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10

ALPHA

Adjustable air flow louvres

Can be adjusted to obtain optimal air circulation in the
cab.

Console for HARDI PILOT

See separate manual for operating instructions for
HARDI PILOT.

Boom function switches

For operation, see section “operating the boom”.

4-wheel steering switch

For operation see section “driving”.

Engine throttle lever

To be used for maintaining the correct engine revolu-
tions and forward speed during filling and spraying.
A second throttle lever is situated on the left hand side
of the machine under the platform, and can be used
during filling of water and chemicals.

Engine STOP warning lamp

 This lamp indicates a malfunction:

• Engine coolant temperature too high
• Engine oil pressure too low
• Hydraulic oil level too low

If the STOP lamp should light, stop the machine and en-
gine instantly and sort out the cause to the failure.

Spraying pump control lamp

Lights when diaphragm spraying pump is engaged.
A second lamp is situated at the machine left hand-side
at the throttle and pump controls.

Engine pre-heating control lamp

The engine pre-heating device is functioning automati-
cally. Start the engine when the pre-heating control
lamp switches off.

Battery isolator switch control lamp

This lamp indicates that battery isolator switch is on,
and 12V is present in the electrical circuit.

Windscreen wiper switch

The windscreen wiper has three positions:

• Off
• Normal
• Fast

Working lamps switch

Controls front fitted working lamps. The lamps can only
be switched on when at least the position lamps are
switched on. The working lamps must be switched off
on public roads.

Wind screen washer switch

Controls the windscreen washer. Use plenty of screen
wash before starting the wiper to avoid scratches in the
windscreen.

Auxiliary lights switch

Switch to be used if extra working lamps are to be fitted.

Windscreen washer reservoir

To be filled with clean water or an approved screen
wash. In freezing conditions use frost proof screen
wash. Do not use engine antifreeze.

Fuse box (dash board)

For details see section “Electrical system maintenance”.

On/off switch HARDI PILOT

For switching on and off the HARDI PILOT. This switch
by-passes the start key.

Cab interior lamp

The cab interior light switch is situated at the frame of
the lens.

Fan control 3-speed switch

Controls the cab fan speed.

0 Off
1 Low
2 Normal
3 Full

The air conditioning can only be operated when the fan
is set at pos. 1-3.

Fuse box

For details see section “Electrical system maintenance”

Air conditioning warning buzzer

Will buzz simultaneously with control lamp for “ Air con-
ditioning overpressure” See paragraph “Air conditioning”

Air conditioning control lamp “overpressure”

If the refrigerant pressure in the air conditioning circuit
becomes too high, this warning lamp will light. See para-
graph “Air conditioning”

Air conditioning control lamp “low pressure”

If the refrigerant level or pressure in the air conditioning
circuit is too low, this lamp will light. See paragraph “Air
conditioning”

Parking brake lever

The parking brake is working on all four wheels.
Up

=  Engaged

Down =  Disengaged
In case of loss of hydraulic pressure the parking brake
will engage automatically.

Содержание ALPHA 2000

Страница 1: ...ilable in certain countries only can be shown Please pay attention to para graphs dealing with precisely your model Published and printed by HARDI INTERNATIONAL A S EC Declaration of Conformity Manufa...

Страница 2: ...Operational problems spraying equipment 44 Technical specifications 46 Contents Foreword 2 Use of the sprayer 2 Safety precautions 2 Roadworthyness 4 Plant protection chemicals 4 Identification plates...

Страница 3: ...struction book remains un clear after reading it contact your HARDI dealer for further explanation before using the equipment Use the handholds and steps when getting on and off the machine to prevent...

Страница 4: ...move soaked clothing instantly and wash with soap and water in stantly Plant protection chemicals will penetrate the skin and affect your health Consult chemical label regarding precautions to be take...

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Страница 8: ...h 16 Working lamps switch 17 Wind screen washer switch 18 Auxiliary lights switch 19 Not used 20 Screen wash reservoir 21 On off switch for HARDI PILOT 22 Fuse box 23 Cab interior lamp 24 Fan control...

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Страница 10: ...itched on when at least the position lamps are switched on The working lamps must be switched off on public roads Wind screen washer switch Controls the windscreen washer Use plenty of screen wash bef...

Страница 11: ...ed by means of the engine coolant The warm air is distributed via the adjustable air flow louvres placed in the floor of the cab and will ensure effective heating of the cab and defrosting of the wind...

