Greenheck 11-1FBC-1 Installation Manual

Part #470331

Installation Instructions

Multi-Products 3754/3756 Actuator

11-1FBC-1 Drive Arrangement

Installation, Operation, and Maintenance Instructions

This manual is the property of the owner, and is required for future maintenance.

Please leave it with the owner when the job is complete.

Drive Arrangement 11-1FBC-1 Fail Open

Note: This drawing depicts how the actuator looks after installation. The louver shown is intended to be a general representation and the actual louver model may vary. Reference the drawing on page 2 for an exploded view and parts list.

Drive Arrangement 11-1FBC-1 Fail Close

SAFETY WARNING:

Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operating, and maintenance instructions thoroughly before installing or servicing this equipment.

Item No. Part No. Qty. Description

1A 382973

1B 382975 Actuator MP3756 24V

2 654648 1 Actuator Mounting Bracket

3 416010 2 #10-32 x 1 Threadstudd SS

4 415991 2 #10-32 SS Keps Nut

5 415825 5 #8-32x5/16 LRPH ZP W/Nylon Patch

6 454157 1 Spring Spacer

7 454158 1 Spring

8 718659 1 Linkage Arm

9 415423 1 Bolt, CRG, 1/4-20x1, ZP

10 415455 1 1/4-20 Nut ZP

11 451554 2 1/4-20x9/16 Ball Swivel

12 656473 1 5/16 Dia Rod (16” Long)

13 415083 1 Washer

1 Per Section

Actuator MP3754 120V

Multi-Products 3754/3756 Actuator, Part #470331

August 2007

Greenheck Fan Corporation reserves

the right to make product changes.