Please read this manual carefully before use and preserve the instruction manual for future reference.
Requirement that if not followed, could result in serious accident.
The following contents are closely related to safety issue, please follow the requirement strictly.
WARNING
Requirements that, if not followed,
couldresult in serious injury or death.
This symbol indicates: Please pay attention!
It is used in conjunction with the above
attention, please read it carefully and strictly
comply with it.
This symbol indicates, that improper use may cause
minor injuries to the user or damage to property.
PROHIBITIONS
This symbol indicates that
this operation is prohibited!
ATTENTION
Note
This symbol indicates
Please follow the
instructions!
SAFETY REGULATIONS
●nal injury or
death.
● The installation and commissioning or maintenance must be carried out by factory authorized personnel to
ensure that the machine is in normal working condition. Personal installation or maintenance without factory
authorization resulting in the product cannot reach the normal state or performance, the factory is not
responsible.
● Special groups such as children, the elderly, and the disabled should be supervised by normal adults.
● work must be
carried out by authorized service people.
WARNING
● Check and make sure the ground wire is well connected with ground otherwise the faulty and leakage can
cause electric shock.
●follow the regulations can
● Please make sure to use 220V~50Hz power supply for electric water heater.
● equipped with this
such a device. When it is disconnected, the minimum distance between all touch points is 3mm. Whether the
electric meter capacity, leakage protection switch, electric wire can meet the power requirements of the
water heater, see the "Technical performance parameters", Leakage protection switch must be installed in a
dry place 1.6 meters above the ground and ensure that water does not splash in this location while in use.
● Do not use power strips or removable sockets.
● Electric water heater must be installed indoors, where the ambient temperature is above 0C°. When the
ambient temperature is below 5 C°, please make sure to take anti-freezing measures to prevent water leakage
and electricity
your bo
rature to stabilize before use.
● In case of any abnormal condition of the grounding system other than the water heater, immediately stop
using the water heater, disconnect all connections with the power supply circuit, and call the service hotline
ersonnel.
fault, please immediately disconnect the power supply and contact professional after-sales service personnel
(refer to the "Troubleshooting" section) Do not repair by yourself; incorrect repair methods may endanger
personal safety or lead to property damage.
● ew device is installed, check the water inlet pipe joint and water heater to make sure no leakage
befoower switch can be connected.
● Children should be supervised to ensure that they cannot play with or approach the appliance.personnel.
CAUTION
● The plumbing installation should be done in accordance with the regulations of the city where it is located;
otherwise, it will cause water leakage.
● Do not apply pressure to the connection part of the device, which may cause cracking, water leakage, falling,
etc.
● This home water heater is applied for domestic water use, and if used for commercial purposes, it may shorten
maintenance according to the usage conditions. If there is any abnormality, stop using it immediately and call
the company's service hotline to report for repair.
● If any parts are soaked in water, they should be inspected or repaired by professionals before use.
● Do not spray umes around the product.
● The water discharged from the water heater (including after heating by electricity) cannot be used for
power should not be connected until you make sure the water outlet runs normal so as not to damage the
water heater oring and maintaining.
● During the use of the water heater, the temperature of the power cable will rise, you will feel slightly hot,
which is a normal phenomenon and can be used normally. If the power cord is damaged and needs to be
replaced, a special power cord must be repaired and replaced by authorized personnel.
● Do not touch the power supply with wet hands or spray water on the earth leakage protection switch or the
appliance so as to prevent the electrical components from getting wet. The leakage protection switch should
be installed in a place where it will not be splashed by water and out of the reach of children. If it is accidentally
soaked, it must be inspected and approved by authorized personnel before it can be used again.
●ear the water heater.
● Power must be disconnected before any installation or operation or maintenance.
Note:This diagram is for illustration purposes only. Please refer to the actual product for accuracy.
The operation panel is as below:
7
6
8
9
10
Figure B
EN 4
Page 8
7. PRODUCT DIMENSIONS
Main Dimensi ons, mm
156
79
B
C
255
D
248
C
A
Figure C
D
8. INSTALLATIONAND OPEARATION
8.1 Precautions before installation
The electric water heater should be positioned and installed according to the user's environmental conditions and
comprehensive consideration of the following factors:
● The location of the leakage protection switch should be placed in a safe place where there will be no risk of electric
shock and where water cannot be splashed. Check the leakage protection switch used in the electric water heater by
visual inspection and using specialized measuring devices (phase meter, test pen, grounding resistance meter, etc.) to
ensure that the live wire and neutral wire are installed correctly and grounded reliably, and ensure that the grounding
0.6 MPa. Check the tap water pressure witha pressure gauge, if the tap water pressure is greater than 0.6 MPa,
a pressure reducing valve should be installed on the inlet pipe;
● Electric water heaters should be installed indoors where the ambient temperature is above 0
℃.
EN 5
Page 9
8.2 INSTALLATION STEPS
NOTICE:
The water heater must be installed by the company's authorized personnel.The supplied accessories must be used
during installation; unauthorized replacement is not allowed. If the above rules are not complied with, the
company will not be liable for any direct or indirect losses caused thereby.
