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OPERATION INSTRUCTIONS
Filter Element Reset
1. Press the button to select the corresponding filter life indicator light of the replaced
filter, until the indicator flashes.
2. Press the button and hold for 3 seconds until the indicator light turns a steady blue
accompanied by the buzzers. The filter element reset is now completed.
PGP
RO
CTO
Filter Life Indicators
20
Press
Press
And Hold
TECHNICAL PARAMETERS
Product Name
___________________________________________________________________
Model
___________________________________________________________________
Applicable Water Source
___________________________________________________________________
Feed Water Pressure
___________________________________________________________________
Max Working Pressure
___________________________________________________________________
Ambient Temperature
___________________________________________________________________
Ambient Humidity
___________________________________________________________________
Applicable Water Temperature
___________________________________________________________________
Rated Voltage
___________________________________________________________________
Rated Power
___________________________________________________________________
Filtered Water Flow Rate
* 1. The recommended maximum filtered water volume for the Pureit UR5440 is approximately
4800 litres and the flow rate is approximately 0.28 Gal/min of municipal tap water.
The appliance has been tested with tap water with below water supply conditions:
•
Feed Water Pressure
between 15 PSI - 60 PSI
• Water temperature between 72°F - 82°F (22°C - 28°C)
• Total dissolved solids between 0 - 500 ppm
• Water pH 6.5 - 8
• SDI15 < 5
2. All parameters related to the performance of the product are obtained under the above
testing condition and may vary depending on the condition of your tap water supply and
usage environment.
MAINTENANCE
If the system will not be used for more than a week, please shut off the cold water supply valve,
drain the system and disconnect the power.
Please replace filters regularly based on the filter life indicators. The actual filter life depends on
the water source quality and frequency of use.
Reverse Osmosis Water Purifier
UR5440
Municipal Tap Water
15 PSI ~ 60 PSI
100 PSI
39°F- 100°F (4°C - 38°C)
≤ 90%
41°F- 100°F (5°C - 38°C)
24 VDC
88 W
0.28 Gal/min*
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