Service Manual Chapter1. Overview
© 2013
Nautilus Hyosung Inc.
All Rights Reserved.
1-5
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Description of Precaution Symbols
#
Symbol
Description
1
Electrical Shock Warning
▪ Do not remove cover. Only a maintenance engineer is
allowed to open the cover.
▪ Do not touch. You may receive electric shock.
▪ Make sure to turn off the power when servicing the
equipment.
2
High Temperature Warning
▪ Do not touch the equipment when it is running.
▪ The equipment can get extremely hot and may cause a
burn.
▪ Make sure to close the cover before running the
equipment.
3
Use Precaution when Moving
▪ The equipment is heavy. Make sure at least 2 people lift
or move the equipment.
▪ Do not attempt to move the equipment alone. You may
be injured from dropping the heavy equipment.
4
Fire Hazard
▪ Place the equipment in an area away from any
combustible materials.
▪ The equipment may catch on fire from overheating or
short circuit of the power supply unit.
5
Disassembly Warnings
▪ Do not disassemble or modify the equipment unless you
are a certified engineer.
▪ Contact the service center for maintenance, adjustments
and repairs.
▪ Improper disassembly may cause fire or electrical shock.
6
Collapse Precautions
▪ Do not place the equipment where the floor cannot
sustain the weight of the equipment, or on slanted or
unstable surface.
▪ Equipment may fall and cause injury or damage.
7
Unplug the Equipment
▪ Stop using the equipment immediately if it smokes, emits
an unusual smell, makes abnormal sounds, or if liquids
or other foreign materials enter the equipment.
▪ If the above-mentioned abnormalities occur, immediately
turn off the power, unplug the equipment and contact the
service center.
▪ If you ignore these symptoms, the equipment may catch
on fire or cause electric shock.
