CHINT NXZ Series - Manual Debugging; Debugging Procedures; Power-On Test; Testing Operating Modes

NXZ Automatic Transfer Switch
02
The installation, operation and maintenance of the product are only carried out by
qualified professional.
Double switch off position ① ②
Normal switch on position
Standby switch on position
③
④
Manual debugging
Power -on test
Setting state mode Start-up mode of generator
Move the orange
button to the
operating
position
Automatic mode
＋
-
＋
-
SET
＋
-
AUTO GENERATCR
AUTO
on on
OFF
SET
ON
OFF
AUTO
MANU
I II
I
II
on on
OFF
SET
ON
OFF
AUTO
MANU
I II
I
II
on on
OFF
SET
AUTO
MANU
I II
Figure 2 Manual debugging
Figure 3-1 Power -on test