Full Product Manual

21
REFERENCE
MAINTENANCE
Electric Shock Hazard.
To prevent serious injury or death:
• BEFORE performing maintenance or service, ALWAYS disconnect the power by turning off the
circuit breaker or breakers to the fan locations and confirm Lockout/Tagout procedures are in
place.
• If you cannot lock the circuit breakers in the off position, securely fasten a prominent warning
device, such as a tag, to the electrical panel.
• Do not remove covers while power is on.
Blade Cleaning
Depending on the commercial application, dust or other particulates can build up on the fan blades
over time. At least every 12 months, a maintenance person or skilled trade professional, who has
experience using a lift, should clean the blades using a rag or sponge and hot water or regular
cleaning solutions.
DO NOT use chlorine or any chemicals containing chlorine, or the blades may be damaged.
Retention System Check
Each fan is installed with a retention system. Every 12 months check that the Retention Cable is
properly attached to the building structure. Inspect the visible portions of the Retention Cable for
damage, including fraying.
The Retention Cable is an important part of the safety system and protects users in the
unlikely event of a catastrophic situation. It is critical for fan owners to ensure that it is intact and
properly secured.
Replacement Parts
Please call 1-844-593-FANS (3267) for replacement parts.
Service
If the fan does not operate properly using the procedures in this manual, follow Lockout/Tagout
procedures for your facility and lockout all power to the unit and contact our Technical Department
for further assistance at 1-844-593-FANS (3267).
Electric Shock Hazard