8 Electrical connection
8.4.5 Connect rotary actuators
The bus cables coming from the control cabinet (clam-
ping area X10) of the heat exchanger include the fol-
lowing components when fully installed:
–
Rotary drive for primary air
(connect on
site)
–
Rotary drive for secondary air
(connect on
site)
–
Rotary drive for flue gas recirculation
–
Rotary drive for flue gas booster
–
Induced draft fan
►
Connect the two bus cables
1
to terminal
X200
(front of burner, primary air).
►
Connect the two bus cables
2
to terminal
X201
(back of burner, secondary air).
Fig. 2-47: Connection of the bus cable
Terminal X200
(rotary drive for primary air)
Terminal X201
(rotary drive for secondary air)
Operation manual
maximus
29