Operating instructions Rescue equipment Mobile Selection Manifold MSM-2D PN500 - STREAM 1 3 5 179003085 GB Issue 03.
Contents Page 1. Danger classes 3 2. Product safety 4 3. Safety rules for hydraulic hose lines 7 4. Proper use 7 5. Functions and performance capabilities 7 5.1 Description 7 5.2 Circuit diagram 8 5.3 Hydraulic supply 9 5.4 Control of the work movements 9 5.5 Connection between Mobile Selection Manifold and motor pump 9 5.6 Connection between control module and hydraulic cylinders 9 6. Connection of the devices 9 6.1 Hydraulic 9 6.2 Connecting the monocouplings 10 6.
1. Danger classes We distinguish between various categories of safety instructions. The table shown below shows you the overview, via the assignment of symbols (pictograms) and signal words, of the concrete danger and the possible consequences.
2. Product safety LUKAS products are developed and produced in order to ensure the best performance and quality with proper use. The safety of the operator is the most important consideration in the product design. In addition, the operating instructions are meant to help in using the LUKAS products safely. In addition to the operating instructions, all generally applicable, statutory and other binding rules for accident prevention and for environmental protection must be heeded and disseminated.
In the event of malfunctions, shut down the device immediately and secure it. You should have the malfunction repaired immediately. Do not make any changes (add-ons or conversions) on the device without the approval of LUKAS. Heed all safety instructions and hazard warnings on the device and in the operating instructions. All safety instructions and hazard warnings on the device are to be kept intact and in a legible condition.
Make sure there is adequate lighting while working. Before transporting the device, always check to see that the accessories are positioned securely to prevent the possibility of an accident. Always keep these operating instructions easily accessible at the site where the device is used. Make sure you properly dispose of all removed parts, leftover hydraulic fluid, leftover oil and packing materials.
3. Safety rules for hydraulic hose lines For more information, consult the separate operating instructions for the hose lines (116500085). 4. Proper use The Mobile Selection Manifold is designed specifically to control the piston movement of LUKAS hydraulic cylinders (without independent control valve).
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5.3 Hydraulic supply The hydraulic supply must be provided via a LUKAS hydraulic unit. NOTE: You should always contact LUKAS or an authorised dealer before using pumps of other producers. 5.4 Control of the work movements The direction of the piston movement is determined via the control valve (cover sheet, item 1). This is controlled via the distribution valve (cover sheet, item 2). 5.
WARNING / CAUTION / ATTENTION! Make sure that the connected devices and the connected accessories are suitable for the max. operating pressure! Please consult the "Technical data" chapter to find the maximum operating pressure between hydraulic unit and Mobile Selection Manifold and the maximum operating pressure between Mobile Selection Manifold and hydraulic cylinder. 6.
6.3 Connecting the quick-disconnect couplings The hydraulic cylinders and the hydraulic unit are connected to the Mobile Selection Manifold via quick-disconnect halves (female and male) in such a way that they cannot be mistakenly reversed. X Y Before connecting the couplings, remove the dust cap, then pull back and hold the locking sleeve of the female coupling (Position X). Push the male and female couplings together and release the locking sleeve. Finally, turn the locking sleeve into Position Y.
7.1.1 Installing system components Procedure: 1. First, set up the hydraulic unit in a suitable location, i.e. on a flat surface at a safe distance from the load to be lifted. 2. Then, set up the hydraulic cylinders that are to raise the load. ATTENTION! During the installation, make sure that: - the base is anti-slip and level (if necessary, use a suitable base pad). - the cylinders are never used without piston guard plates. - the cylinders are stable (if necessary, use base plates or similar items).
7.2.2 Distribution valve (cover sheet, item 2) The movement is controlled with the distribution valve. Turning the hand wheel controls which port is supplied with more hydraulic fluid. The fluid supply of the other port can be throttled down to almost 0. The extension and retraction speed of the hydraulic cylinders is indirectly affected by controlling the fluid quantity. increased supply of the cylinder at the connection A2 - B2 Central position, i.e.
8. Care and maintenance A visual inspection needs to be performed after each use, but at least once every year. Every 3 years, or if there is a doubt about the safety or reliability, a functional check should be also performed (In so doing, also heed the corresponding applicable national and international specifications related to the maintenance intervals of rescue devices).
9.1 General 9. Repairs Service work may only be performed by the device manufacturer or by personnel trained by the device manufacturer and authorised LUKAS dealers. For all components, only original LUKAS replacement parts may be supplied in exchange, as are listed in the spare parts list, because in this way also any required special tools, assembly instructions, safety aspects, tests absolutely must be taken into consideration (see also the chapter "Care and maintenance" for more information).
9.3 Repairs 9.3.1 Replace or tighten hoses Hose connection of the pressure and/or return line leaky or hoses defective. Tighten the hose connections on the Mobile Selection Manifold. (Attention! Observe tightening torque MA = 40 Nm!) NOTE when monocouplings are used: In order to change the hoses, the connected monocouplings must first be removed.
2. Loosen coupling nuts of the hose lines and remove coupling. 3. Set new coupling in place and tighten coupling nuts of the hose lines with a torque of MA = 40 Nm and slide the cover of the couplings back on. ATTENTION! Make sure that the "T" joint of the Mobile Selection Manifold is always connected to the "T" joint of the monocoupling! 9.3.
ATTENTION! The return hose on the hose line extensions (accessories) must always be equipped with a quick-disconnect male coupling. The supply hose line should instead be equipped with a quick-disconnect female coupling. 9.3.4 Decals All damaged and/or illegible decals (safety instructions, name plates, etc.) must be replaced. Procedure: 1. Remove damaged and/or illegible decals. 2. Clean surfaces with acetone or industrial alcohol. 3. Adhere new decals.
10. Troubleshooting Trouble Check Cause Solution Piston of the Hose lines hydraulic cylinder is properly moving slowly or with connected? jerks Pump unit running? Air in the hydraulic system Venting pump system System pressure Pump pumping (high pressure) is not smoothly? Hose reached: lines connected? Adjustment pressure on the “pressure relief valve for extension” too low due to setting behaviour. Have the adjustment performed by an authorised dealer or directly by LUKAS.
In the case of a Is the pump quick-disconnect running? coupling system: Hose lines cannot be connected They are under pressure Relieve pump pressure Coupling defective Coupling should be replaced immediately Hydraulic fluid escaping from the hoses or at the joints Leakage, possible damage Replace hoses Mechanical damage or contact with aggressive media Replace hoses Coupling defective Coupling should be replaced immediately Are the hose lines defective? Damage on the surface of the hydraulic ho
11.1 Hydraulic fluid recommendations Mineral oil DIN ISO 6743-4 for LUKAS hydraulic equipment and others Oil temperature range -20 .... +55°C Oil code HM 10 Viscosity rating VG 10 Remarks A Oil code HM 10 Viscosity rating VG 10 Remarks A Oil temperature range -4.0 .... +131°F recommended viscosity range: 10...200 mm²/s Supplied with HM 10 DIN ISO 6743-4. (10…200 cSt.
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Please properly dispose of all packing materials and removed parts. LUKAS Hydraulik GmbH Phone: (+49) 0 91 31 / 698 - 0 Fax.: (+49) 0 91 31 / 698 - 394 e-mail: lukas.info@idexcorp.com Made in GERMANY MSM_2D_STREAM_BA_GB_179003085_0309.
