Graco LineLazer IV 200HS Repair And Parts List

Airless paint striper

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Repair and parts manual (40 pages)

Operation (54 pages)

Installation and operation manual (33 pages)

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Repair - - Parts List

LineLazert IV 200HS

Airless Paint Striper

Chinese Patent ZL03801904.3; Autralian Patent No. 2005319204; Russian Patent No. 2398927;

U.S. Patent 6,913,417; 7,654,771, Europe Patent No. 1841310, 1827710; Ukraine Registration No. 90886

- For the application of line striping materials -

3300 psi (228 bar, 22.8 MPa) Maximum Working Pressure

248870

248871

249012

249013

248872

248873

Important Safety Instructions

Read all warnings and instructions in this

manual. Save these instructions.

ti6502b

311021R

311018

309277

311254

309055

311049

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Summary of Contents for Graco LineLazer IV 200HS

Page 1 Repair - - Parts List LineLazert IV 200HS Airless Paint Striper Chinese Patent ZL03801904.3; Autralian Patent No. 2005319204; Russian Patent No. 2398927; 311021R U.S. Patent 6,913,417; 7,654,771, Europe Patent No. 1841310, 1827710; Ukraine Registration No. 90886 - For the application of line striping materials - 3300 psi (228 bar, 22.8 MPa) Maximum Working Pressure 311018 248870...
Page 2: Table Of Contents
....Graco Warranty .......
Page 3: Warnings
Warnings The following Warnings are for the safe setup, use, grounding, maintenance and repair of this equipment. The exclama- tion point symbol alerts you to a general warning and the hazard symbols refer to procedure- -specific risks. Refer back to these Warnings.
Page 4 D Read all instruction manuals, tags, and labels before operating the equipment. D Use the equipment only for its intended purpose. Call your Graco distributor for information. D Route the hoses away from the traffic areas, sharp edges, moving parts, and hot surfaces.
Page 5: Spray Tip Selection Table
Tip Selection (cm) (cm) (cm) (cm) LL5213* 2 (5) LL5215* 2 (5) LL5217 4 (10) LL5219 4 (10) LL5315 4 (10) LL5317 4 (10) LL5319 4 (10) LL5321 4 (10) LL5323 4 (10) LL5325 4 (10) LL5327 4 (10) LL5329 4 (10) LL5331 4 (10)
Page 6: General Repair Information
General Repair Information SAE O-Ring Installation 1. Unscrew lock nut to touch fitting. 1. Keep all screws, nuts, washers, gaskets, and electrical fittings removed during repair proce- dures. These parts are not normally provided with 2. Lubricate o-ring (A). replacement assemblies. 2.
Page 7: Maintenance
VERY SLOWLY YEARLY OR 2000 HOURS: loosen tip guard retaining nut or hose end coupling to Replace hydraulic oil and filter element with Graco relieve pressure gradually, then loosen completely. hydraulic oil 169236 (5 gallon/18.9 liter) or 207428 (1 Now clear tip or hose.
Page 8: Troubleshooting
Set pump valve OFF. Turn pressure down. Turn engine OFF. Pry rod up or down until hy- draulic motor shifts. *Check hydraulic fluid level often. Do not allow it to become too low. Use only Graco approved hydraulic fluid, page 7. 311021...
Page 9 Troubleshooting PROBLEM CAUSE SOLUTION Displacement pump oper- Piston ball is not seating Service piston ball. Manual 309277. ates, but output is low on up- stroke Piston packings are worn or damaged Replace packings. Manual 309277. Displacement pump oper- Strainer (34e) is clogged Clean strainer.
Page 10 Intake line to pump inlet is not tight Tighten Hydraulic motor is worn or damaged Bring sprayer to Graco distributor for repair Large pressure drop in fluid hose Use larger diameter or shorter hose The sprayer overheats...
Page 11 Troubleshooting PROBLEM CAUSE SOLUTION Distance counter not operating properly Trigger sensor not set correctly See “Spray icon does not show on dis- play when fluid is sprayed” Bad wiring connections Check connector, and reconnect Distance sensor not spaced correctly Adjust space between sensor and gear from gear to .050 --/+ .020 in.
Page 12: Digital Tracking System
Digital Tracking System ON/OFF Switch Removal Installation 1. Fig. 2. Install new ON/OFF switch (15g) so tabs of switch snap into place on inside of pressure con- trol housing. 1. Relieve pressure; page 7. 2. Connect ON/OFF switch connector (B) to PC 2.
Page 13 Digital Tracking System GROUND TO ENGINE Main Control Box Cable Transducer Fig. 2 311021...
Page 14: Pc Board Diagnostics
PC Board Diagnostics D No display does not mean the sprayer is not pres- surized. Digital Display Messages DISPLAY SPRAYER INDICATION ACTION OPERATION No Display Sprayer may be pressurized. Loss of power or display Check power source. Relieve not connected pressure before repair or dis- assembly.
Page 15: Trigger Sensor Adjustment
Trigger Sensor Adjustment Refer to Troubleshooting for trigger sensor adjust- ment, and Operation Manual 311018. Distance Sensor Adjustment Gear Alignment 5. Install wheel (120) on LineLazer. 6. Install nut (127) until tight, then back off 1/4 turn. Install dust cap (142) on wheel. Sensor Height Adjustment 1.
