REMEHA Avanta Plus 24s, Инструкция по установке и обслуживанию

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LTNLW6H000067A
LTNLW6H000066A
LTALW7H000046b
R
LT.NL.W6H.000.066
LT.NL.W6H.000.067
3.1 Normal start-up procedure
Activate the switch on the spur unit for mains supply; 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 2 minutes now follows, the version
numbers will be displayed alternately;
- Next, the following will appear in the display;
[1
; boiler is ventilating;
[2
; boiler is igniting;
[4
; boiler is operating for DHW;
[7
; boiler pump is running after heating DHW;
[0
; boiler is stand-by.
3.2 Reading operating codes and settings
Reading operating codes
The display can show the following operating codes if one of
the keys is pressed.
Operating status Display shows
consecutively
Hot water tap open (DHW demand) +1 +2 +4
Hot water tap closed (DHW satisfied) +1 +7 +0
Room thermostat set higher +1 +2 +3
Room thermostat set lower +4 +1 +7
(boiler already heating up)
Room thermostat set lower
+1 +6 +0
(boiler not yet heating up)
Boiler checking water
temperature
8 (once water temperature has fallen
sufficiently, it auto matically starts
running again)
Boiler waiting time 5 (boiler will start again within 3 till
10 minutes)
Boiler temporarily
non-operational
9 (automatic restart attempt after 10
minutes)
Boiler stand-by 0 (boiler running normally)
Read out settings
The following settings can be read out in the ‘user menu’:
-
t1
= flow temperature [°C];
-
t2
= return temperature [°C];
- t3 = boiler temperature [°C];
- t4 = outside temperature [°C];
- fl = ionisation current [
u
A];
- ñf = fan speed [t/min] (rpm);
LT.AL.W7H.000.046
Proceed as follows to read the settings:
•
Press the
[+]
key, until
t1
appears and, for example,
68
(68°C), the current flow temperature;
•
Press the
[+]
key again until
t2
appears and, for exam
ple,
45
(45°C), the current return temperature;
•
Press the
[+]
key again until
t3
appears and, for exam-
ple,
50
(50°C), the current boiler temperature;