YESOUL E30S Manual De Instrucciones Del Producto página 8

Installation Guide
STEP 5: Installation of the upper column assembly
1. Remove the two hexagon socket head bolts (20) that are locked in advance on the underframe
assembly (1) and keep them aside.
2. Turn the upper column assembly (4) as indicated by the arrow until the sheet metal on the
upper column assembly (4) is close to the mounting sheet metal on the underframe assembly (1)
(never press the signal cable in the column while turning the upper column assembly).
3. Install the two hexagon socket head bolts (20) through the holes of the sheet metal of the upper
column assembly (4), and lock the upper column assembly (4) on the underframe assembly (1) (as
shown in the figure below).
Installation tool