Kärcher B 300 RI LPG Manual De Instrucciones página 28

9.5.6 Check hydraulic oil level and refill oil
9.5.7 Replacing the hydraulic oil filter
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ATTENTION
In order to avoid operational problems, utmost cleanliness
is vital for all check and maintenance work.
Even the finest contamination in the hydraulic system can
cause severe faults; therefore, the system is fitted with a
hydraulic oil filter.
1 Hydraulic oil tank
2 Sight glass hydraulic oil
3 Hydraulic oil fill neck
Check the hydraulic oil level and refill hydraulic oil if

necessary.
Oil grade: Refer to chapter "Technical data"
The oil level must be within the viewing glass.

WARNING
Risk of burns!

Allow cooling system to cool down sufficiently prior to
working on the appliance.
ATTENTION
Risk of damage!

Have authorised Customer Service perform any work
to be done on the hydraulic system.
Have the hydraulic oil filter changed by Customer Service
in accordance with the inspection checklist (ICL).
1 Stop cock
2 Hydraulic oil filter
Close the stop valve.

Use suitable tools to unscrew the hydraulic oil filter.

Coat the washer of the new oil filter with oil before fitting

it.
Fit in the new oil filter and tighten it by hand.

Open locking valve.

Check the hydraulic oil level and refill hydraulic oil if

necessary.
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