SIVIK STD-7330 - Page 14

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Figure 5b – ELECTRIC DIAGRAM (220V/230V-1PH)
QF Power switch SB1 Liftin
g
b
utton
M Motor 2.2KW 1PH SB2 Lowering
b
utton
ST Overhead protector SB3 Final lowering
b
utton
T Transformer 63VA JD Beeper
K
M
Contactor DC SQ1 Max. lifting height limit switch
Y
V
Lowering solenoid valve SQ2 Safet
y
height limit switch
Q
V
Solenoid air
v
alve
Display
N
2
N
1
1
L
2
F1
L
1
F2