Loren Cook CF-4 Installation Manual

CA-4/CF-4

Swing Out Centrifugal Blowers

SUPPLEMENTAL INSTALLATION INSTRUCTIONS

This publication contains the supplemental installa-

tion instructions for standard units of the

Swing Out Centrifugal Blowers

publication, as well as the CA/CF/CP Installation, Oper­ation, and Maintenance manual, prior to any installa­tion or maintenance procedure.

Loren Cook catalog,
information describing the equipment, fan performance,
available accessories, and specification data.

For additional safety information, refer to AMCA publica­tion 410-96,

Safety Practices for Users and Installers of

CA and CF,

Industrial and Commercial Fans

All of the publications listed above can be obtained from
Loren Cook Company by phoning 417/869-6474, extension
166; by FAX at 417/832-9431; or by e-mail at info@loren­cook.com.

For information on special equipment, contact Loren
Cook Company Customer Service Department at 417/869-

6474.

. Carefully read this

provides additional

.

CA-4/CF-4-

Swing Out Door

All moving parts that require maintenance are mounted
on a hinged door that opens to provide easy access.

• Disconnect power to the unit.

• Clear area around door to allow it to swing open.

• Remove locking pin(s) from door (door latches may
have to be loosened slightly).

• Loosen restraining bolts located at the top and bottom
of door.

• Loosen and remove door latches in steps to insure
even opening of door.

• Pull door open.

• Reverse the steps above to close door.

CA-4/CF-4 Swing Out Parts List

1

2

8

3

7

4

Drive Side View

Part No.

1 Motor Plate
2 Housing
3 Door Locking Pin
4 Door Latch Handle
5 Inboard Bearing
6 Outboard Bearing
7 Shaft
8 Bearing Support/Door Assembly
9 Wheel

Parts Not Shown

Motor
Motor Sheave
Inlet Cone
Fan Sheave
Belt Set

6

Description

Sizes 210-490

9

5

Front View

CA-4 Swing Out

1