Maintenance, Periodic; Maintenance, Useful Information About; Periodic Maintenance; 4.1 Useful Information About Maintenance - Kohler KDI-1903TCR Owner's Manual

4

4.1 Useful information about maintenance

• This chapter shows all operations described in the Tab. 4.1
and Tab. 4.2 if you have the skills appropriate may be directly
carried out by the user.
• Periodic inspection and maintenance operations must
be carried out as indicated in this manual and are the
responsability of the user.
• Failure to comply with these service and maintenance
intervals increases the risk of technical damage to the engine.
Any non compliance makes the warranty become null and
void.
• In order to prevent personal and property damage read
carefully the instructions listed below before proceeding with
any operation of the engine.

4.2 Periodic maintenance

The intervals of preventive maintenance in Tab. 4.1 and Tab. 4.2 refer to the engine operating under normal operating conditions
with fuel and oil meeting the recommended specifications.
Tab. 4.1
OPERATION DESCRIPTION
Engine oil level
Coolant level /
Check of the radiator heat-exchanger surface
External cartridge dry-type air filter
Radiator heat-exchange surface and Intercooler
Alternator belt tension
Rubber hose (intake air / coolant)
Fuel hose
Tab. 4.2
OPERATION DESCRIPTION
Engine oil
(1)
Oil filter cartridge
(1)
Fuel filter cartridge
(1)
Alternator Poly-V belt
Coolant
(6)
Intake manifold hose (air filter - intake manifold)
Coolant hoses
(6)
Dry air cleaner external cartridge
Fuel line hose
(1) - In case of low use: 12 months.
(2) - The period of time that must elapse before checking the
EN
filter element depends on the environment in which the
engine operates.
The air filter must be cleaned and replaced more
frequently under very dusty conditions.
22
Index
INFORMATION ABOUT MAINTENANCE
CLEANING AND CHECKING
(2)
(2)
(2)
(5)
Alternator V belt
(3) (6)
Not heavy environmental condition
Heavy environmental condition
(6)
(2) (6)
Warning
• Inspections must be made when the engine is off and cold.
• Place engine on level sur face to ensure accurate
measurement of oil level.
• Before starting, to avoid spillages of oil make sure that:
- the oil dipstick is inserted correctly;
- also check that:
oil drain plug and
oil filler cap are tightened firmly.
10 250
REPLACEMENT
10 250
(6)
(6)
After 6 checks with cleaning
The replacement must be carried out by
authorized KOHLER workshops
The replacement must be carried out by authorized
(3) - In case of low use: 36 months.
(4) - In case of low use: 24 months.
(5) - Not Poly-V type.
(6) - The replacement must be carried out by authorized
KOHLER workshops.
UM KDI 1903TCR_2504TCR _ cod. ED0053029490 - 2° ed_rev. 01
PERIOD (HOURS)
500 1000 1500 5000
PERIOD (HOURS)
500 1000 1500
KOHLER workshops
PAR.
4.3
4.8
4.6
4.5
4.6
4.9
4.7
--
PAR.
5000
5.1
5.2
5.3
5.4
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--
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5.5