2
Introduction
© 2020 MacroAir Technologies Toll Free: 866 668-3247 Fax: 909 890-2313 www.macroairfans.com
Local Override Remote Operation Manual 90-30059-00 Rev A-01 Date: 060120
Caution and Safety
ATTENTION:
Safety.
READ THE ENTIRE MANUAL BEFORE OPERATING THE FAN. Ensure that
all safety practices and instructions are followed during the installation, operation, and servicing
of the fan. Failure to apply these safety practices could result in death or serious injury. If you do
not understand the instructions, please call our Technical Department for guidance.
ATTENTION:
Qualified Technicians.
All fan controls and incoming power should only be
installed by qualified technicians familiar with the requirements of the National Electrical Code
(NEC) and local codes. Refer to appropriate portions of this manual for other important
ATTENTION:
Damp and Corrosive Environments.
MacroAir provides a stainless-steel fan
alternative especially for excessively damp, caustic, or corrosive environments. It is
recommended that the environmental conditions acting on a fan installation be reviewed to
insure the proper choice of a fan purchase and special warranty considerations.
ATTENTION:
Code Compliance.
Installation is to be in accordance with the NEC, ANDSI/NFPA
70-1999 and local codes.
Hazard of Electrical Shock, Explosion or Arc Flash:
ATTENTION:
Read.
Read and understand this manual before installing or operating a fan unit.
Installation, adjustment, repair, and maintenance must be performed by qualified personnel.
ATTENTION:
Code Compliance.
The user is responsible for compliance with all international
and National Electrical Code requirements with respect to grounding of all equipment.
WARNING:
Do Not Touch.
Many of the parts of this unit operate at line voltage. DO NOT
TOUCH.
WARNING:
Covers.
Install all covers before applying power or starting and stopping the unit.
Installation and Service
WARNING:
Damage.
Do not operate or install any fans or fan accessories that appear to be
damaged.
WARNING:
Death and Injury.
Failure to follow this instruction can result in death, serious
injury, or equipment damage.
WARNING:
Disconnect Power.
If the fan does not operate properly using the procedures in
this manual. BE CERTAIN TO REMOVE ALL POWER TO THE UNIT and contact our technical
department for further assistance.
CAUTION:
Moving Parts.
Keep all body parts clear of moving parts at all times.
ATTENTION:
Qualified Technicians.
All electrical troubleshooting and repair must be done by
a qualified technician and meet all applicable codes.
REFER TO FAN INSTALLATION MANUAL(S) FOR FURTHER MAINTENANCE INFORMATION.