BIG ASS FANS Isis Installation Manual page 54

National Fire Protection Association Standard — United States and Canada
In accordance with sections 12.1.4 and 11.1.7: High Volume Low Speed (HVLS) Fans of NFPA 13, the installation of
HVLS fans in buildings equipped with sprinklers, including ESFR sprinklers, shall comply with the following:
• The maximum fan diameter shall be 24 feet (7.3 meters).
• The fan shall be approximately centered between four adjacent sprinklers.
• The vertical clearance from the fan to sprinkler deflector shall be a minimum of 3 feet (0.9 meters).
• All fans shall be interlocked to shut down immediately upon receiving a water flow signal from the alarm system
in accordance with the requirements of NFPA 72 National Fire Alarm and Signaling Code.
WARNING: The fan should not be installed unless the structure on which it is to be mounted is of sound
construction, undamaged, and capable of supporting the loads of the fan and its method of mounting. Verifying
the stability of the mounting structure is the sole responsibility of the customer and/or end user, and Big Ass
Solutions hereby expressly disclaims any liability arising therefrom, or arising from the use of any materials or
hardware other than those supplied by Big Ass Solutions or otherwise specified in the installation instructions.
The customer's initials are required as acknowledgment for the following instances:
Return Trip Required—Additional Charges Apply (Customer Not Ready/Lift Issues)
Work Completed Outside Scope of Work (if applicable)
Installation Not Performed per BAS Recommendations or Specifications for Any Reason
Customer Understands and Approves Additional Charges as Explained in amount of $
applicable)
Other (Please Explain Below)
If any portion of this installation was performed outside the scope of work or not within the specifications of Big
Ass Solutions at any capacity or for any reason, please provide specific details below:
Powerfoil X3.0 Fans and SmartSense
If SmartSense is installed:
☐ Customer provided the 110 V receptacle according to the
Scope of Work
☐ Big Ass Fans-certified installer installed the 110 V
receptacle
Additional Comments:
Signatures of both parties are required to acknowledge that this installation has been completed to customer
satisfaction, activate warranty, and to issue payment to contractor (with required documentation).
Customer Signature:
Printed Name:
Contractor Signature:
Printed Name:
The supervisor is to hold all documents until the job is complete and send all forms back to Field Service Manager.
This will consist of the service/work order, Check-In document, and Close-Out document. The installation crew will
not receive payment until all forms are signed by the facility manager and the supervisor. These documents will
then be forwarded to the Field Service Manager at Big Ass Solutions.
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If SmartSense is not installed:
☐ Customer declined install of controller included
standard as part of Powerfoil X3.0 fan kit
☐ SmartSense not included on order per salesperson
Date:
Date:
ALL RIGHTS RESERVED.
(if