Sunsystem BURNiT Magna WBS-A 450, Технический паспорт, руководство по установке и эксплуатации

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TECHNICAL PASSPORT INSTALLATION and OPERATION MANUAL
14-EN
by a qualified professional. The required distance between the boiler and the
chimney is 300 - 600 mm.
Recommended chimney dimensions and characteristics
Power
Boiler flue gases exit
diameter
Chimney inner cross
section, diameter
Effective
chimney height
Chimney
draught
450 kW 450 mm
450 mm 15 m
50 Pa
400 mm 20 m
350 mm 25 m
Table 3. Interdependence between boiler rated power and chimney dimensions and
characteristics
7.2. 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 4 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.
Table 4. TROUBLE-SHOOTING TABLE
Cause Solution
Installation damage
1. Due to unsealed connections 1. Install the connection fittings to the
boiler fittings – no pressure allowed
during work. Connect the hot water
outlet of the installation to connection
B. Connect the cold water outlet of the
installation to connection A. Mount the
stopcock to drain outlet Y.
2. Due to accumulation of deposits.
Condensate and tar formation may
reduce the performance and life of the
heating boiler. The temperature at the 2. It is mandatory to install a three-way
thermostatic valve which will prevent
the temperature dropping under 65°C at
the inlet.