Graco 3A1898B User's Manual
Contents
1. Do not puncture open or take lubricator apart Use equipment only for its intended purpose Call your distributor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep children and animals away from work area Comply with all applicable safety regulations PERSONAL PROTECTIVE EQUIPMENT You must wear appropriate protective equipment when operating servicing or when in the oper ating area of the equipment to help protect you from serious injury including eye injury hearing loss inhalation of toxic fumes and burns This equipment includes but is not limited to Protective eyewear and hearing protection Respirators protective clothing and gloves as recommended by the fluid and solvent manu facturer CALIFORNIA PROPOSITION 65 This product contains a chemical known to the State of California to cause cancer birth defects or other reproductive harm Wash hands after handling WARNING WARNING WARNING WARNING Component Identification 4 3A1898B Pressure Relief Procedure 1 Cover lubrication point A and lubricator B with a heavy rag to absorb any fluid that may leak out while loosening the lubricator 2 Carefully unscrew lubrication canister from the lubrication point A A Lubrication Point B Lubrication Canister C Electronic Control Cover Co2. NOTE An EM Single Point Lubricator contain ing the same lubricant you are dispensing is required to perform the Counter Pressure test correctly Contact Graco Customer Service or your local Graco distributor to order this part Graco recommends checking the counter pressure by connecting an EM Single Point Lubricator to a pressure manometer user sup plied A pressure manometer is a simple device that measures pressure output To build a pressure manometer you need a pressure gage aa tee fitting bb and stop valve cc FIG 3 shows a correctly assembled pressure manometer connected to the lubricator and a lubrication point Counter Pressure Test Procedure 1 Clean the lubrication point to remove any potential contaminants 2 Remove the plug A FIG 3 aa Pressure Gage bb Tee Fitting cc Stop Valve dd Lube Point ee Lubricator ff ON OFF Switch aa bb cc dd ee ff A Installation and Setup 8 3A1898B 3 Install lubricator unit into adapter B 4 Install reducers extensions grease line etc if necessary 5 Screw a pressure manometer into the lubri cation point dd FIG 3 page 7 6 Ensure the stop valve cc of the pressure manometer is open 7 Attach lubricator and adapter B to the pressure manometer as shown in FIG 3 and turn the switch to ON ff 8 Run manometer for about 20 seconds Observe gauge and repeat this procedure until pressure regis
3. FIG 6 A B C D E F FIG 7 F A B E D G C Changing the Lubrication Canister 3A1898B 11 Changing the Lubrication Canister 1 Relieve pressure page 4 2 Unscrew the lubri cation canister and remove from grease port 3 Remove the protec tive plastic cover over the electronic con trol Keep this cover to reinstall after setup is complete to protect the display during operation 4 Turn the electronic control cover counter clockwise to remove the cover Replacement Cansiters Replacement canisters are available from Graco Refer to the chart below to select the correct canister for your application Canister Disposal 1 Use a spanner wrench to separate battery from lubrication canister 2 Dispose of the battery and lubrication can ister in approved containers and according to applicable local and state guidelines Read the MSDS to know the specific haz ards of the fluids you are using Storage When lubricators are not immediately installed they must be stored in a dry dust free sunlight protected room indoors Part No Application 24M684 Multi EP 2 24M685 Construction 24M686 Bearing 24M687 Milling 24M688 Food Grade H1 24M689 Synthetic Industrial 24M690 Ultra Spindle 24M691 Multi EP 1 Troubleshooting 12 3A1898B Troubleshooting Malfunction Possible Cause Solution No lubrication Canister empty Replace canister Lubricator o
4. Instructions TC 130 Lubricators 3A1898B EN Electronically controlled single point lubricator that provides lubrication to roller and slide bearings shaft seals and chains located in areas with considerable temperature variations or where intrinsic safety is a requirement For professional use only 87 psi 0 6 MPa 6 bar Maximum Working Pressure Intrinsically safe apparatus suitable for installation in Class I II and III Division 1 Groups A B C D E F and G hazardous classified locations and Class I Zone 1 AEx ia IIC and Class II Zone 21 T class is T4 at 20 C lt Ta lt 60 C Important Safety Instructions Read all warnings and instructions in this manual Save these instructions Lubricator Part No Replacement Canister Application 24J981 24M684 Multi EP 2 24J982 24M685 Construction 24J983 24M686 Bearing 24J984 24M687 Milling 24J985 24M688 Food Grade H1 24J986 24M689 Synthetic Industrial 24J987 24M690 Ultra Spindle 24J988 24M691 Multi EP 1 I M1 Ex ia I Ma II 2 G Ex ia IIC T4 Gb II 2 D Ex ia IIIC T135 C Db ZELM 11 ATEX 0468X 20 C lt Ta lt 60 C 0359 EX ia I Ma EX ia IIC T4 Gb Ex ia IIIC T135 C Db IECEx ZLM 11 0007 X 2 3A1898B Warnings The following warnings are for the setup use grounding maintenance and repair of this equip ment The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure specific risks When th
