Connecting The Boiler To The Mains Power Supply; Connecting The Boiler To The Heating Installation - Sunsystem BURNit PelleBurn PLB 15 Instructions D'installation Et D'exploitation

TECHNICAL PASSPORT INSTALLATION and OPERATION MANUAL
- Plug the power cord of the pellet auger into the
indicated Schuko-type boiler socket on the left side
of the boiler housing.
Diagram 6. Pellet burner Pell and Fuel
Hopper FH connected to Pellet boiler
PelleBurn /see page 60/
1. Pellet boiler PelleBurn;
2. Pellet burner Pell;
3. Auger hose;
4. Auger;
5. Fuel Hopper FH.
7.3. Connecting the boiler to the mains power
supply
Such connection must be performed by a
technician / service shop authorized for
such operations.
Caution! ELECTRIC SHOCK HAZARD!
- Before opening the unit: switch off the
voltage and secure the unit against
accidental restart.
- Observe installation instructions.
Improper cable connections may damage
the regulator!
The device may be damaged if struck by
a lightning. Make sure it is unplugged
during the storms.

It is mandatory to assure a backup power
generator of corresponding rated power!
(see table 1)
Room thermostat
Boiler sensor
STB termostat of the burner
Sensor water heater
Sensor exhaust
Temperature sensor at the top of the buffer
Temperature sensor at the bottom of the buffer
Fan smoke gases
Ignitor
Fan cleaning of the burner
Screw fuel
Screw burner
Pump heating
Pump water heater
Electric motor of self-cleaning system
Electric motor of clean ash
Legend /Diagrams 7 and 8/
Elements
Elements
To bring into exploitation the boiler and auger must
be connected to the electricity network 220V/50Hz
with power cord. Create tight connection with
the electrical mains which complies with the local
regulations.
Diagram 7. Wiring diagram of connection
of boiler elements to the controller
/see page 61/
Diagram 8. Wiring diagram of connection
of burner elements to the controller
and connecting socket /see page 62-63/
7.4. Connecting the boiler to the heating
installation.
Such connection must be performed by a
technician / service shop authorized for
such operations.
When the boiler is connected to a heating system,
it is mandatory to install a 3 bar relief valve and
expansion vessel. No shut-off fittings may be installed
between the relief valve, expansion vessel and boiler.
It is mandatory to install a three-way valve
(Laddomat or similar) or a four-way mixing
valve which to ensure that the temperature
of the heating medium fed into the boiler
from the heating installation is at least
65°С.
INPUTS
I02
I03
I04
I05
I06
I08
I17
OUTPUTS
О 01
О 03
О 04
О 05
О 06
О 07
О 08
О 10
О 11
9
EN
Symbol
RT
B
RB
WH
PT
AT
NA1
Symbol
FSG
IGN
FC
SF
SB
PH
PHW
CS
CA