4
Part No. 5106463
Technical Data
1 - Technical Data
•
The Statesman boilers are horizontally fired,
automatic pressure jet boilers. These boilers are
intended for use on indirect central heating systems.
Their use on direct systems is not recommended.
•
The boilers as supplied can be installed directly to
suitable conventional chimneys. For balanced flue
installations, an appropriate flue kit is additionally
required.
•
The Statesman boilers have been independently
tested to standards EN 55014 and EN 50082-1 and
show compliance with the E.M.C. Directive 89/336/
EEC.
•
The boiler has an easily removable front access door
which gives quick access for cleaning.
•
The maximum static head of water permissible is
27.44 metres (90 ft).
•
Water flow and return connections are provided on
each side and rear of the boiler (dependant on model).
Note: When installing the boiler, make sure all
unwanted tappings are blanked off.
Health & Safety Information for the Installer &
Service Engineer
Under the Consumer Protection Act 1987 and Section
6 of the Health and Safety at Work Act 1974, we are
required to provide information on substances
hazardous to health.
Small quantities of adhesives and sealants used in
the product are cured and present no known hazards
when used in the manner for which they are intended.
The following substances are also present:
Insulation and Seals
Material - Man Made Mineral Fibre.
Description - Boards, Ropes, Gaskets.
Known Hazards - Some people can suffer reddening
and itching of the skin. Fibre entry into the eye will
cause foreign body irritation which can cause severe
irritation to people wearing contact lenses. Irritation
to respiratory tract.
Precautions - Dust goggles will protect eyes. People
with a history of skin complaints may be particularly
susceptible to irritation. High dust levels are only likely
to arise following harsh abrasion. In general, normal
handling and use will not present high risk, follow
good hygiene practices, wash hands before, touching
eyes, consuming food, drinking or using the toilet.
First Aid - Medical attention must be sought following
eye contact or prolonged reddening of the skin.
Flue Gas Sampling Point
To aid commissioning, a flue gas sampling point is
built into the heat exchanger front access door. If
this door is removed make sure that when re-fitted,
the sampling point is at the top.
Oil Pipe Installation
The boiler base features "Knock Out" holes for
installation purposes. Remove using a drift or dot
punch as required. Grommets are provided for cable
protection within the connection pack. Additional
holes have been provided in the front of each side of
the base. These are to provide more options when
bringing in the fuel hoses and if required, electrical
wiring.
Burner
The burner is an automatic pressure jet type, pre-wired,
with a photocell flame failure control.
The standard burner fitted is the Riello RDB with
different combustion heads to suit boiler ratings.
Boiler Thermostats
A pre-wired control thermostat is provided with each
boiler. This thermostat is calibrated to give a maximum
boiler temperature of 82°C (180 °F) and a minimum
temperature of 55 °C (130 °F). Under no circumstances
should the boiler be operated below the minimum
indicated setting, or below a flow temperature of 55
°C (130 °F). For best operation it is suggested that
the boiler should be operated at a setting just below
maximum on the thermostat setting. The boiler also
has a limit (overheat) thermostat calibrated to operate
at 110 °C (230 °F). This is located on the underside
of the control panel, see the Users Instructions.
Statesman System
System & Boiler Control
Due to the high efficiency of the Statesman boilers,
the following should be taken into consideration during
installation:-
Control of the Boiler: When the demand for heating
and/or hot water is satisfied, the controls should be
arranged such that the burner is switched off. If due
to the system design nuisance tripping of the overheat
thermostat occurs, it may be advisable to fit a pump
overrun device (Incorporating a by-pass system
where necessary).
