ProTerm RAY 9-24K User And Installation Instructions Manual - page 6
Supplied By www.heating spares.co Tel. 0161 620 6677
5
water in the system. A pressure drop is also signalized by a yellow signal light. The type of failure can be identified
according to the integrated pressure meter/thermometer reading.
In order to achieve maximum operation efficiency (minimalized electricity costs) it is necessary to add an appropriate
regulating mechanism to your heating system, which maintains the required temperature when you are at home
and will lower the indoor temperature automatically at night or when nobody is at home.
4. Conditions for installation and operation
The connection for electric heating is subject to approval by a local distribution company. An applicant has to
seek preliminary approval with an option for connection to a higher electric input and has to apply for a direct
heating rate for flats.
When installing new central heating or reconstructing an old one, we recommend professional carrying out of the
project so as to ensure an economical and failure-free system.
The electric boiler can be connected to the heating system only by a competent heating engineer. The connection
to the mains and the electric wiring can only be done by a professional qualified in accordance .
The electric boilers are designed for permanent connection to fixed mains. A switch has to be integrated into the
boiler fixed mains as a main switch and the gap of its disconnected contacts has to be bigger than 3 mm at all poles.
It is necessary to choose a suitable place for the electric boiler, counting on a certain amount of space in front of
the boiler, necessary for handling as well as under the boiler for connection of inlet and outlet heating system piping.
Minimum distances between the electric boiler and a proof check are demonstrated on a Diagram 3.
Provision of warranty is conditioned by professional installation
carried out by an authorized service company! Therefore please
contact our contract partners who will help you in acquiring
necessary technical data, will connect your boiler professionally
and will also advise you in questions of operation of your electric
heating.
After installatio
n
you should ask a competent employee of the
company which carried out the installation to demonstrate how
the system functions and train you in working with the boiler. A
competent worker has to certify the electric boiler warranty
certificate after putting the boiler into operation.
The electric equipment of the boiler is designed for handling
with no need for electrotechnical qualification. The handler is
allowed to manipulate only with those control elements specified
in these usage instructions, eventually specified by a service
company. The handler is not allowed to change the wiring.
It is necessary that there is pressure water for filling of the system
and also the possibility for drainage of the system in the place
where the electric boiler will be installed. It is also necessary that
there is a straight wall in the room (the electric boiler is mounted
on the wall).
The electric boiler is designed for operation in a standard environment (i.e. temperatures from +5 to +40 °C,
humidity up to 85% depending on temperature).
The boiler must not be installed in bathrooms, wash-rooms and shower-rooms . It should also not be installed if
there is the possibility that the water stream will reach the boiler (e.g. in public baths, bath-rooms and showers,
located in schools, factories, sport clubs, other public facilities, etc.).
When the boiler is installed in permitted zones, there must be protection against electric shock in accordance with
the same standard.
min 700 mm
HDO
min 50 mm
min 50 mm
min 500 mm
min 800 mm
Diagram 3