5. ese symbols appear in the body of this manual refer back to these Warnings Product specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable WARNING WARNING WARNING WARNING FIRE AND EXPLOSION HAZARD When flammable fluids are present in the work area such as gasoline and windshield wiper fluid be aware that flammable fumes can ignite or explode To help prevent fire and explosion Use equipment only in well ventilated area Eliminate all ignition sources such as cigarettes and portable electric lamps Keep work area free of debris including rags and spilled or open containers of solvent and gasoline Do not plug or unplug power cords or turn lights on or off when flammable fumes are pres ent Ground all equipment in the work area Use only grounded hoses If there is static sparking or you feel a shock stop operation immediately Do not use equipment until you identify and correct the problem Keep a working fire extinguisher in the work area Special Conditions for Safe Use Equipment must comply with the following conditions when operated in a potentially explosive atmosphere or hazardous location Do not clean lubrication canister with a dry cloth Possibility of electrostatic charge exists TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes
6. ff See Setting Up Electronic Control page 6 Grease spurts from lubricator when removed from service Resistance to grease flow too high Manually purge point to ensure that grease can be freely received by bearing Reduce grease line length and or increase line diameter Eliminate restrictions caused by small orifice fittings Use a higher pressure lubrica tor for dispensing Grease dispensing too fast Wrong month setting selected Select a more appropriate discharge period fewer months faster dis charge more months slower discharge See Setting Up Electronic Control page 6 Average ambient temperature or vibration too high for acti vator type Remote mount lubrication canister away from heat source For Oil Filled Lubricators Only Oil throttle not installed Install oil throttle Troubleshooting 3A1898B 13 Grease dispensing too slowly Average ambient temperature is below 20 C 4 F Remote mount lubricator in area with an ambient tem perature within specified range of 20 C 60 C 4 F 140 F Resistance to grease flow too high Manually purge point to ensure that grease can be freely received by bearing Reduce grease line length and or increase line diameter Eliminate restrictions caused by small orifice fittings Set discharge to a shorter period fewer months See Setting Up the Electronic Control page 6 Select grea
7. has a different thread you may need to use a reducer Do not overtighten the plastic thread of the lubricator For all metal to metal connections i e extensions reducers etc to prevent leak age make sure to use LOCTITE 243 or a similar product semi tight screw locking Loctite is a registered trademark of the Loctite Corpo ration Do not puncture open or take canister apart Opening or breaking the canister will expose users to the fluid and gases contained inside Installation and Setup 6 3A1898B Electronic Control Setup The discharge settings can be programmed for any length of time between 1 to 12 months and the interval may be changed at any time The following instructions assume this is an existing installation and you are replacing the lubrication cartridge If this is a new electronic control and a first time installation you may skip Steps 1 4 Installing the Electronic Control Cover 1 Relieve pressure page 4 2 Remove the protec tive plastic cover over the electronic control Keep this cover to reinstall after setup is com plete to protect the display during opera tion 3 If this is an existing installation and you are replacing the lubrication cartridge turn the electronic control cover counter clockwise to remove the cover 4 Turn the cover clockwise to secure it to the lubrication canis ter until a corner of the cover aligns with the arrow on the b
