Installation - Parts Xtreme ™ Mix Plural Component Mixer, OEM Unit Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. See page 4 for model information, including maximum working pressure and approvals. Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441 Copyright 2005, Graco Inc. is registered to I.S.
Contents Manual Conventions . . . . . . . . . . . . . . . . . . . . . . . . 3 Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Xtreme Mix OEM Models . . . . . . . . . . . . . . . . . . . . . 4 Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pressure Relief Procedure . . . . . . . . . . . . . . . . . . . 7 Assemble . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Pumps and Sensors . . . . . . . . . . . . . . . . . . . . . .
Manual Conventions Manual Conventions Warning Caution WARNING A warning alerts you to possible serious injury or death if you do not follow instructions. Symbols, such as fire and explosion (shown), alert you to a specific hazard and direct you to read the indicated hazard warnings (pages 5-6). CAUTION A caution alerts you to possible equipment damage or destruction if you do not follow instructions. Note A note indicates additional helpful information.
Xtreme Mix OEM Models Xtreme Mix OEM Models WARNING Do not install equipment approved only for non-hazardous location in a hazardous area. Substitution of components may impair intrinsic safety. See page 5. Approved for Hazardous Location Class I, Div 1, Group D Xtreme Mix Part No. 233871 233872 233873 233874 233875 233876 233877 233878 234024 Series Pump Part No.
Xtreme Mix OEM Models Warning Skin Injection Hazard High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment. • Do not point the gun at anyone or at any part of the body. • Do not put your hand or fingers over the gun fluid nozzle. • Do not stop or deflect leaks with your hand, body, glove, or rag.
Xtreme Mix OEM Models Warning Moving parts hazard Moving parts can pinch or amputate fingers and other body parts. Pressurized equipment can start accidentally and cause serious injury. • Keep clear of moving parts. • Do not operate equipment with protective guards or covers removed. • Before checking or servicing equipment, follow Pressure Relief Procedure, page 7. Disconnect power or air supply. • Do not move or lift pressurized equipment.
Pressure Relief Procedure Pressure Relief Procedure 6. Hold a metal part of the gun firmly to a grounded metal pail. Trigger gun to relieve pressure. WARNING Follow Pressure Relief Procedure when you stop spraying and before cleaning, checking, servicing, or transporting equipment. Read warnings, page 5. 1. Engage trigger lock. 7. Engage trigger lock. 2. Press Stop 8. Place waste container under sampling valves, then open valves A and B slowly to relieve pressure between pump and metering valves. .
Assemble Assemble 5 2 913 910 911 10 901 904 3 905 307 912 903 7 914 915 721 6 4 902 FIG.
Assemble Pumps and Sensors • If using feed pumps, do not allow feed pressure to exceed 25% of spray pressure. • For accurate ratios, pump lowers must be same size. • If installing 234024 or 234025, the pump size has not been set in the software. To set pump A and B size and A and B sensor calibration factors, you need Xtreme Mix Data Download software, part no. 246322 for proportioners located in a non-hazardous area, or part no. 246397 for proportioners located in a hazardous area.
Assemble 3 A 3 B 2 3 2 501 C F D H J G 1 E 902 5 6 901 K L Key: A B C D E F G H J K L 2 Pump A Air Pump B Air Pump A Pilot Air Pump B Pilot Air Air Supply Metering Valve A - CLOSE Metering Valve A - OPEN Metering Valve B- CLOSE Metering Valve B- OPEN Sensor A Cable Sensor B Cable Pump 3 6 501 901 902 Pneumatic Control Metering Valve Manifold Pneumatic Valve Air Filter Ground Wire Assembly 1 Ground manifold to true earth ground.
Assemble Grounding Standard Setup FIG. 1 and FIG. 3 WARNING Read warnings, page 5, and follow instructions below. 1. Connect 12 gauge ground wire (provided by installer) from pneumatic control box (3) ground screw (312, page 22) to metering valve manifold (6). Refer to FIG. 3. 1. Mount pneumatic control assembly (3) to mounting plate (10). FIG. 1. 2. Connect an air line (A and B) between each pneumatic valve (501) and pump air motor inlet. FIG. 3. 36” (914 mm) hoses provided.
