21
2. Connection Step
(See Fig. 30)
a. The source wires (
L1, L2, L3
) are connected with terminals of AC contactor marked
L1, L2,
L3
respectively.
b. Terminals
4#
of control button is connected with terminals of AC contactor marked
L1
; wire
3#
is connected with
A1
terminals of control button.
M. Install spring and safety cover of cross beam
(See Fig. 31).
A1
3#
4#
L1
L2
L3
Circuit Diagram
Fig. 30
59
57
58
60
Fig. 31
G
按钮开关
A2
A2
A1
T1
T2
T3
NO
NO
L3
L2
L1
M
～
L3
L2
L1
外
接
电
源
Button
switch
