LG 3600 manuale d’uso

SER VICE/OPERA TION MANU AL 001-778 AUG07 M A N U A L S p r a y & S t r i p e S p r a y & S t r i p e S p r a y & S t r i p e S p r a y & S t r i p e[...]

T able of Contents INTRODUCTION Sp ra y & St ri pe S pe ci  ca ti on s 1 Safety W arnings 2-6 GETTING ST ARTED Flushing 7 Daily Maintenance 8 Pressure Relief Procedure 9 Setting Up to Stripe or Spray 10 Starting Up 1 1-12 Striping Operation 13 REP AIRS/MAINTENANCE INSTRUCTIONS Spray Gun Operation 14 Spray Gun T roubleshooting 15 Field T roub[...]

Bef ore oper at ing thi s un it, rea d an d fol low all saf ety warn in gs and ins truc tion s rel ated to the usa ge o f thi s eq uipm ent . RE AD, LE ARN , and FOL LOW th e P ress ure Rel ief Proc ed ure on Page 10 a nd und erst and al l w arni ngs on page s 2 thru 6. IMPORT ANT WARNING !! HANDLE THIS UNIT AS Y OU WOULD A L O ADED FIREARM!! High [...]

TIP GUARD AL W A YS have the tip guard in place on the spray gun while spraying. The tip guard alerts you to the injection hazard and helps prevent accidentally placing your ngers or any part of your body close to the spray tip. SPRA Y TIP SAFETY Use extreme caution when cleaning or changing spray tips. If the spray tip clogs while spraying, eng[...]

Saf ety War nings Fluids under high pressure from spray or leaks can penetrate the skin and cause extremely serious injury , including the need for amputation. • NEVER point the spray gun at anyone or any part of the body . • NEVER put hands or ngers over the spray tip. Do not use a rag or any other material over your ngers. Paint will pe[...]

A VOID COMPONENT RUPTURE This sprayer operates at 2500 psi (170 bar). Always be sure that all components and accessories have a maximum working pressure of at least 3000 psi to avoid rupture which can result in serious bodily injury including injection and property damage. • NEVER leave a pressurized sprayer unattended to avoid accidental operati[...]

WHEN ADDING FUEL • Turn engine OFF and let engine cool at least 2 minutes before removing gas cap. • Fill fuel tank outdoors or in well ventilated area. • Do not overll fuel tank. Fill tank to approximately1 inches below top of neck to allow for fuel expansion. • Keep gasoline away from sparks, open ames, pilot lights, heat and oth[...]

WHEN TRANSPORTING EQUIPMENT • Transport with fuel tank EMPTY or with fuel shut-off valve OFF . WHEN STORING GASOLINE OR EQUIPMENT WITH FUEL IN T ANK • Store away from furnaces, stoves, water heaters and other appliances that have pilot lights or other ignition source. They can ignite gasoline vapors. Starting engine creates sparking. Sparking c[...]

1. New Sprayer Y our Airlessco unit was factory tested in an antifreeze solution which was left in the pump. Before using oil-base paint,  ush with mineral spirits only . Before using water-base paint ush with soapy water , then do a clean water ush. 2. Changing Colors Flush with a compatible solvent such as mineral spirits or water . 3. C[...]

8 8 1. Keep the displacement pump packing nut/wet cup lubricated with Airlessco TSO (Throat Seal Oil) at all times. The TSO helps protect the rod and the packings. Dail y Maintenance Airlessco Throat Seal Oil 6 ounce bottle Part # 188-187 1 quart bottle Part # 188-392 2. Inspect the packing nut daily . Y our pump has Airlessco’ s patented T riple[...]

9 Pr essur e R elief Pr ocedur e IMPORT ANT! T o avoid possible serious body injury , always follow this procedure whenever the sprayer is shut off, when checking it, when installing, changing or cleaning tips, whenever you stop spraying, or when you are instructed to relieve the pressure. 1. Engage the gun safety latch. Refer to the separate instr[...]

