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Troubleshooting & Maintenance
Toubleshooting
If fan fails to operate, please check the following:
a. Consult wiring diagrams included to ensure proper connections.
b. To ensure proper contact, check motor lead wiring, incoming supply wiring and capacitor connections.
c. If possible, use a meter to test for continuity between fan leads.
Please note capacitor will show no reading if tested with meter.
Maintenance
1. Since fan bearings are sealed and have been provided with an internal lubricating material, no lubrication is necessary.
2. Once a year, remove any airborne particles in the impeller. No other maintenance is required.
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