3 x Start-up
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BA ROTEX A1 BO - 10/2007
3Start-up
3.1 Safety
The following notes apply specially to transport, installation and initial start-up:
– Only lift the gas condensing boiler using the carrying straps provided for this purpose. Lifting or moving the oil condensing
boiler by the panels can damage the unit.
– The installation site must be solid, flat and horizontal. Install a pedestal if necessary.
– Requirements of the room for installation to be taken into account (see chapter 1.5).
– The Firing Ordinance of the respective state and EN 14478 are valid for the model and dimensioning of the flue system.
The properties of the flue gas system must be clearly evident on the heating system (nameplate in the installation room).
– The certified company carrying out the work must come to an agreement with the district chimney sweep before beginning
the work. We recommend maintaining a record of the involvement of the regional chimney sweep on file using a pre-printed
form.
– The properties of the flue gas system must be clearly evident on the system (nameplate in the installation room).
– The electrical connection should only be made by electrical engineers in compliance with valid standards and guidelines as
well as the specifications of the energy supply company.
3.2 Instructions for installation
Scope of delivery
– Oil condensing boiler (preassembled).
– Accessories package (diverter valve, T-piece, ball cocks, external temperature sensor, spare microfilters inserts, seals, double
box nuts).
– The document folder with the installation and maintenance instructions, operating instructions and installation and training
form.
Status at the time of delivery
The following outputs are factory-set:
Tab. 3-1 Factory setting and output range
WARNING!
An oil condensing boiler not started up properly can be a health and safety risk endangering human life and
adversely affect its operation.
• Start-up of the oil condensing boiler may only be carried out by authorised and trained heating engineers.
Incorrect start-up makes the manufacturer's guarantee for the unit void.
If there are any questions, please contact your heating system installer or our technical customer service.
The oil condensing boiler will not function without a central control unit. The control unit must be ordered
separately in the desired model (operation allowed only with ROTEX controls).
Type Pre-set output Output range
A1 BO 15bio 14 kW 12–15 kW
A1 BO 20i 18 kW 12–20 kW
A1 BO 27i 25 kW 20–27 kW
A1 BO 35i 30 kW 25–35 kW