DOMUSA Jaka HFD, Инструкция по установке и эксплуатации

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5
3.6 Oil Installation
The Jaka HFD boiler is supplied with a Domestic gas-oil burner (see model in Technical
Characteristics). To install the oil line, proceed in accordance with the instructions enclosed with the
burner.
4 FILLING THE INSTALLATION
The installation must be provided with a fill valve for this purpose, with which it can be filled until a
pressure of 1 - 1.5 bar appears on the manometer
(5)
. It must be filed slowly, so that the air is released
from the boiler. The rest of the installation must also be suitably drained using the air drain valves
fitted for this purpose. When the installation has been filled, close the fill valve.
NOTE: Do not switch on the boiler without any water in it, as this can seriously damage it.
5 COMMISSIONING OF THE BOILER
In order for the
guarantee to be valid
, the boiler must be started up by an
authorised DOMUSA
TEKNIK Technical Assistance Service . The following must be complied with before starting it up:
- The boiler must be electrically connected to the mains.
- The installation is to be filled up with water (the manometer must indicate 1 - 1.5 bar).
- Fuel must be reaching the burner at a pressure of not over 0.5 bar.
To start up the boiler, set the master switch, the control thermostat, the timer and the room
thermostat (where applicable) to the desired position.
6 DELIVERY AND INSTALLATION
After the initial start-up, the Technical Assistance Service will explain to the user how the boiler
functions, informing of the most important points.
The installer is responsible for making clear to the user the functioning of any control or regulation
device that forms part of the installation but is not supplied with the boiler.
7 SAFETY CUT-OUTS
The boiler is provided with two types of operational safety cut-out:
7.1 Temperature safety cut-out
This is indicated by the temperature cut-out pilot light
(9)
. It is activated whenever the boiler
exceeds a temperature of 110 ºC. To deactivate it, press the button on the safety thermostat
(3)
(you will first need to lift its cover).
7.2 Burner cut-out
This is indicated by the burner cut-out pilot light
(10)
. It is activated if any failure occurs in the
burner or oil line. To deactivate it, press the illuminated button which lights up on the burner
(11)
.
NOTE: If either of these cut-out mechanisms is set off repeatedly, contact your nearest
authorised Technical Assistance Service.