M-CBFI-L 12/23
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CBFI SERIES
INLINE CEILING EXHAUSTER & CONVERSION GUIDE
MODELS: CBFI150, CBFI300, CBFI700
GENERAL SAFETY
DIMENSIONS & COMPONENTS
The purpose of this manual is to aid in the proper installation and operation of the CBFI commercial bathroom fan inline ceiling exhauster.
These instructions are intended to supplement good general practices and are not intended to overwrite local codes and ordinances.
IT IS THE RESPONSIBILITY OF THE PURCHASER TO ENSURE THAT THE INSTALLATION AND MAINTENANCE OF THIS
EQUIPMENT IS HANDLED BY QUALIFIED PERSONNEL.
Inspect all shipments carefully for damage.
THE RECEIVER MUST NOTE ANY DAMAGE ON THE CARRIER’S BILL OF LADING AND
FILE A CLAIM IMMEDIATELY WITH THE FREIGHT COMPANY.
1.
All electrical work must be done in accordance with all applicable electrical codes by a
qualified electrician.
2.
Prior to wiring, ensure the power supply is locked in the OFF position and that the motor
nameplate voltage matches the supply voltage.
3.
The CBFI inline exhausters are for commercial/industrial indoor use permanently
connected to the power supply of a building, and are ONLY for use in non hazardous
locations. DO NOT install or use in a kitchen.
4.
For general ventilation use only. Do not use to exhaust hazardous or explosive materials
or vapors.
5.
Caution:
The fan contains rotating parts and electrical service. Appropriate safety
precautions should be taken during installation, operation and maintenance. When servicing,
the fan motor may be hot. Open the housing and allow time for it to cool down.
6.
Before starting the unit, carefully inspect and ensure that the wheel rotates freely.
7.
Check and tighten all screws, nuts, bolts etc. prior to fan start up (as some may have
loosened during shipping).
8.
When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden
utilities.
9.
Ducted fans must always be vented outdoors. To reduce risk of fire, use only metal ductwork.
10.
Sufficient air is needed for proper combustion and exhausting of gases through the flue
(chimney) of fuel burning equipment to prevent back drafting. Follow the heating equipment
manufacturer’s guideline and safety standards such as those published by the National Fire
Protection Association (NFPA), and the American Society for Heating, Refrigeration, and Air
Conditioning Engineers (ASHRAE), and local code authorities.
11.
This unit must be electrically grounded.
12.
Please follow all applicable national, state/provincial and local codes. All of them will
supersede this manual.
13.
Failure to follow the safety instructions in this manual may cause serious injury or death
due to electrical shock or high speed rotating parts.
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OPERATION INSTRUCTIONS AND PARTS MANUAL
PLEASE READ AND SAVE THESE INSTRUCTIONS
CBFI150
CBFI300
CBFI700
