Using the multi-function wrench
(51),bolt (55), arched washer(68) and
combined cap nut (67) to install the
Front Stabilizer(A4) on the main frame
set (A1 ) and lock tightly.
Use L-type wrench (50),bolt (54)
standard spring washer (63), arched
washer (69) and bolt (54),standard
spring washer (63) ) ,flat washer (64) to
install Slideway supporter(A2) on the
main frame set (A1) and lock it.