User manual

EN ELECTRIC WATER HEATER USER MANUAL
1. PARTS IDENTIFICATION
1. Front Cover
2. LED Indicators
i) Earth LED Indicator
ii) Power/ELCB LED Indicator
3.
Test / Reset Button
4.
Rating Label
5. Pump Button*
6. Temperature Control Knob
7. 3 in 1 Stop Valve
i) Stop Valve Lever
ii) Flow Regulator Valve Adjustment
iii) Built-in-Filter
8. Mesh Filter
9. Rain Shower Head
10.
Rail Bracket
11.
Handshower
12. Adjustable Shower Holder
13.
PVC Hose (1.5 meter)
14. Soap Tray
15. Slider Rail
16. PVC Hose (1.0 meter)
17. Selector Valve
18. Heater Base
19. Terminal Block
20. Thermostat (Double-Action)
21. Heater Tank
22. PCB Board (Test & Reset)
23. VR Board
24. Main/ELCB Board**
25. Water Outlet Connection
26. D.C. Silent Pump*
27. TRIAC
28. Reed Switch Assy***
29. Water Inlet Connection***
30. SMPS PCB Board
Fig 1.
18
19
21
22
25
24
27
28
29
20
OFF
7
8
18
19
21
22
25
24
30
27
28
29
20
OFF
7
8
26
9
10
11
12
13
14
15
17
16
OFF
7
8
1
3
6
4
31
No Pump Model DC Pump Model
2. SAFETY INFORMATION
2.1 Products manufactured by Electrolux are safe
provided they are installed, used and maintained
in good working order in accordance with our
instructions and recommendations. Always refer
to this manual if you have any doubt.
2.2 The Electric Water Heater must be earthed.
Improper grounding could cause electrical shock.
2.3 If any of the following conditions occur as
shown below, immediately switch off the power
supply and contact the Electrolux Consumer
2.6 When the Electric Water Heater is
used by someone such as child, elderly
person, sick person and physically
handicapped person, the person
concerned is kindly requested to pay
attention and check the shower
temperature by hand from time to time.
2.7 During lightning/thunder, switch off the power
supply to the Electric Water Heater in advance to protect
the Electric Water Heater against possible damage.
2.8 The earth continuity conductor of the electrical
installation must be effectively connected to all
exposed metal parts of other appliances and
services in the room, which in the Electric Water
Heater is to be instal
led to conform to local
regulations and ensure proper earthing/grounding
for ELCB to be effective.
NOTE : When removing the Electric Water Heater
from package, a small amount of water may be
found inside. This is normal as the Electric Water
Heater is tested during manufacturing process.
WARNING !
.
.
.
.
.
If the Electric Water Heater begins to make an
odd noise, smell or smoke.
If ELCB trips and Electric Water Heater Indicator
does not light up.
Water temperature cannot be controlled.
If the Electric Water Heater shows signs of a
distinct change in performance.
If water leaks from inside.
2.10 Installation must be carried out by a
qualified personnel and in compliance local
2.11 This Electric Water Heater must be
permanently connected to the direct main line
supply. A plug
and socket is not recommended
to be used.
2.12 For the correct size of wire conductor
corresponding to different electrical loadings,
2.13 This Electric Water Heater operates at a
minimum water flow rate of 2.0 litre/min
and maximum working
pressure of 6 bars. For direct connection from
the water tank, the
2.14 The Electric Water Heater will not function
if there is insufficient water flow (min 2.0 litre/min)
2.15 The built-in ELCB will automatically cut off
the power supply
in case there is a current
2.16 The thermostat will automatically cut off the
power supply if it has sensed an abnormal rise in
water temperature.
CAUTION !
authority regulations.
please refer to Table 1.
Electric Water Heater must
have an installation minimum 1.0m below the
water tank.
to trigger the flow switch.
leakage over 15mA.
Care Center. Never attempt to repair the Electric
Water Heater yourself:
2.5 For Pump Model, it is highly recommended
to connect the Water Inlet Connection to tank
storage supply, otherwise it may cause damage
to the Pump Motor.
User is advised to test and adjust the
water temperature before using.
