Installation - Operation - Parts Complete Pressurized Bead System for LineLazer IV 200HS and LineLazer IV 250SPS 332230F EN - For professional use only - Models: 16R955 1-Gun LL200HS 16R962 1-Gun LL250 16R960 2-Gun LL200HS 16R961 2-Gun LL250 80 psi (.55 MPa, 5.5 bar) Maximum Working Pressure 9 Important Safety Instructions Read all warnings and instructions in the striper manual. Be familiar with the controls and the proper usage of the equipment. Save these instructions.
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.
Warnings WARNING 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 spray without tip guard and trigger guard installed. • Engage trigger lock when not spraying. • Do not point gun at anyone or at any part of the body. • Do not put your hand over the spray tip. • Do not stop or deflect leaks with your hand, body, glove, or rag.
Tools Needed: CE Safety Checklist (To be completed during non-factory installation) Covers and shrouds for moving parts are in place (see guard installation section). Fasteners, belts, covers, grills, and compressor are tight-mounted securely. Read and understand all warnings and instructions in this manual and the striper manual. Tools Needed: • 1/8 in. Allen Wrench (supplied with kit) • Alignment tool 17C504 (supplied with kit) • 5/32 in. Allen Wrench • 1/4 in. Allen Wrench • 3/16 in.
Operation for LL200 and LL250 Operation for LL200 and LL250 Component Identification 1 9 2 8 3 7 4 6 5 ti24477a Ref. Description 1 2 3 4 332230F Funnel Wing Nut Compressor Bypass Switch Regulator Unloader Ref.
200HS Pressurized Bead System Kit 16R955 200HS Pressurized Bead System Kit 16R955 Assemble Compressor Mounting and Drive Components 4. Use star bit (supplied) to remove four screws from shroud. Remove original fan grill. NOTE: Glass bead system and paint guns can be mounted on either side of sprayer. 1. Turn off unit. Relieve pressure in paint striper and remove hopper. 2. Locate belt shroud. Loosen knob (AA) and rotate shroud (BB). FF ti20713a 5.
200HS Pressurized Bead System Kit 16R955 7. Place key (GG) in keyway opening. Tap into place so that face of key sits recessed slightly from face of hub. 12. Loosely install two screws (MM) and two locknuts (NN) through bottom of frame mount but do not tighten. Remove existing gun arm bracket to gain access to nut (NN). NOTE: See “Compressor Alignment (200HS)” on page 8. GG MM ti20516a 8. Push chain coupler against the shoulder on the mounting plate coupler. NN ti21201a 13.
200HS Pressurized Bead System Kit 16R955 Compressor Alignment (200HS) 2. Move compressor and mounting bracket up to the chain coupler on the mounting plate so that the two sprockets contact each other. Install Compressor Assembly 1. Position compressor (RR) and bracket assembly (SS) on frame. Install four screws (VV), snug all four screws down then back the screws off 1/4 turn. ti24386a 3.
200HS Pressurized Bead System Kit 16R955 2. Adjustment can be made by pushing on the hopper basket vertical supports. ti24341a 2. Use 9/16 in. wrench to tighten compressor bracket screws (VV). VV ti21417a Horizontal Adjustment 1. Tap vertical frame mount with rubber mallet to the left or right. ti24491a 3. After the sprocket faces make full contact, use 9/16 in. wrenches to tighten all six screws. Vertical Adjustment 1.
200HS Pressurized Bead System Kit 16R955 3. Use 9/16 in. wrench to tighten two nuts (NN) to hold vertical frame mount to 200HS frame. 4. After tightening compressor to mounting bracket nuts verify that the 9/32” space between the two sprockets has not changed. Alignment tool (17C504) should slide in and out of the gap between the sprockets with little resistance. 5. If the spacing has changed repeat Compressor Alignment (200HS) procedure. ti21201a NN 6. Properly tighten all screws and nuts. 7.
200HS Pressurized Bead System Kit 16R955 Complete Frame Assembly NOTE: If desired, rotate recoil 90° counter-clockwise. 2. Use 9/16 in. wrench to tighten hopper basket (XX) and base bolts. ti21500a 1. Use 9/16 wrench to tighten bottom screws (MM) to hardware shown. XX ti21194a 3. Install plastic end caps (ZZ) into frame. Use rubber mallet to pound end caps into place.
