Sime GO 18 BF User Manual

47
EN
1.2 Preliminary checks
a
WARNING
– Should it be necessary to access the areas in the
bottom part of the appliance, make sure that the
system components and pipes are not hot (risk of
burning).
– Before replenishing the heating system, put on
protective gloves.
Commissioning of the
GO BF boiler must be carried out by
professionally qualified Personnel after which the boiler can
operate automatically. It may however be necessary for the
User to start the appliance autonomously without involving a
technician: for example, after a holiday . In these cases certain
checks and the following operations must be carried:
– check that the gas isolation and water system valves are open
– using a pressure gauge (1), check that the heating system
pressure when cold is
1-1.2 bar . If this is not the case, open
the filling valve (2) and restore the heating system pressure
until the pressure gauge (1) shows a reading of
1-1.2 bar
– close the filling valve (2).
2 1
Fig. 2
1.3 Ignition
After having carried out the preliminary checks, perform the
following to start the boiler:
– set the main system switch to "ON"
ON
Fig. 3
– turn the multifunctional heating dial
t
to select the
l
symbol (“SUMMER mode”)
– open one or more than one hot water tap. The boiler will work
at maximum power until the taps are closed. The temperature
of the domestic hot water detected at that moment will appear
on the display.
OFF
RESET
Fig. 4
Once the boiler is started up in “SUMMER mode”
l
, to move
over to “WINTER mode”
t
(central heating and domestic
hot water) turn the multifunctional heating dial
t
to halfway
through the setting range. The display will show the central
heating water temperature detected at that time. In this case
it is necessary to set the room thermostat(s) to the required
temperature or, if the system has a programmable thermostat,
to check that this is “on" and set.
OFF
RESET
Fig. 5
1.4 Adjusting the delivery temperature
Should you wish to increase or decrease the boiler delivery
temperature, turn the dial
t
to the desired setpoint. The value
can be set to between 20°C and 80°C.
OFF
RESET
Fig. 6
1.5 Adjusting the domestic hot water
temperature
Should you wish to increase or decrease the domestic hot water
temperature, turn the dial
D
to the setpoint required. The
value can be set to between 37°C and 60°C.
Fig. 7

Sime GO 18 BF Specifications

General

Brand	Sime
Model	GO 18 BF
Category	Boiler
Language	English