Parts List
NOTE: Each fan bears a manufacturer’s nameplate with model number and serial number embossed. This information will assist the local Greenheck representative and the factory in providing service and replacement parts. Before taking any corrective action, make certain unit is not capable of operation during repairs.
CAUTION: A fan manufactured with an explosion resistant motor does not certify the entire unit to be explosion proof.
NYB Belt Drive Centrifugal Roof Exhaust Fan
HOOD
PULLEY
BEARING
DRIVE FRAME
BELT
FAN SHAFT 
MOTOR ISOLATORS
WHEEL | WIRING CONDUIT |
|
HOUSING
BIRDSCREEN 
SUPPORT FRAME
CURB CAP
Models NYD & NYB •
®
7