10 Setting Up to Stripe or Spr ay 1. Connect the hose and gun. a. If the hose is not already installed on the striper, remove the plastic cap plug from the outlet tee at the spray pump, and screw a conductive or grounded 3000 psi airless spray hose onto  uid outlet. b. Connect an airless spray gun to the other end of the hose. c. Do not use stee[...]

1 1 Star ting Up 4. Adjusting the Pressur e a. T urn the Pressure Control Knob Clockwise to increase pressure and counterclockwise to decrease pressure. b. Always use the lowest pressure necessary to completely atomize the material. Note: Operating the sprayer at higher pressure than needed, wastes material, causes early tip wear , and shortens spr[...]

12 5. W hen Shutting of f the Spr ayer a. Whenever you stop spraying, even for a short break, follow the "Pressure Relief Procedure". b. Clean the tip & gun as recommended in the seperate Gun Manual supplied with the gun/ c. Flush the sprayer at the end of each work day , if the material you are spraying is water-based, or if it could[...]

1. Choose handle location The choices are, installing the handle opposite of the single wheel assembly (standard set up) or placing the handle directly over the single wheel assembly . The handle location is really a matter of personal preference, however having the handle away from the single wheel assembly allows for easier loading/ unloading fro[...]

Spr ay Gun Oper a tion Reversible Spray T ip T ip Guard T rigger Guard MAJOR COMPONENTS OF SPRA Y GUN & REVERSIBLE REV -TIP ™ SPRA Y GUN Attach spray gun to airless unit and tighten ttings securely . Set the gun safety latch. (Also may be called gun safety lock, or trigger lock) * The gun safety latch should always be set when the gun is n[...]

Spr ay Gun T r oubleshooting DEFECTS CA USE CORRECTION Coarse spray Low pressure Increase the pressure Excessive fogging High pressure Reduce pressure for satisfactory pattern (overspray) Material too thin Use less thinner Pattern too wide Spray angle too large Use smaller spray angle tip Pattern too narrow Spray angle too small Use larger spray an[...]

Field T r oubleshooting PROBLEM CA USE SOLUTION Unit doesn't prime Airleak due to: • Loose Suction Nut • T ighten Suction Nut • W orn O-Rings • Replace O-Ring (106-01 1) on suction seat, & O-Ring (106- 020) below suction seat • Hole in Suction Hose • Replace Suction Hose (331-290) Stuck or Fouled Balls Service outlet valve suct[...]

17 Refer to Figure 1 1. Follow the Pressure Relief Procedure on page 10. 2. Flush the material you are spraying out of the machine. 3. Remove the connecting rod shield (331-1 11). 4. Move the piston rod (331-093) to its lowest position by cycling pump slowly . 5. Remove the retaining ring (331-062) from the connecting rod (331-038) and slide the sl[...]

Ser vicing the Piston R od - Outlet V alv e 331-196 331-195 Piston DISASSEMBL Y OF THE OUTLET V AL VE REFER T O FIGURE 3 1. Disconnect the Fluid Pump following instructions on page 17 . 2. Place piston holder (331-195) in a vise. Slide piston into the holder & lock in place with a 3/8” dowel (331-196). 3. Use a 1/4” allen wrench to unscrew [...]

P acking R eplacement Pr ocedur es 19 Fluid Pump Remo val - Refer to Figure 1 1. Follow the Pressure Relief Procedure on page 9. 2. Flush material you are spraying out of the machine. 3. Remove the connecting rod shield (331-1 11). 4. Move the piston rod (331-093) to its lowest position by cycling pump slowly . 5. Remove the retaining ring (331-062[...]

FIGURE 5 P acking R eplacement Pr ocedur es FIGURE 6 20 3. Push the two bolts (100-318) through the tube spacers (331-074) & screw into the cover assembly (331-234). Using a 1/2” wrench, tighten the two bolts evenly (alternating between them) until you reach 20 ft-lbs. 4. Reassemble lower suction valve assembly by placing the suction seat (33[...]

