Commissioning; Preliminary Operations; Before Commissioning; Self-Calibrating Procedure - Sime MURELLE REVOLUTION 25 User, Installation And Servicing Instructions

6

COMMISSIONING

6.1

Preliminary operations

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.
Before commissioning the appliance, check that:
– the type of gas is correct for the appliance
– the gas isolation valves for the heating system and the water
system are open
– the siphon has been filled.
6.2

Before commissioning

After having carried out the preliminary operations, follow the
procedure below, in order, to start the boiler:
– Set the main system switch to "ON"; after a few seconds, the
is shown on the display
"Main screen"
ON
– press the button to access the "Function mode"
Mode
select screen
– Turn the encoder to select a mode (e.g. "Summer")
– Press the click encoder to confirm
Summer
Hot water
Holiday function
Esc
Zone Thu 18 Set 2014 10:30
Off
1.1 bar
Menu Mode
Fig. 97
Winter Off
MAN 50°C
OFF
Back
Fig. 98
– Disconnect and reconnect the electrical power supply by
setting the main system switch to "OFF" and then to "ON"
OFF
NOTE: this operation allows the user to access the boiler control
panel (local).
– the type of gas for which the boiler has been calibrated, "nG"
(methane) or "LG" (LPG,) will appear followed by the power.
After this the correct representation of the symbols will be
checked and finally "- -" will appear on the display
– check that the system pressure as shown on the pressure
gauge when the system is cold , is between 1 and 1.2 bar
– press the button Y once for at least 1 second to select
"SUMMER mode" l . the value of the delivery sensor
detected at that moment will appear on the display
6.2.1

Self-calibrating procedure

Carry out the "Automatic self-calibrating procedure" as follows:
– press button r and set the DOMESTIC HOT WATER SET to
maximum using the button
– press and hold down the buttons
approximately 10 seconds until the flashing symbols
n appear on the display
ON
Fig. 99
>
< and > at the same time for
l and
43