Greenheck RDU - Manuals

Greenheck RDU – Manual in PDF format online.

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Manual

Manual Greenheck RDU

Summary

Page 2 - ELECTRICAL CONNECTIONS; For belt drive units in Emergency Smoke Removal installations; FAILURE TO COMPLY WITH THESE SAFETY PRECAUTIONS MAY; The; For Models RBUMO with high temperature option - UL Listed; US LISTED; UL

2 ELECTRICAL CONNECTIONS Before electrical connections are made, the supply voltage, phase and ampere capacity must be checked for compatibilitywith the fan motor. In addition, the supply wiring must be properly fused and conform to local and national electrical codes. The supply wires are then conn...

Page 3 - ROUTINE MAINTENANCE; WARNING; COULD RESULT IN SERIOUS INJURY OR DEATH.; BELTS; PRESTARTING CHECKS; FOR BELT DRIVE FANS

3 Belt Span Deflection = Belt Span 64 ROUTINE MAINTENANCE Once the fan has been put into operation, a periodic maintenance program should be set up to preserve the reliabilityand performance of the fan. Items to be included in this program are: • BELTS• BEARINGS• FASTENERS • SET SCREWS• LUBRICATION•...

4 IOM RBU/RBUMO/RDU Rev. 2 December 2000 Belt Drive Fans Parts List Direct Drive Fans Parts List 1. Fan Panel2. Propeller3. Drive Frame Channel (2)4. Motor Plate5. Motor6. Motor Pulley7. Shaft Pulley8. Fan Shaft9. Bearings (2) 10. Belt11. Bearing Plate (Level 3 fans only - not shown) 1. Fan Panel2. ...