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Summary of Contents for WOERNER GMI-A
- Page 1 Delivery pump GMI-A / GML-A Injection unit SAB-C OL-mini aggregate GOI-A Translation of the original operation manual Version EN 12/2018 Operating manual Page 1 of 32 B0102 GMI / GML / SAB / GOI...
- Page 2 Translation When delivery is made into EEC countries, this operation manual needs to be translated into the user’s country language accordingly. In case that any inconsistency in the translated text occurs, the original (German) operation manual should be referred to for clarification or the manufacturer contacted.
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Page 3: Table Of Contents
3.5.2 Dimensions ......................10 3.5.3 Technical data ...................... 13 4. Functional description ....................14 Drive ........................14 Operation GMI-A, GML-A and SAB-C ..............15 Operation GOI-A ....................15 Function control (optional) ..................16 5. Safety notes ........................17 Basic principle ...................... 17 Requirements on user training ................ - Page 4 8. Cleaning, servicing, fault remedy, and repair .............. 24 Cleaning ....................... 24 Servicing ......................24 Inspection schedule ....................25 Repair ........................25 List of spare parts ....................25 Accessories ......................26 9. Return shipment to factory ................... 27 10. Disposal ........................29 11.
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Page 5: Important Notes On This Operation Manual
Operation manual 1.4.1 Applicability This operation manual is applicable to the series versions of the GMI-A, GML-A, SAB-C and GOI-A units. Should any part thereof be related to particular versions only, special reference will be made. -
Page 6: Location
1.4.3 Location This operation manual must always be available to the users at their places of work. 1.4.4 Meanings of safety notes and safety symbols Safety notes In this operation manual, the pictograms and key words for safety instructions, precautions, and notes have the following meanings: Danger! Any danger threatening immediately and capable of causing... -
Page 7: Identification
2. Identification Product brand and type designation Piston pump unit manufactured by Eugen Woerner GmbH & Co. KG Product type: GMI-A GML-A SAB-C GOI-A Product version Version as of model year 2015 Product marking The type label is located at the side of the pump body and contains information as follows:... -
Page 8: Product Description
3. Product description Purpose of use The unit GMI, SAB and GOI is designed for the delivery of lube oils as of 10 mm²/s exclusively. The delivery pump GML-A is designed for the delivery of lube greases up to NLGI class 2 exclusively. Limits of use The application area of the pump unit’s components is restricted as follows: -10 …... -
Page 9: Conventional Usage
Conventional usage The unit is exclusively designed for the delivery of lubricating oils (GMI, SAB, GOI) or lubricating greases (GML) in central lubrication systems. Conventional usage also includes: the observance of the safety notes and adherence to the safety regulations contained in this operation manual, ... -
Page 10: Dimensions
90° Version without 2-4-point reservoir: 1-point Weight: with reservoir 1,40 kg without reservoir 1,15 kg see also data sheet P0655 (GMI-A) or P0643 (SAB-C) Operating manual Page 10 of 32 B0102 GMI / GML / SAB / GOI... - Page 11 GML-A: Delivery pump multi-digit: 2, 3, 4, 2A View X 1-point 2-point 3-point Delivery pump 4-point 1-point: 1 Coil and box turnable in 90° steps 2-point (2A) 1= Outlets for pipe-AD4 or G 1/8 Function control 2= Vent plug Version without reservoir: 2-4-point 2-4-point...
- Page 12 GOI-A: 1-point 2-point Throttle screw for adjusting the air flow appr. Air connector G 1/8 Outlet G 1/8 appr. appr. View X 1-point 2-point Function control appr. Function control 1-point impossible Version without reservoir: 1-point 2-point appr. appr. Weight: with reservoir 1,65 kg without reservoir 1,40 kg...