Страница 12: ...hat All oil and fluid levels are correct Nobody is carrying out service or repair jobs on the machine All protection guards are properly fitted Parking brake is activated Pilot lever is in neutral pos...

Страница 13: ...n slippery condi tions where change in weight distribution will cause spinning front wheels IMPORTANT Range 3 should not be used for continu ous driving When conditions are back to normal switch to ra...

Страница 14: ...on oil e g CASTROL RUSTILLO or SHELL ENSIS FLUID on all metal parts in order to avoid chemicals and fertilizers to discolourate the enamel Avoid to apply oil on windows lamps markings and rub ber part...

Страница 15: ...he O rings be fore reassembling the filter and replace if damaged Use of MANIFOLD valve system The following pictograms and colours are used for the visualizing the function of the MANIFOLD valves Gre...

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Страница 17: ...illing Device In some areas it is prohibited to fill from open water reservoirs lakes rivers etc It is recommended only to fill from closed reservoirs mobile water tanks etc to avoid contamination WAR...

Страница 18: ...CONTROL UNIT WHILE DRIVING 11 To close the entire boom operate switch A This takes the pressure from the pump The liquid will then return to the tank via the return system and serve as agitation The d...

Страница 19: ...MPORTANT Rinsing device uses spray liquid to rinse containers for concentrated chemicals Always rinse the chemical containers with clean water several times until they are clean before disposal 9 Enga...

Страница 20: ...B unless the multi hole nozzle is covered by a container to avoid spray liquid hitting the operator IMPORTANT Rinsing device uses spray liquid to rinse containers for concentrated chemicals Always rin...

Страница 21: ...pray liquid residues in the spraying circuit for spraying the liquid in the field be fore cleaning the sprayer 1 Empty the sprayer as much as possible Turn the agi tation off and spray till air comes...

Страница 22: ...iquid in the field you have just sprayed 8 Repeat point 3 7 until the rinsing tank is empty WARNING The rinsing nozzles cannot always guarantee a 100 cleaning of the tank Always clean manually with a...

Страница 23: ...5 litres TOTAL Rubia XT 6 cyl 15 5 litres Castrol Powermax Shell Myrina M Mobil Delvac Hydrostatic transmission Hydraulic system 60 litres TOTAL Equivis 46 Hydrostatic steering Castrol Hyspin AWH 46 S...

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Страница 29: ...th WARNING Do not detach all stabilizer rods at the same time The boom can fall out of the suspension and cause severe personal injury Break away OLH The function of the break away is to prevent or re...

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Страница 34: ...aporate Not maintenance free batteries 3 Check electrolyte level Fill with demineralized water till level reaches 10 mm above cells if levels are low 4 Connect battery charger terminal clips to batter...

Страница 35: ...upper arm 6 The lower arms must be disconnected simultane ously 7 Grease all grease nipples 8 Remove the lifting gear again Ball seat check renewal EC on off valve If the main ON OFF valve does not s...

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Страница 43: ...te some extra time to the sprayer If chemical residues are left over in the sprayer for longer periods it can reduce the life of the individual components To preserve the sprayer intact and protect th...

Страница 44: ...se in the junction box Now manually turn the emer gency control knobs Towing In emergency situations the machine can be towed a short distance In case of a engine break down on pub lic road and the ma...

Страница 45: ...ve terminal at battery at vehicle with discharged bat tery This to avoid sparks near the battery when connecting the last cable to terminal Trouble shooting Operational problems spraying equipment In...

Страница 46: ...gauge Check for dirt at inlet of gauge Pressure dropping Filters clogging Clean all filters Fill with cleaner water If using powders make sure agitation is on Nozzles worn Check flow rate and replace...

Страница 47: ...print plate for dry solders or loose connections D A H Hydraulic system No boom movements Insufficient oil pressure Check oil pressure min 130 bar max 150 bar when activated Check hydraulic oil level...

Страница 48: ...ect Sensor defective Renew sensor Engine Please see engine manual Hydrostatic transmission Machine will drive in Neutral position on pilot handle Adjust the linkage till neutral is correct neutral pos...

Страница 49: ...ating Engine coolant Air conditioning Optional extra Air conditioning refrigerant R134 A Overall dimensions 18 24 m OLH 27 28 m OLH 24 28 m GVA 30 m GVA Overall length 7150 7320 7200 7490 Overall widt...

Страница 50: ...All units used in this manual are SI units In some occa sions Imperial units are used Use following factors to convert SI units to Imperial units SI unit Imperial unit Factor Weight kg lb x 2 205 Sur...

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Страница 52: ...52 ALPHA Notes...

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