Maintenance Precautions
WARNING
Perform this task with all power switches left switched off.
Otherwise sudden movement of the machine may cause injury.
WARNING
Never use a pneumatic blower.
This machine is not compatible with a pneumatic blower. Cutting waste may get
inside the machine and cause re or electrical shock.
WARNING
Never use a solvent such as gasoline, alcohol, or thinner to perform cleaning.
Doing so may cause a re.
WARNING
When using a vacuum cleaner to take up cutting waste, exercise caution to
prevent re or dust explosion.
Picking up ne cuttings using an ordinary vacuum cleaner may result in re or
explosion. Check with the manufacturer of the vacuum cleaner. When the safety
of use cannot be determined, clean the machine using a brush or the like, without
using a vacuum cleaner.
WARNING
Be sure to perform operations as specied by these instructions, and never
touch any area not specied in the instructions.
The machine may move in an unexpected way, resulting in injury or burns.
CAUTION
Do not touch the spindle unit immediately after engraving has ended.
Doing so may result in burns.
CAUTION
Remove the cutting tool before performing maintenance.
Contact with the blade may result in injury.
• Carefully clean away cutting waste. Operating the machine with a large amount of cutting waste present
may cause malfunctions.
• Never apply lubrication.
• Never apply silicone substances (oil, grease, spray, etc.) to the machine. Doing so may cause poor switch
contact.
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Chapter 4 Maintenance
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