Page 2 - Table of Contents
2 3A2090C Operation Table of Contents Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Component Identification (Sprayer) . . . . . . . . . . . 7Component Identification (Controls) . . . . . . . ...
Page 3 - Models
Models 3A2090C Operation 3 Models Model Series Guns Pressurized Bead System Description 24F307 C 2 No LLIV 250SPS (North America, Latin America, Asia Pacific) 24K960 C 1 No LLIV 250SPS (Latin America, Asia Pacific) 24K961 C 1 No LLIV 250SPS (Europe) 24K962 C 2 No LLIV 250SPS (Europe) 24M608 C 1 No F...
Page 4 - Warnings; WARNING
Warnings 4 3A2090C Operation 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 sym- bols appear in the body of...
Page 9 - Pressure Relief Procedure
Grounding Procedure (For Flammable Materials Only) 3A2090C Operation 9 Grounding Procedure (For Flammable Materials Only) 1. Position striper so that the tires are not on pave- ment. 2. Ground sprayer with grounding clamp. Grounding clamp must attach to grounded object (e.g. metal sign post). Pressu...
Page 12 - SwitchTip and Guard Assembly
Setup/Startup 12 3A2090C Operation 14. Increase pressure control enough to start pump. Allow fluid to circulate for 15 seconds. 15. Turn pressure down, turn prime valve horizontal. Disengage gun trigger lock. 16. Hold gun against grounded metal flushing pail. Trig- ger gun and increase fluid pressur...
Page 13 - Gun Placement; Install Gun
Gun Placement 3A2090C Operation 13 Gun Placement Install Gun 1. Insert gun into gun holder. Tighten clamp. Position Gun 2. Position gun: up/down, forward/reverse, left/right. See Gun Positions Chart , page 18 for examples. 3. Use the 2 Gun Selector Switches to determine which guns are active. Each g...
Page 14 - Gun Arm Mounts; Removal
Gun Placement 14 3A2090C Operation Gun Arm Mounts This unit is equipped with front and rear gun arm mounts. Change Gun Position (Front and Back) 1. Loosen gun arm knob and remove from gun arm mounting slot. 2. Slide gun arm assembly (including gun and hoses) out from gun arm mounting slot. 3. Slide ...
Page 15 - Installation
Gun Placement 3A2090C Operation 15 3. Loosen gun mounting wing nut and remove gun mount. 4. Slide gun arm assembly out from gun arm mounting slot. Installation 1. Slide gun arm assembly into gun arm mounting slot. 2. Install gun mount onto gun arm assembly and tighten gun mount wing nut. 3. Install ...
Page 16 - Gun Cable Adjustment; Adding Gun Cable
Gun Placement 16 3A2090C Operation Gun Cable Adjustment Adjusting the gun cable will increase or decrease the gap between the trigger plate and the gun trigger. To adjust trigger gap, perform the steps below. 1. Use wrench to loosen locking nut on cable adjuster. 2. Loosen or tighten adjuster until ...
Page 17 - Change Trigger Position
Gun Placement 3A2090C Operation 17 Change Trigger Position Removal 1. Remove both hand grips from handle bar (spraying compressed air into end of handle grip works well for this). 2. Use an allen wrench to loosen bolt on trigger mount- ing clamp. 3. Remove trigger assembly from handle bar. Installat...
Page 19 - Driving Instructions; Parking / Emergency Brake
Driving Instructions 3A2090C Operation 19 Driving Instructions Perform Startup , page 10. Use the handle bars of the LineStriper to control all motion during operation. In addition to steering the LineStriper, the handle bars also control forward and reverse movement by pulling the forward/reverse c...
Page 20 - Drive Engagement
Driving Instructions 20 3A2090C Operation Drive Engagement The wheel motor bypass valve allows the operator to disengage the wheel tension and push the unit around. Rotate one complete turn counter-clockwise to disengage. Straight Line Adjustment The front wheel is set to center the unit and allow t...