200HS Pressurized Bead System Kit 16R955 Bead Tank Mounting Air Tank Mounting 1. Place bead tank on supporting base with outlet fittings facing compressor. 1. Install air tank to frame mount as shown below and use 9/16 in. wrench to tighten two screws (bb). NOTE: Position handle to best suit filling needs. Loosen bolt (aa) to help swivel, then retighten. bb aa ti20704a 2. Place clamping band around tank and secure with mounting hardware shown below.
LL250 Pressurized Bead System Kit 16R962 LL250 Pressurized Bead System Kit 16R962 Assemble Compressor Mounting and Drive Components Shroud Shroud F ti20519a NOTE: Glass bead system and paint guns can be mounted on either side of sprayer. 5. Install belt shroud with new fan grill onto unit. NOTE: You may need to flex shroud around extended shaft on the fan pulley. 1. Turn off unit. Relieve pressure in paint striper and remove hopper. B 2. Locate belt shroud.
LL250 Pressurized Bead System Kit 16R962 9. Use hardware (shown below) to mount compressor to compressor bracket. Make certain that the square of the carriage bolt heads are seated in the compressor bracket slots. cross member of LL250 frame). NOTE: To ensure flush sitting, scrape frame free of any raised debris on frame surface. Inches Centimeter ti20511a L 13. Cut any existing tie wraps that interfere (they will be replaced later with new tie straps). ti20512a 14.
LL250 Pressurized Bead System Kit 16R962 16. Assemble hopper bracket (X) and base (Y) with hardware provided. Install carriage bolts with the heads facing the paint tanks. Use 9/16 in. wrench to tighten bolts. Loosen all eight nuts 1/4 turn. ti24390a 2.674" Compressor Alignment (LL250) ti24481a 1. Position compressor and bracket assembly on frame. Align compressor coupler sprocket with chain coupler installed on mounting plate coupler.
LL250 Pressurized Bead System Kit 16R962 2. Move compressor and mounting bracket up to the chain coupler on the mounting plate so that the two sprockets contact each other. 2. Adjustment can be made by pushing on the hopper basket vertical supports. ti24386a 3. Move compressor assembly up or down (vertical) and left or right (horizontal) until the compressor is aligned with the hydraulic pump. Angular Adjustment If the two sprocket faces are in full contact, the angular adjustment is good.
LL250 Pressurized Bead System Kit 16R962 Vertical Adjustment 1. Place a straight edge at the bottom of corresponding teeth of the two sprockets and raise or lower the compressor to adjust until the offset misalignment is minimized (use a straightedge for accurate alignment). Repeat this at both the top and bottom of the sprockets. The allowable offset misalignment is 0.005 to 0.010. ti20510a 2.
LL250 Pressurized Bead System Kit 16R962 2. Use spacer alignment tool (17C504) to set the sprocket spacing. Slide tool between the sprockets. The sprocket teeth of both sprockets should sit flush in the inner pockets of the tool. 5. If the spacing has changed repeat Compressor Alignment (LL250) procedure. 6. Properly tighten all screws and nuts. 7. Wrap chain around both sprockets. Install connecting pin and spring clip.
LL250 Pressurized Bead System Kit 16R962 Complete Frame Assembly 1. Position left frame mount (W) on LL250 frame. Remove any zip ties in the way. Use a rubber mallet to tap into place if needed. 4. Use 9/16 in. wrench to tighten hopper bracket (X) and base (Y) nuts. X Y W ti20501a 2. Make sure left and right frame mounts are aligned. The left leg should mirror the right leg location from LL250 frame cross member. ti24390a 5. Install plastic end caps (Z) into frame.
LL250 Pressurized Bead System Kit 16R962 Bead Tank Mounting 1. When only one bead tank is being installed, it should be placed on the side of the frame furthest from the compressor to best distribute weight. there is no movement between clamp and bead tank. NOTE: The flats on the clamp are not intended to touch when hopper bracket is tightened. ti24485a NOTE: Position handle to best suit filling needs. Loosen bolt (AA) to help swivel, then retighten. ti24483a 2.
