Woods 905989 User Manual

AEROFOIL AXIAL FLOW FANS - HT & STANDARD
Safety, installation and
maintenance instructions
Part Number 905989.

Woods 905989 Specifications

General

Model	905989
Brand	Woods
Power Source	Electric
Voltage	120 V
Speed Settings	3
Color	White
Material	Plastic

Summary

Safety

Installation, Operation and Maintenance

Electrical Connection

Fan Control Systems

HT Fan Maintenance

3-Monthly Maintenance Checks (Non-Running)

Maintenance checks required every 3 months for non-continuously running fans.

6-Monthly Maintenance Checks

Maintenance checks for bifurcated fans every 6 months.

HT Fan Lubrication

Correct Grease Quantity

Proper quantity of grease is crucial to prevent bearing damage.

Bearing Relubrication Steps

Step-by-step guide for relubricating drive and non-drive end bearings.

Fan and Control Testing

Standard Ventilation Fan Safety

Storage and Handling

Mechanical Installation

Electrical Installation and Operation

Emergency Use Fan Considerations

Pre-Operation Switch-On Checks

General Maintenance

Overhaul and Extended Maintenance

Fault Finding

Electrical Fault Finding

Troubleshooting electrical issues with the fan.

Mechanical Fault Finding

Troubleshooting mechanical problems with the fan.