8. ial or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN CONNECTION WITH ACCESSORIES EQUIPMENT MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED BY GRACO These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential damages resulting from Graco supplying equipment hereunder or the furnishing performance or use of any products or other goods sold hereto
9. mponent Identification A Plug B Lubrication Canister NOTE Canister cannot be refilled C Reusable Electronic Control D Protective Cover A B C FIG 1 A C D B Installation and Setup 3A1898B 5 Installation and Setup Determining Correct Mounting Method NOTE Direct mounting should be used for lubrica tion points that are easily accessible Remote mounting is recommended if you answer YES to any of the questions below 1 Is the ambient temperature at the lubrica tion point higher than 60 C 140 F 2 Is it necessary to remove protective screens walls or other types of protection in order to reach the lubrication point 3 Is the lubrication point exposed to high vibrations 4 Is it difficult to access the lubrication point during operation of the machine 5 Is the lubrication point exposed to any of the following corrosive chemicals high temperatures falling materials Installation Guidelines Before installing the lubricator the lubrica tion points and any extensions must be adequately pre lubricated with the same lubricant contained in the lubricator A 400 gram lubricant cartridge for grease guns is available from Graco See Parts page 12 for a complete list of available lubricant car tridges Install one lubricator per lubrication point The grease nozzle of the lubricator has an R 1 4 male thread If your application
10. ody Setting Up the Electronic Control 1 Repeatedly press the SET button on the electronic con trol cover until the number of months you are setting is displayed on the screen You are setting the length of time in months that you want it to take to discharge the entire 130 cc of fluid in the canister NOTE The entire volume of the lubricator will be dispensed in the number of months dis played more months slower discharge fewer months quicker discharge 2 Install transparent cover over electronic control to protect it from dust and dirt 3 Write the installation date on the label located on the side of the lubrication canis ter FIG 2 FIG 2 Installation and Setup 3A1898B 7 NOTE If at anytime during opera tion you need to turn the unit OFF press the SET button repeatedly until two horizontal lines appear on the display This indicates the con trol is OFF The discharge period can be changed at anytime to suit equip ment demands or planned mainte nance cycles The current discharge setting is always displayed Preparing for Installation Use the following procedure to check the counter pressure of the application prior to installation NOTE Be sure to use a lubricant cartridge that contains the same grease used in the application The best measurement results are achieved during operation Checking the Counter Pressure
11. or on skin inhaled or swallowed Read MSDSs to know the specific hazards of the fluids you are using Store hazardous fluid in approved containers and dispose of it according to applica ble guidelines PRESSURIZED EQUIPMENT HAZARD Fluid from the equipment leaks or ruptured components can splash in the eyes or on skin and cause serious injury Follow the Pressure Relief Procedure before cleaning checking or servicing equipment Tighten all fluid connections before operating the equipment Check hoses tubes and couplings daily Replace worn or damaged parts immediately 3A1898B 3 EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury Do not operate the unit when fatigued or under the influence of drugs or alcohol Do not exceed the maximum working pressure or temperature rating of the lowest rated system component See Technical Data in all equipment manuals Use fluids and solvents that are compatible with equipment wetted parts See Technical Data in all equipment manuals Read fluid and solvent manufacturer s warnings For complete information about your material request MSDS from distributor or retailer Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use Check equipment daily Repair or replace worn or damaged parts immediately with genuine manufacturer s replacement parts only Do not alter or modify equipment
