Unist Coolubricator Operation Manual

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Coolubricator

™

Coolubricator JR

™

Operation Manual

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Summary of Contents for Unist Coolubricator

Page 1 Coolubricator & ™ Coolubricator JR ™ Operation Manual...
Page 3 Coolubricator Quick Start Guide ™ 1. Mount (Pg. 10) Machine Direct mount Magnet mount 2. Air (Pg. 12) 1/4” NPT line pressure inlet Air supply line 60-100 psi [4-7 bar] Control valve or 1/4” NPT air filter inlet air supply line...
Page 4: Important Operator Information
Consult this documentation in all cases where this caution symbol appears. This symbol is used to inform you of any potential HAZARD or actions that require your attention. Use of this equipment in a manner other than that specified by Unist, Incorporated may compromise design integrity and become unsafe.
Page 5 Identifying Symbols Caution - ISO 7000-0434B...
Page 6 Page Intentionally Left Blank...
Page 7: Table Of Contents
Table Of Contents Introduction ............................1-3 Thank You ..........................1 System Introduction ........................1 Common Configurations ......................2 Key Components ........................3 The Pump ........................3 Pump Timer ........................3 Output ..........................3 Standard Pump Identification Charts ....................4 MV Pump Identification Charts ......................5 System Layout ............................6 System Specifications .........................7 System Installation .........................
Page 8 Table Of Contents System Startup ..........................14-18 Adjust Airflow ...........................17 Approximate Air Metering Screw Air Flow Rate ...............18 Nozzles ............................19-20 Nozzle Styles ...........................19 Connecting & Disconnecting Tubing & Nozzles ..............20 Troubleshooting ........................... 21-22 Appendix A: System Spare Parts ......................23 Appendix B: Nozzle Spare Parts .......................24 Appendix C: Standard Pump Components ..................25 Appendix D: MV Pump Components ....................26...
Page 9: Introduction
Introduction Thank You System Introduction Thank you for your purchase of the Unist Coolubricator The Coolubricator gives simple, precise lubrication. ™ ™ Please take the time to read this operation manual to take Two types of pumps are available: atomizing pumps that full advantage of your new Coolubricator provide an air and oil mix, and oil-only pumps.
Page 10: Common Configurations
™ the flexibility to configure a unit exactly as needed. Because of this, there are thousands of Coolubricator ™ configurations. They may look different because of the presence or absence of an enclosure or the size of the reservoir, but regardless of the look, all Coolubricators ™...
Page 11: Key Components
11. The Pulse R™ is a Unist designed electronic pump timer requiring 24VDC for power. This There are many variations of pumps used in the...
Page 12: Standard Pump Identification Charts
Standard Pump Identification Charts 1-Drop Standard Pump (Red Cap) (Knurled brass adjustment knob with black body) Air metering Air metering Features Drain plug screw & None screw drain plug Pump Part # 94-6811 94-6821 94-6811-1 94-6821-1 Location intermediate bottom intermediate oil-only bottom oil-only 3-Drop Standard Pump (Black Cap) (Knurled brass adjustment knob with black body)
Page 13: Mv Pump Identification Charts
MV Pump Identification Charts 1-Drop MV Pump (Green Band) (Anodized aluminum adjustment knob with black body) Air metering Air metering Features Drain plug screw & None screw drain plug Pump Part # 302099 302416 302098 302417 Location intermediate bottom intermediate oil-only bottom oil-only 2-Drop MV Pump (Red...
Page 14: System Layout
System Layout A. Air filter G. 16 oz [473 mL] fluid reservoir Standard on every system with enclosure Additional sizes and styles available B. Control valve H. Rugged steel enclosure Options include solenoid valve (shown), Removable cover for easy adjustment air pilot valve, manual valve, or foot valve or maintenance (optional keyed lock) C.
