BIBI 850-BL Use and maintenance manual Rev.00
48
Figure "A" Figure "B"
The fuse features are as follows:
150 amperes (megafuse)
15 amperes (F1) / 10 amperes (F2)
3.3.5 Hydraulic failure safety devices
If there is an accidental failure in the hydraulic piping that supplies the basket lifting circuit,
the lifting circuit hydraulic system has the following safety devices (ref. Point 5.10.2 UNI
EN280:2013):
RIGID PIPING appropriately sized connecting with the safety valve block
An electric PILOT VALVE connected directly to the cylinder to prevent uncontrolled
descent of the basket from any height, thus avoiding dangerous situations. This valve also
has a ROPE EMERGENCY CONTROL in the event of an emergency.
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