Graco PR-X Setup - Operation - Repair
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Graco PR-X Setup - Operation - Repair

Graco PR-X Setup - Operation - Repair

Fixed ratio system
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Setup - Operation - Repair
PR-X
Fixed Ratio System
For accurate metering, mixing, and dispensing of two-component materials. For
professional use only.
Not approved for use in explosive atmospheres or hazardous (classified) locations.
1200 psi (8.3 MPa, 83 bar) Maximum Working Pressure
100 psi (0.7 MPa, 7 bar) Maximum Air Inlet Pressure
Important Safety Instructions
Read all warnings and instructions in this
manual before using the equipment.
Save these instructions.
PR-X Machine, Supply
Pump Feed, MD2 Dispense
Valve Direct Shown
PR-X Machine, Cartridge
Feed, MD2 Dispense
Valve Direct Shown
3A7526B
EN
PR-X Control Box

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Summary of Contents for Graco PR-X

  • Page 1 100 psi (0.7 MPa, 7 bar) Maximum Air Inlet Pressure Important Safety Instructions Read all warnings and instructions in this manual before using the equipment. Save these instructions. PR-X Machine, Supply Pump Feed, MD2 Dispense Valve Direct Shown PR-X Machine, Cartridge Feed, MD2 Dispense...

  • Page 2: Table Of Contents

    Manual Screen 1 ......29 PR-X Control Box ......85 Manual Screen 2 .

  • Page 3: Models

    For plastic cartridge, M21, length < 210 mm, Communication Mode Only) on page 47. diameter: 49-50 mm only. NOTE: All PR-X systems are 1:1 fixed ratio systems. If you want to order other ratio systems (1:1 - 2.4:1), please contact Graco sales representative for a custom solution.

  • Page 4: Warnings

    Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, 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.
  • Page 5 Warnings WARNING PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. Protective equipment includes but is not limited to: • Protective eyewear, and hearing protection. •...

  • Page 6: Keep Components A And B Separate

    Warnings WARNING 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.

  • Page 7: Typical Installation

    Customer Control Box Air Line of Supply Pump System A I/O Communication Cable Air Line of Supply Pump System B Profinet Communication Cable PR-X System Air Line Junction Box cable Air Filter Pressure Sensor A Cable Pressure Regulator Valve Pressure Sensor B Cable...

  • Page 8: Component Identification

    Component Identification Component Identification PR-X Machine, Supply Pump Feed Direct Connection Shown Remote Connection Shown . 2: PR-X Machine, Supply Pump Feed Key: AA Junction Box Assembly For remote version only AB Fixed Ratio Base Frame Assembly For supply pump feed version only...

  • Page 9: Pr-X Machine, Cartridge Feed

    Component Identification PR-X Machine, Cartridge Feed Direct Connection Shown Remote Connection Shown . 3: PR-X Machine, Cartridge Feed Key: AA Junction Box Assembly For cartridge feed version only AB Fixed Ratio Base Frame Assembly AC Ball Screw Assembly AD PR-X Drive...

  • Page 10: Pr-X Control Box

    Component Identification PR-X Control Box Front View Back View . 4: PR-X Control Box Key: BA Human Machine Interface (HMI) Display BB Emergency Stop Switch BC Remote I/O Connection BD Junction Box Connection BE Pressure Sensor A Connection BF Pressure Sensor B Connection...

  • Page 11: General Information

    There should not be any loose or damaged parts in the container. 3. Compare the packing slip against all the items in the box. Report any shortage or other inspection problems immediately. 4. Remove the PR-X system components from the container. 3A7526B...

  • Page 12: Locate And Install

    5.3 in. (134 mm) 0.3 in. (8 mm) Through 5.3 in. (134 mm) 2.4 in. 0.34 in.(8.5 mm) Through (60 mm) 3.9 in. (100 mm) . 5: Mounting Hole Dimensions for Installing the PR-X Machine - Supply Pump Feed 3A7526B...
  • Page 13 3.4 in. (40 mm) (130 mm) (87 mm) 7.9 in. 6.3 in. (200 mm) (159 mm) 0.4 in.(9 mm) Through 0.6 in.(15.5 mm) 0.4 in.(9 mm) . 6: Mounting Hole Dimensions for Installing the PR-X Machine - Cartridge Feed 3A7526B...

