4
OPEN OUTLET TAP FITTING
1. Ensure electricity supply is switched off.
2. Remove terminal cover (using a flat bladed screwdriver to relieve snaps located
towards the front of the terminal cover either side).
3.Plumb from the open outlet tap fitting using 15mm outside diameter copper pipe to
the 15x15mm john guest fitting in the water heater. The tap set will have its own instal
-
lation instructions.
ELECTRICAL REQUIREMENTS
(REFER TO FIGURE 2 - WIRING
DIAGRAM).
•
WARNING: THIS APPLIANCE MUST BE EARTHED.
•
CONNECT ONLY TO 230 / 240V AC SUPPLY.
•
NOMINAL CROSS SECTION OF SUPPLY CABLE MUST BE AT LEAST
15mm
2
.
•
A DOUBLE POLE ISOLATING SWITCH WITH A CONTACT SEPARATION OF
AT LEAST 3mm IN EACH POLE MUST BE INCORPORATED IN THE
SUPPLY.
•
ELECTRICAL INSTALLATION MUST CONFORM TO THE CURRENT I.E.E.
WIRING REGULATIONS.
1. Remove terminal cover (as described above).
2. Strip the outer sheath and insulation on the cable to the required lengths, making
sure the outer sheath of the cable will be held in the cable grip when the connections
are made.
3. Loosen the top screws securing the bar at the cable grip.
4. Pass the cable through the cable grip.
5. Make the connections to the terminal block as follows:
-Live (brown or red wire) to terminal marked “L”
-Neutral (blue or black wire) to terminal marked “N”
-Earth (green or green/yellow wire) to terminal marked
6. Secure the cable in the cable grip by tightening the two screws.
7. Set the adjustable thermostat by rotating the control to the required temperature, the
reading being taken from the top of the dial. It is recommended that it is set to
lowest acceptable temperature to meet user requirements. This will minimise the
risk of scalding and reduce the level of scaling in hard water areas.
8. Replace terminal cover.
OPERATION
DO NOT SWITCH ON HEATER UNTIL IT IS FILLED WITH WATER
1. Fill with water by opening valve/tap and leaving open until a full bore of water
flows from the outlet.
2. Close valve and switch on water heater at double pole isolating switch. The heater
will heat water to the temperature set on the thermostat.
3. Check water is heating correctly.
7 litre 1.2kW - after 10 mins water temperature will increase by 20°C
