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MANN+HUMMEL TRI-MIST 850 G2 Manual

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Summary of Contents for MANN+HUMMEL TRI-MIST 850 G2

  • Page 2: Table Of Contents

    Manually Cleaning the Electronic Cells with a Spray Bottle..................20 Electronic Cell Inspection................................21 REPLACING IONIZING WIRES..............................22 Manually Cleaning the Mist Impingers..........................22 Cabinet.......................................22 Trouble Shooting the Tri-Mist 850 G2 & 1000........................23 Parts List........................................30 TERMS OF WARRANTY..................................33 APPENDIX I – ADDITIONAL INSTRUCTIONS..........................34 Oil to Water Instruction Sheet..............................34 REPLACING An IMPELLER/BLOWER............................36...

  • Page 3: Safety Rules & Precautions

    The electrical power to the Tri-Mist unit must be wired into the emergency stop on the machine tool. The Tri-Mist 850 is made exclusively by MANN+HUMMEL. Should you have any technical questions regarding its operation. Please give us a call MANN+HUMMEL 1220 Central Ave.
  • Page 4 While MANN+HUMMEL has made every effort to provide information regarding the safety for any and all individuals, this manual may not cover all possible contingencies regarding installation, operation and maintenance.
  • Page 5 Safety Precautions: WARNING - Cutting oil in the machining process should not be used unless a fire suppression system has been installed on the machine tool by a certified fire prevention company. WARNING – Tri-Mist shall not be used in flammable environments. WARNING –...

  • Page 6: Specifications

    208-230 VAC, 50/60Hz, 2 Amps, Single Phase OPTIONS 440 VAC, 50/06Hz, 1 Amp, Single Phase NOTE: Tri-Mist units are not dual voltage. See schematic on the inside of the cell access door to determine the voltage of your Tri-Mist 850 G2.
  • Page 7 Tri-Mist 850 G2 Tri-Mist 1000...

  • Page 8: Inspection

    3. Mount the Tri-Mist 850 G2 as far from the chip conveyor opening as possible. 4. The Tri-Mist 850 G2 is equipped with a 21ft power cord. Make sure the power source is within 10 ft of the Tri-Mist unit and that the power source voltage is compatible with the Tri-Mist 850 G2 that was ordered.

  • Page 9: Direct Mount To Machine Enclosure

    DIRECT MOUNT TO MACHINE ENCLOSURE The Tri-Mist 850 G2 can be mounted directly to the enclosure on a machine tool. The collected mist droplets drain back into the machine tool through the air inlet of the Tri- Mist 850 G2.

  • Page 10: Direct Mount Instructions

    2. Use a K or 9/32” drill bit to drill the mounting holes for the ¼-20 bolts used to secure the Tri-Mist 850 G2 to the machine tool. There are 14 holes in the inlet flange of the Tri-Mist 850 G2. It is recommended that a minimum of four be used to secure the Tri-Mist 850 G2.

  • Page 11: Ducted Installation

    DUCTED INSTALLATION When direct mounting the Tri-Mist 850 G2 is not possible or desired, the Tri-Mist 850 G2 can be installed with a plenum option bolted to the Tri-Mist 850 G2 inlet. This plenum has a drain and collars to connect to flex ducting.

  • Page 12: Installing The Plenum / Stand

    INSTALLING THE PLENUM / STAND Tri-Mist 850 G2 with machine mount inlet plenum Typically, the plenum stand is installed at the factory. If it is to be installed in the field, attach the plenum to the inlet opening using the supplied gasket and ¼ -20 hardware.

  • Page 13: Installing The Plenum

    INSTALLING THE PLENUM 1. Install the supplied covers and collars to the plenum using the supplied hex nuts. 2. Attach the plenum to the inlet opening using the supplied ¼ - 20 hardware provided. Note that the plenum can be rotated 180 degrees for the desired port location.

  • Page 14: Ceiling Mount

    CEILING MOUNT WARNING For ceiling mounting, you must consider the weight of the Tri-Mist system, the ductwork and oil being collected. All ceiling support members must be sized to properly support the unit, ductwork and drain hardware. The ceiling hanging kit option provides 4 brackets and eyebolts. This allows the Tri-Mist 850 to hang from the ceiling structure.

  • Page 15: Drain Installation

    DRAIN INSTALLATION The Tri-Mist 850 G2 plenum has a ½ inch pipe thread (female) fitting for a drain. A P- trap is required for the metal working fluids to drain properly. Prime the P-trap with the metal working fluid to avoid air being drawn through the plenum.

