Every 5,000 miles (8,000 km).
1. Check running belt tension and tracking.
2. Vacuum the fan and heat sink area of the motor controller.
3. Move treadmill and vacuum underneath.
4. Use Service wheel, or raise elevation to 15%, carefully roll the treadmill backwards to clean
underneath with a dry cloth and vacuum. Return to normal position when done.
Every 15,000 miles (24,140 km).
1. Replace running belt and flip deck.
2. Check elevation assembly and replace worn parts.
3. Lubricate elevation pivot points.
Every 30,000 miles (48,280 km).
Replace running belt and deck.
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Cybex 525T Treadmill Part Number