HYDAC FILTER SYSTEMS OLF-5 Series User manual

OLF-5 / OLF-10
OffLine Filter
Installation and Maintenance Instructions
English (translation of original instructions)
Document No. : 3433222d
Follow these instructions for proper and safe use.
Keep for future reference.

Impressum
Manufacturer/publisher and responsible for the content:
Address of the manufacturer Contact address
HYDAC FILTER SYSTEMS GMBH HYDAC FILTER SYSTEMS GMBH
Industriegebiet Justus-von-Liebig-Str., Werk 20
66280 Sulzbach / Saar 66280 Sulzbach / Saar
Germany Germany
Telephone: [phone]
Telefax: [phone]
E-mail: [email protected]
Homepage: www.hydac.com
Court of registration: Saarbrücken, HRB 17216
Executive directors: Mathias Dieter, Dipl.Kfm. Wolfgang Haering
Documentation Representative
The contact data of the person authorized with the documentation is:
Günter Harge
c/o HYDAC International GmbH, Industriegebiet, 66280 Sulzbach / Saar
Germany
Telephone: [phone]
Telefax: [phone]
E-mail: [email protected]
Date of printing: 1/19/2021
© HYDAC FILTER SYSTEMS GmbH 2020
Subject to technical modifications.

HYDAC FILTER SYSTEMS GMBH Table of Contents
MoWa OLF-5 3433222d en-us print iii
Table of Contents
1 General .................................................................................................................... 6
1.1 Target group of the manual ............................................................................6
1.2 Illustrations in the manual...............................................................................7
1.2.1 Illustration on the title page ................................................................7
1.2.2 Representation of requirements.........................................................8
1.2.3 Representation of procedural instructions .........................................8
1.2.4 Representation of intermediate results/results...................................9
1.2.5 Representation of warning/general safety information.....................10
1.2.6 Signal words and their meaning in the general safety information ..11
1.3 Supplementary symbols ...............................................................................12
1.4 Exclusion of liability/warranty .......................................................................12
1.5 Notes on copyright .......................................................................................13
2 Safety information .................................................................................................. 14
2.1 Hazard symbols / pictograms .......................................................................14
2.2 Danger notifications......................................................................................17
2.3 Observing regulatory information .................................................................18
2.4 Observing environmental precautions..........................................................19
2.5 Fire-fighting / Extinguishing a fire .................................................................19
3 Filter unit/filter housing over-view........................................................................... 20
3.1 Proper/designated use .................................................................................21
3.2 Improper use or use deviating from intended use ........................................22
3.3 Checking the scope of delivery ....................................................................23
3.4 Decoding the type label................................................................................24
3.4.1 Model code ......................................................................................26
3.5 Technical Data .............................................................................................30
3.6 Dimensions / hydraulic diagram ...................................................................32
3.6.1 Drawing OLF-5-S-… ........................................................................32
3.6.1.1 Components OLF-5-S… .........................................................34
3.6.2 Drawing OLF-5/15-S-… ...................................................................35
3.6.2.1 OLF-5/15-S…BM components................................................37
3.6.3 Drawing OLF-5/4-SP… ....................................................................38
3.6.3.1 OLF-5/4-SP…component .......................................................40
3.6.4 Drawing OLF-5/4-S… ......................................................................41

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3.6.4.1 OLF-5/4-S…BM components..................................................42
4 Transportation/storage ........................................................................................... 43
5 Mounting/installing ................................................................................................. 44
5.1 Fastening/mounting the filter unit .................................................................44
5.2 Avoiding siphoning .......................................................................................46
5.3 Observing/calculating pressure loss.............................................................48
5.4 Measuring or displaying the back pressure / differential pressure ...............50
5.5 Connecting the (IN) suction port...................................................................51
5.6 Connecting the pressure port (OUT) ............................................................52
5.7 Connecting the electric motor electrically.....................................................52
5.7.1 Check direction of rotation ...............................................................53
5.8 Connecting the electrical clogging indicator .................................................54
5.9 Commissioning the filter unit ........................................................................54
5.10 Checking the installation ..............................................................................56
6 Operation ............................................................................................................... 57
6.1 Observing the optical clogging indicator (optional).......................................57
7 Rectifying malfunctions .......................................................................................... 58
8 Performing Maintenance ........................................................................................ 60
8.1 Maintenance table ........................................................................................61
8.2 Resetting the VMxBM.x visual clogging indicator.......................................62
8.3 Change the filter element - DIMICRON........................................................63
8.4 Changing the filter cartridge - Spin-On.........................................................70
8.5 Changing the filter element - Toploader .......................................................72
A Appendix ................................................................................................................ 76
A.1 Finding spare parts/accessories...................................................................76
A.1.1 Spareparts - Toploader T / TV ........................................................80
A.1.2 Drawing of spare part OLF-5... ........................................................81
A.1.3 Drawing of spare part OLF-5/4... .....................................................82
A.1.4 Drawing of spare part OLF-5/xx-T-... Toploader ..............................83
A.1.5 Accessories - Tank Connection Kit OLF-5-TAK...............................84
A.2 Contacting Customer Service.......................................................................85
A.3 Clogging indicators - technical data .............................................................86

