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2.5.3 Safety system of the lift against overloading
The lifts have following safety features:
• Hydraulic overload protection.
- Hose burst valves, which shut off the cylinders in the event of hose rupture.
- A pressure relief valve, which prevents the construction from being overloaded.
• An electro-pneumatic-mechanical fall prevention system (safety catches), which
mechanically stops the lowering movement in the event of power failure.
• An operating system with "hold to run" type.
These features assure a safe operation without the possibility of overloading the lift.
2.5.4 Lighting fixture
The lighting fixture is suitable for use in Class 1, Div 2 group D, or unclassified
locations.
Figure 2.1 Lighting fixture
Warning
w
Sealed components. Exposure to some chemicals may degrade the sealing
properties of materials used in the lighting fixture.
Warning
w
Explosion hazard. Do not disconnect while the circuit is live or unless the area is
known to be free of ignitable concentrations.
Operation & maintenance instructions (Version H)
Safety
21
SKY-200/250
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