  • Page 14: Grounding

    PR-X Machine (H): grounded through the PR-X Bottom Plate (AK). Use the supplied ground wire and clamp to ground the metal PR-X Bottom Plate (AK) or Customer Robot (M) to a true earth ground. . 7 Grounding PR-X Control Box (J): grounded through the power cord.

  • Page 15: System Connections

    (220 V, 50/60 Hz, single phase) to the Power Connection (BN) on the back of PR-X Control Box 1. Connect the PR-X System Air Line (D) to the air (J). inlet at the rear of Junction Box Assembly (AA). The maximum air pressure is 100 psi (0.7 MPa, 7 bar).

  • Page 16: Hmi Display Operation And Identification

    HMI Display Operation and Identification HMI Display Operation and Identification Screen Navigation Diagrams NOTE: ‘Automatic Screen 1’ is the start screen after ‘Start’ is selected in the ‘Start Center’ screen. Automatic Screen 1 Start Center Screen (see page 19) System Main Screen Automatic Screen 2 Automatic Screen 3 (see page 28)
  • Page 17 HMI Display Operation and Identification Continued See next page System Main Screen (see page 28) System Information Screen Manual Screen 1 Advanced Screen 1 (see page 28) (see page 29) (see page 41) Manual Screen 2 Advanced Screen 2 (see page 30) (see page 42) Manual Screen 3 (For Cartridge Version Only)
  • Page 18 HMI Display Operation and Identification Continued System Main Screen (see page 28) Setup Screen 2 - Shot Setup Screen 3 - Bead Setup Screen 1 - Reload (see page 32) (see page 33) (see page 31) Setup Screen 4 - Sequence Setup Screen 6 - Pre-charge Setup Screen 5 - Purge (see page 33)

  • Page 19: Automatic Screen 1

    • Depressurization: The system is in the last step of When the PR-X control box is powered on, ‘Automatic the current job. In shot or bead mode, when ‘job Screen 1’ is the start screen after ‘Start’ is selected in start’...
  • Page 20 HMI Display Operation and Identification Progress bar and dispense volume System working information This area will show information unique to each control mode. • Progress bar • Shot mode Shot mode: The progress bar displays the completion of the current target. Bead mode: the progress bar always displays 100%.
  • Page 21 HMI Display Operation and Identification • Bead mode with custom setting In Bead mode with custom setting, ‘Rate CMD’ will be shown as voltage value and target flow rate will be shown. The flow rate will change based on rate command.

  • Page 22: Automatic Screen 2

    If reset does not work, the PR-X control box needs to be restarted. Supply cartridge empty sensor When the PR-X system is cartridge feed version, this area will be displayed. . 10 Automatic Screen 2 Dispense valve and inlet valves status On the Automatic Screen 2, press ‘F1’...

  • Page 23: Automatic Screen 3

    HMI Display Operation and Identification Automatic Screen 3 Motor position This display shows the number of motor steps. Each revolution of motor is 150 steps. Purge time If the operator has set the ‘Purge alarm time’ on Setup Screen 5 - Purge, see page 34, the purge timer will be shown and the time displayed will count down.
  • Page 24 Error Inlet valve A does not turn on in NOTE: The Gateway option is only included in the time Profinet communication mode. Any PR-X system can be 01111 Error Inlet valve B does not turn on in converted to use Profinet communication mode. Order...

  • Page 25: Automatic Screen 4

    The unit is cc/s. • Disp press A: Current working pressure value of part A. The value from the PR-X control box is an integer and the unit is psi. • Disp press B: Current working pressure value of part B.

  • Page 26: Automatic Screen 5

    HMI Display Operation and Identification Automatic Screen 5 Select box After one or several selection boxes are selected, the ‘Reset’ button will appear. The operator can clear the selected record and restart data recording. Workload record . 14 Automatic Screen 5 To record the workload of important parts.This data can On the Automatic Screen 5, press ‘F1’...

  • Page 27: Automatic Screen 6 (For Cartridge Version Only)27

    HMI Display Operation and Identification Automatic Screen 6 (For Supply system operation Cartridge Version Only) • Part A or B feed: Activate to start or stop supply device A or B, regardless of supply type (supply pump feed or cartridge feed). •...

  • Page 28: System Main Screen

    HMI Display Operation and Identification System Main Screen System Information Screen . 17 System Information Screen . 16 System Main Screen General system information can be found in this screen. On the Automatic Screen 1, press button to display Press ‘F1” or select the button to return to the the System Main Screen.