Page 16: Hydraulic Pump
11. Install drain plug (195); torque to 110 in-lb (12.4 N·m). Install oil filter (199); tighten 3/4 turn 12. Remove eight screws (184) and washers (101), after gasket contacts base. Fill with Graco hydrau- reservoir cover (237), filter assembly (A) and lic oil, page 7.
Page 17 ti6551a Fig. 4 311021...
Page 18: Fan Belt
Fan Belt Removal Installation 1. Thread belt (143) around fan pulley (87a) and fan pulley (86). 1. Relieve pressure; page 7. 2. Fig. 5. Loosen belt guard knob (241). 2. Lower engine (185) to put tension on belt. 3. Rotate belt guard (24) up. 4.
Page 19: Engine
Engine Removal Installation 1. Install rocker plate (87c), dampeners (59) and washers (170), washers (114) on engine (185) 1. Relieve pressure; page 7. with four screws (189), washers (170) and nuts (118); torque to 20 ft-lb (27.1 N·m). 2. Remove throttle cable from engine. 3.
Page 20: Hydraulic Motor Yoke
7. Start engine and operate pump for 30 seconds. c. Put yoke in vise. Remove set screw (22c) and Turn engine OFF. Check hydraulic oil level and fill remove piston rod assembly from yoke. with Graco hydraulic oil, page 7. 311021...
Page 21 5. a. 5. b. 5. c. test hole ti3476c Fig. 7 311021...
Page 22: Oil/Filter Change
1. Install drain plug (195). Apply a light coat of oil to oil filter gasket and install oil filter (199). Tighten oil filter 3/4 turn after gasket contacts base. 2. Fill with1.25 gallons (4.73 liters) of Graco hydraulic oil 169236 (5 gallon/20 liter) or 207428 (1 gal- lon/3.8 liter) ti2271a Fig.
Page 23: Displacement Pump
(222) down. Push retaining spring (194) into spring (194) up. Push out pin (249). groove. ti6515a ti6518a Fig. 12 Fig. 15 5. Fig. 13. Loosen jam nut. Unscrew pump. Fig. 16. Fill packing nut with Graco TSL. Fig. 16 ti6519a ti6516a Fig. 13 311021...
Page 24 Notes 311021...
Page 25: Parts
Parts - - LineLazer IV 200 Parts Page 34 Parts Page 30 Parts Page 34 Parts Page 28 Parts Page 36 Parts Page 26 ti6521b Parts Page 28 311021...
Page 26 Parts - - LineLazer IV 200 ti6498c To remove cover (257), press tabs together and pull cover away from plate (99). ti6532b 311021...
Page 27 Parts - - LineLazer IV 200 Ref. Ref. Part No. Description Qty. Part No. Description Qty. 237686 CLAMP, grounding assy 108868 CLAMP, wire 245225 HOSE, 3/8 in. X 50 ft 110837 SCREW, flange, hex 287623 FRAME, linestriper 110838 NUT, lock 287417 HANDLE 255162...
Page 28 Parts - - LineLazer IV 200 ti6494a Detail 8 ti6497a 311021...
Page 29 Parts - - LineLazer IV 200 Ref. Ref. Part No. Description Qty. Part No. Description Qty. 224052 BRACKET, support gun 15A644 LABEL, trigger 248157 GUN, flex, basic, includes guard & tip 1 15F624 NUT, cable, gun 287570 KIT, holder, gun 15F377 HARNESS, wiring 287569...
Page 30 Parts - - LineLazer IV 200 ti6496b 34 Ref 311021...
Page 31 Parts - - LineLazer IV 200 Ref. Ref. Part No. Description Qty. Part No. Description Qty. 239914 VALVE, drain 245226 HOSE, coupled, 3/8 in. 193709 SEAT, valve 287417 HANDLE 193710 SEAT, valve 196179 FITTING, elbow, street 116424 NUT, cap 15F589 COVER, control 114708 SPRING...
Page 32 Parts - - LineLazer IV 200 ti6499c 311021...
Page 33 15A693 ROD, hydraulic motor 15B463 RETAINER, spring 117328 FITTING, nipple, straight 107210 SCREW, cap, socket head 196176 ADAPTER, nipple 15B804 LABEL, Graco Logo 246176 SLEEVE, hydraulic cylinder, 178179 WASHER, sealing includes 213 178207 BEARING, piston 193394 NUT, retaining 178226 SEAL, piston...
Page 34 Parts - - LineLazer IV 200 181 188 ti6493a Detail 34 311021...
Page 35 Parts - - LineLazer IV 200 Ref. Ref. Part No. Description Qty. Part No. Description Qty. 287687 SHAFT, flexible, includes 125, 190, 100023 WASHER, flat 191, 268, 269 100084 BALL, metallic 248976 RAIL, belt, includes 162, 174, 224 102040 NUT, lock and 241 107188 O--RING...
Page 36 Parts - - LineLazer IV 200 ti6492b Detail A Detail A 311021...
Page 37 Parts - - LineLazer IV 200 Ref. Ref. Part No. Description Qty. Part No. Description Qty. 240942 SHAFT, fork 112776 WASHER, plain 240991 BRACKET, caster, front 112825 SPRING, Belleville 15G952 BRACKET, hub 113471 SCREW, cap, hex hd 287623 FRAME, linestriper, painted 132* 113484 SEAL, grease...
Page 38 Pressure Control Wiring Diagram Red clip on yellow Orange White GROUND TO ENGINE ENGINE OFF DISPLAY BOARD SWITCH GUN TRIGGER PICK- -UP TRANSDUCER LIGHT BOARD DISTANCE LIGHT SWITCH SENSOR PUMP ti6533a ON/OFF SWITCH CONTROL BOARD JUNCTION J1 J2 PUMP TO ENGINE STROKE GENERATOR COUNTER...
Page 39: Technical Data
..... 104 (27.5) Accessories Must be purchased separately. GRACO- -APPROVED HYDRAULIC OIL 169236 5 Gallons (19 liters) 207428 1 Gallon (3.8 liters)
Page 40: Graco 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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Graco LineLazer IV 200HS Repair And Parts List

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