Bühler technologies FGSL 15, Инструкция по установке и эксплуатации

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Bedienungs- und Installationsanleitung
Installation- and Operation Instruction
Kühl- / Filteraggregat / Off-Line Filter / Cooler Unit
FGSL
BX270001, 10/2010 Art. Nr.90 31 065 23
5.2.2 Cleaning the Cooling Matrix from the Inside
If the matrix gets clogged from the inside due to impurities it should be rinsed with a cleaning liquid. Fill in a
degreasing agent and plug the cooling matrix. Discharge the agent after some time and rinse the matrix
with clean duty oil afterwards.
5.2.3 Cleaning the Fan Case
The design of the fan case reduces the susceptibility for contamination to a minimum.
However, if a layer of dirt has build up inside the fan case blow it out while the matrix is dismantled.
5.3 Maintaining the Low Pressure Filter - Replacing the Filter
Element
Make sure to have original MAHLE filter elements on stock. Single-use filter elements cannot be cleaned.
For cooler
standard
FGSL 15 / BNK 2.4-15 (27004124)
FGSL 30 / BNK 2.4-30 (27004086)
FGSL 30 / BNK 3.4-30 (27004083)
FGSL 30 / BNK 4.4-30 (27004088)
Spare part Part-no. Part-no.
Filter element, particle size*
3 µm 7680143 7680168
6 µm 7943517 7955099
10 µm 7680341 7680358
25 µm 7680457 7680473
Gasket set filter (NBR) 7550213 7550221
Gasket set pump (NBR) 37ET007 37ET007
More or larger types on request.
5.3.1 Filters with mechanical and (optional) electrical Contamination
Indicator
During cold start, the indicator may give a warning signal.
Press the red button of the indicator down again only after operating temperature has been reached. If the
red button switches off immediately or if the electrical signal does not clear after reaching operating
temperature, the filter element must be replaced after the end of the shift.
5.3.2 Filters without Contamination Indicator
The filter element should be replaced after the trial run or flushing of the system. Afterwards follow
instructions of the plant’s manufacturer.