5
The operation of any appliance that uses fuel, electrical power and water demands that a number of fundamental safety
precautions be respected.
b
As soon as you open the packaging, check imme-
diately that the contents are all present and undam-
aged. Contact the r reseller from whom you
purchased the product if you notice any problems.
b
rINSIEME CONDENS boilers must be installed
by a legally qualified heating engineer. On comple-
tion of the installation, the installer must issue the
owner with a declaration of conformity confirming
that the installation has been completed to the high-
est standards in compliance with the instructions
provided by r in this instruction manual, and that
it conforms to all applicable laws and standards.
bThe boiler must only be used for the purpose speci-
fied by r and for which it is designed. The manu-
facturer declines all responsibility, contractual or
other, for damage to property or injury to persons or
animals caused by improper installation, adjustment,
maintenance or use.
bIf you notice any water leaking from the boiler, dis-
connect it immediately from the mains electricity
supply, shut off the water supply, and notify your
local r Technical Assistance Centre or a qualified
heating engineer immediately.
bDo not clean the boiler or any of its component parts
with easily flammable substances (e.g. petrol, alco-
hol, etc.).
b
Periodically check that operating pressure in the
water circuit is over 1 bar. If water pressure is con-
sistently low, contact r’s Technical Assistance
Service or a professionally qualified heating engineer.
bIf the boiler is not going to be used for an extended
period of time, proceed as follows to prepare it for
shutdown.
- Switch the appliance OFF at the control panel.
- Turn the mains power switch OFF.
- Close the boiler’s fuel cock and heating circuit water
cock.
- Drain the central heating circuit if there is any risk of
freezing.
bLow temperature (under-floor) heating systems must
be fed through a circuit fitted with a mixer valve.
bThe boiler must be serviced at least once a year.
bThis instruction manual is an integral part of the boil-
er. It must be kept safe and must ALWAYS accom-
pany the boiler, even if it is sold to another owner or
transferred to another user or to another installation.
If you damage or lose this manual, order a replace-
ment immediately from your local r Technical
Assistance Centre.
GENERAl SAFETY INFORMATION
PRECAuTIONS
a
Do not allow children or infirm persons to operate the
boiler unsupervised.
a
Do not operate any electrical devices or equipment,
including switches or domestic appliances, etc., if
you can smell fuel or fumes. If you detect any suspi-
cious smells:
- Ventilate the room by opening all doors and win-
dows.
- Close the fuel shut-off cock.
- Report the fault immediately to your local RIELLO
Technical Assistance Service or a professionally
qualified heating engineer.
a
Do not touch the boiler when barefoot or wet.
a
Never clean or service the boiler without first discon-
necting it from the mains electricity supply by turning
the main power switch and the control panel switch
OFF.
a
Do not tamper with or adjust the safety or control
devices without prior authorisation and instructions
from the boiler’s manufacturer.
a
Never pull, disconnect, or twist the electrical cables
coming from the boiler even if it is disconnected from
the mains electricity supply at the time.
a
Do no obstruct or restrict the vents in the room where
the boiler is installed. Adequate ventilation is essen-
tial for correct combustion.
a
Do not expose the boiler to the elements. It is not
designed for use outdoors.
a
Do not switch the boiler off if outside temperature
drops below ZERO (risk of freezing).
a
Do not store containers of flammable substances in
the room where the boiler is installed.
a
Do not dispose of packaging material into the envi-
ronment, or leave it within the reach of children,
since it can become a potential hazard. Dispose of
packaging material in compliance with applicable
legislation.
