Safety Devices Descriptions - Major MJ-C10 Installation Manual

3.5 Safety devices descriptions
POS. Description
1 Roof protective limit switch
2 Max rise limit switch
3 Mechanical safety locking unit Catch the carriages in case of hydraulic failure.
4 Arm lock
Installation, Operation and Parts Manual
Stop rising in case the overhead bar is touched.
Stop rising at max height.
Ensure the lifting arms are locked and avoid being swinging during lifting process.
12
Function
MJ-C10