
16
2
3
4
5
7
7
L
N
6
E
8
1
1.
Terminal block
2.
Thermal cut-out
3.
Outlet
4.
Microswitches
5.
Start/stop microswitch
6.
Solenoid valve
7.
Elements
8.
Neon
Fig.12
Fig.11
Terminal
block
NOTE:
The elements on UK models are to
240V specification and will give a lower kW
rating if the voltage supply is below 240V.
• Route the cable into the shower unit for
connection to the terminal block
(fig.11)
as follows:
Earth
cable to terminal marked
Neutral
cable to terminal marked
N
Live
cable to terminal marked
L
• Fig.12
shows a schematic wiring diagram.
IMPORTANT:
When connecting the cable fully
tighten the terminal block screws and make sure
that no cable insulation is trapped under the
screws. Loose connections can result in cable
overheating.
NOTE:
The supply cable earth conductor must
be sleeved. The outer sheath of the supply cable
must be stripped back to the minimum.
• The use of connections within the unit or
other points in the shower circuit to supply
power to other equipment i.e. extractor fans,
pumps, etc. will invalidate the guarantee.
•
DO NOT
switch on the electricity supply
until the shower cover has been fitted.
7
Continued
SECTION
Summary of Contents for Madrid II
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