Hardi MASTER VHY Series, Instruction Book

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16
GB 07 00 MA
Operation
T029-0010
Manoeuvring of the VHZ boom Manoeuvring of the VHZ boom Manoeuvring of the VHZ boom Manoeuvring of the VHZ boom Manoeuvring of the VHZ boom
Contr
Contr
Contr Contr Control bo
ol bo
ol bo ol bo ol box - r
x - r
x - r x - r x - re
ee
e evie
vie
vie vie view and oper
w and oper
w and oper w and oper w and opera
aa
a ation
tion
tion tion tion
A - Unfold/fold left outer section
B -Unfold/fold left intermediate section
C -Unfold/fold right intermediate section
D -Unfold/fold right outer section
E - Lock/unlock trapeze
NOTE! If boom isn’t symmetrically unfolded (e.g. when
using alternative boom widths) the trapeze must be
locked during driving. Failure to do so will damage the
boom!
How to unf How to unf How to unf How to unf How to unfold the boom old the boom old the boom old the boom old the boom
1. Activate hydraulic control lever
2. Raise boom half-way to the top (minimum)
3. Push switches (
B ) and ( C ) downwards to unfold
intermediate sections.
4. Push switches ( A ) and ( D ) outwards to unfold outer
sections.
5. When boom wings are completely unfolded, push
switch ( E ) upwards for 2 seconds to unlock trapeze.
6. Lower boom to desired working height.
Tilt control
Use switches ( B ) or ( C ) for single-sided tilt of boom wing.
WARNING! Do not tilt boom to vertical without
folding. Neither during normal folding procedure.
This may cause damage to the boom.
How to f How to f How to f How to f How to fold the boom old the boom old the boom old the boom old the boom
1. Activate hydraulic control lever.
2. Set slanting position at midway (if fitted).
3. Push switch (
E ) downwards for 2 seconds to lock
trapeze.
4. Raise boom half-way to the top (minimum).
5. Push switches (
A ) and ( D ) inwards to fold outer
sections.
6. Push switches ( B ) and ( C ) upwards to fold intermedi-
ate sections.
7. Lower the boom completely.
Manoeuvring of the VHY boom Manoeuvring of the VHY boom
Manoeuvring of the VHY boom Manoeuvring of the VHY boom
Manoeuvring of the VHY boom
The VHY boom is solely controlled by the tractor’s
hydraulic control levers.
NOTE! Only unfold and fold the VHY boom on level
ground.
Oper Oper
Oper Oper
Opera aa
a
ating the boom ting the boom
ting the boom ting the boom
ting the boom
Saf Saf
Saf Saf Safety inf
ety inf
ety inf ety inf ety informa
orma
orma orma ormation
tion
tion tion tion
WARNING! Before unfolding the boom it is
important to connect the sprayer to the tractor to
prevent overbalancing of the sprayer.
DANGER! When folding or unfolding the boom,
make sure that no persons or objects are in the
operating area of the boom.
DANGER! Always follow the guidelines listed
below when driving in areas with overhead power
lines:
„
Never use the folding/unfolding functions in areas
with overhead power lines.
„
Unintended boom movements can cause contact
with overhead power lines.
NOTE! A label (ref. no. 978448) follows the sprayer. This
label must be placed in the cabin at a place visible from
the operator’s seat.
Gener Gener
Gener Gener
General inf al inf
al inf al inf
al informa orma
orma orma
ormation tion
tion tion
tion
Following operations are carried out by the tractor’s
hydraulic control lever(s)
•
Raising/lowering of the boom
•
Folding/unfolding the boom (VHY only)
•
Slanting control (optional equipment)
A
B C D
E
T102-0039