Retractor/Users manual
20
1.
Introduction
Thank you very much for your purchase of the Retractor. To prevent any possibility misuse to and obtain the
best performance, please be sure to read this manual and fully understand its content.
Notation in this manual
Hazard levels
This product is designed with ultimate priority on the safety of operators. However, due to the nature of
the system, there are risks that cannot be totally removed.
In this manual, the level of significance and risk is defined and indicated in three stages: “WARNING”,
“CAUTION”, and “NOTICE”. Thoroughly read and fully understand the indicated items before operating
the product and performing maintenance procedures. The indications for “WARNING”, “CAUTION”, and
“NOTICE” are in order of risk significance (WARNING > CAUTION > NOTICE). Their details are
described below.
WARNING
A situation that, if mishandled, may cause death or serious disability.
CAUTION
A situation that, if mishandled, may cause minor or moderate injury.
NOTICE
Indicates a situation that, if mishandled, may cause property damage.
The extent of the problem described above (disability, injury, and property damage) is defined as
follows.
Serious disability
: Loss of eyesight, wound, burn (high-temperature or low-temperature), electric
shock, bone fracture, poisoning, and other injuries that leave aftereffects and that
require hospitalization or long-term outpatient treatment.
Moderate injury
:
Burn, electric shock, bone fracture, and other injuries that do not require
hospitalization or long-term outpatient treatment.
Minor injury
：
Scratch, bruise, laceration, and other injuries that have a minor impact on health.
Property damage
: Damage to buildings, household articles, and injury to domestic animals or pets.
Other than WARNING, CAUTION, and NOTICE described above, matters important to workers are
indicated using the following format.
REMINDER
Describes important details to be remembered for the operation.
Symbols
This Operation Manual uses the following symbols to simply provide information in addition to the
indications above.
Indicates a PROHIBITED action that
must not be performed.
Indicates potential property damage
or a danger that may inflict bodily
injury.
Indicates a REQUIRED action that
must be performed.
Indicates that it is necessary to
thoroughly read the manual and the
relevant documents.
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