FireBird Enviromax Kitchen C12, Техническое руководство

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6
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6.1 - INSTALLATION - GUIDELINES
The safety high limit thermostat [2] will shut off the boiler
and will require the limit button to be pushed to restart
the boiler. If the problem re-occurs, you should call your
service engineer.
In cases where the flow from the boiler is immediately in
a downstream direction to the heating system, fitting
a pump over run thermostat [3] (a pipe stat) is
recommended.This is to prevent the residual heat build up
in the boiler from unnecessarily activating the high limit
thermostat and thus causing nuisance. See Slimline
Systempac wiring diagram.
Factory fitted pump overrun thermostats are fitted to the
System and Slimline Systempac boilers.
TIME AND TEMPERATURE CONTROLS
The Building Regulations state that central heating
systems must have time and temperature control on the
pipe circuits (eg thermostatic radiator valves / TRVs, room
thermostats, cylinder thermostats etc.).
BURNER
The burner is factory set for use with
Diesel 35 Second Gas Oil.
ROOM SEALED BALANCED FLUES
BS 5410 Part 1: 2014 - Code of Practice for Oil Firing -
Installation up to 44kW Output Capacity for Space
Heating and Hot Water Supply Purposes - Paragraph 11.2
Mounting.
The flue terminal should be mounted so that it is
separated from any combustible material forming a part of
the building.
Such combustible material may take the form of cladding
on the surface of a non-combustible wall through which
the flue outlet passes. Refer to Zero Clearance Test Report
by Central Heating New Zealand.
The wall through which the flue outlet passes may itself be
of combustible material, and if so, the flue outlet, where it
passes through the wall, should be surrounded by
non-combustible insulating material not less than 50mm
thick. The insulating material itself should be contained in
a steel liner to provide the necessary structural rigidity and
to prevent moisture reaching the insulating material.
Please note the following important points
before commencing installation. Failure to do
so will invalidate warranty.
INSTALLATION & COMMISSIONING
Boilers must be installed, commissioned and serviced by
qualified and experienced persons and as set out in the
installation manual, using correct test equipment.
EXPANSION VESSEL
Total water content of system and boiler must be
calculated to determine if an additional pressure vessel is
required.
HARD WATER - LIMESCALE
Failure to check water hardness and fit appropriate water
softening equipment will result in scale build up and
consequent reduction in water heating performance.
Check with local Water Authority if in doubt.
PLASTIC PIPING - WARNING
The boiler thermostat control and safety system is not
designed, and must not be relied on, to protect plastic
pipe from overheating. Plastic pipe is not recommended
to be connected directly to the boiler. If you choose to
use plastic pipe anywhere on your heating circuits,
please consult the plastic pipe manufacturer for their
instructions on how to ensure their product never
overheats. Our boiler control and safety high limit
thermostats are not designed to fulfil this function. (They
may suggest the fitting of independent pipe thermostats,
or thermostatic mixing valves linking flow and return).
• Firebird accepts no responsibility for failure of plastic
piping and fittings for whatever reason.
WARNING
The manufacturer cannot accept responsibility for any
damage to persons, animals or property due to error in
installation or in the burner adjustment or due to
improper or unreasonable use or non observance of the
technical instruction enclosed with the burner, or due to
the intervention of unqualified personnel.
BOILER THERMOSTAT / THERMISTOR FUNCTION
The control thermostat [1] on the boiler allows the house-
holder to vary the water flow temperature from a low of
60˚C to a high of 80˚C to 82˚C, depending on the model.
In accordance with EU boiler standards, your boiler is also
fitted with a safety high limit thermostat [2], fixed at 114˚C.
This system protects the boiler in the event of the control
thermostat failing and keeps the boiler safe.