  • Page 29: Manual Screen 1

    HMI Display Operation and Identification Manual Screen 1 Function mode operation select Function includes 7 operations: Homing, Pre-charge, Shot dispense, Bead dispense, Reload, Depressurization and Purge. Flowrate and target volume Parameter setting of flow rate and target volume. Progress bar and actual dispense volume .

  • Page 30: Manual Screen 2

    HMI Display Operation and Identification Manual Screen 2 Manual Screen 3 (For Cartridge Version Only) . 19 Manual Screen 2 (I/O Communication Mode) . 21 Manual Screen 3 On the Manual Screen 3, press ‘F1’ or select the button to display the Manual Screen 2. Press ‘F4’ or select the button to return to the Manual Screen 1.

  • Page 31: Setup Screen

    HMI Display Operation and Identification Setup Screen Supply system operation Setup Screen 1 - Reload • Part A or B feed: Activate to start or stop supply device A or B, regardless of supply type (supply pump feed or cartridge feed). •...
  • Page 32 HMI Display Operation and Identification Setup Screen 2 - Shot Reload pressure setup Set the reload pressure for part A and B. During reloading, after piston returns to home position, the system will keep the Inlet Valve (AL or AM) open until part A and B pressure has exceeded the preset reload pressure.
  • Page 33 HMI Display Operation and Identification Setup Screen 3 - Bead Setup Screen 4 - Sequence . 26 Sequence Setup Screen . 24 Bead Setup Screen (Preset value) On the Sequence Setup Screen, press ‘F1’ or select the button to display the System Main Screen. Press ‘F2’...
  • Page 34 Purge alarm time Set the purge request timer. When the equipment doesn’t dispense, the PR-X control box will start the countdown for the time chosen by the operator. When the time is 0, the system will send out the purge alarm signal.
  • Page 35 HMI Display Operation and Identification Setup Screen 6 - Pre-charge Maximum pre-charge time limit The operator may set the time in seconds the system may spend pre-charging. If pre-charging exceeds the set time, the system will activate the alarm to alert the operator the limit has been reached.
  • Page 36 NOTE: Set different depressurization targets according to different materials. For detailed information, please contact your Graco distributor. • Max depressurization time: The operator may set a maximum time in seconds for the system to perform .
  • Page 37 HMI Display Operation and Identification Advanced Setup Screen Password If this function is selected, a 4-digit number should be Advanced Setup Screen 1 set. After the 4-digit number is set, the operator must be prompted to input the password before navigating to any of the setup screens.
  • Page 38 Other command (CMD) includes job start, reload, purge start, remote reset. NOTE: The Gateway option is only included in the Profinet communication mode. Any PR-X system can be converted to use Profinet communication mode. Order SD card 18C277 and perform Software Setup (For Profinet Communication Mode Only) on page 47.
  • Page 39 The content and functions of this screen are as follows: Enable remote E-stop If this function is selected, the PR-X system can be shut down from an external signal. When the signal changes to a `0', the PR-X system will shut down. This function acts the same as the Emergency Stop Switch (BB) on the front of the PR-X control box.
  • Page 40 HMI Display Operation and Identification Advanced Setup Screen 4 Pressure limit If the Part A or B pressure is higher than the preset max pressure, the system will activate the alarm and send the alarm signal to customer system. During dispensing, the system will check the difference between part A and B.

  • Page 41: Advanced Screen 1

    HMI Display Operation and Identification Advanced Screen 1 Piston move up This button is for motor, push block and piston tests. Jog control pistons and slide block move away from the outlet port. Piston move down Jog control pistons and push block move toward the outlet port.

  • Page 42: Advanced Screen 2

    HMI Display Operation and Identification Advanced Screen 2 Supply A start and supply B start (For cartridge version only) Selecting each of these buttons enables starting supply cartridges. . 37 Advanced Screen 2 On the Advanced Screen 2, press ‘F1’ or select the button to return to the Advanced Screen 1.

  • Page 43: Operation

    NOTE: Air entering the machine should be filtered. PR-X Control Box (J) and turn the power on. 2. With the air line (C) connected to the PR-X Machine (H), go to the Advanced Screen 2 of the PR-X Control Box (J), then select ‘Inlet valve A’ and ‘Inlet valve B’...

