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Fan Instruction Manual
Introduction
Thank you for purchasing a Showa Denki KAIRYU fan. As a specialized manufacturer of fans and
dust collectors, Showa Denki works diligently to manufacture products with our flow technology
and rotary equipment technology at their cores. The KAIRYU series are high-performance,
low-energy-consumption axial fans based on these core technologies. In order to obtain the best
performance from this product and use it safely for a long time without problems, please handle
and operate this product according to this instruction manual. Store this instruction manual
carefully for future reference.
Applicable types for this instruction manual
This manual provides instructions on how to set up and use the following fan types:
Fan type:
KAIRYU series (Axial fan with adjustable-at-rest blades)
Fan models:
A
D
-
The characters in
will vary according to the fan specifications, including
size, compatible motor, performance, etc. For details, refer to p. 5 "Types
and meanings of model indications".
Fan drive system:
Motor direct drive type
Marks used in this manual
The marks used in this manual have the following meaning:
Warning
Indicates a point, action, etc. for which improper
handling may result in death or serious injury.
Caution
Indicates a point, action, etc. for which improper
handling may result in injury or damage to
property.
indicates a prohibited action.
indicates a point requiring care.
indicates a compulsory action.
