Kohler KDI-1903TCR, Руководство пользователя

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6
34
INFORMATION ABOUT FAILURES
EN
6.1 Useful information about failures
• This chapter contains information about the problems that may appear during engine operation with its causes and trouble
shooting Tab. 6.2 .
• In some cases, you shall turn off the engine immediately to avoid further damage Tab. 6.1 .
THE ENGINE MUST BE IMMEDIATELY TURNED OFF WHEN
1
Warning RED light turn on
2 The oil pressure indicator light turns on while running
3 The engine rpms suddenly increase and decrease
4 A sudden and/or unusual noise is heard
5 Colour the exhaust fumes suddenly darkens
- In the event that the solutions proposed in
Tab. 6.2
do not eliminate the trouble, contact a
KOHLER
authorized workshop.
TROUBLES POSSIBLE CAUSE SOLUTION PAR.
Warning YELLOW
light turn on
Engine ECU has detect a malfunctions Contact KOHLER authorised workshops --
The engine does not
start
Sulphated battery terminals corroded Clean the battery terminals --
Battery voltage too low Recharge the battery or replace it --
Low fuel level Refuel 3.4
Frozen fuel Contact KOHLER authorised workshops --
Clogged fuel filter Replace with a new filter 5.4
Air suction in fuel system Contact
KOHLER
authorised workshops --
Clogged air filter Replace with a new filter 5.5
Clogged pipes Contact KOHLER authorised workshops --
Open fuse
Replace with a new fuse; if the problem persists,
contact KOHLER authorised workshops
--
Intake or exhaust system clogged Contact KOHLER authorised workshops --
Engine starts but stops
Inefficient electrical connections
Clean the electrical contacts; if the problem persists,
contact KOHLER authorised workshops
--
Sulphated battery terminals Clean the battery terminals --
Clogged fuel filter Replace with a new filter and clean the tank --
Clogged fuel pipes Contact KOHLER authorised workshops --
RPM instability at idle
speed
Clogged fuel pipes Contact KOHLER authorised workshops --
Low
idle speed
Clogged fuel pipes Contact KOHLER authorised workshops --
Poor quality fuel Clean the tank and refuel with quality fuel 1.5
Blue smoke
High oil sump level
Replace the engine oil; if the problem persists,
contact KOHLER authorised workshops
--
Clogged air filter Replace with a new filter 5.5
Excessive fuel
consumption
Clogged air filter Replace with a new filter 5.5
High oil sump level
Replace the engine oil; if the problem persists,
contact KOHLER authorised workshops
--
Engine lost its initial
performance
Clogged air filter Replace with a new filter 5.4
Clogged fuel pipes Contact
KOHLER
authorised workshops --
Cheap fuel Clean the tank and refuel with quality fuel --
High oil sump level
Replace the engine oil; if the problem persists,
contact
KOHLER
authorised workshops
--
Slow acceleration
Clogged fuel filter Replace the fuel filter 5.4
Engine jerking
Clogged fuel pipes Contact KOHLER authorised workshops --
Engine overheats
Insufficient coolant level Fill up to the level 3.6
High oil sump level
Replace the engine oil; if the problem persists,
contact KOHLER authorised workshops
--
Clogged radiator
Clean the radiator; if the problem persists, contact
KOHLER authorised workshops
--
Tab. 6.1
Tab. 6.2
UM KDI 1903TCR_2504TCR _ cod. ED0053029490 -
2° ed
_rev.
01
Index