BA 357-00 * 3.0 * 35700_04_Inbetriebnahme_01.fm 4-13
Putting into operation 4
Backrest adjustment
1. Sit down on the operator seat.
2. Pull handle C upward and at the same time, move your back against or
away from the backrest.
3. Release the handle when reaching the required position.
Extension to backrest
• Pull in or push out the backrest extension over the perceptible notches.
➥ The backrest extension can be individually
adjusted up to the end stop.
• To remove: pull the backrest extension upward
sharply beyond the end stop.
Lumbar support (option)
The curvature in the upper and lower part of the backrest
cushioning can be adjusted individually by turning the handwheel.
➥ 0 = no curvature
➥ 1 = maximum curvature in upper part
➥ 2 = maximum curvature in lower part