75
PROBLEM
CAUSE
SOLUTION
Chemical system pressure
Return hose plugged.
Clean or replace hose.
too low.
Faulty pressure sensor.
Calibrate sensor. Replace
as required.
Faulty regulator.
Repair or replace valve.
Wrong agitation valve setting.
Close agitation valve
slightly until pressure goes
to required range.
Check valves or screens plugging.
Dirty water.
Flush and clean the system.
Use clean water.
Poorly mixed chemicals.
Mix chemicals slower. Follow
mixing instructions.
High spray drift.
Boom set too high.
Lower boom
Too windy.
Wait until wind dies down.
The pump does not draw water.
Pump is airlocked.
Bleed air from pump.
Suction line is plugged or
Examine suction line. Replace
collapsed.
as required.
Pump faulty.
Replace pump.
Pressure reading fluctuates.
The pump is sucking in air
Examine the suction hose and
through the intake or air
make sure it is firmly secured.
has not been entirely
Run the pump with the outlet
evacuated from the pump.
hose open to evacuate air from
pump.
Regulator broken.
Replace regulator.
The spray flow is irregular.
Filter screen plugged.
Clean screens.
Nozzle screens plugged.
Clean nozzle screens.
Содержание Fast Sprayers 9500 Series
Страница 68: ...63 Fig 62 BOOM TILT PIVOT 3 Grease boom tilt pivot 1 location each boom Left Right...
Страница 78: ...73 This page left blank...
Страница 88: ...7 4 CHEMICAL CIRCUIT SCHEMATIC 82...
Страница 89: ...7 5 ELECTRICAL SCHEMATIC CABLE 10 CONSOLE 3 OR 6 BOOM SCS 440 450 CONSOLES...
Страница 90: ...CABLE 33 FLOW CONTROLLER 3 OR 6 BOOM VALVES 84...
Страница 92: ...86 7 7 9500 SERIES 5 FUNCTION HYDRAULIC CAB BOX 9600 SERIES 60...
Страница 93: ...7 8 9500 SERIES 5 FUNCTION CAB BOX WIRING 9600 SERIES 60...
Страница 94: ...7 9 9600 SERIES 80 100 6 FUNCTION HYDRAULIC BLOCK 88...
Страница 95: ...7 10 9600 SERIES 80 100 6 STATION CAB BOX...
Страница 96: ...7 11 9600 SERIES 80 100 6 STATION CAB BOX WIRING 90...
Страница 97: ...7 12 PARTS LIST FOR YAW BLOCK 91 7 12 9500 SERIES 120 132 YAW BLOCK...
Страница 98: ...7 13 9500 SERIES 120 132 YAW BLOCK HARNESS 92...
Страница 99: ...7 14 9500 SERIES 120 132 YAW CAB BOX...
Страница 100: ...7 15 9500 SERIES 120 132 YAW CAB BOX WIRING 94...
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