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Page 13: Technical Data
Build-in level switch: (GMI / SAB / GOI) 3.5.3 Technical data In its basic version, the unit comprises the pump body with magnet exciter and a reservoir mounted on. The technical data of this unit is as follows: Unit: GMI-A GML-A SAB-C GOI-A Delivery volume per 30 mm³... -
Page 14: Functional Description
Electric magnet: Rated power Variant "A" 30 W Variant "C" 165 W Switch-on duration Variant "A" 100% Variant "C" Current at 24 VDC Variant "A" 1,27 A Current at 230 VAC Variant "A" 0,15 A Variant "C" 0,59 A ... -
Page 15: Operation Gmi-A, Gml-A And Sab-C
Operation GMI-A, GML-A and SAB-C Function scheme: Suction phase Sucti on conne ction (reservoir) Pressure phase Check va lve The delivery pump consits of a piston pump, an electric magnet and an oil reservoir. Suction phase: The pistons are reset by spring force with the lubricant being sucked in from the reservoir by virtue of the vacuum generated. -
Page 16: Function Control (Optional)
4.4 Function control (optional) Functional description: The function control is basing on an inductive proximity switch, which monitors the piston movement of the supply pump. When the supply pump fails, the function control immediately detects that condition. Switch output open at idle position. Replacing the proximity switch Replacing the proximity switch (damped type) -
Page 17: Safety Notes
5. Safety notes Basic principle The unit leaves the factory in flawless condition and ensures high technical safety. The unit is in conformity with the rules of technology and the applicable safety and health regulations. Nevertheless, in case of incorrect operation or misuse, risks are threatening to the: ... -
Page 18: Accident Prevention
Accident prevention For accident prevention, take these measures: Prevent unauthorised persons from accessing the unit. Keep foreign persons away from the areas and places of risk. Inform present foreign persons about residual risks repeatedly. Inform yourself about such risks in the "Residual risks"... -
Page 19: Disclaimer
Should any damage be caused to persons, objects, the environment and/or property due to the non-observance of this operation manual, no matter whether intentionally or unintentionally, WOERNER shall be held harmless thereof. Besides, all warranty claims will be rejected. The same also applies to any and all consequential damage. -
Page 20: Installation
Installation The unit is ready for wall-mounting. It is to be secured by means of two M5 screws. The mounting surface must be sufficiently stable in order to be capable of carrying the pump unit’s weight including the filled reservoir. Besides, it needs to be ensured that the mounting surface is vertical and plane. -
Page 21: Commissioning
Filling the unit with lubricant The units may be operated with clean oil or GML-A grease from original packages only! GMI-A, SAB-C, GOI-A: Fill the lubricant into the reservoir through the filling hole. Only GML-A: Replacement of the cartridge: Unscrew reservoir and pull back piston bar up to stop. -
Page 22: Shutdown
b) Bleeding the unit (not GOI-A) In order to ensure a steady delivery, the unit and pipes needs to be vented. To this effect, the electric magnet is to be activated as often until the lubricant comes out free of air at all outlets. Only GML-A: In case of cartridge exchange, the vent plug "2"... -
Page 23: Operation
Should the above mentioned troubleshooring and the corresponding remedies not lead to a flawless operation of the pump unit, turn to WOERNER, please. Refilling the reservoir When operating the unit with oil, refill is to be made into the reservoir directly. -
Page 24: Cleaning, Servicing, Fault Remedy, And Repair
8. Cleaning, servicing, fault remedy, and repair Note! Servicing and repair work may only be performed by technically skilled personnel with product-specific training, basic mechanical training, and professional experience. Important! For cleaning, servicing or repair, always disconnect the unit from the power supply and secure it against restarting. Important! When working on the unit, and during your absence, secure the unit such that no changes can be caused by other persons or... -
Page 25: Inspection Schedule
Check the filling level of the pump unit weekly Repair For repairs, turn to WOERNER, please. List of spare parts See data sheet P0655 (GMI-A), P0643 (SAB-C), P0102 (GML-A), E0657 (GOI-A) Operating manual Page 25 of 32 B0102 GMI / GML / SAB / GOI... -
Page 26: Accessories
Accessories Designation Order-no Use for Figure Type Cable socket 979.046-38 with 2 m cable Level monitoring F GMI-A Function control 1 Cable socket 913.404-34 with 5 m cable Adapter for Drive, 913.405-47 M12x1, shape A option A + B Adapter for... -
Page 27: Return Shipment To Factory
9. Return shipment to factory The safety and health of our staff, the ordinance on hazardous materials (the german GefStoffV), the regulations pertaining to the safety at the places of work, and the regulations governing the disposal of waste oils necessitate the completion of the „Document of compliance“... - Page 28 Address: herewith confirm in relation to the product(s) returned by us Product designation: Woerner order number: that 1. all components are fully discharged and cleaned, 2. the residual contaminations left are free of any substance being harmful to health or environment.
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Page 29: Disposal
11. Appendix 11.1 Content of the declaration of conformity We hereby declare that the products unit GMI-A, GML-A, SAB-C and GOI-A as of model year 2015 meets all relevant provisions of the directive on machinery (2006/42/EC). Furthermore, the machine complies with all provisions of the Directive on Electromagnetic Compatibility (2004/108/EC). -
Page 30: Declaration Of Conformity
11.2 Declaration of conformity Operating manual Page 30 of 32 B0102 GMI / GML / SAB / GOI... -
Page 31: Gml-A Special Version Art.-Nr. 75239670
11.3 GML-A special version Art.-Nr. 75239670 Note: Original type was GML-L Reservoir for lubricant DIN 1284 Part no. 10538265 Vent screw Level monitoring Adaptor washer Part no. 75239652 Function control Part no. 91390066 Solenoid: Voltage 24 VDC Version “B” Duty cycle ... -
Page 32: Operating Manual
Dimensions: Operating manual Page 32 of 32 B0102 GMI / GML / SAB / GOI...
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