151
TR
SI
CZ
HU
RO
PL
RU
UA
SK
ES
IE
Loss of Remote Control communication.
This occurs 1 minute after communication
loss between the boiler and the remote control
(code 31). To reset the error code, remove and
re-apply voltage to the boiler. If this phenomenon
occurs frequently, contact a qualified technician
for assistance (e.g. Immergas After-Sales Technical
Assistance Service).
Low power supply voltage.
This occurs when
the power supply voltage is lower than the al-
lowed limits for the correct functioning of the
boiler. If normal conditions are restored, the
boiler re-starts without having to be reset. If
this phenomenon occurs frequently, contact a
qualified technician for assistance (e.g. Immergas
After-Sales Technical Assistance Service).
Loss of flame signal.
This occurs when the
boiler is ignited correctly and the burner flame
switches off unexpectedly; a new attempt at igni-
tion is performed and if normal conditions are
restored, the boiler does not have to be reset. If
this phenomenon occurs frequently, contact a
qualified technician for assistance (e.g. Immergas
After-Sales Technical Assistance Service).
Block due to loss of continuous flame signal.
This occurs if the “Flame signal loss” error oc-
curs 6 times consecutively in 8.5 minutes (38)”.
To eliminate the block, the Reset button (1)
must be pressed. If this phenomenon occurs
frequently, contact a qualified technician for
assistance (e.g. Immergas After-Sales Technical
Assistance Service).
2.7 BOILER SHUTDOWN.
For complete boiler switch-off, press the “off”
button, disconnect the onmipolar switch outside
of the boiler and close the gas cock upstream from
the appliance. Never leave the boiler switched on
if left unused for prolonged periods.
2.8 RESTORE CENTRAL HEATING
SYSTEM PRESSURE.
Periodically check the system water pressure.
The boiler pressure gauge should read a pressure
between 1 and 1.2 bar.
If the pressure is below 1 bar (with the circuit cool)
restore normal pressure via the cock located in the
lower part of the boiler (Fig. 2-2).
N.B.:
close the cock after the operation.
If pressure values reach around 3 bar the safety
valve may be activated.
In this case contact a professional technician
for assistance.
In the event of frequent pressure drops, contact
qualified staff for assistance to eliminate the pos-
sible system leakage.
2.9 SYSTEM DRAINING.
To drain the boiler, use the special draining
valve (Fig. 2-2)
Before draining, ensure that the filling valve is
closed.
Fig. 2-2
2.10 ANTI-FREEZE PROTECTION.
The boiler has an anti-freeze function that
switches on automatically when the temperature
falls below 4°C (standard protection to minimum
temperature of -5°C). In order to guarantee the
integrity of the appliance and the domestic hot
water heating system in zones where the tempera-
ture falls below zero, we recommend the central
heating system is protected using anti-freeze
liquid. In the case of prolonged inactivity (second
case), we also recommend that:
- disconnect the electric power supply;
- the central heating circuit and boiler domestic
hot water circuit must be drained. In systems
that are drained frequently, filling must be car-
ried out with suitably treated water to eliminate
hardness that can cause lime-scale.
2.11 CASE CLEANING.
Use damp cloths and neutral detergent to clean
the boiler casing. Never use abrasive or powder
detergents.
2.12 DECOMMISSIONING.
In the event of permanent shutdown of the boiler,
contact professional staff for the procedures and
ensure that the electrical, water and gas supply
lines are shut off and disconnected.
BOTTOM VIEW
FILLING VALVE
DRAINING VALVE
Summary of Contents for MINI NIKE 24 3 E
Page 2: ......
Page 21: ...19 PL ES TR SI CZ HU RO IE RU UA SK Fig 3 5 4 4 5 6 6 d d c ...
Page 39: ...37 TR SI CZ HU RO IE RU UA SK ES PL Rys 3 5 4 4 5 6 6 d d c ...
Page 56: ...54 PL SI CZ HU RO IE RU UA SK ES TR Şek 3 5 4 4 5 6 6 d d c ...
Page 73: ...71 TR SI PL HU RO IE RU UA SK ES CZ Obr 3 5 4 4 5 6 6 d d c ...
Page 90: ...88 TR PL CZ HU RO IE RU UA SK ES SI Sl 3 5 4 4 5 6 6 d d c ...
Page 107: ...105 TR SI CZ PL RO IE RU UA SK ES HU 3 5 ábr 4 4 5 6 6 d d c ...
Page 124: ...122 TR SI CZ HU RO IE PL UA SK ES RU Илл 3 5 4 4 5 6 6 d d c ...
Page 141: ...139 TR SI CZ HU PL IE RU UA SK ES RO Fig 3 5 4 4 5 6 6 d d c ...
Page 160: ...158 TR SI CZ HU RO PL RU UA SK ES IE Fig 3 5 4 4 5 6 6 d d c ...
Page 177: ...175 TR SI CZ HU RO IE RU UA PL ES SK Obr 3 5 4 4 5 6 6 d d c ...
Page 194: ...192 TR SI CZ HU RO IE RU PL SK ES UA Мал 3 5 4 4 5 6 6 d d c ...
Page 197: ......
