Download Color Change Kits used with ProMix II Proportioners, Instructions
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Instructions - Parts List Color Change Kit 310656C EN For use with ProMix™ II proportioner, to change colors or distribute industrial paints and coatings or fluids. For professional use only. Important Safety Instructions Read warnings in the ProMix™ II Operation manual. See page 8 and 10 for part numbers and maximum working pressures. TI11668a Low Pressure Color Change TI11665a High Pressure Color Change Installation Installation WARNING J10 J5 J3 J6 J4 J1 J9 To reduce the risk of serious injury, including skin injection, relieve pressure before installing the kit. Follow the Pressure Relief Procedure in the ProMix™ II Operation or Service manual. Color Change Valves J8 C D 1. Relieve pressure as instructed in the ProMix™ II Operation or Service manual. TI4886a FIG. 2 2. Close main air shutoff valve on air supply line and on ProMix™ II. 6. Use screws (10) included with kit to mount the 3. Shut off ProMix™ II power. bracket (9) to the color change stack (1). Use two more screws (10) to mount color change stack (1) to fluid panel wall (F), using existing screw holes. FIG. 3. 4. Loosen the 4 screws (A), then remove the Smart Fluid Panel cover (B). FIG. 1. 1 9 B A 10 TI4658A-2 FIG. 1 TI15262A F 5. Slide the panel (C) until its bottom slots (D) align with the top screw holes and secure the box in place with the 2 screws. FIG. 2. 2 Low Pressure Color Change Stack Shown FIG. 3 310656C Installation L (color change solenoid ports) L (solvent solenoid port) 4. Connect air lines between color change valves (1) and solenoid valve ports (L), routing them through port (M). FIG. 4. Refer to the Pneumatic Diagram, page 6 and the pneumatic label inside the fluid panel. F 1 Solenoid Actuates Standard 1 Dispense Valve A 2 Dispense Valve B 3 Air Purge Valve A 4 Solvent Purge Valve B Optional M TI4885A FIG. 4 Solenoids 5 Gun Flush Box Pilot Valve 6 Color Change Solvent Valve 7 Color Change Valve 1 8 Color Change Valve 2 9 Color Change Valve 3 10 Color Change Valve 4 11 Color Change Valve 5 12 Color Change Valve 6 Remove plug and install elbow (8) K CAUTION To avoid damaging circuit board when servicing, wear grounding strap on wrist and ground appropriately. C 11 The Smart Fluid Panel has a minimum of 4 solenoids. The number of solenoids in the kit depends on how many color change valves were included. See solenoid table at right. J8 1. Remove the plugs from the left solenoid manifold to 6 5 4 3 install solenoid #6 for the color change solvent valve. Install the solenoid (11). 2. Install the kit solenoid assembly (H) into the fluid panel (C). 2 1 3. Connect solenoid wire connector (J8) to the control board (K). 12 11 10 9 8 H 7 TI4875 Solenoid wires are polarized (red +, black –). Refer to Electrical Schematic, page 7. 5 FIG. 5 310656C 3 Installation Fluid Lines WARNING To reduce the risk of injury, including skin injection, you must install a shutoff valve (P) between each fluid supply line and the fluid manifold assembly. FIG. 6. Use the valves to shut off fluid during maintenance and service. CAUTION Verify that all unused fluid ports on the color change valve stack are plugged before operation. An open port will leak fluid. 3. Connect component A supply line (T) from the color change manifold to the component A flow meter inlet (R). FIG. 7. N 6 5 3 1 4 2 1 P T R TI4810A FIG. 7 EEPROM FIG. 6 Orient the EEPROM (U25) so its notch lines up with the notch (W) marked on the fluid control board and install it in the board. The EEPROM leads may need to be bent slightly inward to fit in the socket. U25 W 1. Connect a solvent supply line to the color change valve (N), marked “CC SOLVENT”. FIG. 7. 