► Ensure the functionality and integrity of all other safety equipment.
9.2.5 Hydraulics
1. Check hydraulic hoses for damage and leakages.
ð
Replace damaged or defective hydraulic hoses immedi‐
ately.
2. Check date of manufacture of the hydraulic hoses.
ð
Have hydraulic hoses replaced at the latest after 6 years.
Personnel:
n
Service personnel
► Replace hydraulic hoses every 6 years (according to date of manu‐
facture).
ð
Only use hydraulic hoses approved by the manufacturer, see
spare parts list.
1.
Check the hydraulic connections for the following when pressure‐
less:
n Damage
n Leakages
ð
Repair damaged or leaking hydraulic connections imme‐
diately or have them replaced.
2. Connect the hydraulic connections pressureless.
3. Check leak tightness of the hydraulic connections under pressure.
ð
Repair damaged or leaking hydraulic connections imme‐
diately or have them replaced.
Checking other safety equipment
Checking hydraulic hoses
Replacing hydraulic hoses
Checking hydraulic connections
Maintenance and repair work
en-GB | Item no. 17516276 | BA 01/2023-09 68
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