Assemble User Interface 10 9 8 7 6 5 4 3 FIG. 4 and FIG. 5 301 1. Connect display board (410) communication cable (416) to J1 on main circuit board (301). 3 J2 J1 2. Connect data cable (406 - 7-pin connector) to J2. 315 3 4 5 6 7 8 9 10 WARNING The user interface must be grounded. Read warnings, page 5. 3. Connect ground wire (315) to ground stud on back of cover with nut (311). 4. Secure cover (4) to mounting plate (10) with lockwashers (911) and nuts (910). FIG. 1. - + FIG.
Assemble Cart-mounted 601 1. Secure metering valve assembly (6) to cart/stand with screws (913), washer (914), and nuts (915). FIG. 1, page 8. 918 2. Connect fluid lines (provided by installer) between pumps and metering valves. 3. Cut air line tubing (included) to length needed to connect between metering valves (601) and solenoid outlets. FIG. 3, page 10, and FIG. 6. 607 919, 920 A side 606 Bottom of Valve A B side 611 Bottom of Valve B FIG.
Assemble 4. Screw ball valves (606, 611 - purchased separately) into fluid mix manifold (607). 5. Select appropriate fittings and fluid hose sizes and lengths to connect between fluid metering manifold 15A898 and mix manifold (607). Balance pressure drops in the 2 lines as instructed below to assure an accurate mix ratio. 6. Connect fluid lines (provided by installer) between pumps and metering valves (601). 7. Connect mixed material hose to fluid mix manifold (607) outlet (E). 8.
Proper Lifting Proper Lifting WARNING Follow instructions below to avoid dropping or swinging unit or being struck by the cart handle, which can cause serious injury or damage to equipment. Either remove the cart handle or secure it to the cart before lifting the unit. Connect a bridle swing, hooking an end to each of the Xtreme Mix air motor rings. Hook the center ring on a hoist. See FIG. 9. Carefully lift the Xtreme Mix unit; make sure it balances evenly. FIG.
Electrical Schematic Electrical Schematic 1 J6 1 2 3 1 2 3 Main Circuit Board 245705 15VDC COM R BL Jumper (15V) 1 J5 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 1 1 2 3 4 5 6 7 1 1 2 3 4 5 6 J4 Solenoids + - R BL R BL R BL R BL R BL 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 + - Metering Valves Metering Valve B + - + - Metering Valve A Pump A Air Motors Pump B S W BL-W R BL-R G BL-G 3 6 1 4 2 5 W BL-W R BL-R G BL-G 3 6 1 4
Electrical Schematic 301 304 Power Supply Barrier Board Power Supply Air Input Front Panel Comport Pin Front View Alarm + Alarm COM COM Port RS232 Connector Alarm 15A849 1 2 3 R W BL 1 2 TX RX GND 3 Start 3 4 B A Start/Stop Switch 15A851 GND Light Display Board 245706 1 2 3 4 5 6 Stop J2 1 2 3 4 5 1 2 3 4 5 R W BR G BL 1 2 3 BL R G 1 Key Switch 15A852 J3 1 2 3 GND 2 1 7 8 + 309521J 2 1 2 1 2 Key Switch momentary - 17
3/4” Air Filter Auto Drain 20 micron Gauge 507 Air Regulator Gauge King Motor A 3/4” Ball Valve bleed type 3/8” Air Reg. Auto Drain 5 micron 100 psi (0.7 MPa, 7 bar) 518 306e To Manifold 3/8” tube Alternator Air Regulator 110 psi (0.8 MPa, 8 bar) Relief Valve 524 Pump B Pilot Pump A Pilot 90/110 psi 0.6/0.8 MPa, 6.2/8 bar) Relief Valve 79 501 King Motor B Air Supply 1/2” x 24” long 26 psi (79 kPa, 1.
Pneumatic Schematic 309521J 19
Parts Parts Xtreme Mix Proportioner 5 2 913 908/909 908 910 911 10 901 904 3 905 307 912 903 7 914 915 721 6 902 20 4 918, 919, 920 309521J
Parts Xtreme Mix Proportioner Part Numbers Approved for Hazardous Location (Class 1, Div 1, Group D) Approved for Non-hazardous Location Xtreme Mix Pump (2) Plate (10) 233871 233872 233873 233874 233875 233876 233877 233878 234024 249274 (45:1) 249275 (56:1) 249276 (68:1) 249277 (80:1) 249278 (45:1) 249279 (56:1) 249280 (68:1) 249281 (80:1) none 246332 246334 246336 246338 246332 246334 246336 246338 246338 Xtreme Mix Pump (2) Plate (10) 233879 233880 233881 233882 233883 233884 233885 233886 23
Parts Pneumatic Control 245803 Item 3, page 21 a d b p k a n f h g e e f 303 m 302 f t c 304 315 320 306 c 311 s j b 321 301 313 312 TO SOLENOIDS 306r 317 FROM TURBINE POWER Ref.