  • Page 44: Prime The System

    L); set the lower pressure to 20 psi (0.14 MPa, 1.4 bar). 3. Go to the Advanced Screen 1 of the PR-X control box (J). Select ‘Piston move up’, the piston moves up until the sensor sends out the stop signal, then set the move speed to 0.2 cc/s.

  • Page 45: Ratio Check Procedure

    Operation Ratio Check Procedure The following formula can be used when the density or specific gravity of both the “A” and “B” components are known and only one of the ratios: Perform the Ratio Check Procedure at startup and after Weight Ratio Specific Gravity Volume Ratio...

  • Page 46: Pressure Reduction Procedure

    (required in the system). 3. Place a waste container below the MD2 Dispense Valve (AE). 4. Go to System main screen of the PR-X control box (J), then select ‘System Relief’. . 42 System Main Screen 5. Turn off the system power and the air supply when the fluid pressure drops to ZERO.

  • Page 47: Software Setup

    Software Setup (For Profinet PLC IP Address Setup Communication Mode Only) 1. Start PR-X control box and push ‘Settings’ button on the ‘Start Center’ screen. If you want to change the PR-X system from I/O communication mode to Profinet communication mode, order SD card 18C277.
  • Page 48 Operation 4. Select ‘Accessible devices in target subnet’ on the 6. Edit IP address directly on the ‘Step 3/4’ screen. ‘Step 1/4’ screen. Then select ‘>‘ to proceed to the Then select ‘>‘ to proceed to the next screen. next screen. 7.
  • Page 49 HMI IP Address Setup screen. Then select ‘>‘ to proceed to the next screen. 1. Start PR-X control box and select ‘Settings’ on the ‘Start Center’ screen. 11. Select ‘Accept’ on the ‘Step 3/3’ screen. 2. Select ‘Network Interface’ on the ‘Settings’ screen.
  • Page 50 Operation 3. Edit IP address directly from the ‘Network Interface’ screen. 4. Return to the ‘Start Center’ main screen and restart HMI. 3A7526B...

  • Page 51: Maintenance

    Yearly Inspect cable and air tubes for leaks Clean up all material and dust of supply pump or cartridge Clean dust and foreign matter from the PR-X machine and the PR-X control box Inspect fluid lines and adapters for leaks...

  • Page 52: Recycling And Disposal

    Recycling and Disposal Recycling and Disposal End of Product Life At the end of the product’s useful life, dismantle and recycle it in a responsible manner. • Perform the Pressure Reduction Procedure on page 46. • Drain and dispose of fluids according to applicable regulations.

  • Page 53: Troubleshooting

    Cartridge or pail empty Exchange cartridge or pail Supply pump clogged Clean supply pump Air in PR-X machine Purge and prime the system Significant material leaking Pump shaft and/or shaft seal worn Remove pump shaft assembly and reinstall from pump seal...
  • Page 54 Troubleshooting Problem Cause Solution Leakage from Static Mixer Air in Static Mixer Package (AH) Slow speed purging Package (AH) tip 1. Verify MD2 Dispense Valve’s (AE) inlet MD2 Dispense Valve (AE) not air pressure. closed 2. Clean blockage between needle and seat.
  • Page 55 Solution 1. Verify signal was correctly sent and System does not dispense or Signal error between platform and received. dispenses in the incorrect PR-X control box 2. Verify signal cable is correctly amount/mode connected. Wrong “Dispense mode” Choose correct mode Wrong “Dispense type”...

  • Page 56: Repair

    2. Turn off the air supply when the fluid pressure drops to ZERO. 3. Go to the Advanced Screen of the PR-X control box (J). Set the move speed at about 0.2 cc/s, then jog select “Piston move down” until the lower switch light is activated.

  • Page 57: Disassemble Cylinder

    3. Remove the cylinder end caps (106). 1. Pressurize Supply Pump Systems A and B (K and L) connected to the PR-X Inlet Valve (AL or AM). 4. Remove the cylinder (108) and O-rings (109) from Perform Prime the System on page 44.

  • Page 58: Parts

    Overview Parts Description Page 1. PR-X System, Supply Pump Feed, Direct, 25R128 and 25R129 2. PR-X System, Supply Pump Feed, Remote, 25R130 and 25R131 3. PR-X System, Supply Cartridge Feed, Direct, 25R132 and 25R133 4. PR-X System, Supply Cartridge Feed, Remote, 25R134 and 25R135 5.

