HATTAT A110 - Front Linkage; Instructions for Operating

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11.2 Front linkage
1. Instructions for operating
The control valve is the third valve in the auxiliary
hydraulics valve set (as seen from the drivers seat).
The front linkage lifts when the lever is pulled backwards
and lowers when pushed forwards. When pushing the
lever further forwards, it will be in the locked floating
position, the machine will then follow the contour of the
ground. The lifting cylinders are double---action types, the
valve
can be adjusted either to double--- or single---action
When the valve is adjusted to single---action the lifting
links do not lower with small load. It is recommended to
use the third valve as double---action.
IMPORTANT: When working with implements following
the counter of the ground, use absolutely the FLOATING
position,otherwise the implement may damage or the
control of the front wheels may be lost.
The implement following the contour of the ground must
be first lowered carefully and then the control lever put
into the floating position.
Lifting links positions:
Working position --- the fastening pins are in the
holes
Floating position --- the fastening pins are in the
holes
Transport position --- the lifting links are folded up and
the fastening pins are in the holes
Ensure, that the locking pins of the fastenings pins are
in their places when the lifting links are mounted.
When using the front linkage, read the instructions of the
rear linkage. Note also the following when using the front
linkage:
--- Before folding the lifting links always lift the front
linkage
fully up.
---When driving on public roads, with an implement or
without an implement lift the front linkage fully up.
---When driving on public roads with an implement on the
front linkage covering the headlights, the upper
headlights (optional equipment) have to be switched on.
WARNING: When you drive on public roads,
and there is no implement on the front
linkage, the lifting links have to be folded
up.
IMPORTANT: When using the front loader the front
linkage lifting link arms should be folded into the transport
position and locked with the locking bar into the
attachment point of the top link.