2.9 WARNING : Metallic / chromed hose and
conductive control valve shall not be used.
Fig.3
RAIL BRACKET COVER & CAP DISMANTLE STEPS
1
RAIL BRACKET
2
OPEN THE RAIL
BRACKET COVER
BY TURNING ANTI
CLOCKWISE &
USING SCREW
DRIVER TO OPEN
THE CAP
3
RAIL BRACKET
COVER
COME-OUT
3. ELECTRIC WATER HEATER UNIT INSTALLATION
RAIN SHOWER SET INSTALLATION PROCEDURES
connect to
water outlet
connection
ELECTRIC WATER HEATER
UNIT INSTALLATION DIAGRAM
Fig. 2
Screw
A
3 in 1
stop valve
inlet
Wall
285.5mm
Washer
connect to
water inlet
connection
Min.
80 mm
150mm
OFF
3.1 Select a suitable position in the bathroom.
3.2 Remove the screw (A) at the bottom of the
Electric Water Heater . (Fig. 2)
3.3 Remove the Front Cover from the bottom and then lift up the front cover.
3.4 Mark 3 Screw points of the Heater Base on the wall. The
Electric Water Heater position
should be 1.5m above the bathroom floor. (Fig. 2)
3.5 Use 6mm diameter drill and make the wall plug holes in depth of 34mm.
3.6 Insert the wall plugs and mount the
Electric Water Heater firmly in position with the
screws provided.
shower
holder
rail bracket
slider rail
selector valve
38mm
38mm
1300mm
650mm
wall plug hole
screw
mounting terminal
1.
2.
3.
4.
STEP 1
Insert the Top Rail Bracket, Adjustable
Shower Holder , Soap Tray & Bottom
Rail Bracket to the Slider Rail.
STEP 2
Connect the Selector Valve to the
bottom of Slider Rail.
STEP 3
Select a suitable position for the Rain Shower
Set then mark 4 screws point (2 on top and 2
on bottom).The gap of 2 screw hole was 38mm.
It is recommended that the Top Rail Bracket
position at height of 1950mm to the floor and
Bottom Rail Bracket 1300mm to the floor.
wall plug
STEP 4
Use 6mm diameter drill and make the wall plug
holes in depth of 34mm. Insert the wall plugs
and mounting terminal firmly in position with
the screw provided.
RAIN SHOWER SET INSTALLATION
PROCEDURES (CONT’D)
soap
tray
rail bracket cap
hexagon tool
plastic nut
STEP 5
Mount the Slider Rail (connected with Rail
Bracket, Adjustable Shower Holder and Selector
Valve) to the mounting terminal by turns the
terminal cover.
5.
6.
STEP 6
Remove the cover and cap from the Rail Bracket
(Fig. 3A) and screw the rail bracket by turning the
cover clockwise. Using hexagon tool to tighten the
plastic nut to the desire position and then replace
the cover.
1200mm
650mm
100mm
PVC hose
rain
shower
head
shower
head
7.
8.
STEP 7
Connect the Rain Shower Head to the top of
Slider Rail, 1.5Meter PVC Hose to Hand Shower
Head and 1Meter PVC Hose to the Heater.
Connected be sure to put in the Rubber Washer.
STEP 8
Recommended Height for Rain Shower Set.
rail bracket
cover
rubber
washer
RAIN SHOWER SET INSTALLATION
PROCEDURES (CONT’D)
1 2
3 4 5
EWE351LB-DAX1
EWE601LX1DIX1
REV 1
(2.5 litre/min for 6.0kW)
/ 2.5 litre/min for 6.0kW)
2
5
*
*
* For Pump Model only
** Pump Model VR Board & Main/ELCB Board combine.
* **
**
2.4 If the Red (POWER) Indicator does not go off
when you turn off the water, switch OFF the
mains supply and contact Electrolux Consumer
Care Centre for repair service.Special skill is
required for repairing.
NEVER try to repair the unit by yourself.
31. Pump Board
23
32
32. Temperature Knob LED Light
***
***
*** No pump Model 6.0kW using Flow Sensor Assembly.