HOW TO START
THE BOILER
(fig. 14)
Open the gas cock and push the main swit-
ch (1).
HOW TO REGUALTE THE HEATING
TEMPERATURE
(fig. 14)
Regulate the heating temperature with the
thermostat (9) between 45 and 85°C. The
set value can be checked on the thermo-
meter (6).
We suggest to keep the temperature above
the minimum 60°C temperature in order to
guarantee best generator performance.
HOW TO UNLOCK THE CONTROL BOX
(fig. 14)
The red warning signal on the unlock push-
button will light up if the burner should not
turn on (2). Press the unlock pushbutton so
that the boiler will automatically start ope-
rating again.
This operation cannot be
repeated for more than 2-3 times, if the
trouble continues it will be necessary to
get in touch with the Authorised Custo-
mer Service.
HOW TO SHUTDOWN THE BOILER
(fig. 14)
To shutdown the boiler place the main swit-
ch (1) to OFF.
If the boiler will not be used for a long
period of time we recommend to unplug
the appliance, close the gas cock, the low
temperatures if provided and empty the
hydraulic system in order to avoid dama-
ges to the pipes if the water should freeze
HOW TO FILL UP THE SYSTEM
(fig. 14)
Check the hidrometer regularly (5) in order
to see that the pressure values range
between 1-1,2 bar. Reset the pressure if it
is lower than 1 bar. When the operation is
over, close the fill up cock.
GAS CONVERSION
If the gas that is to be used if different than
the one that the boiler has been prearran-
ged for, contact a technician authorised by
SIME to carry out conversion.
CLEANING AND MAINTENANCE
Cleaning and checking of the boiler is man-
datory at the end of the winter.
Maintenance and checking of the applian-
ce and of the safety systems must be
carried out only by an authorised techni-
cian and it is to be requested
between April-September. The boiler is
supplied with an electrical supply wire
that is to be replaced only with the ones
that are sold by Sime.
46
USER’S INSTRUCTIONS
WARNING
– Turn off the appliance when default and/or improper operation occurs, do not try to repair it on your own. Contact the
local Authorised Customer Service.
– Installation of the boiler or any other service or maintenance operation must be carried out only by qualified personnel.
It is absolutely forbidden to tamper the device that has been sealed by the manufacturer.
– This appliance must not be used by children or unskilled persons. Do not touch the door of the combustion chamber and
the glass of the inspection hole because they may be very hot.
– The manufacturer cannot be held liable for damages due to non-intended use of the appliance.
LIGHTING AND OPERATION
KEY
1
Main switch
2
Cotrol box lock-out
3
–
4
–
5
Hidrometer
6
Thermometer
7
Safety stat
8
–
9
Boiler stat
