Buderus Logamax plus - Page 35

Electrical connections 7
Logamax plus GB162-80 kW/100 kW - Subject to modifications resulting from technical improvements! 35
z Remove the covers of both free connectors on the func-
tion module connection cables (fig. 37).
z Slide the drawer back into the boiler.
z Connect the free 120 VAC mains cable (fig. 37) to the
module (fig. 38, pos. 1). If more modules are used, the
120 VAC supply for the second module can be taken
from the first module using the cable enclosed with the
module.
Fig. 37 Removing the covers
Fig. 38 Interconnecting modules
1
2
Fig. 39 Connecting several modules
1
120 VAC EMS
NOTICE
The module may have the letters RC or EMS
above the connection (fig. 39, pos. 1).