REMEHA Avanta Range 24c User Manual page 2

230 V
LT.AL.W7H.000.224
Gas
LT.AL.W7H.000.228
5 ENABLING THE BOILER
Min. 1 bar
2 bar
LT.AL.W7H.000.054
230 V
LT.AL.W7H.000.225
LT.AL.W7H.000.212
R
LT.NL.W6H.000.079
Remeha Avanta Plus
24c / 28c / 35c / 39c / 18s / 24s / 30s
2. Disable boiler without frost protection, during longer
periods of non-use
• Switch off the boiler.
• Turn off the boiler gas tap.
 Drain boiler
Drain the boiler and central heating system if you will not be
using the home for a long period and there is a chance of
night frost.
• Check the boiler water pressure. If the water pressure
is less than 1 bar, the system has to be topped up with
water.
• Switch on the boiler at the fused spur unit; the boiler will
run the start-up program.
- A display test will briefly appear showing all segments of the
display.
f[ xx software version;
p[ xx parameter version;
- A venting cycle of 3 minutes now follows, the version num-
bers will be displayed alternately;
- Next, the following will appear in the display;
[1 pre-purge stage
[2 ignition stage
[3 operating in CH mode or:
[4 operating in DHW mode
[7 pump run on after CH or DHW is satisfied
[0 stand-by mode
• Set the room thermostat to the desired room temperature.
The boiler will now automatically start operating.
4
SHORT USER GUIDE
1 SAFETY
 Can you smell gas? What to do:
• Do not smoke and do not create any flame or sparks.
• Do not use any electric switches.
• Turn off the main gas stop cock.
• Open windows and doors.
• Warn those present and leave the building together.
• Call your gas suppliers / installer once you are outside the
building, TRANSCO tel. 0800 111 999.
 Can you smell smoke or flue gases? What to do:
• Switch off the boiler.
• Open windows and doors.
• Warn those present and leave the building together.
• Call your installer once you are outside the building.
2 PROBLEMS WITH BOILER AND/OR CENTRAL HEATING SYSTEM
Error codes – errors which can be resolved by the user
R
Check water Press R-key
pressure:
water pressure
is greater or
equal to 1 bar.
é1 / é2
é7 / é10
Check water Top up your
pressure: central heating
water pressure
system
is lower than
1 bar.
R
Check yellow Press R-key
é4
gas valve,
bottom boiler,
gas valve must
be in line with
gas supply pipe,
if necessary
open gas valve.
Error codes – errors which have to be remedied by the installer
If the display indicates a different error code from that described above, note down the error code and boiler type and call your
installer. Contact your installer also in the event of a water leak.
 Installation location for the boiler!
• Do not store or use any flammable materials,
aggressive substance and/or aerosols near the boiler.
• The installation area must be frost-free.
• The switched spur unit for the boiler must always be
accessible.
 Water and pipe temperatures!
• The factory setting for the tap water temperature is 55°C;
this temperature can be set to 65°C.
• The maximum water temperature in the Avanta Plus can
reach 90°C. This means that pipes and/or radiators can
reach this temperature.
• If the boiler is running, the flue duct can reach a high
temperature.
Or
R R
Display shows , ,  or
Wait for
 again; note down the error code
recovery;
display shows and boiler type and call your installer
0
,
boiler functions
properly.
Or
R R R
Display shows , ,  or
Press R-key Wait for recovery;
 again; note down the error code
display shows
0
, boiler and boiler type and call your installer
functions
properly.
Or
R R
Wait for Display shows
recovery; E4 again:
display shows note down the
0
, boiler error code and
functions boiler type
properly. and call your
installer.
LT.NL.W6H.000.114 + LT.NL.W6H.000.115 + LT.NL.W6H.000.116 + LT.AL.W7H.000.235 + LT.NL.W6H.000.118
LT.AL.W7H.000.230 + LT.NL.W6H.000.121 + LT.NL.W6H.000.122
1