Parts Pneumatic Control 245803 Ref. No. Part No.
Parts User Interface 245804 Item 4, page 21 414, 415 Ref. 407 Ref. 403 Ref. 416 Ref. 407 404 15A804 Ref. 406 416 410 411 401 407 Back View 406 418 413 412 Ref. 405 405,419 409 15A806 Ref. 403 403 Ref. No. 401‡ 403 404 405 406 407 409* 410 411‡ 412 413‡ 24 Part No. Description 15A851 15A801 15C335 15A850 15A852 245706 15A856 COVER WIRE HARNESS, start/stop GASKET KNOB WIRE HARNESS, data port WIRE HARNESS, key switch LABEL, alarm code CIRCUIT BOARD SCREW; 4-40 DISPLAY PANEL NUT; 4-40 Qty.
Parts Pump Air Manifold 245802 Item 5, page 21 520 516 501 515 523 502 522 504 505 504 506 503 513 507 527 524 508 513 519 528 521 518 1 517 510 511 514 503 525 512 526 TI2295B 1 309521J Ref. No. Part No.
Parts Metering Valve Manifold 245824 Item 6, page 21 Ref. No. 601 606 607 611 601 918 Part No. Description 245846 METERING VALVE; page 27 245861 SHUTOFF VALVE; see manual 306861 245833 FLUID MANIFOLD; page 28 245860 SHUTOFF VALVE; see manual 306861 918c 918h 918g 918d 918f 918b 918e 918a Qty. 2 1 1 1 606 (A side) 611 (B side) 607 *919 Sampling Valve 245143 *920 Item 918 Ref. No. Part No.
Parts Metering Valve 245846 627 621 622 *† 637 *† 634 639*† *† 638 *† 632 626 628 631 ▲ 629 623 636 630† *† 633 645*† † 635 644† 645*† 624 646 *† 643 647 625 Ref. No. 621 622‡ 623‡ 624‡ 625 626 627 628 629▲ 630† 631 632*† 633*† 634*† Part No.
Parts Fluid Manifold 245833 Item 607, page 26 676 675 669 674 665 668 661 670 *662 *663 *665 *664 *665 *666 *667 671 Ref. No. Part No. Description 661 662* 663* 664* 665* 666* 667* 668 15A823 PLUG 107098 O-RING, PTFE 107313 O-RING, PTFE SEAT 103341 O-RING, PTFE BALL, metallic 117333 SPRING PLUG; 3/8 npt 28 Qty. 2 2 2 2 5 2 2 4 Ref. No. Part No. Description 669 670 671‡ 674 675 676 15A825 PIPE, outlet 192977 PIPE, center HOUSING 111307 LOCKWASHER 116343 GROUND SCREW,; M5 x 0.
Parts Sensor 245825 Item 7, page 21 716† 712† 704† 703† 715 720† †714 710* †701 1 709* 702* †707 705* 719* 713* †706 721* 711* †708 Ref. No. Part No. Description 701† 702* 703† 704† 705* 706† 707† 708† 709* 710* 711* 196280 15A818 243500 115925 117331 115917 110004 196289 116024 101855 112546 CAP COVER BOARD SPACER CABLE SENSOR O-RING, PTFE CAP TAB TERMINAL SCREW; 4-24 UNC SCREW; 4-40 taptite Qty. 1 1 1 2 1 1 1 1 1 1 2 Ref. No. Part No.
Technical Data Technical Data Mix ratio range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ratio tolerance range . . . . . . . . . . . . . . . . . . . . . . . . . . . . Flow rates Minimum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fluid viscosity range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.0:1-10:1 (in 0.1 increments) +/- 5% 1 qt./min. (0.95 liter/min.)* 3 gal.
Technical Data 309521J 31
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 workmanship 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.