WEG Electric Motor CT005504NPW01

Ensure motors are protected from accidental starts

Run the motor unloaded to check rotation direction

Ensure the rotor is locked before performing operations on the terminals

Check the proper functioning of accessories installed on the motor

Transport, Storage, and Handling

Store motor horizontally for oil mist lubrication systems

Ensure ISO VG 68 oil is in the bearing

Check oil quantity as per manual

Rotate the shaft manually once a week

Relubricate open bearings stored for more than six months

Check grease amount on the nameplate before operation

Transport, Storage, and Handling

Measure the motor's insulation resistance

Check the recommended values and measurement procedures on the website

Transport, Storage, and Handling

Store motor in a clean, dry, dust-free location free of vibrations, gases, and corrosive agents

Is the relative humidity in the storage area not exceeding 60%?

Is the heating resistor on to avoid water condensation inside the motor?

Rotate the motor shaft manually (at least 5 turns) to prevent bearing oxidation and ensure uniform lubricant distribution

Leave the motor shaft in a different position after rotation

Shaft Grounding Brush Monitoring and Replacement

Check the condition of the shaft grounding brush

Is the brush at the end of its useful life?

Replace the brush with another of the same specification if worn out

Identify if the motor has an internal grounding brush by checking the label on the product

Is the internal grounding brush present?

Check the internal grounding brush during bearing or internal motor part maintenance