English-129
TROUBLE SHOOTING
Fault LD8
LD19
LD8 and LD19
Green
Red
Green and Red
Electrical connection, start of cutting unit (P.T.O).
Voltage out.
Short circuit, probably on the cabling or in the electrical connec-
tion.
Open circuit, it electrical connection or on the negative conduc-
tor out to the electrical connection.
LD9
LD21
LD9 and LD21
Green
Red
Green and Red
Blinkers right.
Voltage out.
Short circuit, probably on the cabling or in the bulbs.
Open circuit, probably the conductor out to the bulbs or in the
negative conductor to the bulbs.
LD10
LD22
LD10 and LD22
Green
Red
Green and Red
Blinkers left.
Voltage out.
Short circuit, probably on the cabling or in the bulbs.
Open circuit, probably the conductor out to the bulbs or in the
negative conductor to the bulbs.
LD11
LD20
LD11 and LD20
Green
Red
Green and Red
Injection pump, voltage = start and operation.
Voltage out.
Short circuit, probably on the cabling out to injection pump.
Open circuit, probably on the cabling out to the injection pump
or on its conductor or on the injection pump.
LD23 Green
Starter motor, voltage = starter motor activated.
Voltage out, if the LED does not light on activation of the starter
motor there may be a short-circuit as this circuit has no red LED
to indicate a short circuit. The circuit is short-circuit protected, in
the event of a short-circuit the green LED does not comes on.
Loosen the connection on the starter motor's magnetic coupler
and activate the starter motor, if the LED now lights the mag-
netic coupler is short circuited. coupler
LD24 Green
Glow plug heating, voltage = glow plug heating in
progress.
Voltage out, if the LED does not light on activation of the glow
plug heating there may be a short-circuit as this circuit has no
red LED to indicate a short circuit. The circuit is short-circuit pro-
tected, in the event of a short-circuit the green LED does not
comes on. Loosen the connection to glow plug heating and acti-
vate glow plug heating, if the LED comes on it is short circuited.
Check the glow plug, etc.
LD25 Green
High beam, voltage = high beam activated.
Voltage out, if the LED does not light on activation of the high
beam there may be a short-circuit as this circuit has no red LED
to indicate a short circuit. The circuit is short-circuit protected, in
the event of a short-circuit the green LED does not comes on.
Check the bulb and cable harness.
LD26 Green
Low beam, voltage = low beam activated.
Voltage out, if the LED does not light on activation of the low
beam there may be a short-circuit as this circuit has no red LED
to indicate a short circuit. The circuit is short-circuit protected, in
the event of a short-circuit the green LED does not comes on.
Check the bulb and cable harness
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