2. Connect component A supply lines to the color change valve stack (1) inlets. FIG. 7. The color number is marked on the valve air supply line. Paint Recirculating System The color change valves have two fluid ports for each individual valve. If you are recirculating paint: 1. Remove the color change valve stack from the fluid panel and mount it separately. 2. Plumb the valves in one port and out the other. Another option is to use a tee fitting to recirculate. FIG. 8 4 310656C Service Service Reassemble Fluid Panel 1. Remove screws and slide the panel (C) back into place. 2. Secure cover (B) with the 4 screws (A). FIG. 9. C See the following manuals to service color change valves. Manual Description 312783 312782 Color Change Valve Stacks Color Change Valves B A TI4658A-2 FIG. 9 310656C 5 ProMix™ II Schematics ProMix™ II Schematics Pneumatic Diagram C GUN FLUSH BOX 3/8 AIR FILTER MANUAL DRAIN 5 MICRON PRESS SWITCH S AIR FLOW SWITCH IN A B A B A B A B A B A B AIR EXHAUST MUFFLER 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID MANIFOLD CC SOLVENT OPEN 5/32 TUBE COLOR CHANGE VALVE TO GUN FLUSH BOX PILOT 5/32 TUBE SOLVENT PURGE VALVE AIR PURGE VALVE DISPENSE VALVE B DISPENSE VALVE A CHECK VALVE X 1/4 TUBE FLUSH AIR TO FLUID INLET AIR SUPPLY 1/4 TUBE TO MANIFOLD A B A B A B A B A B A B AIR EXHAUST MUFFLER 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID 12 VDC SOLENOID MANIFOLD 5/32 TUBE CC 6 OPEN 5/32 TUBE CC 6 OPEN 5/32 TUBE CC 6 OPEN 5/32 TUBE CC 6 OPEN 5/32 TUBE CC 6 OPEN 5/32 TUBE CC 6 OPEN COLOR CHANGE VALVE 2 COLOR CHANGE VALVE 3 COLOR CHANGE VALVE 4 COLOR CHANGE VALVE 5 COLOR CHANGE VALVE 6 TI4894A COLOR CHANGE VALVE 1 ti4894a 310656C 6 OUT A A/A SAFETY SHUTOFF TO GUN AIR SUPPLY P FIG. 10 310656C DISPLAY 117769 MEMBRANE SWITCH WITH RIBBON CABLE 15D223 J3 J2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 11 DISPLAY BOARD 248182 POWER SUPPLY AND BARRIER BOARD 248192 J5 J4 J5 J3 J1 OPEN +24VDC COMMON + - WARNING PRINTER CONNECTOR 9-PIN D-SUB 119060 GRACO SHELL COMMUNICATIONS RJ12 CONNECTOR 15D255 POWER ROCKER SWITCH 116320 GND LUG CABLE 15D320 CABLE 234453 1 2 1A 1B 2A 2B 1 2 3 TERMINAL 1 2 BLOCK 3 114095 FO IN FO OUT +12VDC I/S COM SHIELD HARNESS 15D647 J10 L1 85-250 VAC L2 GND 1 2 3 FLUID PANEL CONTROL BOARD 248163 1 2 3 4 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 1 2 3 4 5 6 7 8 J1 J9 J8 J5 J3 SIG COM SIG COM BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED BLACK RED MIX A MIX B FLUSH A FLUSH B G.F.B. CC SOL COLOR 1 COLOR 2 COLOR 3 COLOR 4 COLOR 5 J3 MEMBRANE SWITCH WITH RIBBON CABLE 15D187 12 VDC SOLENOID 117356 12 VDC SOLENOID 117356 1 1 OPERATOR 2 3 2 STATION 4 3 BOARD 5 4 6 248124 5 7 8 9 10 239716 FLOW METER B 239716 FLOW METER A ti4895a AIR FLOW SWITCH-119159 PRESSURE SWITCH-513937 MANIFOLD MANIFOLD J4 COLOR 6 CABLE 241799 CABLE 241799 B (GRN) A (WHT) PWR (RED) COM (BLK) SHIELD HARNESS CABLE 15D648 234448 PWR (RED) COM (BLACK) SIG (WHITE) SHIELD PWR (RED) COM (BLACK) SIG (WHITE) SHIELD FLUID PANEL CONTROL BOX HAZARDOUS AREA Do not install equipment approved only for non-hazardous location in a hazardous area. Substitution of components may impair intrinsic safety. FO OUT FO IN 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 ALARM 15D568 +12VDC I/S (WHITE) COM (BLACK) SHIELD HARNESS 15D649 +24VDC OPEN COMMON L1 85-250 VAC OPEN L2 ACC POWER OUTPUT L1 L2 GND J6-RS 232 1 TX (WHITE) 2 RX (BLACK) 3 CMN (RED) 4 TX 5 OPEN 6 CMN 1 2 3 4 1 2 3 1 2 3 1 2 1 2 3 OPERATOR INTERFACE 1 2 3 NON-HAZARDOUS AREA ProMix™ II Schematics Electrical Schematic FIG. 11 TI4895A 7 Parts Parts Low Pressure Color Change Kits 300 psi (2.1 MPa, 21 bar) Maximum Working Pressure Part No. 234568, Series B, 2 color