21 Electrical Contr ol Boar d R eplacement Pre ss ure Cal ibra tio n o n the El ect ri cal Co ntro l B oard 1. Remove electrical cover . 2. Disconnect sensor lead from Electrical Board. 3. Disconnect two clutch leads on Electrical Board from leads on clutch. 4. Using a 1/16" allen, loosen set screw in Pressure Con trol Knob and remove knob. 5.[...]

Clutc h R eplacement INST ALL NEW CLUT CH AS FOLLO WS: REMO VE CL UTCH AS FOLL OWS: 1. Remove clutch and electrical box cover . 2. Disconnect the power lead coming from the engine to the electrical box and feed it through the back of the electrical box. 3. Using a 1/2” wrench along with a 1/2” socket remove the four bolts attaching the engine t[...]

T r oubleshooting - Clutch Does Not Engage STEP 1 : Ensure that the pressure control knob (POT) is in the maximum (CW) position. STEP 2: Remove the clutch and electrical box covers. STEP 3: Check all electrical connections between the engine magneto, sensor , control board and clutch for loose connections or damaged leads. STEP 4: Disconnect the tw[...]

24 Gear Bo x Assembl y - Par t No. 305-196 Part Number Description 100-028 Pipe Plug 100-226 45 degree Elbow 100-318 HXHD Screw 100-380 Screw 100-381 Screw 100-398 Retaining Ring 1 12-068 Ball Bearing 1 15-019 Hose Connector 1 17-008 Ball Bearing 305-199 Shaft Pinion 305-287 Machined End Bell 331-038 Crosshead Ass’y 331-046 Ball Bearing Part Numb[...]

25 Spr ay Gun Assembl y - Par t No . 305-280 Gun Mount Assembl y - Par t No . 305-275 - Part Number Description 100-01 1 Airless 1/4” x 50’ Hose 1 16-103 Cable Retainer Spring 120-1 15 008 Silver Gun w/o T ip 305-275 Gun Mount Ass’y 305-280 Spray Gun Assembly 561-025 Rev-Tip Male Seal 561-026 Rev- T ip Seal 563-317ST Striping T ip 560-517 Pai[...]

F r ame Assembl y 26 301-533 Paint Bucket Lid QTY[...]

Swiv el W heel Assembl y 27 Part Number Description Qty . 106-020 T eon O-Ring 1 141-015 Hose Clamp (some models only) 1 331-034 Suction Nut 1 331-035 Suction Elbow 1 331-217 Suction Filter 1 Suction Assembl y P ar t No. 331-290 -[...]

Striping Tip Guide STRIPING TIP REGULAR P AINTING SPRA Y TIP UNIFORM P A TTERN LIGHT HEA VY Striping Tips should not be used for regular spraying. Striping tips are designed for a single pass application, while spray tips are designed for the 1/3 overlap technique used for spray painting. Spray Tip Replacement: During use high pressure will cause t[...]

XTEND-A-POLE SY STEM Tip Extensions - Complete with Pa tente d SPRA Y CLE AN REV -GU ARD TIP EXTENSIONS, “G” THREAD 032-170 6” Long 032-171 12” Long 032-172 18” Long 032-173 24” Long SWIVEL EXTENSION, “G” THREAD 032-184 36” Long EXTENSIONS (BARE POLES) Add T ip Extension or Swivel Extension to create desired length 032-053 24” L[...]

REV-GU ARD ™ Part # 560-xxx REV -TIP for Spray Painting 562-xxxST REV -TIP for Striping P O SI -L O C ™ S Y ST EM Snap in centering of tip. No leaks, splashback or mess. S EA L L O CA T I NG HA ND L E T ip handle simplifies installing & aligning the seal. EA SIE ST A SSE MBL Y Fewer parts - Less complicated takes only seconds! I NT ER C HA [...]