/1\ CAUTION Sign for maintenance
* During checking or maintenance, be sure to put up a sign "Under maintenance" at a
conspicuous place such as the starter switch to prevent the machine from being
operated by other persons.
A CAUTION Safety clothes
* During checking or maintenance, be sure to put on suitable clothes and protectors.
* Do not put on baggy clothes, necklace, etc., because they are easily caught by
projections which may cause injuries.
A CAUTION Handling of waste liquid
* Waste liquid from the machine should be received in a vessel.
* Do not dispose of waste liquid recklessly, as it causes environment pollution.
Do not throw it on the ground or in rivers, lakes, sea, etc.
* Lubrication, fuel, cooling water (coolant) and other harmful objects such as filter,
battery, etc., should be disposed of according to the related regulations.