ATC WF500 Sun Ray Wifi 500w, WF750 Sun Ray Wifi 750w, WF1000 Sun Ray Wifi 1000w, WF1500 Sun Ray Wifi 1500w, WF1800 Sun Ray Wifi 1800w Operating And Installation Instructions
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(20160425)
E1400242
Sun Ray Wi
Electric Radiator
Operating and Installation Instructions
(Read these instructions carefully and retain for future reference)
Models:
WF500 Sun Ray Wi 500w
WF750 Sun Ray Wi 750w
WF1000 Sun Ray Wi 1000w
WF1500 Sun Ray Wi 1500w
WF1800 Sun Ray Wi 1800w
NOTE:
A qualied electrician must carry out the electrical installation of this radiator. The Electrical
installation must comply with the current UK and Irish regulations. Any claim on the warranty
could be invalid if these requirements have not been met.
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CONTENTS
General / Important Information Page 2
Installation Instructions Page 4
Electrical Power Supply
Location of Radiator
Mounting of Radiator
Operating Instructions Page 7
Controls
Switching On
Setting the temperature
Selection of Mode
Programming
Keypad Locking (Anti-Tamper)
Maintenance and Guarantee Page 12
GENERAL INFORMATION
The Sun Ray Wi has a special cast aluminium body specically designed to assure the maximum rate of heat radiation;
the air circulation channels provide a very efcient convection effect.
A unique manufacturing process provides bubble free lling so that the uid delivers warmth from the heating element
in a totally uniform way, ensuring that the entire surface of radiator provides comfortable heat.
A monotube heating element ensures maximum heat output.
Designed and fabricated in accordance with EN 60335-1, EN 60335-2 and EN 55014 (regulations
for domestic appliances)
Standard colour White (RAL 9016)
Class I
Wall mounted (by quick xing system)
Capillary over temperature safety limiter
On-off main switch (illuminated)
Overheat protection
Key-pad locking (anti-tamper)
NTC electronic sensor
Fitted with mains power cable approximately 1450mm long (without a plug)
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Technical Data
MODEL
Number Of
Fins
Power
Rating (W)
Size (mm)
HxWxD
Net Weight
(Kg.)
Fuse Rating
Sun Ray Wi 500 4 500 580 x 420 x 100 8 5 Amp.
Sun Ray Wi 750 6 750 580 x 580 x 100 12 5 Amp.
Sun Ray Wi 1000 8 1000 580 x 740 x 100 16 10 Amp.
Sun Ray Wi 1500 12 1500 580 x 1060 x 100 24 10 Amp.
Sun Ray Wi 1800 12 1800 580 x 1060 x 100 24 10 Amp.
Important Information
See Section “Installation Instructions – Location of Heater” for important safety notes regarding the siting of the appliance.
Due to the surfaces of the heater becoming hot, it must not be positioned directly against or below ammable surfaces.
Do not dry clothes or towels on the heater nor leave fabrics, magazines, spray cans, volatile substances or similar
objects within 250mm of the heater.
In case of breakdown or damage turn off the appliance at the main On/Off switch and notify the supplier.
If the electricity cable gets damaged it must only be replaced by a technician appointed by the supplier. This will avoid
possible risks and ensure that special tools are available if needed.
This appliance is not intended to be used by persons (incl. children) with limited physical, sensory or mental capabilities,
or who lack experience, except for those under supervision or who have received instruction in the use of the appliance
from a person responsible for their security.
Children must be supervised in order to ensure that they do not play with the appliance.
WARNING: In order to prevent overheating, do not cover this appliance. There has to be free movement of air
around all surfaces of the appliance.
This symbol “DO NOT COVER”, is placed on the heater as a reminder to the user.
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INSTALLATION INSTRUCTIONS
Electrical Connection
A qualied electrician must carry out the electrical installation of this radiator. The electrical installation must comply with
the current UK and Irish regulations. Any claim on the warranty could be invalid if these requirements have not been met.
The radiator requires a 230/240V 50/60Hz power supply.
Connecting wires:
Brown: Live
Blue: Neutral
Yellow-Green: Earth
The connecting wires must be of the appropriate section, in regards to the length of cable, type of cable and power rating
of the apparatus.
The apparatus must be connected into a fused connecting box tted with an appropriate sized fuse for the radiator – see
Technical Data on Page 3.
We recommend that the connecting box is positioned 10cm to the right of the apparatus and at 15cm above the oor.
According to regulations, the apparatus must be connected to the power supply by means of an all-pole circuit breaker
with a contact gap of at least 3mm or by a thermal-magnetic circuit breaker.
Location
The ideal place to site the Sun Ray radiator is as close as possible to coolest wall in the room but it is not recommended
to site the radiator on un-insulated exterior walls, in this case, the part of the wall behind the radiator should be insulated.
In bathrooms, the radiators must not be sited inside the protected areas. In the UK the heater must be mounted outside
Zone 2, In Ireland the heater must be mounted outside Zone 3. The control unit switches must not be reachable, directly
or indirectly, by a person in the bath / shower or using the wash basin.
The radiator, under no circumstances, should be installed below an electric power point.
Choose the location of the radiator in respect of the minimum distances that are indicated in Figure A.
Note: If the window sill protrudes less than 20mm the gap above the heater can be disregarded.
window sill
150mm.
150mm. min.
unobstructed space each side
150mm.
Fig. A
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