１５
３０
２
３０
４６
９
１
９
１６
STEP 2:
Push each crutch (#9) down into the top
of each upright so that the longer bar catch
at the top of each crutch is to the rear of
the bench. Secure and adjust each crutch
inside each upright using a long knob bolt
M12x80mm (#30) installed from the rear of
each upright.
Push the threaded end of each safety
hook (#15#16) through the small welded
tube at the top rear of each crutch as illus-
trated. Secure each safety hook with one
nylon nut M8 (#46)
7
Assembly
NOTE: Hand tighten bolts and nylon nuts until machine is fully assembled.
３９
４５
４５
４０
４３
３０
４３
４３
４３
１７
７
４
３
STEP 3:
Attach the front base (#4)
to the mainframe (#7) with
two bolts M10X25 (#40),
four washers 10 (#43) and
two nylon nuts M10 (#45).
Attach the mainframe/front
base assembly to the center
of the cross bar (#3) using
two bolts M10x75 (#38),
four washers 10 (#43) and
two nylon nuts M10 (#45).
Install the oval reinforcement
plate (#17) on the underside
of the cross bar during this
assembly.
