Gas Conversion; Anomalies And Solutions; Disposal Of The Equipment - Sime MURELLE EV Serie Manual Del Usuario

Regulation of the external sensor (fig.
26/a)
If an external sensor is installed, the value
of the output temperature is automatically
chosen by the system, which quickly adjusts
the environmental temperature on the
basis of the external temperature. If you
wish to change the value of the temperatu-
re, increasing or decreasing that calcula-
ted automatically by the electronic card,
proceed as indicated in the preceding para-
graph. The level of various correction of a
value of temperature proportional calcula-
ted. The display will be as shown in fig.
26/a.
REGULATION OF THE D.H.W. TEMPERA-
TURE (fig. 27)
To set the desired temperature D.H.W.,
press the key of the controls (pos. 2).
The display will be as shown in the figure.
Change the values with the key
. The display will return to the stan-
dard visualisation by pressing the key
again, or after 10 seconds if no key is pres-
sed.
2
TO SWITCH OFF THE BOILER (fig. 25)
In the case of a short absence, press the
key of the controls (pos. 2). The display
will be as shown in the figure 25. In this
way, leaving the electricity and the fuel sup-
ply connected, the boiler is protected from
fr os t and fr om t he pump becoming
blocked. If the boiler is not used for a pro-
longed period, it is advisable to disconnect
the electricity supply, by switching off the
main switch of the system, and to close the
gas tap and, if low temperatures are expec-
ted, to completely empty the hydraulic cir-
cuits to avoid pipes being broken by the for-
mation of ice in the pipes.

ANOMALIES AND SOLUTIONS

When there is a functioning anomaly, the
display shows an alarm and the blue lumi-
114
nous bar becomes red. Descriptions of the
anomalies with the relative alarms and
solutions are given below:
– ALL 01 (fig. 28)
Press the key
re-start the boiler.
If the anomaly persists, request the
intervention of qualified technical per-
sonnel.
2
Fig. 26/a
– ALL 02 (fig. 28/a)
If the water pressure detected is lower
than 0.5 bar, the boiler will stop and the
display will show "ALL 02".
and Bring the pressure back to normal by
acting on the loading knob. Lower the
knob and turn it anti-clockwise to open
until the pressure indicated by the
display is between 1 and 1.5 bars.
WHEN FILLING HAS BEEN COMPLETED,
CLOSE THE KNOB BY TURNING IT
CLOCKWISE.
If it is necessary to repeat the system
loading procedure, it is advisable to
contact qualified technical personnel
to check the seal of the heating system
(to check whether there are any leaks).
Fig. 27
OPEN
APRE
– ALL 03/ALL 04/ALL 05
Request assistance from qualified
technical personnel.
– ALL 06 (fig. 28/c)
Press the key
re-start the boiler.
If the anomaly persists, request assi-
stance from qualified technical person-
nel.
of the controls (2) to
– ALL 07 (fig. 28/d)
Press the key
re-start the boiler.
If the anomaly persists, request assi-
stance from qualified technical person-
Fig. 28
nel.
– From "ALL 08" to "ALL 29"
Request assistance from qualified
technical personnel.

GAS CONVERSION

If it is necessary to change to a different
type of gas, request assistance only from
authorised technical personnel.
MAINTENANCE
Annual maintenance of the appliance
should be planned sufficiently in advance,
requesting the assistance of authorised
technical personnel.

DISPOSAL OF THE EQUIPMENT

(EUROPEAN DIRECTIVE 2002/96/CE)
Once it reaches the end of its operating life,
the equipment MUST BE RECYCLED in line
Fig. 28/a
with current legislation.
IT MUST NOT be disposed of together with
urban waste.
It can be handed over to recycling centres,
if there are any, or to retailers that offer
this service.
Recycling prevents potential damage to the
environment and health. It allows to reco-
of the controls (2) to ver a number of recyclable materials, with
considerable savings in terms of money
and energy.
2
Fig. 28/c
of the controls (2) to
2
Fig. 28/d