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                    rotroubleshooting [2019/04/04 13:04] thierry  | 
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| - | ====== OSMOSERS-TROUBLESHOOTING ====== | ||
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| - | |**PROBLEMS**| **POSSIBLES CAUSES**  | **SUGGESTED ACTION** | | ||
| - | | - No production of purified water | indicator //PUMP// switched off| - Power switch is on OFF position.| Switch ON the device| | ||
| - | | ::: | - The water supply of the tap closed or insufficient pressure (in that case the light //"SOURCE"// is on).|Check the water supply\\ | | ||
| - | | ::: | - water hose folded or obstructed| Check that the inlet pipe is not damaged.| | ||
| - | | - No production of purified water - Power light ON - all control light indicators OFF |On fuse is broken :\\ - on power supply \\ - in the controller box| Check and replace the fuses| | ||
| - | | - Not or low purified water production  - indicator //PUMP// light ON - Pump running|Pre-treatment clogged|Replace the pre-treatment filters before the RO membrane| | ||
| - | | ::: |Low flow of inlet water|Increase the flow of the inlet water| | ||
| - | | ::: |Reverse osmosis membrane clogged|Change the membrane | | ||
| - | | - Not or low purified water production  - indicator //PUMP// light ON - Pump always OFF|Pump fuse burned |Replace the pump fuse | | ||
| - | | Light indicators //FULL// and //PUMP ////alternate//|Defectiveness of the high-pressure sensor or check valve.|Pressure sensor and check valve| | ||
| - | | Lack of pressure and low flow output|- Watertank hand valve closed.|Turn ON the watertank hand valve\\ | | ||
| - | | ::: |- volume of pure water need above the specification of the water purifier|Wait the watertank is filled again\\ | | ||
| - | | ::: |- Lack of pressure in the pressurised watertank|Re-adjust the air-pressure of the water tank| | ||
| - | | purified water conductivity too high|Resin saturated.|Replace resin cartridge or bottle| | ||
| - | | - POWER & FULL indicators ON - Pump OFF - Drain flowing continuously | - Inlet solenoid valve defective|Replace the inlet solenoid valve| | ||
| - | | Conductivity meter display OFF| Batteries out of order| Replace the batteries| | ||
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