  • Page 59: Pr-X System, Supply Pump Feed, Direct, 25R128 And 25R129

    Parts PR-X System, Supply Pump Feed, Direct, 25R128 and 25R129 . 46: PR-X System, Supply Pump Feed, Direct Ref. Part Description Qty. ---- ASSEMBLY, PR-X base, ceramic, see page 63 ---- ASSEMBLY, PR-X base, SST, see page 63 ---- ASSEMBLY, supply pump, see page 75...

  • Page 60: Pr-X System, Supply Pump Feed, Remote, 25R130 And 25R131

    Parts PR-X System, Supply Pump Feed, Remote, 25R130 and 25R131 . 47: PR-X System, Supply Pump Feed, Remote Ref. Part Description Qty. ---- ASSEMBLY, PR-X base, ceramic, see page 63 ---- ASSEMBLY, PR-X base, SST, see page 63 ---- ASSEMBLY, supply pump, see page 75...

  • Page 61: Pr-X System, Supply Cartridge Feed, Direct, 25R132 And 25R133

    Parts PR-X System, Supply Cartridge Feed, Direct, 25R132 and 25R133 . 48: PR-X Machine, Supply Cartridge Feed, Direct Ref. Part Description Qty. ---- ASSEMBLY, PR-X base, ceramic, see page 64 ---- ASSEMBLY, PR-X base, SST, see page 64 25R247 ASSEMBLY, supply cartridge, see page78...

  • Page 62: Pr-X System, Supply Cartridge Feed, Remote, 25R134 And 25R135

    Parts PR-X System, Supply Cartridge Feed, Remote, 25R134 and 25R135 . 49: PR-X Machine, Supply Cartridge Feed, Remote Ref. Part Description Qty. ---- ASSEMBLY, PR-X base, ceramic, see page 64 ---- ASSEMBLY, PR-X base, SST, see page 64 25R247 ASSEMBLY, supply cartridge, see page78...

  • Page 63: Pr-X Base Assembly, Supply Pump Feed

    Parts PR-X Base Assembly, Supply Pump Feed Torque to 3.0-3.7 ft-lb (4-5 N•m). Apply sealant, Anaerobic, blue. . 50: PR-X Base Assembly, Supply Pump Feed Ref. Part Description Qty. ---- ASSEMBLY, fixed ratio base, see page 65 ---- ASSEMBLY, supply, pump, see page 75...