Page 15: System Specifications
System Specifications Supply air Clean, dry compressed air, 60-100 psi [4-7 bar] pressure 1-drop 3-drop 1-drop 2-drop standard standard Viscosity 50-1000 SUS 50-1000 SUS 30-1300 SUS 30-500 SUS Pumps Output at 0.033 mL 0.100 mL 0.045 mL 0.100 mL full stroke Output rate 0-396 mL/hr 0-1200 mL/hr...
Page 16: System Installation
System Installation 2.30in 58mm RES MOUNTING 1/4" NPT AIR INLET Mounting Dimensions TYPICAL ALL SIZES Systems With Enclosures 6.10in 154mm 3.10in 79mm RES MOUNTING 12.10in 306mm 9.75in 248mm 4.13in 105mm MOUNTING MOUNTING TYPICAL 3 OUTPUT 14.20in 360mm ALL SIZES 3 OUTPUT 3 OUTPUT 5.80in 148mm COMMON...
Page 17: Systems Without Enclosures
System Installation Each pump is 1” [25.4 mm] tall, so you can determine the height of a system’s pump stack (in inches) using this formula: Systems Without Enclosures Height = (number of pumps) + 1.05 4.80in [122mm] 1.80in 3.20in MAGNET MOUNT [44mm] [81.3mm] OPTION...
Page 18: Installation
™ controlled with a solenoid valve, a manual slide valve, Position & Mount System or an air pilot valve. If the Coolubricator is to be turned ™ Mount the system in close proximity to the machine, on whenever the machine is operated, the solenoid where it is convenient to access and where there are valve is wired to the operation circuit on the machine.
Page 19: Connect Low Level Switch (If Applicable)
Caution: Do not directly connect switch to inductive or other high current devices Attention: Ensure air pressure is not present when connecting the air pilot signal to the Coolubricator ™ air pilot valve as this could cause personal injury or...
Page 20: Attach Air Supply
[0.34-0.69 bar] no control valve is present. Filtered air should be used for the air supply. Attention: Use caution when connecting the Coolubricator to a compressed air source. Only Figure 28: Bleeding air trap ™ qualified individuals should make this connection.
Page 21: Position & Install Nozzles
System Installation Position & Install Nozzles Keep the nozzle as close as possible to the cutting edge, ideally within 2” [50.8 mm]. The longer the distance that the nozzle needs to spray, the more airflow is needed to carry aerosol and the higher the likelihood of an unwanted mist being generated.
Page 22: System Startup
System Startup Optional air pilot valve Turning The System On & Off The Coolubricator is turned on or off using a manual ™ slide valve, a solenoid valve, or an air pilot valve. If the unit is equipped with a manual slide valve, it is turned on and off by sliding the valve to the desired position.
Page 23: Prime The Pumps
System Startup Prime The Pumps The priming procedure may need to be performed again if there is a lot of air trapped in the fluid path between the To prime the system, use a 5/16” nut driver to turn reservoir and the bottom pump. the drain plug on the bottom pump two turns counterclockwise to bleed trapped air.
Page 24: Approximate Standard Pump Output Per Stroke
System Startup 3-Drop Standard Pump (Black Cap) 1-Drop Standard Pump (Red Cap) Figure 39: Approximate standard pump output per stroke 2-Drop MV Pump (Red Band) 1-Drop MV Pump (Green Band) Figure 40: Approximate MV pump output per stroke...
Page 25: Adjust Stroke Frequency
System Startup Adjust Stroke Frequency Stroke frequency is the best way to adjust the amount of fluid being applied. If less fluid is desired, decrease the cycle rate but ensure there is still a continuous spray with no pulsing. If more fluid is desired, increase the cycle rate.
Page 26: Approximate Air Metering Screw Air Flow Rate
System Startup Note: Use the minimum amount of air necessary to deliver the fluid to the point of application. Excess air flow will cause undesirable fogging! Figure 45: Approximate air metering screw air flow rate...
Page 27: Nozzles