Page 21 - Platform Storage Position
Driving Instructions 3A2090C Operation 21 Platform Storage Position 1. Raise stand and pin self-locks. 2. To lower stand, pull pin and lower stand. Front Pad Adjustment 1. Loosen four bolts. 2. Slide pad up or down to desired position. 3. Tighten four bolts. ti18560a ti18566a ti19006a 4 bolts
Page 22 - Smart Control Overview; Quick Guide
Smart Control Overview 22 3A2090C Operation Smart Control Overview Quick Guide
Page 23 - Smart Control Operation; Initial Setup
Smart Control Operation 3A2090C Operation 23 Smart Control Operation Initial Setup 1. Select appropriate language. ENG = EnglishSPA = SpanishFRE = FrenchDEU = German NOTE: Languages can also be changed later. 2. Select appropriate units of measure. US Units Pressure = psiVolume = gallonsDistance = f...
Page 24 - Calibration Error Displays
Smart Control Operation 24 3A2090C Operation 6. Press SETUP twice to move to CALIBRATION & UNITS display. Set TRAVEL DISTANCE to 25 ft (7.6 m) or longer. Longer distances ensure better accuracy, depending on conditions. \ 7. Align calibration bar rear edge with 1 foot (30.5 cm) on steel tape. 8....
Page 25 - Change Units or Language
Smart Control Operation 3A2090C Operation 25 Change Units or Language 1. Press SETUP twice to move to CALIBRATION & UNITS display. Select CHANGE UNITS . 2. While in CHANGE UNITS display, press CHANGE to change units or NEXT to move to the next unit of measure. Press SETUP to exit CHANGE UNITS mo...
Page 26 - Operation in Manual Mode; Preset Skip Patterns
Smart Control Operation 26 3A2090C Operation Operation in Manual Mode 1. Make sure engine is running and engine clutch switch is on. 2. Use Gun Selector Switches to select guns and place switch in continuous line position. 3. Press and hold Gun Trigger Control button to spray a line. Release button ...
Page 27 - Advanced: Preset Skip Patterns
Smart Control Operation 3A2090C Operation 27 Advanced: Preset Skip Patterns 1. A Preset Skip Pattern can be modified for a custom pattern. From AUTO MODE press SETUP key to get preset patterns. 2. Use SELECT arrow keys to choose which preset pattern you wish to modify. Use EDIT arrow keys to get PAI...
Page 28 - Parking Layout Mode; Basic Stalls
Smart Control Operation 28 3A2090C Operation Parking Layout Mode NOTE: For best performance set pressure to 1000 psi (68.9 bar, 6.89 MPa) and reverse tip. Parking Mode Basic Stalls From MANUAL MODE press MODE button twice for PARKING LAYOUT MODE . This display allows you to change stall size and dot...
Page 29 - Angle Stalls
Smart Control Operation 3A2090C Operation 29 Angle Stalls 1. Angle stalls require the operator to input stall angle and depth. The Auto-Layout System calculates the offset distance based on this input. 2. From PARKING LAYOUT MODE press SETUP two times for ANGLE CALC . 3. ANGLE: Press and hold Gun Tr...
Page 30 - Marker Mode
Smart Control Operation 30 3A2090C Operation Marker Mode 1. Press the MODE key to select Parking Layout Mode. 2. Press SETUP three times to select Marker Layout Mode. 3. Use SELECT and EDIT keys to set up reflective marker pattern. Automatic marker layout example shows typical lane line layout for r...
Page 31 - Measure Mode; Machine Information
Smart Control Operation 3A2090C Operation 31 Measure Mode 1. Press SETUP once from Manual Mode display. 2. Press Gun Trigger Control and move striper forward or backward (back ward is a negative distance). 3. Press Gun Trigger Control to end measured length. Up to six lengths are viewable. NOTE: The...
Page 32 - Cleanup
Cleanup 32 3A2090C Operation Cleanup 1. Perform Pressure Relief Procedure , page 9. 2. Remove guard and SwitchTip from all guns. 3. Unscrew cap, remove filter. Assemble without filter. 4. Clean filter, guard and SwitchTip in flushing fluid. 5. Place siphon tube set in grounded metal pail par- tially...
Page 33 - Hydraulic Oil/Filter Change
Hydraulic Oil/Filter Change 3A2090C Operation 33 Hydraulic Oil/Filter Change Removal 1. Relieve pressure , page 9. 2. Place drip pan or rags under sprayer to catch hydraulic oil that drains out. 3. Remove drain plug. Allow hydraulic oil to drain. 4. Unscrew filter (227) slowly - oil runs into groove...
Page 36 - Graco Standard Warranty
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. For patent information, see www.graco.com/patents. Original instructions. This manual contains Eng...
