3
YZ-S3
Instruction Manual
security
Content and purpose
The following symbols indicate potential hazardous situations. Read these instructions
carefully and take necessary precautions. The essence of the machine operation
manual is to prevent injury. Safety prevention without accidents is necessary. Most
accidents occur in the work, and do not pay attention to the basic safety rules. A careful
and careful user is the best guarantee against accidents, even better than some other
precautions. When using the machine, be sure to pay attention to the people around
you, especially children
Symbol description
DANGER!
This sign refers to a situation that is dangerous to the operator (even the risk of death).
Warning!
This sign refers to potential injury to personnel
look out!
This sign refers to caution or important related remarks or useful functions.
Note: please pay special attention to the above marks in the paragraph!
Detailed warnings and messages on the prevention of danger of injury to personnel
and machinery are shown below:
·Before any maintenance and repair, please turn the start switch to the off position
and remove the key from the main power switch.
·The machine must be used by qualified and authorized personnel. Children and
disabled persons are not allowed to use the machine.
·Keep the battery away from sparks, flames and smoke, which will exhaust gas during
normal operation. (refer to battery manual)