  • Page 64: Pr-X Base Assembly, Supply Cartridge Feed

    Parts PR-X Base Assembly, Supply Cartridge Feed Torque to 3.0-3.7 ft-lb (4-5 N•m). Apply sealant, Anaerobic, blue. . 51: PR-X Base Assembly, Supply Cartridge Feed Ref. Part Description Qty. ---- ASSEMBLY, fixed ratio base, see page 65 25R425 ASSEMBLY, supply, cartridge, see page 78...
  • Page 65 Parts Fixed Ratio Base Assembly 6102 6104 6106 6103 6105 6101 Torque to 3.7-4.4 ft-lb (5-6 N•m). Torque to 11.1 ft-lb (15 N•m). Apply sealant, Anaerobic, blue. . 52: Fixed Ratio Base Assembly Ref. Part Description Qty. 6101 ---- ASSEMBLY, junction box and fixed ratio base frame, see page 66 6102 ---- ASSEMBLY, power transmission, see page 72 6103* ----...
  • Page 66 Parts Junction Box Assembly and Fixed Ratio Base Frame Assembly 6207 6213 6201 6212 6202 6209 6204 6203 6205 6208 6209 7 6210 6206 6211 Torque to 0.74-1.29 ft-lb (1-1.75 N•m). Apply sealant, Anaerobic, blue. Torque to 3.69-4.79 ft-lb (5-6.5 N•m). Metering tube direction should be appointing as shown.
  • Page 67 Parts Junction Box Assembly and Fixed Ratio Base Frame Assembly Ref. Part Description Qty. 6201 ---- ASSEMBLY, junction box, see page 68 6202 ---- ASSEMBLY, fixed ratio base frame, see page 70 6203* 18B482 PISTON † 6204* 18B952 PLATE, support back, tube †...
  • Page 68 Parts Junction Box Assembly 6315 6306 6309 6313 6304 6318 6317 6316 6314 6311 6307 6305 6308 6312 6303 6301 6310 6302 6301g 6301d 6301i 6301f 6301h 6301a 6301b 6301e 6301c Torque to 0.74-1.29 ft-lb (1-1.75 N•m). Torque to 0.52-0.92 ft-lb (0.7-1.25 N•m). Torque to 1.70-2.58 ft-lb (2.3-3.5 N•m).
  • Page 69 Parts Junction Box Assembly Ref. Part Description Qty. 6301 ---- ASSEMBLY, solenoid valve 6301a 18B910 BASE, manifold 6301b 18B911 FITTING, DIA 6, PT1/8 6301c 18B912 PLUG, socket, PT1/8 6301d 18B913 VAVLE, solenoid 6301e 18B914 FITTING, M5 x 0.8, Rc1/8 6301f 18B915 SCREW, M4 x 0.7-20, socket 6301g 18B916 FITTING, DIA 6, M5 x 0.8...
  • Page 70 Parts Fixed Ratio Base Frame Assembly 6401 6402 6403 6401f 6401k 1 6401i 6401j 6401d 6401b 6401g 6401h 6402c 6401c 6401a 6401e 6402b 6402d 6402e 6402a Torque to 1.70-2.58 ft-lb (2.3-3.5 N•m). Torque to 2.95-3.69 ft-lb (4-5 N•m). Torque to 3.69-4.42 ft-lb (5-6 N•m). Torque to 7.4-8.9 ft-lb (10-12 N•m).
  • Page 71 Parts Ref. Part Description Qty. 6401 ---- ASSEMBLY, piston rod 6401a* ---- ROD, piston 6401b ---- PLATE, bearing limit 6401c ---- BUSH † 6401d ---- ROD, guide 6401e* ---- O-RING 6401f 18B941 BLOCK, push 6401g ---- BEARING 6401h ---- FITTING, w nut †...
  • Page 72 . 56: Power Transmission Assembly Ref. Part Description Qty. 6501 ---- ASSEMBLY, ball screw, see page 73 6502 ---- PR-X Drive, see page 74 6503 18B975 SCREW, M5 x 0.8-50, socket head, Steel 6504 ---- SCREW, SET, M5 x 0.8-8 3A7526B...
  • Page 73 Parts Ball Screw Assembly 6607 6608 6606 6603 6604 6602 6609 6601 6605 Torque to 1.70-2.58 ft-lb (2.3-3.5 N•m). Open direction face to motor side. . 57: Ball Screw Assembly Ref. Part Description Qty. 6601 18B959 HOUSING, bearing 6602 18B962 WASHER 6603 18B963 COUPLER, lead screw 6604...
  • Page 74 Part Description Qty. 6701 18B972 HOUSING, lead screw 6702 18C019 MOTOR, PR-X drive, servo, 4 frame 6703 18B973 GEAR REDUCER, PR-X drive, 20:1 6704 18B974 SCREW, M4 x 0.7-16, socket head, SST 6705 18B970 SCREW, M5 x 0.8-16, socket head, SST...

  • Page 75: Supply Pump Assembly

    Parts Supply Pump Assembly Torque to 3.0-3.7 ft-lb (4-5 N•m). Apply sealant, Anaerobic, blue. Adjust the fitting thread direction as shown. Apply sealant, pipe, SST. . 59: Supply Pump Kit Ref. Part Description Qty. 25R430 ASSEMBLY, slide, pump, see page 76 243666 VALVE, 1K Ultra-Lite 703* ----...
  • Page 76 Parts Pump Slide Assembly, 25R430 7108 7107 7102 7103 7104 7105 7109 7101 7106 Torque to 0.74-1.29 ft-lb (1-1.75 N•m). Torque to 1.70-2.85 ft-lb (2.3-3.5 N•m). Torque to 3.0-3.7 ft-lb (4-5 N•m). Apply sealant, Anaerobic, blue. . 60: Pump Slide Assembly Ref.
  • Page 77 Parts 3A7526B...

