Page
Table of Contents
Table of Contents
4
Page
Vitoligno 300-C Installation/Service
Safety, Installation and Warranty Requirements ..............
2
Safety Instructions
.....................................................3
Important Regulatory and Installation Requirements
........6
Product Information
....................................................7
Applicability
...............................................................8
Intended Use
.............................................................8
Mechanical Room
.......................................................9
Wood Fuel Requirements
...........................................10
Principles of Pellet Combustion
..................................10
Pellet Quality Characteristics
.....................................11
Carbon Monoxide
.....................................................11
Installation Examples
................................................12
System Layout 1
......................................................14
System Layout 2
......................................................20
System Layout 3
......................................................24
Clearances ..............................................................
28
Dimensions ..............................................................
29
Alignment of the Flexible Screw Conveyor
to the Pellet Store
....................................................30
Handling, Transport and Siting
...................................31
Fitting the Connection Unit to the Boiler
......................32
Pellet Supply via Vacuum System
...............................33
Fitting the Base Plate for the Ash Box
.........................35
Fitting the Ash Box
...................................................35
Vacuum System Rail Assembly
..................................36
Flexible Screw Conveyor Drive Assembly
....................36
Electrical Connections
...............................................41
Power Failure Provision
.............................................51
Vacuum System Final Assembly
.................................52
Flexible Screw Conveyor Final Assembly
.....................54
Connections on the Flue Gas Side
..............................55
Combustion Air Supply
.............................................57
Connections on the Heating Water Side
......................58
Filling the Heating System
.........................................59
Boiler with Low Water Cut-off
...................................58
Checking all Connections on the Heating Water Side
for Leaks
.................................................................61
Switching on the Power and Starting the
Commissioning Sequence
..........................................61
Setting the Language
................................................61
Loading the Standard Setting
.....................................61
Setting the Date
.......................................................62
Setting the Time
......................................................62
Configuring the Supply System / Charging Scheme
.......62
Control Unit Controls and Display Elements
.................64
Selecting the Pellet Store Sensor
................................64
Setting the Number of Buffer Tank Temperature Sensors
..64
Selecting the type of Heating Water Buffer Tank
..........64
Setting an Additional Boiler
........................................64
Selecting the Connection for Heating Circuits 1 to 4
.....65
Selecting the DHW Connection
..................................65
Selecting DHW Recirculation
......................................65
Selecting the Solar Connection
...................................65
Selecting the Solar Type
...........................................66
Changing the Heating Circuit Designations
...................66
Diagnosis
................................................................66
Safety
General Information
Boiler Connections
Installation
Commissioning, Inspection and
Maintenance
5790 980 - 04
