It must be ensured that damage to the piston rod, such as scratches, chipping, or dents in the surface,
as well as corrosion, is reliably detected. None of the above irregularities must be present, particularly on
the sliding surface of the piston rod.
Aids, tools, materials
■
Listed cleaning and care products
1. Extend piston rod
2. Shut down hydraulic locking unit and secure it against inadvertent restarting.
3. Remove any component coverings that obstruct checking.
4. Check and clean piston rod.
5. Afterward, use the care products listed below to protect the locking unit.
6. Start up the hydraulic locking unit in the ride (chapter
"Starting up the hydraulic locking unit",
7. The locking unit must be replaced if damaged. Get in touch with HAWE Micro Fluid GmbH.
8.2.4 Piston type accumulator
Maintenance intervals
Inspection interval specied by ride manufacturer.
It must be ensured that any damage, such as chipping or scratches and associated corrosion, is reliably
detected.
Aids, tools, materials
■
Listed cleaning and care products
1. Clean the piston type accumulator on the outside.
2. If there is any corrosion, use the care products listed below to protect the locking unit.
3. The locking unit must be replaced if damaged. Get in touch with HAWE Micro Fluid GmbH.
HAWE Hydraulik SE
B 6052-21 -
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