FOREWORD
Thank you for your purchasing of the GTR-AR Series APQ Type.
● All information contained in this manual is subject to change without notice due to revision or modification.
● Though we elaborated the contents, please advise us if any error is found in this manual.
For Safe Operation
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● This Instruction Manual should be delivered to a person who actually operates this product.
● This Instruction Manual should carefully be kept in a convenient place for the operator's easy reference.
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（General）
（Wiring）
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（Operation）
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（Daily Inspection, Maintenance）
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（Inspection and Maintenance of Brake Part）
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（Transportation）
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Before actual operation of the equipment, make sure
the brake is functioning properly by turning the switch
on and off. Failure to observe this warning may cause
accidental falling and run out of control.
Do not release the brake while the equipment is being
loaded in the application such as lift. Failure to observe
this warning may cause accidental falling.
Be sure not to get water or oil/grease into the brake
unit. Failure to observe this warning may cause
accidental falling and/or runaway accident by the
decreased brake torque.
When a product is lifted up for transportation, be sure
not to enter underneath of the lifted product. Falling of
product may cause serious injury.
Do not operate the equipment without brake cover after
inspection and adjustment of brake gap. Failure to
observe this warning may cause wind-in and physical
injury.
Do not repair or wire the product with the electric
power on. Be sure to cut the power off the power
supply before getting to work. Failure to observe this
warning may cause electric shock.
If the product is to be used in a system for human
transportation, be sure to furnish it with a protective
device for safety. Failure to observe this warning may
cause physical injury and/or damage to the equipment
by accidental falling.
If the equipment is to be used with an elevator, be sure
to furnish with a safety device to prevent the elevator
from accidental falling. Failure to observe this warning
may cause physical injury and/or damage to the
equipment.
The operators in charge of transportation, installation,
wiring, operation, maintenance, and inspection of the
equipment should have enough knowledge and technical
skill for the product. Failure to observe this warning
may cause explosion, spark, fire, electric shock, physical
injury, and/or damage to the equipment.
Please be sure to read this Instruction Manual before using the products, as it provides you with information for proper
usage of this motor.
The Gearmotor should be operated by a skilled and qualified person. And the contents of this Instruction Manual
should be carefully read and understood before operating this product.
In this Manual, injuries and damages anticipated in case of mishandling of the equipment, are classified into two
categories, "Danger" and "Caution". The definition of the classification are given below with the corresponding
graphic symbols.
The case that mishandling of the equipment may result in dangerous situation and may lead to serious
or fatal injury to personnel.
The case that mishandling of the equipment may result in dangerous situation and may lead to medium
to light injury, or the case that may result in damage to the equipment.
Please be aware that even items marked with "CAUTION" may cause fatal accidents. Therefore, be sure to follow the
instruction, for every item described is very important.
Danger
Do not use the product in explosiveness atmosphere.
Failure to observe this warning may cause explosion,
spark, fire, electric shock, physical injury, and/or
damage to the equipment.
Danger
Caution
When connecting the product to the power cable, be
sure to follow the Instruction Manual. Failure to observe
this warning may cause electric shock, fire and/or
malfunction.
Do not bend, pull or tuck down the power cable or signal
cable forcibly. Failure to observe this warning may
cause electric shock.
When inspecting and/or adjusting the machine while it is
in operation, do not touch rotating parts such as a
shaft. Failure to observe this warning may cause wind-
in and physical injury.
Do not operate the equipment with the safe guard off
for inspection. Failure to observe this warning may
cause wind-in and physical injury.
Be sure to use the appropriate power supply specified
in the nameplate. Failure to observe this warning may
cause burnout of the motor and/or fire.
Do not approach or touch rotating parts such as a shaft
while the machine is running. Failure to observe this
warning may cause wind-in and physical injury.
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