Kärcher B 300 RI BP Manual page 66

9.5.5 Replacing the hydraulic oil filter
9.5.6 Greasing the vehicle
Grease the grease nipples in accordance with the

maintenance intervals using a grease gun.
Use high quality multi-purpose grease and use grease

gun to lubricate.
66
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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