12. se with better pump ability Counter pressure is too high Check lubrication point for obstructions Malfunction Possible Cause Solution Technical Data 14 3A1898B Technical Data Dimensions Housing Material Transparent plastic Lubricants Grease and oil Drive Electrochemical Grease Nozzle Thread R1 4 male Lubricant Volume 130 cm3 8 in 3 Length L 145 mm 5 71 in Maximum Diameter D 65 mm 2 5 in Weight Full 130 g 4 6 oz Empty 250 g 5 3 oz Discharge Period 1 12 months Temperature Range 20 C 60 C 4 F 140 F Maximum Output Pressure 6 bar 87 psi Storage Conditions Dry dust free do not expose to direct sunlight Temperature 20 C 68 F L D Notes 3A1898B 15 Notes All written and visual data contained in this document reflects the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice Original instructions This manual contains English MM 3A1898 Patent information www graco com patents Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 Copyright 2012 Graco Inc is registered to ISO 9001 www graco com December 2014 Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workman
13. ship on the date of sale to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will for a period of twelve months from the date of sale repair or replace any part of the equipment determined by Graco to be defective This warranty applies only when the equipment is installed operated and maintained in accordance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or substitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipment will be returned to the original purchaser transportation prepaid If inspection of the equipment does not disclose any defect in mater
14. tered on gauge stays constant 9 To determine counter pressure wait approximately 5 minutes until system has relaxed Do one more discharge by turning unit OFF then ON again until it dispenses for no more than 5 seconds 10 Wait approximately 5 more minutes to make sure system does not lose pressure and remains constant 11 Disconnect adapter B from manometer 12 If counter pressure is 4 bar 58 psi or higher flush lubrication point with a grease gun If the counter pressure does not decrease you may need a different lubricant or size lubricator canister Contact Graco Cus tomer service for assistance Priming Prefilling Fittings and Grease Lines All accessories and grease lines must be primed pre filled Without this priming pre fill ing the lubricator would first have to fill the accessories with lubricant Example A tube that is one meter long requires about 28 cm3 of lubricant It would take the lubricator with a 12 month setting and an TC 130 grease canister about 3 months to fill this 1 meter tube FIG 4 illustrates one way to pre fill using a grease gun to dispense the grease NOTICE Do NOT disconnect lubricator from adapter B Screwing anything into end of lubricator a second time will damage self sealing threads B FIG 4 Installation and Setup 3A1898B 9 Remote Mounting Installations Installations up to 3 ft away from the lubri cation point can be mounted with flexible
15. tubes and a bracket Refer to FIG 5 FIG 6 and FIG 7 for examples of correct remote mounting installations Remote installations require a grease line Graco recommends using a tube with an inside diameter of at least 6 mm 1 4 inch 1 Select a position for the lubricator that is easy to access and protected from high pressure water jets falling materials corrosive chemicals and extreme tempera tures Temperature must be below 60 C 140 F 2 Prime the grease line and all accessories with the same grease that is contained in the lubricator 3 Secure grease lines with ties or similar means Direct Mounting Reducer optional A Lubrication Canister B Reducer FIG 5 A B Installation and Setup 10 3A1898B With Tube and Grease A Lubrication Canister B Insert for Bracket 124088 C Mounting Bracket 124304 D Tube connector user supplied E Nylon tube user supplied F Tube connection User supplied Graco recommends only using tubes with an inside diameter of at least 6 mm 1 4 inch and a maximum length of 1 meter 3 feet With Tube and Oil A Lubrication Canister B Insert for Bracket 124088 C Mounting Bracket 124304 D Tube connector user supplied E Nylon tube user supplied F Tube connection user supplied G Oil throttle 124102 Graco recommends only using tubes with an inside diameter of at least 6 mm 1 4 inch and a maximum length of 1 meter 3 feet
16. whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The Parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r daction du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires ex cut s donn s ou intent s la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Information For the latest information about Graco products visit www graco com TO PLACE AN ORDER contact your Graco distributor or call to identify the nearest distributor Phone 612 623 6928 or Toll Free 1 800 533 9655 Fax 612 378 3590
Download Pdf Manuals
Related Search