Nozzles Nozzle Styles Stainless Steel Stainless steel nozzles offer very good rigidity; they are Flexible Plastic not easily bent into, or out of shape. This makes them Plastic nozzles are easy to aim to where the spray the preferred choice when the nozzle will be put in one is needed, and there is no work-hardening on the position, and the force expected to be exerted on the nozzle if it is repeatedly bent into different shapes.
Page 28: Connecting & Disconnecting Tubing & Nozzles
Watching the tutorial video “Working With The Redesigned Capillary Splicer” found at unist.com/splice is recommended before disconnecting the tubing. Nozzle coupler block Coaxial hose...
Page 29: Troubleshooting
Troubleshooting Fluid flows continuously out of a nozzle Attention: While troubleshooting it may be necessary without pumps cycling to access the electrical solenoid on the Coolubricator ™ Only qualified individuals should perform such work • Perform a pump rebuild to replace outlet check and control power to the Coolubricator .
Page 30: Fault Indication
An F02 error indicates that the system has detected an issue within the memory or processor that cannot be resolved. Contact Unist for a replacement system. F03 = Incoming Voltage out of range An F03 error indicates that the incoming voltage is out- side of the allowable range.
Page 31: Appendix A: System Spare Parts
Appendix A: System Spare Parts PULSE R WITH MANIFOLD MOUNT VALVE, 18MM WAFER, PULSE R WITH MANIFOLD MOUNT VALVE, 9.4MM WAFER ASSEMBLY, PULSE GENERATOR, WITH ADJUSTMENT KNOB ASSEMBLY, PULSE GENERATOR PUMP ASSEMBLY, BOTTOM, 1-DROP PUMP ASSEMBLY, BOTTOM, 2-DROP PUMP ASSEMBLY, INTERMEDIATE, 1-DROP PUMP ASSEMBLY, INTERMEDIATE, 2-DROP METERING PUMP, 1-DROP, BOTTOM BLOCK 27 28...
Page 32: Appendix B: Nozzle Spare Parts
Appendix B: Nozzle Spare Parts Figure 56: Nozzle spare parts...
Page 33: Appendix C: Standard Pump Components
Appendix C: Standard Pump Components PULSE R™ ASSEMBLY STANDARD COMPONENTS 305310-A1 (18mm WAFER) 305310-C1 (9.4mm WAFER) ADJUSTMENT KNOB 301929 PULSE GENERATOR WITH ADJUSTMENT KNOB 301930 PULSE GENERATOR 60-6393 MANIFOLD 94-6900-1 INTERMEDIATE METERING PUMP(S) 94-6811 (1-DROP) 98-6811-1 (1-DROP OIL-ONLY) 94-6813 (3-DROP) 98-6813-1 (3-DROP OIL-ONLY) BOTTOM METERING PUMP 94-6821 (1-DROP) 94-6821-1 (1-DROP OIL-ONLY) 94-6823 (3-DROP) 94-6823-1 (3-DROP OIL-ONLY)
Page 34: Appendix D: Mv Pump Components
301877 303811- 301878 303812- PART NUMBER ETP QTY ETP QTY AMETER 71-2031-1 301868 301872 Appendix D: MV Pump Components 301850 301859 301851 301852 PULSE R™ ASSEMBLY 301853 STANDARD COMPONENTS 305310-A1 (18mm WAFER) 301854 305310-C1 (9.4mm WAFER) ADJUSTMENT KNOB 301929 PULSE GENERATOR WITH 301848 ADJUSTMENT KNOB 301930...
Page 35: Appendix E: System Part Numbering Scheme
Character: System Type Oil Only, SV, 3 drop Designator Description Oil Only, MV, 1 drop Coolubricator Oil Only, MV, 2 drop Coolubricator w/ Pulse R timer Character: Reservoir Type Character: Actua�on Type Designator Description Designator Description 16 oz Gravity Feed...
Page 36: Appendix F: Nozzle Part Numbering Scheme
Appendix F: Nozzle Part Numbering Scheme Figure 60: Nozzle part numbering scheme...
Page 37: Appendix G: Magnet Mount Location Change Instructions
Appendix G: Magnet Mount Location Change Instructions Disconnect air and power from the system, then remove the system from the mounting location. Locate the 1/4-20 tapped hole on the bottom face of the bottom pump. Use the 1/4-20 x 3/8” phillips head screw and 1/4”...
Page 38: Appendix H: Pulse R Operating Modes Instructions
Unist representative. The rate can be adjusted from 1 to 200. The duty cycle is To change modes, press and hold both the UP and automatically set by the Pulse R™.
Page 39 Appendix H: Pulse R Operating Modes Mode 4 - Deliver shots on input signal When powered on and an input signal is received, the Pulse R™ output rapidly cycles to deliver the selected number of shots. In mode 4 the first digit on the display will be flashing “S”.
Page 40 Unist, Inc. 4134 36th Street SE Grand Rapids, MI 49512 USA U.S. & Canada: 800.253.5462 International: 616.949.0853 unist.com Email: salessupport@unist.com MANCLBR...

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