- 9 -
Wall Plug
Wall Plug
Screw
Wall
Wall
Back Plate
Back Plate
• Mount the Unit on the wall with 4 screws.
• Drive each Screw into the two upper Wall Plugs through
the screw holes on the Back Plate.
• After tighten up the two upper Screws, tighten up the
remaining two Screws.
Please ensure the set fixed tightly on wall by shaking
it left and right.
Flexible Cord must enter
the Unit thru designated
point only (do not make
additional holes).
CAUTION
3. How to fix Electric Home Shower.
The distance of the Unit should be more
than 250 mm at right and left of the wall.
Make 4 holes at the wall by means of a drill
(refer Figure 1).
Drive a Wall Plug into the hole.
2. How to remove the Front Plate
Make sure the Power Selector Knob is at “Off”
condition.
Remove the screw at the bottom of the unit.
Lift up the Power Selector Knob to make it free
(Power Selector Knob is attached to Rotary Shaft
inside the unit). Make sure the Power Selector
Knob are not detached from the Front Plate.
Remove the Front Plate by lifting up the bottom
side and then unhook the top side.
Note
Power Selector Knob attached to Front Plate.
Screw
Front Plate
Power Selector Knob
Power Selector
Knob
Lift up
25 mm
Ø6 mm
Wall Plug
4. Electric Wiring
Lead the Flexible Cord connected to ELB terminal
inside the unit: 2.5 mm², 3 core Flexible Cord.
Unscrew the Cord Holder and fix the Flexible Cord. Strip
the lead wire (coating). Fasten the live wire (L) and neutral
wire (N) to the ELB (L,N) and earth wire to the Ground Point
with 1 N•m (10 k
g
f.cm) torque. Fix back the Cord Holder to
its position to clamp the Flexible Cord.
Bath Room
Earth
ON/OFF DP
(double pole) Switch
Miniature Circuit
Breaker (MCB)
Flexible Cord 2.5 mm², 3 core
L
N
Flexible
Cord
40 mm
145 mm
13 mm
Note: The Back Plate must be mounted with 4 Screws.
4a) Cut the Fitting Rubber which
is attached to the Back Plate,
and pass the Flexible Cord
through it.
4b) Lead the Flexible Cord from
the back of the Back Plate
(please break the portion
indicate).
Wall
Wall
250 mm
minimum
250 mm
minimum
Figure 1
Screw
Screw
135 mm
126 mm
171.7 mm
15 mm
L
N
L
N
4a)
4b)
Flexible
Cord
Fitting
Rubber
Flexible
Cord
Proper size of Flexible Cord and electric wiring must be
installed to avoid smoke emission and fire hazards.
WARNING
The home shower must be permanently connected to the electric supply through the ON/OFF
DP (double pole) Switch having a contact separation of at least 3 mm in all poles incorporated
in the fixed wiring. This switch must be clearly identifiable but out of reach of a person using
a fixed bath or shower.
WARNING
Lead the Flexible Cord to the set thru (4a) or (4b) as shown below for electric wiring process.
L
N
Ground
Point
1 N•m
L
N
5 mm
Cord Holder
L
N
ELB Terminal
L
N
Power Selecto r
ELB Test
DH -4 M P1
Push On-Off
ELB Reset
Push Up
