USER GUIDE:
6-1 User need to have a regular check whether the door is sliding smoothly,
add lubrication grease on the sliding rack regularly.
Common faults and removal methods:
（
Non professional is forbidden to touch the line and components on the control
board so as to avoid unnecessary damage)
1 User need to have a regular check whether the door is sliding smoothly,
add lubrication grease on the sliding rack regularly.
Common faults and removal methods:
Non professional is forbidden to touch the line and components on the control
board so as to avoid unnecessary damage)
1 User need to have a regular check whether the door is sliding smoothly,
Non professional is forbidden to touch the line and components on the control
