5699-E P-(iii)
SAFETY PRECAUTIONS
4. General Checks
• Check the amount of lubricating oil every day before starting operation.
• Always use the specified brand of lubricating oil.
• Use the recommended type of cutting fluid (coolant) when possible.
• It is recommended to use a water-soluble coolant to prevent fire. Do not attempt unmanned
operation if a non-soluble coolant is used.
• Change and replenish the lubricating oil and coolant in each reservoir according to the sched-
ules in the manual.
• Clean the filters according to the schedules in the manual.
• Make sure that each pressure gauge on the air and hydraulic lines display the correct value as
described in this manual.
• Always turn off the power before beginning any work inside the front shield. In addition, turn off
the power before beginning work at the back of the machine that requires an operator to enter
the machine operating zone.