A.O. Smith Intelli-UV-Pro, Руководство пользователя

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Front Side Size: 420 mm (W) x 297 mm (H)
Red Line Mark are for Folding. Not to be Printed
7 8 9 10
Water flow
Figure 2
Faucet
Storage
Tank
UV lamp ZX
filter
Fine Sediment filter SCB filter®
Pre-filter
Low
Pressure Switch
Inlet
Solenoid
valve
UF filter
(Ultra fine)
Check
valve
Faucet
Hot
Tank
Float switch
Tap
water
Ball
valve
Inlet water
3-way joint
Electrical Diagram
Figure 3
Reset
PCB
Inlet SV LPS UV Lamp
LED1 LED2
DRIVE PCB
Float
switch
SMPS
P
N
G
150V - 300V
50 Hz
1- Φ
AC supply
Terminal
Block
Hot Water Tank
ECO
Temperature Sensor
24V
DC
GND
Safety Precautions
Electrical Safety
Even though this product is designed keeping highest safety standards in mind, there
are certain Do’s and Dont’s which need to be followed while using this product.
Power plug must be used with a 230 V
outlet. It is recommended to connect
the product to the power supply only
with the plug that is provided with the
purifier. Do not pull out or touch power
plug with wet hands to avoid electrical
shock.
Figure 4
230V
CAUTION
Product should be installed only by
A. O. Smith Company Authorised Service
Technician. Do not open the purifier for
cleaning the filters/UV lamp* or for any
part replacements. This must be done
only by A. O. Smith Company Authorised
Service Technician.
Figure 5
CAUTION
Make sure that the feed water is tested
before installation. Do not install
the product if the TDS and Hardness
are more than that prescribed in the
recommended feed water conditions
(Refer page 14 ).
Figure 6
TDS
METER
Install the product away from direct
sunlight.
Figure 7
WARNING
*Do not open UV housing as UV rays will be harmful to the human beings. This must
be done only by A. O. Smith Company Authorised Service Technician.
Troubleshooting
Your A.O. Smith Intelli-UV-Pro Water Purifier may not function at its desired capability if
used incorrectly. This may not necessarily mean that the product is faulty. For instances
like these, please follow the steps given below to troubleshoot the problem without
the help from a certified technician. If the problem still persists, please call Customer
Care Centre immediately.
Problems Possible Cause(s) Solution
Change in water taste. Has the purified water
been stored in the tank for
long time?
Drain the stored water
from the storage tank
through faucet.
Filters/UV lamp may
require replacement.
Call Customer Care
Centre for filters/UV lamp
replacement.
Has the raw water quality
changed?
Call Customer Care
Centre.
Decreased flow of purified
water.
Check whether the tap/
ball valve is closed.
Open the tap/ball valve.
Filters/UV lamp may be
clogged or damaged.
Call Customer Care
Centre for filters/UV lamp
replacement.
Less/No purified water. Check whether there is
water supply in the tap.
If not, take the help of a
plumber to set it right.
Check whether tap/ball
valve is closed.
Open the tap/ball valve.
Check if either UV change
or SCPA change is red
.
Call Customer Care Centre
for replacement of UV
lamp/filters.
None of the above. Call Customer Care
Centre.
Problems Possible Cause(s) Solution
No hot water. Check whether the
storage tank is full.
Wait until the storage tank
gets filled.
Fault in check valve. Call Customer Care
Centre.
Buzzer beeps and tank
full and power LED blinks
continuously.
Inlet solenoid valve alarm
is triggered indicating
that the solenoid valve
is short.
Switch OFF the Water
Purifier and call Customer
Care Centre.
Buzzer beeps and UV ON
LED blinks continuously
.
UV lamp failure alarm is
triggered indicating that
the UV lamp is open and
the water supply has been
stopped.
Switch OFF the Water
Purifier and call Customer
Care Centre.
Buzzer beeps for 10 times
and power LED blinks
continuously.
Low pressure alarm is
triggered indicating that
the system input water
pressure is not in the
required range.
Switch OFF the Water
Purifier and call Customer
Care Centre.
UV change LED glows. UV change indicator
glows when 10% life is
remaining indicating that
it is time to replace UV
lamp.
Call Customer Care Centre
for UV lamp replacement.
Buzzer beeps for 10 times
and UV change LED blinks
continuously.
UV change alarm is
triggered indicating that
the UV lamp needs to be
replaced and the water
supply has been stopped.
Switch OFF the Water
Purifier and call Customer
Care Centre for UV lamp
replacement.
SCPA change LED glows. SCPA change indicator
glows when 10% life is
remaining indicating that
it is time to replace filters.
Call Customer Care Centre
for filters replacement.
Buzzer beeps for 10 times
and SCPA change LED
blinks continuously.
SCPA change alarm is
triggered indicating that
the filters need to be
replaced and the water
supply has been stopped.
Switch OFF the Water
Purifier and call Customer
Care Centre for filters
replacement.
Error Messages and Actions
Error Code / Error
Description
Unit Response Solution
E1 (Element connection
fault).
Buzzer beeps for 10
seconds and hot water
supply has been stopped.
Call Customer Care
Centre.
E2 (High Temperature
alarm).
Buzzer beeps for 10
seconds and hot water
supply has been stopped.
Call Customer Care
Centre.
E3 (NTC Sensor alarm). Buzzer beeps for 10
seconds and hot water
supply has been stopped.
Call Customer Care
Centre.
E4 (EEPROM error). Internal PCB error. Call Customer Care
Centre.
Note: Call Customer Care No. 1800-103-2468/1860-500-2468.
Technical Specifications
Model A. O. Smith Intelli-UV-Pro
Product Dimensions (H x D x W) 482 mm x 369 mm x 326 mm
Net Weight 7.65 kgs (approx.)
Gross Weight 11.70 kgs (approx.)
Storage tank capacity Upto 9.2 litres
Storage tank capacity (Hot tank) Upto 0.8 litres
Purification technology UV + SCMT technology
6 Stage Purifying Technology Pre- Fine Sediment SCB filter ® +
UV lamp (Dual pass)

+ UF (Ultra Fine)
ZX filter

.
Material of construction for plastic
parts
Food safe, non-toxic, engineering grade
plastics
Input Voltage 150 – 300 VAC, 50 Hz
Power rating (Max) 36 Watts
Pressure Rating* 5 psi to 30 psi
Heating element wattage 500 Watts @ 230 VAC
UV lamp Power Rating 11 Watts
Warm water temperature 45°C ± 5°C
Hot water temperature 80°C± 5°C
Emergency cut out temperature 90°C ± 3°C
Input water temperature 5°C to 45°C

Patent Applied.
* If input pressure exceeds 30 psi, a pressure reducing valve needs to be installed at
the feed line. If the pressure is lower than 5 psi, a booster pump needs to be installed.
Ensure you buy them from A. O. Smith Company Authorised Service Technician.
Recommended input Feed water quality for the optimum performance of your
product
Recommended Feed Water Quality
Parameter Limits
Total Dissolved Solids (TDS) Up to 200 ppm
Total hardness Up to 120 ppm
Turbidity Up to 5 NTU
Iron 0.3 ppm (max.)
Feed water pressure 5 psi to 30 psi
Feed water temperature 5°C to 45°C
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