● Check whether the electric water heater is in good condition, and whether the accompanying documents and
accessories are complete.
● Read this manual carefully to understand the functions, operation methods, installation requirements and installation
methods of the electric water heater.
● Check the user's power supply, it must be 220V- 50Hz power supply;The location of the leakage protection switch
should be placed in a safe place where there will be no danger of electric shock and where water cannot be splashed.
Check the leakage protection switch used in the electric water heater by visual inspection and using specialized
measuring devices (phase meter, test pen, grounding resistance meter, etc.) to ensure that the live wire and neutral
wire are installed correctly and grounded reliably; Check whether the electric meter capacity, leakage protection
switch, electric wire can meet the power requirements of the water heater, see the "technical performance
parameters"; Check the tap water pressure with a pressure gauge, if the tap water pressure is greater than 0.6 MPa, a
pressure reducing valve should be installed on the inlet pipe.
● The installation of the electric water heater should use the attached accessories, and professional installation
personnel should not replace, omit or modify at will.
● During installation, attention should be paid not to damage the safety structure of the building.
The ground wire must be reliably grounded, otherwise it may cause safety accidents.
The leakage protection switch must be installed in a dry place where cannot be sprayed by water.
EN 6
Page 10
233mm
Hit screw
Hit screw
Machine
Figure D
● :Lift the water heater and insert the installation bracket into the installation holes on its back.
you can release your grip to prevent it from falling.
● Whe
body under the water to avoid being scalded by hot water.
● Users are requested to maintain good habits: it is recommended to turn on the water before turning on
the
supply has been connected, and the water heater will enter the standby state.
● Power on
,,the water heater will
start up, and after displaying the current set temperature for 3 seconds, it will automatically switch to display the
current outlet water temperature, and the water heater will start heating .
●Operation
During the working process, you can press the " "button or " " button to adjust the set temperature. Each time
you press the " " button or " " button, the temperature will increase or decrease by one degree. Press the " "
button or " " button continuously for 1.5 For more than 1 second, the temperature setting value increases or
decreases continuously, and the temperature setting value range: 30‒55°C.
●
The normal display temperature of the water heater in Celsius is "°C".
The fault code display: When the water heater encounters a malfunction, it displays the fault codes (EC, HE, E5, E1).
● " ℃ " , Temperature unit
● " " , Protection state display
When the water heater is operating normally, it will be steadily lit to indicate the entry into protection state. When the
current set temperature value, press this button again to enter the set temperature, press once, the set temperature
will increase by1°C, press this button for more than 1.5 seconds , the temperature setting value increases continuously,
the temperature setting range: 30-55°C.
●connect the water heater from the power before carrying out any maintenance and repairs.
Professionals not authorized by the company are not allowed to modify or repair the water heater.
10.TROUBLESHOOTING
SYMPTOMS REASONS TROUBLESHOOTING METHODS
1.Connected to the power
reconnect
4.Disconnect the leakage protection switch
and reconnect
5.Contact local service center
1.Set the temperature higher
1.Set the temperature lower
2.Clean the shower head
3.Increase the water pressure
1.Replace the leakage protection switch
2.Contact local service center
Contact after-sales maintenanceCommunication fail
1.Please use cold water to pass through the
pipe to lower the temperature or cool it
down naturally to remove the
over-temperature indication.
2.Please contact after sales if above
operation does not work.
Water does not heat up
Water temperature is
not high enough
The water temperature
is too high
Flow too small from
the hot water tap
Trip
Display" "
Display" "
4.Microcomputer is dead
5.Heating tube is broken
1.Temperature was set too low
1.Temperature was set too high
2.Shower head clogged
3.Too low water pressure
1.Low capacity or faulty of the
leakage protection switch
2.Electrical leakage
Display" "
Display" "
Zero-crossing detection fault
Contact after-sales for repair
Contact after-sales for repair
EN 10
Page 14
11.ELECTRICAL SCHEMATIC DIAGRAMS
Thermal
circuit breaker
L(Firing line)
given for any changes in wiring.
Power input
Electric
control panel
Figure H
Silicon
controlled
Flow rate sensor
sensor
Heating wire
12. PACKING LIST
Complete machine
Colloidal particle
Installable hanging boardFlow valve
1X
1X
1X
3X
Tapping screw
3X
2X
1X
13. SERVICE LIFE
The service life of the water heater is 8 years, provided that the relevant installation and operation requlations
are observed.
14. DISPOSAL RULES
accordance with the rules,regulations
the end of the device's useful life, take it to a collection point for recycling, if this is required by the
rules and regulations in your area. This will help avoid possible consequences for the environment and
human health,and will also encourage the reuse of product components information about where
and how you can dispose of the appliance can be obtained from your local authorities.
center in your country. lf there is no customer care center in your country, go to a local dealer. Within two years
from the date of purchase, you will receive free warranty service for any damage caused by the manufacturing
Koninklijke Philips N.V. and are used under license.
This product has been manufactured by and is sold under the responsibility of
Hong Kong AquaShield Health Technology Company Limited
and Hong Kong AquaShield Health Technology Company Limited
is the warrantor in relation to this product.
Rev A AUG 23
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