• Elevator chief components and related mounting position • Elevator startup, speed up and full speed running
• Elevator stop, speed down and leveling
• Elevator stop signal generating, signal recording and clearance
• Elevator emergency cut-off
• Elevator floor positioning
• Elevator traction system and positioning device
• Elevator safety device
• Elevator safety protection
• Elevator lift car lighting and air exhaust
• Sound signal and indicator light
• Elevator drive mechanism
• Lift car and door motor mechanism
• Automatic door opening/closing
• Auto/manual working state selection
• Guide rail, guide shoe and counter-weight
PACKING :