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High weight and sharp edges of the safety valve!
The described safety valve may be very heavy. In case of improper handling, it may
fall down and cause serious injuries and/or crush injuries as the safety valve may
e.g. by sharp-edged, heavy, oily, loose or bulky.
▶
If necessary, transport the safety valve to the intended places using suitable
lifting gear.
▶
Provide for a stable position during transport to the place of installation.
▶
Wear personal protective equipment while transporting and assembling the
safety valve.
▶
Comply with the national laws and regulations regarding occupational health
and safety for the transport.
Hot surface!
Risk of burning!
▶
Provide for a suitable touch guard.
▶
During operation, only touch the safety valve with heat-protective gloves. Allow
the safety valve to cool down to room temperature before touching it directly
with your hands during maintenance works.
Contaminated hydraulic fluid!
Contamination in the hydraulic fluid may cause functional failures of the safety
valve. In the worst case, this may result in unexpected system movements and thus
constitute a risk of injury for persons.
▶
Ensure adequate hydraulic fluid cleanliness according to the cleanliness classes
of the safety valve over the entire operating range.
Exceedance of the maximum temperatures!
Use of the safety valve outside the temperature intended for that purpose may lead
to functional failures.
▶
Only use the safety valve within the environmental and fluid temperatures
intended for that purpose.
Leakage in case of incorrect working temperatures!
Use of the safety valve outside the temperature intended for that purpose may
lead to permanent leakage at the safety valve. Thus, hydraulic fluid in the form of
a leaking hydraulic fluid jet may injure persons, lead to damage to property and
endanger the environment.
▶
Only use the safety valve within the environmental and fluid temperatures
intended for that purpose.
▶
In case of leakage, immediately exchange damaged seals or the safety valve.
Contact with salt water leads to increased corrosion at the safety valve. Thus,
mounting screws and plug screws as well as movable components may be
chemically corroded and damaged. So take suitable corrosion protection
measures.
Safety instructions
WARNING
CAUTION
RE 25880-B/10.18, DBA...1X/...E, Bosch Rexroth AG
13/56
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