Subject to change · 40719700 · 1217 · EN
Page 17
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10. Maintenance / repair
CAUTION
Risks related to chemical reactions
Risk of injury
›
Chemical substances in the immediate vicinity of the fi lter unit may react and lead to destruction of the device
and to injuries of persons who are in the immediate vicinity of the device
›
Storage in the immediate vicinity of chemically active substances such as acids, alkalis, salts, organic solvents
and rechargeable batteries is prohibited.
Hydraulic oil spills
Environmental hazard / risk of slipping
›
Before maintenance and repair work, completely drain the unit.
›
In case of spills, cover the oil-covered surface immediately with an oil-binding medium.
›
Then immediately dispose of the oil-binding medium according to the national environmental regulations.
Ignition hazard
›
Risk of electrostatic charge by poorly conducting hydraulic fl uid.
›
If the electrical conductivity of the hydraulic fl uid is not known, please contact the manufacturer of the
hydraulic fl uid.
Risk of burns
›
Contact temperatures according to DIN EN563 (3) and DIN EN13202 (4) may be exceeded during operation.
›
Allow the fi lter unit to cool down before touching it.
NOTE
Impaired function by dirt ingress into the pump.
The function of the fi lter unit is no longer guaranteed.
›
During repair work, all parts coming in contact with the hydraulic medium, must be kept free of dirt and chips.
DANGER
Danger to life
Risk of electric shock
›
During repair work, turn off the unit and pull the mains plug.
