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Blower Operating Instructions
Introduction
Thank you for purchasing Showa Denki’s blower.
These Operating Instructions provide explanations on items for operation, maintenance, etc., of the
blower.
To ensure this blower exhibits its full performance and can be used safely without failures for a long
period of time, read these Operating Instructions carefully. Please keep these Operating Instructions at
hand for your later reference.
These Operating Instructions describe the following types of blowers.
Axial flow type blower
Mixed flow type blower
•
Only the main body of the V-belt drive blower
(Motor base and belt guard are standard accessories.)
(Motor pulley and V-belt are optional.)
•
M specification of the V-belt drive blower (blower in which a motor, pulley and V-belt are
incorporated)
•
Only the main body of the motor shaft direct-coupling blower (impeller is an accessory)
(These Operating Instructions do not describe the assembly method because it requires
professional skills.)
•
M specification of the motor shaft direct-coupling blower (blower in which a motor is
incorporated)
Symbols used in this description
The marks used in these Operating Instructions have the following meanings:
Warning
This mark indicates that incorrect operation may lead to accidents
resulting in death or serious injury.
Caution
This mark indicates that incorrect operation may lead to injury or
physical damage.
This mark indicates an operation that must not be performed.
This mark indicates an operation that should be performed carefully.
This mark indicates an operation that must always be performed.
