6 Connections and controls
E
M
E
R
G
E
N
C
Y
S
T
O
P
ON ON ON ON
O
UP – OFF–DOWN
MOTOR 1
UP – OFF–DOWN
MOTOR 2
UP – OFF–DOWN
MOTOR 3
UP – OFF–DOWN
MOTOR 4
L1 L2 L3
CENTRAL CONTROL
MAINS
CONTROL
CIRCUIT
RUN
®
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Front side CHC-4 (Item no.
422822)
Connections and controls
22
Chainhoist Controller CHC-4, CHC-8
motor controller
