SETTINGS
1. Line voltage adjustment: Rotate the
“VOLTAGE ADJ. (VAC)”
to the nominal
line voltage feeding the motor to be protected.
2. Restart delay adjustment: Rotate the
“RESTART (SEC)”
adjustment to the
desired position. The restart delay is the time between the MotorSaver®
seeing acceptable voltage and the MotorSaver® closing its output contacts.
For compressor applications, the restart delay should be set for the
approximate time it takes for the head pressure to bleed off of the
compressor. For other applications, the restart delay is typically set between
2 and 10 seconds.
100
500
1
VOLTAGE ADJ. (VAC)
RESTART (SEC)
MODEL 460-SP
220
230
20
250
240
200
190
208
LED STATUS
RUN
RESTART DELAY
HIGH / LOW VOLTAGE
GREEN
GREEN
RED
2
1
4
5
6
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