  • Page 16: Install Hepa Filter Option

    INSTALL HEPA FILTER OPTION 1. Install the two anchor brackets to the center of both sides of the unit. The ¼ - 20 bolts must be removed from the side panel and reused to install the brackets. Please note on the right-hand side it is best to remove and discard the center sheet metal screw so that the anchor bracket will sit flush on the side cover.
  • Page 17 Fig. 2 Fig. 1 Fig. 3...

  • Page 18: Electrical Installation/Start Up

    The Tri-Mist 850 is equipped with a 21-foot power cord. The 115 / 120-volt model includes a standard 15 amp rated plug. The 208–230-volt model is shipped with a 21- foot power cord with a 615-PA 2 pole plug. PLEASE NOTE THAT THE TRI-MIST 850 G2 IS NOT DUAL VOLTAGE.

  • Page 19: Start Up

    2. The indicator lights should be on when the impeller/blower is running. 3. The Tri-Mist 850 G2 is equipped with two test buttons to verify that the electronic filtration system is energized. Push each test button and listen for an arcing...

  • Page 21: Maintenance

    To reduce the risk of electrical shock, do not perform any service other than filter cleaning unless power to the Tri-Mist 850 G2 and the machine tool has been safely disconnected and you are qualified to do so.
  • Page 22 Table 1: Recommended Maintenance Schedule ITEM INSTRUCTION FREQUENCY ESP Cells Clean per instructions in manual Every 500 hours Impingers Clean per instructions in manual Every 500 hours Inspect inside Tri-Mist machine, year Inner Body detergent to clean any oily residue from the Required walls.

  • Page 23: Parts Washer Method

    Parts Washer Method The mist impingers and electronic cells can be cleaned with a parts washer. Make sure that the cleaning fluid used is aluminum safe and the maximum pressure does not exceed 65 psi. I would recommend an aqueous parts washer rather than a solvent based washer.

  • Page 24: Manually Cleaning The Electronic Cells With A Spray Bottle

    3. Rinse cell with hot water making sure that no detergent residue remains. 4. Check that the Ionizer wires are clean and smooth. 5. Replace cell back into Tri-Mist unit after allowing cell to drip dry for 20 minutes. Manually Cleaning the Electronic Cells with a Spray Bottle Important Make sure that the detergent used is safe for aluminum and that all of the detergent is rinsed off with hot water.

  • Page 25: Electronic Cell Inspection

    Electronic Cell Inspection 1. Check that all 9 ionizer wires are in place and that there is no buildup of dirt on the wires. The ionizer wires should feel smooth. If they feel rough, then there is a coating on dirt on the wires that needs to be removed either rewash the cells and wipe the wires with a cloth our use 600 grit emery paper and carefully go over the wires.

  • Page 26: Replacing Ionizing Wires

    REPLACING IONIZING WIRES Broken or bent ionizer wires can cause an electrical short to ground, often resulting in visible arcing. Do not use cells until the broken wires are removed. Cells can be used with one missing wire, but replace the wires as soon as possible. Replacement wires are supplied cut to length with eyelets on both ends for easy installation.

  • Page 27: Trouble Shooting The Tri-Mist 850 G2 & 1000

    Trouble Shooting the Tri-Mist 850 G2 & 1000 Normal Operation of Tri-Mist 850 G2 & 1000 Turn the control switch on by rotating the control knob clockwise. The impeller (fan/motor) should come on as well as the Indicator Lights that confirm that the High Voltage Power supplies that energize the electronic cells are functioning properly.
  • Page 28 To determine if the problem is with the High Voltage Power Supply or the Electronic Cells, remove the Electronic Cells and turn the unit on.
  • Page 29 If the Indicator Lights turn on, then the High Voltage Power Supplies are fine, and the problem is with Electronic Cells. Proceed to Electronic Cell inspection below. If the Indicator Light does not come on with the cells removed from the unit, then the problem is with the High Voltage Power Supply.
  • Page 31 Checking the Electronic Cell Visually check the cell for: 1. Broken ionizing wires 2. Bent or loose collector plates 3. Dirt accumulation on the collector plates If the cell looks clean, then use a compressed air gun to blow air through the collector plates.

