VERDER CARBOLITE GERO, Инструкции по установке, эксплуатации и обслуживанию

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5.3.3 Connecting Multiple Gas Boxes
Up to 3 gas boxes can be connected together in order to supply a mixture of gases into
the vessel. Additional boxes will be supplied with a Y-fitting (two inlets on top) to
accommodate interconnecting pipes between the boxes.
l
Fully insert the interconnecting pipes into the top of the Y and T-fit-
tings as shown in the image below.
l
Ensure that the blanking plug is fully inserted into the top of the first
Y-fitting (see image below) in order to prevent any gas from leaking
out of the Y-fitting.
1 Y-Fitting
2 Blanking Plug
3
Interconnecting
Gas Pipe
4 T-Fitting
5.4 Electrical Connections (Advanced Gas Package)
The solenoid valve within the Advanced Gas Package requires an electrical connection
between the gas box and product control box to allow the temperature controller relay
to activate the electrical valve. When the valve is activated the gas can flow. Depending
on the option specified when ordering the furnace, the temperature controller relay is
configured to be triggered either by a program segment output or a temperature
alarm.
A cable is provided with a solenoid connector socket at one end, and a relay connector
at the other.
To connect the gas box(es) to the product control box:
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