Viking MR 4082, Instruction Manual

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0478 193 9902 A - EN
● Check the polarity of the battery
connections and connect the wiring
correctly if necessary. (
Ö 14.20)
● Repeat self-diagnosis.
If the continuous beep continues to
sound even after the battery is correctly
connected, an electronic fault is
present. Consult a specialist dealer;
VIKING recommends VIKING specialist
dealers.
Three successive beeps signal a fault in
the electrics (short circuit) or in the seat
switch. It is not possible to start the engine.
● Turn the ignition key to the "engine off"
position. (
Ö 8.1)
● Have a detailed diagnosis carried out
by a specialist dealer. VIKING
recommends VIKING specialist
dealers.
9.2 Ride-on mower faults during
operation
The electronics monitor the safe condition
during operation. Three successive beeps
sound if there is a fault in the electrics
(short circuit, loose connectors, broken
wire).
The engine is stopped.
Behaviour:
● Turn the ignition key to the "engine off"
position. (
Ö 8.1)
● Activate self-diagnosis. ( Ö 9.1)
9.3 Electronics faults
In rare cases, electronics faults may occur
during operation of the mower. A
continuous beep sounds and the engine is
stopped.
Behaviour:
● Turn the ignition key to the "engine off"
position. (
Ö 8.1)
● Activate self-diagnosis. ( Ö 9.1)
● Restart the engine. ( Ö 12.2)
A perfect, thick lawn is achieved by
– Mowing at high engine speed (throttle
lever in MAX position) and a slow
driving speed.
– Regular mowing and keeping the grass
short.
– Not cutting the lawn too short in hot, dry
conditions as it will be burnt by the sun
and become unsightly.
– Using a sharp mowing blade. Mowing
blades should therefore be regularly
sharpened or replaced.
– Changing the cutting direction.
Mowing tall grass
If the grass is very high, it is better to mow
it in two stages:
– use the highest cutting height,
maximum engine speed and slow
driving speed for the first mowing
operation;
– for the second mowing operation, select
the desired cutting height and set the
maximum engine speed. Adjust the
driving speed to the condition of the
lawn.
If the fault cannot be rectified,
detailed diagnosis is necessary.
Consult a specialist dealer; VIKING
recommends VIKING specialist
dealers.
If the fault cannot be rectified,
detailed diagnosis is necessary.
Consult a specialist dealer; VIKING
recommends VIKING specialist
dealers.
10. Notes on working with
the machine
Warning:
Risk of injury.
Before each use, observe all
information regarding safe
operation of the machine.
Working on slopes requires special
concentration and care.
Note
Check the mowing deck for correct
installation position before starting
work.
Select a flat, even area for initial
use of your machine and mow in
straight and slightly overlapping
strips for practising purposes.
Grass should always be mowed
when dry.