  • Page 37: Parts List

    Parts List TRI-MIST 850 G2 (Generation 2) PARTS LIST DESCRIPTION QTY REQ PART NO. (208-230 Volt) PART NO. (120 Volt) 1” Post Filter 806TM20121 806TM20121 Electronic Cell 806R03-0163C1 806R03-0163C1 2” Mist Impingers 806TM20122 806TM20122 Knob W/Threaded Stud 806R06-0223 806R06-0223 Test Buttons...
  • Page 38 TRI-MIST 1000 PARTS LIST DESCRIPTION 208-230 Volt Model 120 Volt Model 1” Post Filter 806TM20121 806TM20121 Electronic Cell 806R03-0163C1 806R03-0163C1 2” Mist Impingers 806TM20122 806TM20122 Door Latches 806R06-0162 806R06-0162 Test Buttons 806R03-0167 806R03-0167 Indicator Lamp 806R03-0184 806R03-0184 Interlock Door Switch 806R03-0186 806R03-0186 Knob for Speed Control...
  • Page 39 Ionizer Wires - Tungsten 9/cell 806R03-0198C1 806R03-0198C1 Not Shown Ionizer Wires - Tantalum 9/cell 806R03-0352C1 806R03-0352C1 Not Shown HEPA w/Mounting 806MISTHEPANG 806MISTHEPANG Not Shown Brackets HEPA Replacement Filter 8PFHG124E12ED12000AT 8PFHG124E12ED12000AT Not Shown This page intentionally left blank.

  • Page 40: Terms Of Warranty

    TERMS OF WARRANTY Tri-Dim Filter Corporation warrants the Tri-Mist 850 G2 air cleaner to be free of defects for a period of two years from the date of purchase by the customer, when used under normal conditions. This warranty excludes wear items and is valid under the following conditions: 1.

  • Page 41: Appendix I - Additional Instructions

    APPENDIX I – ADDITIONAL INSTRUCTIONS Oil to Water Instruction Sheet NOTE TO INSTALLER: Tri-Mist 850 G2 was shipped set for oil as the metal working fluid. If this unit is going to be used with water-based coolant, please follow these instructions: CAUTION ELECTRIC SHOCK HAZARD –...
  • Page 42 Figure A 3. To remove these wires, you will need to unplug the male and female red wire disconnects. See figure B.
  • Page 43 Figure C Figure B 4. Remove loose wires, and then wire tie remaining black wire to red wire see figure 5. Finish by reattaching the side cover and reconnecting the power to the unit. Your unit is now set for water.

  • Page 44: Replacing An Impeller/Blower

    REPLACING An IMPELLER/BLOWER Instructions: 1. Disconnect power to the Tri-Mist unit. 2. Remove grill and control panel cover. 3. Inside the control box, disconnect the wire leads from the terminal strip leading to the impeller/blower. a. Ensure to take note of wire color and location to the terminal strip. 4.

  • Page 45: Replacing A Power Supply

    Capacitors are non-polar. 18. Re-Install all exterior panels and power up unit to ensure proper operation. REPLACING A POWER SUPPLY TRI-MIST 850 G2 Shown with old style Dean supplies. CAUTION ELECTRIC SHOCK HAZARD - Disconnect power before installing the replacement power supply.
  • Page 46 2) Disconnect the red and white line voltage wires. 3) Disconnect the two yellow wires from power supply and the red and black high voltage output wires from the power supply being replaced. replacement indicator lamp is also included, but not required for power supply replacement.
  • Page 47 5) A new indicator lamp is included with the kit and can be replaced at the same time as the Power Supply. IF YOU HAVE ANY QUESTIONS CALL 800-544-0094 and ask for Tri-Mist Service...
  • Page 48 DISPOSAL Contact your local waste disposal authority for further instructions on proper disposal of appliance components. Tri-Mist mist collector electrical/electronic device. At the end of its life, or if the device otherwise becomes waste, you are required by law dispose of it separately from unsorted municipal waste. Disposal of the device in the residential waste garbage is prohibited.

  • Page 50: Appendix Ii - Accessory List

    APPENDIX II - Accessory list Ducted - Inlet Plenum / Integrated Machine Mounted Stand (available w/ 4" / 5" / 6" Collars) 806TMPLEN Plenum with 6" Collars 806TMPLEN4 PLENUM STD 4IN COLLAR 806TMPLEN5 PLEN/STAND 5IN COLLAR 806TMPLEN5KIT MACHINE MOUNT PLENUM PKG. 806TMPLENB PLENUM STD 6IN COLLAR B 806TMPLENL...
  • Page 51 Ducted - Inlet Plenum / Floor Mounted Stand (available w/ 4" / 5" / 6" Collars) 806PLENFLR4-PC16 PLEN, FLOOR STAND W/4IN C 806PLENFLR5-PC16 PLEN, FLOOR STAND W/5IN C 806PLENFLR6-PC16 PLEN, FLOOR STAND W/6IN C 806PLENFLR8-PC16 PLEN, FLOOR STAND W/8IN C 806MISTPEDSTD STAND TRI-MIST PEDESTAL FLOOR STAND (2 LEGS) ADJUSTABLE FROM...

This manual is also suitable for:

Tri-mist 1000 g2

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