Step 3
Insert main frame (26) to back up beam
(24) using screw M10 (17), washer
ø10 (22) and nut M10.
Block vertical position using bolt M8
(10)
, washer ø8 (8), knob (33) and pin
(13).
Attention!
To
assemble
bench
unscrew bolt (10) and take off pin
(13).
Step 4
Insert „T” front upright
frame(28) to main frame
(26) using screw M10
(17), washer ø10 , nut
M10 and pin (13).
Block
vertical
position
using
bolt
M8
(10),
washer ø8, knob.