HYDAC International OLF 5/4 Series, Operating And Maintenance Instructions Manual

Page: 3 / 24

OLF 5 with Temperature sensor
HYDAC Filtertechnik GmbH
en
Page 3
BeWa OLF-5 LL-ET_3321664a en.doc 2006-10-06
Contents
Contents ............................................................................................................... 3
Preface .................................................................................................................. 4
1 General Safety Information ................................................................................. 7
1.1 Explanation of Symbols and Warnings .................................................................... 7
1.2 General Remarks Pertaining to This Manual........................................................... 7
1.3 Hazards ................................................................................................................... 7
1.4 General Safety Remarks.......................................................................................... 8
1.5 Electrical Hazards.................................................................................................... 8
1.6 Maintenance and Servicing ..................................................................................... 8
1.7 Instructions to Be Followed in the Event of an Emergency...................................... 8
1.8 Structural Modifications ........................................................................................... 8
2 Included with the Unit as Supplied .................................................................... 9
3 Description ......................................................................................................... 10
3.1 OLF 5/4-x............................................................................................................... 10
3.2 OLF-5/15-x............................................................................................................. 10
3.3 Restrictions Pertaining to the Use of the OLF 5 .................................................... 10
3.4 Dimensions ............................................................................................................ 11
3.5 Hydraulic Schematic .............................................................................................. 12
4 Notes on Piping / Hoses.................................................................................... 12
5 Connection and Commissioning...................................................................... 13
5.1 Electrical Installation .............................................................................................. 13
5.2 Installation of the Temperature Sensor.................................................................. 13
5.3 Hydraulic Connection............................................................................................. 13
6 Maintenance ....................................................................................................... 14
6.1 Maintenance Measures ......................................................................................... 14
6.2 Intervals for Changing Filter Elements................................................................... 14
6.2.1 Changing the Filter Element (DIMICRON
®
): .......................................................... 14
6.2.2 Changing the Cartridge/Spin-on Filter Elements (MA, MG)................................... 15
7 Errors and Troubleshooting ............................................................................. 16
8 Spare Parts and Accessories ........................................................................... 17
9 Decommissioning and Disposal....................................................................... 18
10 Technical Specification ..................................................................................... 18
10.1 Product Key ........................................................................................................... 19
10.1.1 Motor Power Rating / Motor Voltage............................................................... 19
10.1.2 Filter Element.................................................................................................. 19
10.1.3 Clogging Indicator........................................................................................... 20
11 Annex .................................................................................................................. 21
11.1 Wiring Diagram — 3313022 (3-phase version)...................................................... 21
11.2 Wiring Diagram — 3154019 (1-phase version)...................................................... 21