LL250 Pressurized Bead System Kit 16R962 Air Tank Mounting 2. Use 11/16 in. wrench to attach braided hose (CC) from air tank to compressor. 1. Install air tank to frame mount as shown below and use 9/16 in. wrench to tighten two screws (BB). BB CC BB ti24486a ti24487a 3. Install 36 in. nylon air line (DD) from top of regulator to swivel fitting on top of bead hopper. Cut air hose to desired length. Push air line into fitting until end touches bottom of fitting.
Operation Operation Charging Air Tank Setting Bead Hopper Pressure 1. Start engine and engage clutch. Compressor is now engaged. The pressure regulator valve (5) controls pressure sent from the air tank to the bead tank. The regulator is set to 0 pressure from the factory. 2. If compressor is not needed for a job, move compressor bypass switch (9) to horizontal ON position. Compressor is now exhausting air into atmosphere. 8 9 ti21074a ti21081a 3.
Operation Bead Timing With Gun 1. Use air flow restrictor valves to help time the opening and closing of the bead guns to best match the start and stop of paint lines. 2. Valve (X) is exhausting air and will control the timing end of the bead application. Valve (Y) is sending air to the gun and will control the timing of the start of the bead application. NOTICE Never store glass beads in tank between jobs. Begin the day with moisture-free beads.
Operation Determining Bead Application Pressure The table below lists bead delivery rates for 4 inch (10 cm) lines with standard size highway beads. 2. Identify what the required bead delivery rate is in job specifications. • Wider lines use multiples of 4 in. to determine bead delivery. 3. Under bead gun nozzle size, find nearest value compared to Step 2. • Larger beads reduce flow rates, so a larger nozzle and higher pressure may be required. 4. Match pressure needed to Step 3.
Operation Filling Bead Hopper 1. Move compressor bypass switch (9) to horizontal position to disengage compressor or turn engine off. 4. Place funnel (1) into opening. Pour beads into hopper. Beads should not be filled to a height higher than shown in figure below. Bead level can be viewed through tank wall if light is present. 1 9 ti21074a 2. Release pressure on bead tank to 0 psi (0 bar, 0 MPa).
Operation 0 to 8 in. Line Setup 2 Tank 1 Gun Setup For wider lines it may be necessary to mount bead gun as shown below. Connect “Y” fitting as shown below to allow two tanks to flow into one gun. ti20977a ti20978b 8 - 12 in.
Operation Double Drop Setup Use a “Y” fitting to create a dual bead gun setup for double drop beads. Splice exit hose on bottom of air switch and branch into both guns.
Parts - Model 16R955 Parts - Model 16R955 212 207 223 218 221 223 213 209 232 222 235 208 204 210 203 234 219 224 220 226 205 215 211 206 229 222 223 245 230 242 240 214 243 248 228 238 201 251 214a 217 206 227 225 28 220 247 237 ti20720c 250 249 ti20720d 332230F
Parts - Model 16R955 Parts List - 16R955 Ref. 201 202 203 204 205 206 207 208 209 210 211 212 213 214 Part 156971 15K299 126804 16U375 16U174 187357 113321 118486 101970 104655 15B565 16T580 16T763 126789 214a 215 216 217 24V932 16T762 101690 16T579 218 219 220 221 222 24V582 111194 111193 115087 121488 332230F Description Qty.
Parts - Model 16R962 Parts - Model 16R962 15 25 33 13 25 18 50 57 22 56 25 26 62 35 10 25 17 4 12 3 62 34 49 41 45 44 25 26 51 25 5 24 43 42 21 20 26 29 6 14 53 55 54 19 28 30 40 47 52 63 14a 1 6 24 ti24488a 30 27 23 332230F
Parts - Model 16R962 Parts List - Model 16R962 Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Part 156971 15K299 126804 16U375 16U174 187357 113321 118486 101970 104655 15B565 16T580 16T698 126789 14a 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 24V932 125626 16T437 16T596 16T697 16X197 16U327 16T736 16T594 16T591 111193 101566 111194 120757 102040 116720 332230F Description Qty.
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.
