Metal-Fach ecoMAX 860P, User'S Manual And Installation

Page: 4 / 48

4
1. Safety requirements
Requirements concerning safety are
described in detail in individual chapters of this
manual. Apart from them, the following
requirements should in particular be observed.

Before starting assembly, repairs or
maintenance, as well as during any
connection works, please make sure that
the mains power supply is disconnected
and that terminals and electric wires are
devoid of voltage.

After the regulator is turned off using the
keyboard, dangerous voltage still can
occur on its terminals. The regulator
cannot be misused.

The regulator is designed to be enclosed.

Additional automatics which protect the
boiler, central heating (CH) system, and
domestic hot water system against
results of malfunction of the regulator, or
of errors in its software, should be
applied.

Choose the value of the programmed
parameters accordingly to the given type
of boiler and fuel, taking into
consideration
all the operational
conditions of the system. Incorrect
selection of the parameters can cause
malfunction
of the boiler (e.g.
overheating of the boiler, the flame going
back to the fuel feeder, etc.),

The regulator is intended for boiler
manufacturers. Before applying the
regulator, a boiler manufacturer should
check if the regulator’s mating with the
given boiler type is proper, and whether
it can cause danger.

The regulator is not an intrinsically safe
device, which means that in the case of
malfunction it can be the source of a
spark or high temperature, which in the
presence of flammable dusts or liquids
can cause fire or explosion. Thus, the
regulator should be separated from
flammable dusts and gases, e.g. by
means of an appropriate body.

The regulator must be installed by a
boiler manufacturer in accordance with
the applicable safety standards.

The programmed parameters should only
be altered by a person familiarized with
this manual.

The device should only be used in heating
systems in accordance with the
applicable regulations.

The electric system in which the regulator
operates must be protected by means of
a fuse, selected appropriately to the
applied loads.

The regulator cannot be used if its casing
is damaged.

In no circumstances can the design of the
regulator be modified.

In the regulator there is applied
electronic disconnection of connected
devices (2Y type of operation according
to PN-EN 60730-1) as well as micro-
disconnection (2B type of operation
according to PN-EN 60730-1).

Keep the regulator out of reach of
children.