HYDAC FILTER SYSTEMS GMBH all rights reserved All rights reserved. This manual may not be reproduced in part or whole without the express written consent of HYDAC FILTER SYSTEMS GMBH. Contraventions are liable to compensation. Exclusion of Liability Wir haben unser Möglichstes getan, die Richtigkeit des Inhalts dieses Dokuments zu gewährleisten, dennoch können Fehler nicht ausgeschlossen werden.
Hanging / connecting the pressure hose .............. 17 Electrical connection of the OF5 ................18 Checking the direction of rotation ................. 18 Switching on the OF 5.................... 19 HYDAC FILTER SYSTEMS GMBH en(us) Page 3 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
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Spare Parts List ...................... 31 Disposing of the OF5 ..................... 32 Technical data ......................33 Model Code ......................34 EC declaration of conformity ................35 HYDAC FILTER SYSTEMS GMBH en(us) Page 4 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
If you discover errors while reading the documentation or have additional comments or suggestions, contact us at: HYDAC FILTER SYSTEMS GMBH Technische Dokumentation Postfach 12 51 66273 Sulzbach / Saar Germany We look forward to receiving your input.
Warranty For the warranty provided by us, please refer to the General Terms of Sale and Delivery of HYDAC Filter Systems GmbH. Refer to these at www.hydac.com General terms and conditions. HYDAC FILTER SYSTEMS GMBH en(us) Page 6 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
The documentation number with its index enables you to order another copy of the operating and maintenance instructions. The index is incremented every time the manual is revised or changed. HYDAC FILTER SYSTEMS GMBH en(us) Page 7 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
Improper monitoring of unit components that are subject to wear and tear improperly performed repair work HYDAC FILTER SYSTEMS GMBH en(us) Page 8 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
Proper or designated use of the product extends to the following: Maintaining adherence to all the instructions contained herein. Performing requisite inspection and maintenance work. HYDAC FILTER SYSTEMS GMBH en(us) Page 9 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
Only use original (OEM) spare parts and consumables. When using non-OEM components it cannot be ensured that they have been designed and manufactured so as to comply with loading and safety requirements. HYDAC FILTER SYSTEMS GMBH en(us) Page 10 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
Pull out the power plug to the unit and wind up the power cord. Wind up the suction and pressure hoses and secure them to the unit. Store the unit upright in a clean, dry place. HYDAC FILTER SYSTEMS GMBH en(us) Page 12 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
The following items are supplied: Item Qty. Description OF5 with power cable, suction hose and pressure hose Filter element Operating and Maintenance Instructions HYDAC FILTER SYSTEMS GMBH en(us) Page 13 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
The unit will be damaged ► The unit is only to be used with mineral oils or mineral oil-based raffinates. OF5 F OF5 L HYDAC FILTER SYSTEMS GMBH en(us) Page 14 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
Pressure hose Floor plate with oil pan Manometer Star knob Power cable Lever Switchover via three-way ball valve (OF 5 F only) Motor Protection Switch HYDAC FILTER SYSTEMS GMBH en(us) Page 15 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
To prevent air from entering the medium, make sure that the pressure hose with lance is always below the oil level in operation. HYDAC FILTER SYSTEMS GMBH en(us) Page 17 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
If the direction of rotation is opposite to the direction of the arrow, correct it using the phase inverter contained in the connection plug, as shown in the diagram below. HYDAC FILTER SYSTEMS GMBH en(us) Page 18 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
The motor protection switch contained in the main switch permanently monitors the nominal current and switches the unit off in case of overload. HYDAC FILTER SYSTEMS GMBH en(us) Page 19 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
You can switch between the different operating modes via the internal and external switchovers. Internal switchover: Unlock the change-over valve by pulling on the locking pin (x). External switchover: HYDAC FILTER SYSTEMS GMBH en(us) Page 20 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
Switchover mode Setting the circulation pumping operating mode For the circulation pumping operating mode, the switchovers must be set as follows: Internal switchover: External switchover: HYDAC FILTER SYSTEMS GMBH en(us) Page 21 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
Operating mode – circulation pumping and filtration For the circulation pumping and filtration operating mode, the switchovers must be set as follows: Internal switchover: External switchover: HYDAC FILTER SYSTEMS GMBH en(us) Page 22 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
► Depressurize the system before performing any work on it. DANGER Electric shock Danger of fatal injury ► Disconnect the power plug before performing any work on the unit. HYDAC FILTER SYSTEMS GMBH en(us) Page 23 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
Clean the suction screen regularly and check it immediately in the event of insufficient suction or delivery action. Item Description Hose Suction lance O-ring Suction screen Protection pipe Suction strainer set HYDAC FILTER SYSTEMS GMBH en(us) Page 24 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
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Insert the suction screen (4) into the protection pipe (5) with the tip facing forwards. Screw the protection pipe (5) on to the suction lance (2) in a counterclockwise direction. HYDAC FILTER SYSTEMS GMBH en(us) Page 25 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
(red/green) or a scale in the filter cover. The version with switchover may have an optional differential pressure gauge (1). Change the filter element as soon as the back-pressure indicator or differential pressure gauge is in the red area. HYDAC FILTER SYSTEMS GMBH en(us) Page 26 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
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Fold the screws down and press them against the filter housing. This pushes the cover of the filter housing up. Take the cover off and remove the filter element. HYDAC FILTER SYSTEMS GMBH en(us) Page 27 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
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Check the O-ring on the cover for damage and replace it if necessary. Lightly wet the O-ring on the cover with medium. HYDAC FILTER SYSTEMS GMBH en(us) Page 28 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
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12. Close the drain valve. 13. Switch the unit on. 14. Check the unit for any leaks. 15. The unit is ready for operation. HYDAC FILTER SYSTEMS GMBH en(us) Page 29 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
No function No electrical connection. Check the electrical No voltage available. connection; plug, cable and socket. HYDAC FILTER SYSTEMS GMBH en(us) Page 30 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc 2011-01-17...
After disassembling the unit and separating the various materials, reuse them or dispose of them properly in accordance with local regulations. HYDAC FILTER SYSTEMS GMBH en(us) Page 32 / 36 BeWa OF5 F_L 3160337e en-us 2011-01-17.doc...
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