HYDAC FILTER SYSTEMS GMBH Table of Contents
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A.3.1 Differential pressure indicator, visual – VMxB.x.............................86
A.3.2 Differential pressure indicator, visual – VMxBM.x..........................88
A.3.3 Differential pressure gauge, electric (VM x C.x) ..............................89
A.3.4 Differential pressure gauge, electric (VM x D.x /-L-xx) ....................91
Glossary ................................................................................................................. 96
Index ...................................................................................................................... 98

1 | General HYDAC FILTER SYSTEMS GMBH
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1 General
Before you use this product for the first time, read this manual
at least up to the chapter "Operation". If you would like to carry
out maintenance or troubleshooting, you can find the proce-
dure in the respective chapters.
The use and the handling of the product as well as its use are
not self-explanatory and are described in detail in this manual.
This manual will help you to use the product as intended, prop-
erly, effectively, and safely. Please refer to it every time you re-
quire specific details or actions.
Validity of this manual
The diagrams and visualizations in this manual are meant for
general illustration purposes. Therefore, representations and
functional options can deviate from the delivered product.
We reserve the right to modifications to the contents of this
manual without prior notice.
1.1 Target group of the manual
This manual was created for the following target group:
Target group Tasks
Owner Keep this manual and the applicable doc-
uments at the installation location of the
product and also for later use.
Ask the employees to read and follow the
manual and the associated documents, in
particular, the safety and warning instruc-
tions.
Additionally, please observe the product-
related instructions and requirements.
Operator, specialist
personnel:
Read, observe and follow this manual and
the associated documents, in particular,
the safety and warning instructions.
Tab.1: Target group
1
2
3
4
5
6
7
8
A

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1.2 Illustrations in the manual
You will find illustrations in this manual. You can find details re-
garding these in the following chapters.
1.2.1 Illustration on the title page
You will find the following information on the title page of this
manual:
Short name of the product
Product name
Operating and Maintenance Instructions
Document no.: 12345678
English (translation of original instructions)
Valid from: - from s/no. - ... ... - ... ...
1
5
2
4
3
Fig.1: Overview / labeling of the title page
1 Short name of the product / product name
2 Type of document
3 Language
4 Document no. / Index
5 Supplementary instructions regarding the validity of the
manual (optional)
1
2
3
4
5
6
7
8
A

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Please note that you can directly access information through
the directories. However, this does not release you from the
obligation to read this manual fully before commissioning.
The document no. with the index (4) is meant for identifying
and reordering the manual. The index is incremented every
time the manual is revised or changed.
The manual contains a table of contents, a list of tables and
figures, an index and a glossary.
1.2.2 Representation of requirements
These are absolutely required for carrying out a work activity
on the product and are marked with a check mark and are in
bold in the text.
An example for the representation of requirements:
ühe product is assembled and connected.
üThe product is switched off.
1. Switch the product on.
1.2.3 Representation of procedural instructions
In the case of procedural instructions, there are the two follow-
ing representations:
Procedural instructions with a fixed sequence
Procedural instructions, whose sequence must be complied
with without fail are listed with sequential numbering (1., 2., 3.,
etc.).
An example for procedural instructions with a fixed sequence:
1. Remove the transport securing device.
2. First fill the product.
3. Switch the product on.
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2
3
4
5
6
7
8
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Procedural instructions with a random sequence
Procedural instructions that have a random sequence are
listed as bullet points (-).
An example of a procedural instruction with a random se-
quence:
– Clean the display.
– Rinse the product.
1.2.4 Representation of intermediate results/results
In the case of some activities, it is necessary to carry out work
steps with intermediate results and end results.
Intermediate results are the consequence of activities; they are
marked with an indented arrow.
End results represent the end of an activity and are repre-
sented with a flag.
An example for a procedural instruction with intermediate re-
sult and final result:
1. Switch the product on.
ðThe display lights up.
2. Press the button.
OThe product is now ready for use.
1
2
3
4
5
6
7
8
A

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1.2.5 Representation of warning/general safety
information
All the warning / general safety information in this manual are
highlighted with pictograms and signal words. The pictogram
and the signal word give you information of the risk level of the
danger.
Warning/General Safety Information, which is placed ahead of
each activity, are represented as follows:
CAUTION
Type and source of danger
Hazard symbol
Consequence of the danger
Measures to avert danger
►
1
2
3
4
5
6
7
8
A