Structure and Assembly/Disassembly 8-43
8.3.8 Trolley Base Assembly
1. Remove the lifting column. See Chapter 6.3.7 for details.
2. Remove the clip of gas spring.
Unscrew 3 screws (M5 X 25 Allen screw with the pad and the clip) on the connecting base of
gas spring. Remove the connecting base of the gas spring. Unscrew 2 screws (M3 X 8 cross
panhead screw) on the clip, and then take out the clip.
3. Remove the casters
Unscrew the hexagon screw between the casters and the base with dedicated jig.
M5X25 Allen screw with the
pad and the clip (3 screws)
M3X8 cross panhead screw (2
M5X12 Allen screw with the
pad and the clip (8 screws)
Straight track