Biomaster Boiler 15-30 Instruction Manual
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Electrical cables should not be installed to a boiler cover or a tank.
2.7. Electrical installation and connection rules
1. Before connecting the device please read the manual for the boiler, controller,
and burner.
2. Before commencing installation, repairs or maintenance, or during any
connection works, the device should be disconnected from the power supply.
Ensure that the clamps and leads are not charged.
3. The boiler room should be equipped with a 230V/50Hz electrical installation,
according to the rules regulating this matter.
4.
Electrical installation (of any kind) should end in an electrical socket with a zero
contact.
Using a socket without a connected zero contact may result in
electrocution!!!
5.
The boiler should be connected separately to a lead line protected with an
appropriate quick fuse and a residual current circuit breaker. The value and type
of the fuse is outlined in the documentation of the controller.
No other devices
should be connected to this line.
6.
The housing with the electrical equipment can only be opened by a competent
electrician, who is familiar with the how the device functions.
7.
The electrical socket for connecting the boiler should be located so that the plug
is readily accessible and the boiler can be disconnected in emergency situations.
8.
The wires should be connected away from the elements of the boiler which heat
up, especially the hot parts of the flue.
9.
The regulator cannot be susceptible to flooding and other conditions which would
endanger it with condensation, like sudden temperature changes.
10.
The regulator cannot be used when the chassis is damaged.
11.
Children should not be allowed access to the regulator.
12.
The controller should be disconnected during a storm.
2.8. Controller
– description, functioning, operation
The boiler is equipped with ecoMAX 850 P2-M controller. It can control directly
central heating installation, work of hot water circuit and mixer heating cycles.
Controller can work with additional controller panel in residential buildings.
The control process takes place by steering the temperature of the water in the
boiler.
The power of boiler’s work depends on it. During its work flame’s brightness
and burner’s temperature is controlled.
Fig. 2.8.1 presents the elements of the control system.
Regulator panel
(1)
is used
for entering the parameter settings. Detailed information about the basic parameters,
button functions, parameter settings, lead capacities, etc. are contained in the
regulator manual supplied with the boiler. A heat limiter
(2)
is installed next to the
controller. It displays the temperature and pressure in the central heating system,
also in the case of a power outage (when reaching 95
°C).