Part No. 234569, Series B, 4 color Part No. 234570, Series B, 6 color Ref. No. 1 2 3 4 5†* 6†* 7† 8 9† 10† 11 12 13 † * 8 Part No. Description Qty 15V812 VALVE STACK, low pressure; for 1 234568; see manual 312783 15V813 VALVE STACK, low pressure; for 1 234569; see manual 312783 256293 VALVE STACK, low pressure; for 1 234570; see manual 312783 253502 SOLENOID STACK; for 234568 1 253503 SOLENOID STACK; for 234569 1 253504 SOLENOID STACK; for 234570 1 24N345 HOSE; ptfe; 1/4 npsm(fbe); 1/4 in. 1 (6 mm) ID; 1.5 ft (0.46 m) 2 114669 SCREW, machine; to mount solenoid manifold to electrical box; M5 x 0.8 x 10 n/a TUBE, nylon; 1/4 in. (6 mm) OD; 1 0.5 ft (15 cm) 598095 TUBE, nylon; 5/32 in. (4 mm) OD; 1 13 ft (3.96 m) 15D826 EEPROM, with software 1 166866 ELBOW (see FIG. 5 on page 3); 1 1/4-18 npt (m x f) 15U927 BRACKET, color change (see FIG. 1 3 on page 2) C19798 SCREW, cap, socket-hd; for mount- 4 ing bracket (see FIG. 3 on page 2); 1/4-20 x 3/8 in. (10 mm) 117356 SOLENOID, 12 VDC (IS); see FIG. 1 5 on page 3 for location 114263 CONNECTOR; 1/8 npt x 5/32 in. (4 1 mm) OD tube 112512 FERRULE, wire, orange 2 Not shown. Order length needed. 310656C Parts 6 5 4 3 2 1 Connect solenoid air supply tube (5) here 6 5 4 3 2 1 2 12 BLACK END 1 RED START 12 1 12 11 4 TI4864b 13 253504 Solenoid Stack Shown (for Kit 234570) 1 15V813 Valve Stack Shown (for Kit 234569) TI11668a Connect valve open tube (6) here Connect hose (3) here Low Pressure Color Change 310656C 9 Parts High Pressure Color Change Kits 3000 psi (21 MPa, 207 bar) Maximum Working Pressure Part No. 234572, Series B, 2 color Part No. 234573, Series B, 4 color Part No. 234574, Series B, 6 color Ref. No. 1 2 3 4 5†* 6†* 7† 8 9† 10† 11 12 13 Part No. Description Qty 15V816 VALVE STACK, high pressure; for 1 234572; see manual 312783 15V817 VALVE STACK, high pressure; for 1 234573; see manual 312783 256342 VALVE STACK, low pressure; for 1 234574; see manual 312783 253502 SOLENOID STACK; for 234568 1 253503 SOLENOID STACK; for 234569 1 253504 SOLENOID STACK; for 234570 1 24N345 HOSE; ptfe; 1/4 npsm(fbe); 1/4 in. 1 (6 mm) ID; 1.5 ft (0.46 m) 114669 SCREW, machine; to mount sole2 noid manifold to electrical box; M5 x 0.8 x 10 n/a TUBE, nylon; 1/4 in. (6 mm) OD; 1 0.5 ft (15 cm) 598095 TUBE, nylon; 5/32 in. (4 mm) OD; 1 13 ft (3.96 m) 15D826 EEPROM, with software 1 166866 ELBOW (see FIG. 5 on page 3); 1 1/4-18 npt (m x f) 15U927 BRACKET, color change (see FIG. 1 3 on page 2) C19798 SCREW, cap, socket-hd; for mount- 4 ing bracket (see FIG. 3 on page 2); 1/4-20 x 3/8 in. (10 mm) 117356 SOLENOID, 12 VDC (IS); see FIG. 1 5 on page 3 for location 114263 CONNECTOR; 1/8 npt x 5/32 in. (4 1 mm) OD tube 112512 FERRULE, wire, orange 2 * Order length needed. † Not shown. 10 310656C Parts 6 5 4 3 2 1 Connect solenoid air supply tube (5) here 6 5 4 3 2 1 2 12 BLACK END 1 RED START 12 1 12 11 TI4864b 4 253504 Solenoid Stack Shown (for Kit 234574) 13 1 Connect valve open tube (6) here 15V817 Valve Stack Shown (for Kit 234573) TI11665a Connect hose (3) here High Pressure Color Change 310656C 11 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. 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 material 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, 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 rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées. 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: 612-623-6921 or Toll Free: 1-800-328-0211, Fax: 612-378-3505 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 310656 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS, MN 55440-1441 • USA Copyright 2004, Graco Inc. All Graco manufacturing locations are registered to ISO 9001. www.graco.com Revised September 2012