Why does my SCHABMULLER Engine overheat during operation under load?
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Aaron SimmonsAug 16, 2025
There are several reasons why your SCHABMULLER Engine might overheat during operation:
* Unfavorable pulse width modulation (for permanent magnet motors): If the rotor is demagnetized, replace it. Check the stator (resistance and insulation) and replace if necessary.
* Overload: Reduce the load on the motor.
* Blocked ventilation: Clean the ventilation openings and cooling ducts to ensure continuous airflow.
* Poor connection: Check that all lines are correctly connected.
* Shorted winding: The stator must be rewound.
* High ambient temperature: Locate and shield the motor from the heat source, or switch it off if necessary.
T
Tina TuckerAug 20, 2025
What to do if my SCHABMULLER TSA Engine starts up too slowly and/or draws too much current?
S
sharonbrennanAug 20, 2025
If your SCHABMULLER Engine starts too slowly or draws too much current, consider the following:
* Overload: Reduce the load on the motor.
* Low voltage at start-up: Check the resistance and use a suitable cable cross-section.
* Low mains voltage: Check the power supply.
J
Jennifer PollardAug 25, 2025
Why is my SCHABMULLER TSA vibrating?
A
Amber SimpsonAug 25, 2025
Motor vibrations in your SCHABMULLER Engine can be caused by:
* Excitation by attachments: Tighten the fastening screws with the correct tightening torque. Reinstall or replace the attachment part if necessary.
* Misalignment: Realign the motor.
* Lack of substructure stability: Reinforce the substructure.
* Unbalance in coupling: Balance the coupling.
* Unbalance in driven system: Re-balance the driven system.
* Defective bearings: Replace the bearings.
* Unbalance in rotor/armature: Re-balance the rotor/armature.
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Leslie CameronAug 27, 2025
What to do if the SCHABMULLER TSA direction of rotation is incorrect?
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kristen73Aug 27, 2025
If the SCHABMULLER Engine's direction of rotation is incorrect, check the following:
* Incorrect phase sequence: Check the connection sequence.
* Controller setting: Verify and adjust the controller setting if necessary.
* Incorrectly connected sensor: Check the sensor connection and correct it if necessary.
E
evansmichaelAug 31, 2025
What causes noises in my SCHABMULLER Engine?
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Eric GonzalezAug 31, 2025
Noises in your SCHABMULLER Engine can stem from several issues:
* Loose fit on base plate: Tighten the foot screws.
* Fan interference: Correct the fan assembly if it touches the end shield or fan cover.
* Non-uniform air gap: Check the bearing plate mounting or bearings and correct accordingly.
* Unbalance: Re-balance the rotor/armature.
* Controller settings: Check and adjust the setting if necessary.
* Defective bearings: Replace the bearings.
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jordanfosterSep 4, 2025
What to do if my SCHABMULLER TSA does not start up?
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James McmillanSep 4, 2025
If your SCHABMULLER Engine fails to start up, consider these potential causes:
* Undervoltage: Use a higher voltage or transformer stage, or reduce the load. Check the connections and cable cross-section.
* Incorrect use: After consultation with Schabmüller GmbH, use a suitable type or size.
* High starting load: Check the engine design with regard to idling.
* Broken shaft or loose rotor core: A new rotor may be required.
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lmitchellSep 8, 2025
Why does my SCHABMULLER Engine only run for a short period of time?
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nelsoncrystalSep 8, 2025
If your SCHABMULLER Engine only runs briefly, the cause may be on-board power failure. Check for loose connections to mains, fuses, and controls.
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James CarterNov 11, 2025
What to do if my SCHABMULLER TSA does not start?
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Kimberly ClarkNov 11, 2025
If your SCHABMULLER Engine doesn't start, there are several potential causes:
* A blown fuse in the vehicle: Insert new fuses of the correct type and rating.
* A faulty power supply: Ensure the power supply matches the engine rating plate and is suitable for the load factor.
* Incorrectly fastened connections: Check that the connections are correctly fastened to the terminal board.
* A mechanical fault: Verify the motor rotates freely, and inspect the bearings, lubrication, and bearing plates. Look for foreign bodies in the motor.
* A defective rotor: Check for a broken shaft, loose rotor core, or broken fan blades. Remove any foreign bodies blocking the rotor.
* Motor overload: Reduce the load.
* Broken connection or disconnection in the stator winding: Check the wiring for...
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