Jacobsen AR3, Operation Manual

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JACOBSEN AR3
SAFETY, OPERATORS & MAINTENANCE MANUAL
9 ADJUSTMENTS
9.11.6 ARMRESTS * **
The armrests can be folded up if required and the
height individually adjusted.
To adjust the armrests for height, separate the
round cap (see arrow) from the cover, loosen the
hexagon nut (size 13 mm) behind it and adjust the
armrests to the desired position (5-steps) and
tighten the nut again.
Replace the cap onto the nut.
9.11.7 ARMREST ADJUSTMENT
*
The inclination of the armrests can be modified by
turning the adjustment knob.
When turning the knob to the outside (+) the front
part of the armrest will be lifted, when turning the
knob to inside (-) it will be lowered.
9.11.8 BACKREST
ADJUSTMENT
Moving the locking lever upwards loosens the
notching of the backrest adjustment.
After the adjustment, the locking lever must latch
into the desired position. It should not be possible to
move the backrest into another position when it is
locked.
For an ergonomic use the backrest can be adjusted
in a range of –5 to +30 degrees (15 steps of 2.5
degrees each).
* If Fitted
** Optional Extra
* If Fitted
** Optional Extra