COOK CAC - Manual

CAC
General Safety Information
To reduce the risk of fire, electric shock, or injury to
persons, observe the following:
a. Use this unit only in the manner intended by the
manufacturer. If you have questions, contact the
manufacturer.
b. Before servicing or cleaning unit, switch power OFF at
service panel and lock service disconnecting means to
prevent power from being switched on accidentally.
When the service disconnecting means cannot be
locked, securely fasten a prominent warning device,
such as a tag, to the service panel. This is important
with motors equipped with automatic reset thermal
protection. Motor may activate without warning.
c. Installation work and electrical wiring must be done by a
qualified person(s) in accordance with all applicable
codes and standards, including fire-rated construction.
d. When cutting or drilling into wall or ceiling, do not
damage electrical wiring and other hidden utilities.
To reduce the risk of fire, electric shock, and injury to per-
sons, circulator must be installed with brackets that are
marked on their cartons to indicate the suitability with
model. Other brackets cannot be substituted.
Air Circulators
INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
This publication contains the installation, operation
and maintenance procedures for standard units of the
CAC - Air Circulator Fans.
• CAC-DF • CAC-WH • CAC-M • CAC-CH • CAC-FH
• CAC-MH • CAC-WX • CAC-WW• CAC-WO • CAC-PO
Carefully read this publication prior to any installation
or maintenance procedure.
Loren Cook catalog, CAC, provides additional information
describing the equipment, fan performance, available acces-
sories and specification data.
For additional safety information, refer to AMCA publica-
tion 410-96, Safety Practices for Users and Installers of
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@loren-
cook.com.
For information and instructions on special equipment,
contact Loren Cook Company at (417)869-6474.
Receiving and Inspection
Carefully inspect the fan and accessories for any damage
and shortage immediately upon receipt of the fan.
• Insepect for any damage that may have occurred during
transit.
• Shipping damage claim must be filed with carrier.
• Check all bolts, screws, setscrews, etc. for looseness
that may have occurred during transit. Retighten as
required.
• Record on the Delivery Receipt any visible sign of dam-
age.
Handling
Lift and support Air Circulator fans as per the assembly
instructions (See Page 2). Do not use hooks, clamps, or
forks to lift any of the circulator heads. Do not lift oscillating
head by their connecting arm or gear assembly.
Storage
To maintain good working condition of the fan do not store
outdoors, follow the additional instructions below.
• Periodically rotate the propeller to keep a coating of
grease on all internal bearing parts.
• Periodically inspect the fan to prevent damaging condi-
tions.
• Cover the unit with some type of weather cover to prevent
moisture, corrosion, dirt or dust accumulation.
This unit has rotating parts. Safety precautions should be
exercised at all times during installation, operation, and
maintenance. ALWAYS disconnect power prior to
working on fan. Disconnect switches are recommended.
Place the disconnect switch near the fan in order that the
power can be swiftly cut off in case of an emergency, and
in order that maintenance personnel are provided
complete control of the power source.
CAC-P