Viessmann VITOLIGNO 300-P User Manual

Operating instructions
for the system user
VIESMANN
Heating system with weather-compensated, digital boiler and
heating circuit control unit Vitotronic 300 type FW1
VITOLIGNO 300-P
5592 598 GB 10/2008
Please keep safe.

Viessmann VITOLIGNO 300-P Specifications

General

Brand	Viessmann
Model	VITOLIGNO 300-P
Category	Boiler
Language	English

Summary

Safety instructions

For your safety

General safety guidelines to prevent accidents and material loss.

If you smell gas

Emergency procedure for detecting gas leaks.

Safety instructions (continued)

If you smell flue gas

Emergency procedure for detecting flue gas.

In case of fire

Emergency procedure for fire incidents.

Introductory information

Commissioning

Initial setup and integration of the system by a qualified contractor.

Start-up/shutdown

Starting the heating system

Step-by-step guide to safely initiate the heating system's operation.

Shutting down the heating system

Step-by-step guide to safely deactivate the heating system.

Start-up/shutdown (continued)

Starting one heating circuit and DHW heating

Configuration for simultaneous heating and domestic hot water operation.

Stopping one heating circuit and DHW heating

Deactivation of combined heating and domestic hot water operation.

Starting DHW heating only

Configuration for domestic hot water production only.

Stopping DHW heating

Deactivation of domestic hot water production.

Stopping DHW heating (cont.)

Further instructions on deactivating domestic hot water production.

Adjusting the room temperature

Setting a permanent room temperature

Defining desired room temperatures for comfort.

Adjusting the room temperature (continued)

Setting the standard room temperature

Setting the primary room temperature during occupied hours.

Setting the reduced room temperature

Setting a lower room temperature for unoccupied periods or night.

Setting economy mode

Activating energy-saving settings for reduced consumption.

Setting party mode

Activating a mode for spontaneous heating to a higher temperature.

Setting a holiday program

Configuring the system for extended absences to save energy.

Selecting DHW heating

Selecting constant DHW heating

Ensuring continuous availability of domestic hot water.

Selecting DHW heating (continued)

Setting the DHW temperature

Adjusting the desired temperature for domestic hot water.

Selecting DHW heating for a few hours only

Temporary DHW heating for specific periods.

Selecting DHW heating only once

Performing a single, one-time DHW heating cycle.

Further adjustments (continued)

Heating circuit designation

Assigning unique names to heating circuits for identification.

Setting the time and date

Adjusting the system's internal clock and calendar.

Modifying the boiler heating characteristics

Restoring the standard settings (cont.)

Language selection

Changing the language displayed on the control unit.

Changing the slope and level

Restoring the standard settings

What to do if...

Rooms are too cold

What to do if... (continued)

Rooms are too hot

"Fault" is shown on the display

"Close ash door" is shown on the display

There is no hot water

"Service" is displayed

"Cleaning during operation" is shown on the display

"Remote control" is shown on the display

"Cleaning when stopped" is shown on the display

"Refill store" is shown on the display

"Grate cleaning" is shown on the display

"Empty ash box" is shown on the display

Maintenance

Emptying the ash box

Maintenance (continued)

Energy saving tips