  • Page 78: Supply Cartridge Assembly

    Parts Supply Cartridge Assembly, 25R425 808,810 Torque to 0.74-1.29 ft-lb (1-1.75 N•m). Keep bottom hole as down side. Torque to 1.70-2.58 ft-lb (2.3-3.5 N•m). Connect the spring to the spring bracket after assembly. Torque to 3.0-3.7 ft-lb (4-5 N•m). Apply sealant, Anaerobic, blue. Right spring bracket is at mirror side.
  • Page 79 Parts Supply Cartridge Assembly Ref. Part Description Qty. 25R426 ASSEMBLY, cartridge sleeve, see page 80 25R597 ASSEMBLY, Cylinder, see page 81 25R427 UNIT, inlet valve, see page 82 25R428 UNIT, bottom plate, see page 83 805* ---- PLATE, mounting sliding rail left 806* ---- PLATE, mounting sliding block front...
  • Page 80 Parts Cartridge Sleeve Assembly, 25R426 8103 8104 8102 8105 8101 . 62: Cartridge Sleeve Assembly Ref. Part Description Qty. 8101 ---- SEAT, sleeve bottom 8102 ---- SLEEVE, middle, 200 8103 ---- SLEEVE, top 8104 ---- NUT, sleeve 8105 ---- O-RING 3A7526B...
  • Page 81 Parts Cylinder Assembly, 25R597 8202 8201 8203 3 8204 8205 8206 Apply sealant, Anaerobic, blue. Torque to 3.0-3.7 ft-lb (4-5 N•m). Keep air outlet as shown. . 63: Cylinder Assembly Ref. Part Description Qty. 8201 ---- PLATE, mounting cylinder 8202 ---- CYLINDER 8203 ---- FITTING, DIA 6, PT1/4...
  • Page 82 Parts Inlet Valve, 25R427 8310 8308 8307 8303 8309 8304 8311 8302 8306 8301 8305 Torque to 1.70-2.58 ft-lb (2.3-3.5 N•m). Torque to 2.21-3.32 ft-lb (3.0-4.5 N•m). Torque to 3.0-3.7 ft-lb (4-5 N•m). Torque to 7.4-8.9 ft-lb (10-12 N•m). Apply sealant, Anaerobic, blue. Apply sealant, pipe, SST.
  • Page 83 Parts Bottom Plate, 25R428 8405 8404 8408 8406 8401 8407 8403 8402 8409 Torque to 1.70-2.85 ft-lb (2.3-3.5 N•m). Torque to 3.0-3.7 ft-lb (4-5 N•m). Apply sealant, Anaerobic, blue. . 65: Bottom Plate Ref. Part Description Qty. 8401 ---- BLOCK, support, top 8402 ---- BLOCK, support, bottom 8403 ----...

  • Page 84: Kits And Accessories

    Kits and Accessories Kits and Accessories SD Card Part Description 18C277 SD Card, 4 MB Dimensions PR-X Machine, Supply Pump Feed 10.2 in. (260 mm) 6.16 in. (156.5 mm) 39.8 in. (1010 mm) . 66: PR-X Machine Dimensions, Supply Pump Feed 3A7526B...

  • Page 85: Pr-X Machine, Cartridge Feed

    Kits and Accessories PR-X Machine, Cartridge Feed 10.45 in. (265.5 mm) 10.2 in. (258 mm) 55.6 in. (1411 mm) . 67: PR-X Machine Dimensions, Cartridge Feed PR-X Control Box 13.0 in. (332 mm) 6.2 in. (158 mm) 10.8 in. (275 mm) .

  • Page 86: Schematics

    Schematics chematics All electrical wiring must be done by a qualified electrician and comply with all local codes and regulations. 3A7526B...
  • Page 87 Schematics 6ES7 214-1AG40-0XB0 6ES7 214-1AG40-0XB0 3A7526B...
  • Page 88 Schematics 6ES7 223-1PH32-0XB0-1 6ES7 223-1PH32-0XB0-1 3A7526B...
  • Page 89 Schematics 6ES7 223-1PH32-0XB0-2 6ES7 223-1PH32-0XB0-2 3A7526B...
  • Page 90 Schematics 6ES7 231-4HD32-0XB0 3A7526B...

  • Page 91: Technical Specifications

    All trademarks or registered trademarks are the property of their respective owners. All PR-X systems are 1:1 fixed ratio systems. If you want to order other ratio systems (1:1 - 2.4:1), please contact Graco sales representative for a custom solution.

  • Page 92: Graco Standard Warranty

    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.

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