

Страница 53: ...1065 West zhongsan Road Shanghai P R China TEL 86 21 62728646 62712931 FAX 86 21 62710529 E mail export hf healoo com Website www healforce com Manufacturer Shanghai Canrex Analytic Instrument Co Ltd Address No 4 Workshop Building 298 Lian Zhen Rd Pudong Shanghai 201204 P R China ...

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