Manual Operation - Bauer MSXH Operating Manual

6.1 Manual Operation

6.1.1 Control Box Components
Three contactors with timer for star-delta starting
Motor protection devices:

Motor protective relay for current monitoring

Thermistor tripping relay for temperature monitoring
6.1.2 Controls
Green key for motor start
Red key for motor shut-off
6.1.3 Connections
Power supply by means of 5-pole connecting cable directly attached to ingoing terminals.
Motor connected to terminal strip in control box
Warning:
Electrical connections to be made by approved eldctricians only!
Before tunring power supply on check tight fit of all screws and terminals.
Fuse protection of power supply see Technical Date page 36
6.1.4 Settings
Timer for star-delta changeover :
Motor protective relay: IN x 0.58
6.1.5 Operation
Operating Manual for BAUER Submersible Motor Mixer / Version l-2013
approx. 3 seconds
see drawing no. 018 2565.4 Automatic Reset

Press green key: the
motor starts up and
changes automatically
from "star" to "delta"
after about 3 seconds.
The light of the green
key is on.

Press red key: the
motor stops.
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