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310317-20 TCVT.PVCV
5056.42665-A
12
5. Connect the gas supply to the valve (Figure 19).
6. Attach one end of the wall switch control cable to the wall
control. (not shown), and the other end to the interface board (Figure 19)
7. If not already installed, install the burner using the instructions supplied with the burner kit.
8. Turn on the gas supply and check that all connections are tight and leak free.
Transformer
Vacuum
switch
Inside access
panel
Gas
connector
Wall switch
connector
Junction box
Module
Interface board
Power vent
switch
Regulator
board
Gas valve
Figure 19: Control box.