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Falling of an incompletely disassembled valve!
An incompletely disassembled valve may fall down and cause injuries.
▶
During the disassembly, secure the valve against falling down.
Have sufficiently dimensioned collecting containers, sufficient cleaning cloths and
medium-binding materials ready in order to collect or bind leaking hydraulic fluid.
1.
De-energize and depressurize the relevant system part.
2.
Unload the pressure accumulators, if available.
3.
Let the valve cool down until it can be removed in a risk-free manner.
4.
If applicable, professionally remove the electric connections at the directional
valve which may be attached.
5.
Prepare a container for collecting leaking hydraulic fluid.
6.
Detach the valve from the pipelines or the subplate using appropriate tools.
7.
Loosen the mounting screws of the valve and remove them.
8.
Collect escaping hydraulic fluid in the provided container and dispose of it
properly.
9.
If the valve is to be returned to the manufacturer for repair, close the valve
connection surface using the protective plate supplied or seal the ports using
protective covers or equivalent packaging in order to avoid contamination
and damage.
10.
Seal the subplate and/or the pipelines in order to avoid contamination.
11.
Properly dispose of the collected hydraulic fluid.
If the valve is exchanged, all further steps are analogous to mounting, see chapter 7
"Assembly".
12 Disposal
12.1 Environmental protection
Careless disposal of the valve and the hydraulic fluid may lead to environmental
pollution.
▶
Thus, dispose of the product and the hydraulic fluid in accordance with the
currently applicable national regulations in your country.
▶
Dispose of hydraulic fluid residues according to the applicable safety data sheets
for these hydraulic fluids.
▶
Please observe the following information for the environmentally-friendly disposal
of the valve.
CAUTION
RE25802-XC-B/07.19, DB...5X/...XC Bosch Rexroth AG
Disposal
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