Karcher HD 19-100 De Tr1 - Manual (Page 76)

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C1453
00602.
fm
English Maintenance information
GB
R750
After a period of inactivity, it is necessary to
carry out a few maintenance interventions
before starting the engine again to ensure
its maximum efficiency conditions.
– Check the charge of the battery and the
liquid level.
– Make sure the electric contacts are intact
and properly working.
– Carry out the operation diagnosis of the
engine
– Check the oil level, and, if necessary, top
up or replace it according to the estab-
lished intervals (see "Routine mainte-
nance table (after running-in)").
– Replace the oil filter according to the es-
tablished intervals (see "Routine mainte-
nance table (after running-in)n")
– Check the coolant level, and if neces-
sary, top up or replace it according to the
established intervals (see "Routine main-
tenance table (after running-in)")
– Replace the fuel filter according to the es-
tablished intervals (see "Routine mainte-
nance table (after running-in)")
– Replace the air filter according to the es-
tablished intervals (see "Routine mainte-
nance table (after running-in)")
– Tension again the transmission belt (see
"Procedure for loosening or tensioning
the belt (type Poly-V)")
– Check the tightening of the hydraulic un-
ions (see "Control screw tightening and
union sealing")
– Check the rubber gaskets and relevant
fixing clips to ensure they are undam-
aged.
– Use a cloth soaked in a degreasing prod-
uct to remove the external protective
treatment.
– Start the engine and run it at minimum
speed for a few minutes (see "Engine ig-
nition and turning off")
– If no anomalies are detected, bring the
engine to its operating temperature
(70÷80°C).
– Turn off the engine and check again the
engine oil and coolant level.
The list indicates some of the maintenance,
testing and control operations to be carried
out on the engine during normal operation.
– Fuel supply circuit bleeding
– Control screw tightening and union sealing
– Engine oil level control
– Engine coolant level check
– Procedure for loosening or tensioning the
belt
– Engine oil change
– Coolant replacement
– Oil filter cartridge replacement
– Fuel filter replacement.
– Cleaning the antiparticulate filter
Important
For each maintenance operation, fill in
the "Periodic maintenance operation
record sheet" provided, so as to keep a
trace of the operations performed and
therefore establish the most suitable
methods for future operations.
MAINTENANCE IN CASE OF ENGINE INACTIVITY
CHECKS AND CONTROLS