3
• In order to run and operate the boiler in
accordance with the purpose for which
it is designed in actual conditions of use
(hereafter referred to only as use), it is
necessary to abide also by additional
conditions – the most essential ones of
which (i.e. those which must not be omit-
ted) are found in the following regulatory
documents:
-
in the design area: ČSN 06 0310 and ČSN
06 0830 (and for the KOV model also ČSN
73 4201);
-
in the fi re safety area: ČSN 06 1008;
-
for installation and fi tting (and repairs):
ČSN EN 1755 or ČSN 38 6460, (for the
KOV model also ČSN 73 4210), Public
Notice No. 48/1982 (as amended) and
binding occupational health regulations;
-
for running and operation: ČSN 38
6405.
•
In addition to the above mentioned do-
cuments, it is necessary when using the
boiler to proceed in accordance with this
Operation and Installation Guide and
the accompanying boiler manufacturer’s
documentation. Any interference by chil-
dren, persons under the infl uence of nar-
cotic drugs, certifi ed persons, etc., when
using the boiler, must be prevented.
Situations might occur in practice, in which
the following essential measures must be
adopted:
• prevent the boiler from (even accidentally)
being turned on while conducting inspecti-
ons or working on the combustion gasses
fl ue route or gas and water distribution
pipes, by disconnecting the boiler from
power supply also by other means than
merely turning the main switch off (e.g. by
pulling the power cord plug out of power
socket);
• shut the boiler down every time when the-
re are any (even temporary) fl ammable or
explosive fumes present on the premises
from which combustion air is supplied to
the boiler (e.g. from paint when painting,
laying and spraying molten substances,
from gas leaks, etc.);
• if it is necessary to drain water from the
boiler or from the whole system, the water
must not be dangerously hot;
• when water is leaking from the boiler’s
heat exchanger or when the exchanger
is clogged up with ice, do not attempt to
start up the boiler until normal operating
conditions have been restored;
• when gas leak has been detected or the
gas supply failed, or if is suspected that
this has happened, shut the boiler down,
turn the gas supply off and call the gas
supply company or a service organisati-
on.
