Hyundai HL630VL, Руководство оператора

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2-38 Operation Controls
Fig 71
ADJUSTMENT OF DRIVER SEAT
The driver seat equipped for this machine can be adjusted in
aspects of soft and hard extent (i.e., height, front and rear direc-
tion, backrest angle and headrest height) to adapt requirements
from different drivers and different work situations.
1. Adjustment of front and rear positions
There is a handle in front sections of low left side of the
driver seat. If you toggle this handle towards the outside
of the driver seat, the seat may move back and fro. During
the movement, you will feel the obvious clamping positions
at some places. Move the seat to the clamping position,
release your hand and the seat will be fixed to the clamp -
ing position. This machine seat can be moved back and fro
within the scope of 75mm, and the seat can only be fixed
at the clamping position.
2. Adjustment of height
This machine seat has 3 positions able to be adjusted and
you will obviously feel that there are 3 clamping positions.
The driver seat is adjusted to the middle position when the
machine was delivered from the factory. The driver can
adjust the height as required. When adjusting, you should
hold the base beneath the seat with your hands, and pull
up smoothly. There are several clamping positions to be
met during the moving up of the seat, where you can re-
lease your hands, and then the driver seat will be fixed at
this position
3. Adjustment of backrest angle
There is a handle in the middle on the right side of the
driver. First you toggle the handle clockwise, then toggle
the backrest forward or backward to a comfort position and
release your hands. The backrest will be fixed at this po -
sition. The backrest of the driver seat for this machine can
be folded forward, and adjusted backward within 110
o
.
4. Adjustment of seat headrest height
The height of seat headrest can be adjusted by using
hands holding seat headrest and forcibly pull it up or push
it down