14
Installation instructions & user manual
T210008 v3.00 May 2019 - Tudor
Technical support
Tel: 0345 6 005 005 email: [email protected] www.zipwater.co.uk
Electrical installation
BROWN
BLUE
GREEN / YELLOW
RED
BLACK
HEATING ELEMENT
THERMOSTAT
NEON
INDICATOR BULB
EARTH
Supply through a
Fused doublepole
switch or fused
spur.
OVER TEMPERATURE
SAFETY CUT OUT
WARNING
Switch off the mains electrical supply before carrying out any work
involving a live circuit. 230V AC supply only, this appliance must be earthed.
Before starting installation the
WARNINGS
page 3, and
CAUTIONS
page 5,
should be read and fully understood. It is recommended that the electrical installation is
carried out by a qualified electrician.
Fig.4
Pre-wired cable
The Tudor models all come pre-wired with a 1 metre length of cable.
If in the lifetime of the unit the cable is damaged or a greater length of cable
is required then to replace the supply cable, refer to the following ‘Cable
installation/replacement’ instructions below.
Cable installation / replacement
•
First remove the temperature adjustment selector switch and release the screw
located beneath.
•
Unscrew the four cover screws, two on the top and two on the bottom of the
unit, this will then allow the outer cover to be removed.
•
The supply cable conductors must have a nominal cross section of not less than
1.5mm².
•
The supply cable enters the casing through a cable clamp located in the rear
casing cover.
•
Make the connections in the terminal block provided as indicated in (Fig.4), then
after ensuring that the cable is firmly clamped, replace the front casing, cover and
selector switch.
Safety Cut Out
•
In the event of a malfunction that leads to an over temperature event the safety
cut out will automatically cut off the electrical supply to the element (see Fig.4).
•
The automatically resettable cut out can be reset by simply switching off the
electricity supply, emptying the tank and refilling with cold water (open the inlet
control valve or tap until cold water runs continuously) then waiting for the cut out
to cool down and reset itself.
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