Greenheck Fan Ventilation Hood 470998 User Manual

Part Number 470998

Extension pin kit and

Manual Quadrant Kit for

VCDRM Series

FIELD INSTALLATION INSTRUCTIONS

Installation Instructions of Extension Pin Kit:

1) Assemble loosely swivel brackets (item #1) onto the swivel

plate (item #2) with nuts (item #3) and bolts (item #4) provided.

2) Line up centerline of hole in swivel plate (item #2) with the

centerline of the damper shaft. Slide the assembly onto the

damper shaft until the four mounting feet of swivel bracket

(item #1) are in contact with the duct.

3) Attach swivel brackets (item #1) to duct using fasteners

supplied by installer. Maintain center alignment and adjustment

of swivel plate (item #2) so that the face of the bracket is

perpendicular with the damper shaft.

4) Tighten nuts (item #3) and bolts (item # 4) to lock swivel

bracket (item #1) to swivel plate (item #2).

Item Number Description

Qty

Swivel Bracket

Swivel Plate

1/4-20 Spinlock Nut

1/4-20 Spinlock Bolt