Jungheinrich DFG 660 Operating Instructions Manual page 141

Hydraulic hoses
WARNING!
Brittle hydraulic hose lines can cause accidents
The hoses must be replaced every six years. The manufacturer's customer service
department is specially trained to carry out these operations.
Comply with the safety regulations for hydraulic hose lines in accordance with BGR
237.
WARNING!
Hydraulic line leaks can cause accidents
Hydraulic oil can escape from leaky and faulty hydraulic lines.
Report any defects immediately to your supervisor.
Tag out and decommission a faulty lift truck.
Only return the truck to service when you have identified and rectified the fault.
Spilled fluids must be removed immediately with an appropriate bonding agent. The
bonding agent / consumable mixture must be disposed of in accordance with
regulations.
WARNING!
Hairline cracks in the hydraulic lines can cause injury and infection
Pressurised hydraulic oil can penetrate the skin through fine holes or hairline cracks
in the hydraulic lines, causing severe injury.
Call for a doctor immediately if you are injured.
Do not touch pressurised hydraulic lines.
Report any defects immediately to your supervisor.
Tag out and decommission a faulty lift truck.
Only return the truck to service when you have identified and rectified the fault.
Spilled fluids must be removed immediately with an appropriate bonding agent. The
bonding agent / consumable mixture must be disposed of in accordance with
regulations.
WARNING!
Danger from hot fluids and components!
Consumables (hydraulic oil, engine oil, coolant) and power train components
(engine, manifold, exhaust system, turbo charger etc.) get very hot during
operation.
When carrying out maintenance and repairs wear suitable protective clothing
(gloves etc.) to avoid getting burned.
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