Hardi HC6500 Instruction Book page 78

12 - Fault finding
ID Pr Type Text at display detail
85 85 Reminder FastFiller valve high friction
86 86 Reminder Pressure Valve high friction
87 87 Reminder Suction Valve high friction
88 88 Reminder Check filters and brakes
89 89 Reminder Grease boom and track
90 90 Reminder Grease misc.
91 91 Reminder Miscellaneous service
92 92 Reminder Check nozzles
93 93 Reminder Stop watch is zero
94 94 Changed Track in manual
95 95 Changed Track in auto
96 96 Changed Track is locked
97 97 Changed Reversing
98 98 Changed Track unlocked
99 99 Alarm PrimeFlow data cable weakness JobCom does not receive the data it sends.
100 100 Alarm Low PrimeFlow voltage
101 101 Warning PrimeFlow power cable defect
102 102 Warning PrimeFlow computer defect
103 103 Warning Fold with unlocked pendulum
12.6
Criteria for fault
Operations disabled
After valve self test
After valve self test
After valve self test
Periodically, period defined in extended menu.
(Only checked at power up)
Periodically, period defined in extended menu.
(Only checked at power up)
Periodically, period defined in extended menu.
(Only checked at power up)
Periodically, period defined in extended menu.
(Only checked at power up)
Periodically, period defined in extended menu.
(Only checked at power up)
Shift the relay to Full duplex (transmit to both ends).
Data cable defect is only detected at Half Duplex
(listen only right end).
No further Data cable defect are detected at Full
duplex (transmit to both ends).
JobCom measure PrimeFlow supply voltage after
fuse for left and right boom part at AI11 and AI12.
Alarm occur when voltage is below 14 volt.
Low power warning from SMCU, when supply is
reestablished.
First low power warning received after power up of
system is not valid.
First low power warning received after "Low voltage
on supercap" is not valid.
SMCU does not reply on status.
No status request while "Low voltage on supercap"
occurs.
When pressing FoldCenterIn, FoldLeftIn or
FoldRightIn and pendulum is unlocked.
Full screen Help text
AutoAgitation valve has high friction or poor
cabling. Valve will fail within some time. Arrange
repair.
PressureValve has high friction or poor cabling.
Valve will fail within some time. Arrange repair.
SuctionValve has high friction or poor cabling. Valve
will fail within some time. Arrange repair.
It is now time to check the suction and pressure
filters.
The Cyclone pressure filter is hidden under the grey
right-hand cowling at the front of the sprayer.
Check line and nozzle filters too.
Check brakes.
The boom now needs to be lubricated.
Yellow labels indicate lubrication points otherwise
see operators manual.
The track system now needs to be lubricated.
Yellow labels indicate lubrication points otherwise
see operators' manual.
See operators' manual for specific sprayer service.
You need to check the individual nozzle flow per
minute.
A stopwatch and good quality measuring jug is
needed.
Do the test with clean water.
Nozzles with over 10% of rated new capacity must
be discarded.
Stop watch is zero
Operator has put Track in manual
Operator has put Track in auto
Operator has locked Track
Operator is reversing
Lock is detected released.
Hydraulic pressure established. Mis adjusted lock
sensor.
PrimeFlow bus cable fault is detected.
A failure handling circuit is enabled.
PrimeFlow is in full operation.
A fuse is open or too many rapid shifts on and off of
sections has drained the power supply.
Poor power wiring to PrimeFlow computers. One of
the 2 power lines are disconnected or connectors
are corroded and gives high resistance.
Internal fault in PrimeFlow computer. Can also be
caused by 2 or more defects in PrimeFlow data
cable. Check for PrimeFlow data cable weakness.
Fold with unlocked pendulum.