Air Suspension Seat (Grammer Msg75-521); Weight Adjustment; Fore/Aft Adjustment; Backrest Extension - Jacobsen F305 Manual De Seguridad, Funcionamiento Y Mantenimiento

9 ADJUSTMENTS
9.9

AIR SUSPENSION SEAT (GRAMMER MSG75-521)__________________________

1.

WEIGHT ADJUSTMENT

The seat is adjusted for the driver's weight by pulling or
pressing the lever for seat weight adjustment and with the
driver sitting on the seat.
The driver's weight is adjusted correctly when the arrow is
in the middle clear area of the viewing window.
Within this viewing area, the individual height can be
adjusted to a minimum spring movement.
When the minimum/maximum weight adjustment has
been reached, you can hear it reaching the upper or lower
end stop.
To prevent damage to the health and material, the setting
for the driver's weight must be checked and adjusted
individually before the vehicle is driven.
In order to prevent compressor damage during weight
adjustment, the compressor must be operated no longer
than 1 minute.
2.

FORE/AFT ADJUSTMENT

The fore/aft adjustment is released by lifting the locking lever.
WARNING! Risk of accident!
Do not operate the locking lever while driving.
WARNING! Risk of crushing!
Only touch the lever at the indented grip, do not reach
back under the lever.
After the adjustment, the locking lever must latch into the
desired position with an audible click. It must not be
possible to move the driver's seat into another position
when it is locked.
Do not lift the locking lever with your leg or calf.
3.

BACKREST EXTENSION

The backrest extension can be individually adjusted by pulling it upwards or pushing it downwards over the
various locking increments up the end stop.
To remove the backrest extension, pull it upwards over the end stop.
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