General Safety Information; Product Overview - Breeze KBB Series User Manual

Curve cabinet fan
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1. GENERAL SAFETY INFORMATION

The fans of the KBB/KBB-F and KBF-KBF-F series for belt drive are produced in accordance with the latest technical standards and
our quality assurance programme which includes material and function tests ensures that the final product is of a high quality and
durability. Never the less these fans can be dangerous if they are not used and installed correctly, according to the instructions.
ATTENTION!
Only approved, qualified personnel familiar with the assessment of hazards and risks associated with fans
and with the use of tools and test equipment required to service such fans, should install, operate and
maintain the product. Improper installation can result in electric shock, possible injury due to coming in contact
with moving parts, as well as other potential hazards.
Before installing, operating and maintenance this fan please read this instructions carefully!
If the installer or user is unable to understand the information in this manual or has any doubt that a safe and
reliable installation, operation and maintenance of the equipment can be assured, Breeze limited should be
contacted for advice.
Warnings and safety information relevant to specific operations are contained at the start of the sections to
which they apply.
When fans are retained in storage, access by unauthorised persons must be prevented with the use of
guards, barriers or secure premises such that fan impellers which may be rotating do not present a hazard.
Follow all local electrical and safety codes, as well as the National Electrical Code, the National Fire
Protection Agency, where applicable.
The rotation of the impeller is critical. It must be free to rotate without striking or rubbing any stationary
objects.
Motor must be securely and adequately grounded.
The fan' speed is changed, the motor current should be checked to make sure it is not exceeding the motor
nameplate amps.
Do not allow the power cable to kink or come in contact with oil, grease, hot surfaces or chemicals. Replace
cord immediately if damaged.
Verify that the power source is compatible with the equipment.
Only operate the fan in its enclosed state or with properly assembled protective anti-intrusion fittings or with
protective screens.
The fan must be operated only in accordance with the performance data and the approved medium passing
through.
Never open access doors to a duct while the fan is running.
DANGER
Always disconnect power before working on or near a fan. Lock and tag the disconnect switch or breaker to
prevent accidental power up. Failure to disconnect power source can result in fire, shock or serious injury.
CAUTION
When servicing the fan, motor may be hot enough to cause pain or injury. Allow motor to cool before servicing.
Precaution should be taken in explosive atmospheres.

2. PRODUCT OVERVIEW

The
KBB/KBB-F and KBF-KBF-F
advanced technologies. They are designed to bear the BS and ISO standard for air performance, sound, and efficiency which are
equivalent to AMCA and DIN standard.
2.1 Construction.
Breeze Cabinet fans are designed and developed on the basis of advanced technology from United Kingdom. It has the features of
high efficiency, low noise, excellent performance, easy installation and so on. The belt drive allows for higher speeds of the impeller
and thus higher volumetric flows with a compact structure size. All fans are statically and dynamically balanced at the factory.
www.breeze.com.vn | breezefans@breeze.com.vn
series of cabinet fans with double curve forward/ backward
USER'S MANUAL
FCS-FCD | BCS-BCD SERIES
impeller
s were developed with
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