RBI Boiler - 15.7 - Connection of the display to other burners

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15 - MAINTENANCE
15.7 - Connection
of the display to
other burners
On unit models 399 to 1000, because
they are multiburners, display of
Figure 14-1, is always connected
directly to “Burner 1 (Master)”. All
parameters readed into the display
(see Sections 14.13, 14.14 and 19),
addressed to “Burner 1 (Master)” are
related exclusively to this burner. If
you want to see/change, the same
parameters for other burners, you
have to move the display connection
from “Burner 1 (Master)” to the burner
interested. To do so, operate as follow
(make reference to Figure 15-12):
1. turn off the electrical power;
2. follow the steps in Section 15.2 to
remove the cover and gain access
to the internal components;
3. disconnect plug “B” (plug coming
from display) from plug “A” (plug
coming from “Burner 1 (Master)”);
4. Connect plug “B” to the plug “C”,
“D”, or “E” follow which burner you
want to question, considering that:
plug “C” is for “Burner 2”; plug “D”
is for “Burner 3” and plug “E” is for
“Burner 4”
5. once you moved the display plug,
turn on power to the appliance;
6.now display will show all
informations related to the burner
where it is connected. Make any
consulting or changement follow
Sections 14.13, 14.14 and 19.
7. once you terminate the query,
connect again the plug “B” on the
original plug “A”.
Figure 15-12 Connection of the display in other burner units
A = Connector coming from Burner 1 (Master)
B = Connector coming from display
C = Connector coming from Burner 2
D = Connector coming from Burner 3 (Present only on models 750 and 1000)
E = Connector coming from Burner 4 (Present only on model 1000)
Burner 2
Burner 1
(Master)
Burner 3
Burner 4