![background image](http://html1.mh-extra.com/html/vela/treatment-chair/treatment-chair_instructions-for-use-manual_3881740014.webp)
1 4
2.2.4. NEUTRAL POSITION
The green button resets the seat height, back angle,
and footrest to the neutral position (Figure 4).
The process sequence for resetting to the neutral position is 1.
Backrest up, 2. Seat angle neutral, and 3. Seat down.
Note:
if the chair is equipped with the Trendelenburg feature,
this feature also resets to the neutral position (Section 2.2.6.).
2.2.3. BACKREST ANGLE
The button on the left angles the backrest forwards. The but-
ton on the right angles the backrest backwards (Figure 3).
Note:
the backrest can only be serviced when the seat is in a
horizontal position (Sections 2.0.2./2.0.4.).
Maximum back angling
Neutral
Neutral
Figure 3
Figure 4