3. Water Tank is filling very slow. Low permeate flow rate.
In case low permeate flow rate, switch off the power and water supply and unscrew the back cover of the
purifier.
Remove the back cover for a deeper analysis.
Possible Reasons
Defect
Cause
Rectification
HIGH
TANK
FILLING
TIME
1. Input water pressure is low.
Check the input water pressure using a pressure meter. If the
pressure is lower than 4 PSI, an external booster pump must be
connected before the purifier inlet to increase the water pressure.
Have to recommend to consumer to buy a pre booster pump.
2. Clogging of inline filter
cartridges or RO membrane.
Check the flow rate at every stage of filter cartridge and replace the
appropriate cartridge or RO membrane.
3. Booster Pump is not
pressurizing water effectively
because of defect or deficit
power supply.
1.Check water flow and pressure at pump output.
2.If not sufficient check the power supply(24V DC) to the pump.Check
power supply and output power of SMPS.
3.If power supply is correct then change the defective booster pump.
4. Change in feedwater
temperature
The RO membrane used in your unit is rated to produce its specified
gallons of water per day at 77°F (25°C) and 60 psi. Water production
will decrease approximately 1.5% for each degree (F) that your
incoming water is below 77°F.
About 2.7% water production will be decreased if water
temperature is reduced by 1˚C.
Summary of Contents for IM3BSAM01
Page 1: ...Product Training Imperia By R I WPD ...
Page 5: ...Treatment Train Flow Diagram ...
Page 7: ...Electrical Wiring Diagram ...
Page 24: ...Thanks ...
