51
phase 3
•
Connect the plug to the electrical outlet;
The following part of the procedure is particularly
sensitive.
To avoid irreparable damage to the boiler
,
it is necessary to use calibrated equipment and the utmost
care: if in doubt,
do not proceed further and contact
Rinnai Italia before proceeding
.
•
remove the combustion test plug cap and insert the combustion
analyzer probe;
•
turn on the boiler in domestic hot water mode;
•
force the appliance to minimum combustion mode by means of the
microswitches of the bank SW2:
Nr.
SW2
4
OFF
Norm
comb
OFF
Comb.
min
ON
Partial
load
ON
Comb.
max
5
OFF
ON
OFF
ON
The specific procedure described in PCB paragraph
must be followed, in order to make any change to the
microswitches effective.
•
compare the CO
2
value detected on minimum forced combustion with
the data reported in the paragraph ‘combustion parameters’;
•
if necessary, to modify the CO
2
, remove the black cap on the gas valve
adjustment screw and turn the screw clockwise to increase (in the
opposite direction to decrease);
•
force the appliance at maximum combustion rate by means of the
microswitches of the bank SW2;
•
compare the CO
2
value detected on maximum forced combustion with
the data reported in the paragraph ‘combustion parameters’;
•
if necessary, to modify the CO
2
, remove the black cap of the gas valve
adjustment screw and turn the screw clockwise to increase (in the
opposite direction to decrease);
•
bring the microswitches of the bank SW2 back to ‘normal’ mode and
switch off the boiler;
•
mount the front panel;
•
update the last row of the appliance data plate (on the right side) by
pasting the adhesive corresponding to the type of modified gas.
-
+
Combustion analysis
Latches
Repositioning the front panel
Adjustment of CO
2
Data plate update
G - C:
M:
S:
T:
W:
E:
QR
code
A:
CONDENSING BOILER
G20-20mbar
G230-20mbar
G30-30mbar
G31-37mbar
P
Pn kW
Max / Min
Qn (Hi) kW
Max / Min
2H - G20 - 20mbar - NG
I:
N:
New gas
setting
Combustion
analysis plug
Combustion
analyzer
.
M:
model, type, handelsbezeichnung, modello, modelo,
model, μοντέλο, model, model, modelo.
S:
serial number, numéro de série, seriennummer, numero di
serie, número de serie, serie nummer, σειριακός αριθμός,
serijska številka, numer seryjny, número de série.
T:
appliance type, type d'appareil, geräteart, tipo di
apparecchio, tipo de aparato, type, τύπος συσκευής,
tip naprave, typ urządzenia, tipo de aparelho.
W:
water pressure, pression d'eau, wasserdruck, pressione
acqua, presión de agua, water druk, πίεση νερού,
tlak vode, ciśnienie wody, pressão de água.
E:
electric data, valeurs électriques, elektroanschluß,
alimentazione elettrica, datos eléctricos, elektrische
spanning, Ηλεκτρική τροφοδοσία, električni podatki,
dane elektryczne, dados eléctricos.
I:
protection, protection, IP-schutzart, grado di protezione,
grado de protección, IP-bescherming, βαθμός προστασίας,
zaščita, stopień ochrony, proteção.
N:
NOx class, classe NOx, NOx-klasse, classe NOx, clase NOx,
NOx klasse, κατηγορίας NOx, razred NOx, klasa NOx,
classe NOx.
C:
country of destination, pays de destination,
bestimmungsland, paese di destinazione, país de destino,
bestemmingsland, χώρα προορισμού, ciljna država,
kraj docelowy, país de destino.
G:
gas category, catégorie de gaz, gerätekategorie, categoria
gas, categoría de gas, gas categorie, kατηγορία αερίου,
vrsta plina, rodzaj gazu, categoria de gás.
P:
gas pressure, pression de gaz, gasanschlussdruck,
pressione gas, presión de gas, gas categorie, πίεση αερίου,
tlak plina, ciśnienie gazu, pressão de gás.
A:
adjustment, ajustement, eingestellt für, impostazione,
ajuste, afstelling, Ρυθμισμένο για, nastavitev, regulacja,
ajuste.
IMPORTANT
ATTENTION
