1-2
(8) Do not place any objects around the air intake or exhaust vents of the fan.
(9) Ensure to install a belt guard or shaft coupling guard before operating the fan.
(10) Remove any tools and other objects from the top of the fan before operation.
(11) Do not operate the fan if there are any defects or faulty parts.
(12) If the gas for which the fan is used is hot, do not touch the fan body as it can also be hot.
1.2.3. Precautions for maintenance and inspection
(1) Maintenance and inspection work must be carried out only by personnel who have been trained
to handle the fan.
(2) Before starting maintenance or inspection work, ensure to inform the relevant personnel of the
work.
(3) Before starting the maintenance or inspection work, ensure to stop the fan and turn off the main
power on the operation panel.
If you carry out the maintenance or inspection work with the power on, you may suffer an electric
shock and unexpected activation of the fan may pose a danger of injury.
(4) Consult Teral, Inc., or a service company before moving, repairing, or modifying the fan.
1.3 Location of the warning labels
The figure below shows the locations to which each warning label should be affixed. If these labels
become dirty and hard to read or if they are peeled off, replace with new ones.
Warning
Follow all warnings on the labels affixed to the fan and those in the
instruction manual.
Warning
Keep your hand away
from here, or you may
get injured.
Warning label d
Nameplate
Caution
Warning label c
Rotating
parts
◦ Ask vendo
s specialized in installation,
electrical work, and repairs.
◦ Only personnel authorized by the
person in charge of machine
management are allowed to carry out
the operation and inspection work.
◦ Read the instruction manual thoroughly,
and follow the instructions.
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