Husqvarna Duratiq 6 Propane Manuel D'utilisation page 30

Problem
There are sudden un-
wanted movements
in the product.
The fuse releases.
Warning and error messages in the
display
The error messages and warnings are shown on the
display on the product. The display shows an error
Symbol Error message
"CONTROL
VOLTAGE LOW"
"LEFT DRIVE
MOTOR VOLT-
AGE LOW /
RIGHT DRIVE
MOTOR VOLT-
AGE LOW"
"CANBUS ER-
ROR"
"GENERIC IN-
VERTOR ER-
ROR"
"ECU WARNING
PXXXX"
"ECU P0174:
LEAN IN PE"
"HIGH OIL TEM-
PERATURE"
"MOTOR OVER-
LOAD"
"SERVICE"
30
Cause
The grinding discs are worn or damaged.
The diamond tools are incorrectly attached or
attached at different heights on the grinding
discs.
The head locks are loose or missing.
Too high a load or too small fuses.
Cause
Low control voltage.
The voltage is low in a engine that
operates.
Error on CAN bus.
General error converter, left/right en-
gine that operates.
Engine error code.
Low fuel supply to the engine.
Red symbol, the engine is too hot.
The engine overloads. The display
gauge shows more than 90%.
The engine overloads. The gauge
shows near 100%.
A servicing of the product is necessa-
ry.
Solution
Examine the grinding discs for damaged
parts and too much movement.
Make sure that all diamond tools are installed
correctly and that all have the same height.
Make sure that all head locks are in position
and tightened.
Do a check of dimension of fuses and inertia.
Decrease the grinding pressure, or increase
the number of diamond tools or increase the
bond hardness.
symbol and a description for the error. If the error
message is yellow, you can continue to operate the
product. If the error message is red, the product stops.
Push "OK" to reset the error. The error is recorded in the
error code record of the product.
Solution
Do a check of the power supply unit.
Do a check of the battery voltage.
Do a check of the control voltage. Do
a check of the battery voltage. Do a
check of the cables to the engine. Do
a check of the voltage on relay out-
puts.
Do a check of the cables. Do a check
of the units that is connected to HMI.
Go to the support web site.
Speak to your servicing dealer.
Replace the propane tank.
Stop the engine. Do a check of the oil
cooling fins. If it is necessary, clean
the oil cooling fins.
Decrease the engine load, refer to
the display gauge for engine current.
Let the product become cool.
Speak to your servicing dealer.
1268 - 001 - 24.10.2019