16
1.) The boiler must be placed on a solid and stable
non combustable floor which is able to take its
weight.
2.) The installation must be carried out by qualified
technicians and the electrical supply and installa-
tion must be to regulations
3.) The boiler room must have a water supply
INSTALLATION
FIRE BRICKS
To prevent the system freezing when the boiler
is not to be used for a long period of time, we
advise draining the system.
OR
When the boiler is not producing heat, other
heaters should be in place to protect the Boiler
and system from frost where freezing could be
imminent
4) Servicing access should be fully considered
5) A waste water drain is advisable.
6.) The boiler room must have ventilation and a
Flue to current regulations
7) Floor, walls, ceiling, door and equipment of the
boiler room must be made of non
-
flammable ma-
terial.
8.) Humidity should be kept at a low level to avoid
corrosion of metal parts.
9) For filling the boiler we advise the use of soft
water.
10) The circulation pump must not operate before
the heating system is completely filled with water.
The system must be completely bled of air .
11) When connecting the boiler to the flue it is
necessary to make sure that all connections are
sealed properly.
Before starting up the boiler, check the fol-
lowing:
1.) The water pressure in the boiler and system
is adequate and the expansion vessel (where
used) is set
2.) The system is bled of air and fully vented
3.) The Boiler Control is set and the boiler wiring
is installed correctly and is undamaged and not
touching surfaces that heat up during operation.
4.) The combustion chamber bricks are correctly
positioned
5.) The pellet silo is clean and has a quantity of
pellets for first start up.
ELECTRICAL
Connect the pump to the Boiler control (max. 1 A).
Connection of the controller
Connect the controller to the power supply.
The installation of the electrical accessories of the
boiler need a power supply with 230 V/50 Hz.
Connection of the room thermostat
A room thermostat can be connected to the control-
ler.
Electrical Connection
Risk of electric shock
REMINDERS
See page 18 For commissioning
