Motor Overloads - Jackson RackStar 44 Installation, Operation And Service Manual

Rackstar series. conveyor dishmachines
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PARTS
WASH MOTORS: Overloads are specified for 3-phase units only.
For GE brand MT03* series overloads, the process for setting is as follows:
Determine the Full Load Amps (FLA) for the wash motor.
Set the overload at the closest setting without going over for the FLA of the motor.
The overload already compensates for the FLA and will have a setpoint that is 125% of the FLA. (Example: Wash motor
is rated at 10.0 FLA on the data plate. The replacement MT03* overload will be set at 10.0. It will trip at 12.5 Amps.)
WASH MOTOR
VOLTAGE
208
230
DRIVE MOTORS: Overloads are specified for 3-phase units only.
For GE brand MT03* series overloads, the process for setting is as follows:
Determine the FLA for the drive motor.
Set the overload at the closest setting without going over for the FLA of the motor.
The overload already compensates for the FLA and will have a setpoint that is 125% of the FLA. (Example: Drive motor
is rated at 1.0 FLA on the data plate. The replacement MT03* overload will be set at 1.0. It will trip at 1.25 Amps.)
DRIVE MOTOR
VOLTAGE
208
230
PRE-WASH MOTORS: Overloads are specified for 3-phase units only.
For GE brand MT03* series overloads, the process for setting is as follows:
Determine the FLA for the pre-wash motor.
Set the overload at the closest setting without going over for the FLA of the motor.
The overload already compensates for the FLA and will have a setpoint that is 125% of the FLA. (Example: Pre-wash
motor is rated at 6.0 FLA on the data plate. The replacement MT03* overload will be set at 6.0. It will trip at 7.5 Amps.)
PRE-WASH MOTOR
VOLTAGE
208
230
460
NOTE: Connections should be tightened to 7 in-lbs.
53
PART NUMBER
05945-111-68-40
05945-111-68-40
PART NUMBER
05945-111-68-39
05945-111-68-39
PART NUMBER
05945-003-76-28
05945-003-76-28
05945-003-76-26

MOTOR OVERLOADS

GE PART NUMBER
RT1M
RT1M
GE PART NUMBER
RT1G
RT1G
GE PART NUMBER
MT03M
MT03M
MT03K
Blue selector switch should be
set to H for manual reset.
Blue selector switch should be
set to H for manual reset.
Blue selector switch should be
set to H for manual reset.
07610-004-33-05-B

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