Greenheck SFD, SFB, SWB and SWD (455308) - Manual

Installation, Operation and Maintenance Manual
Please read and save these instructions for future reference. Read carefully before attempting to assemble,
install, operate or maintain the product described. Protect yourself and others by observing all safety
information. Failure to comply with instructions could result in personal injury and/or property damage!
Centrifugal Utility Fans 1
®
Document 455308
Model SWB - Series 100, 200 and 300
Models SFB, SFD and SWD
Centrifugal Utility Fans
®
Table of Contents
General Safety Information . . . . . . . . . . . . . . . . . . . . 2
Receiving, Unpacking, Storage, Inspection . . . . . . . 3
Installation
Discharge Positions . . . . . . . . . . . . . . . . . . . . . . . . 4
UL/cUL 762 for Restaurant Exhaust . . . . . . . . . . . . 4
Affect of Installation on Performance . . . . . . . . . . . . 5
Pre-Starting Checks
Alignment of Pulleys and Belts . . . . . . . . . . . . . . . . 5
Wheels and Wheel Rotation . . . . . . . . . . . . . . . . . . 6
Mounting for Severe Duty Installation . . . . . . . . . . . . 7
Maintenance
Bearing Lubrication Schedule . . . . . . . . . . . . . . . . . 7
Motor Maintenance (Belt and Direct Drive) . . . . . . . 8
Wheel and Fastener Maintenance . . . . . . . . . . . . . 8
Belt Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Installation of Motor, Drives and Belt(s) . . . . . . . . . . 9
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Our Committment . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Model SWB
Series 100
Model SWB
Series 200
Model SWB
Series 300
Model SFD
Model SFB
Series 300
Model SWD del SWD