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 © Titan Tool Inc.  All rights reserved. 

Important Safety Information

 · 

Read all safety information before 

operating the equipment.  SavE ThESE INSTRucTIONS.

This symbol indicates a hazardous situation, 
which, if not not avoided could result in death or 
serious injury.

To reduce the risks of fire or explosion, electrical 
shock, and the injury to persons, read and 
understand all instructions included in this manual.  
Be familiar with the controls and the proper usage 
of the equipment.

WaRNING – To reduce the risk of fire or 
explosion:

  1.  Do not spray flammable or combustible 

materials near an open flame, pilot lights 

or sources of ignition such as hot objects, 

cigarettes, motors, electrical equipment and 

electrical appliances.  Avoid creating sparks 
from connecting and disconnecting power cords.

  2.  For units intended for use with only water-based materials 

— Do not spray or clean with flammable liquids. For use 

with water-based liquids only.

  3.  For units intended for use with only water-based or mineral 

spirit-type materials with a minimum flash point of 21ºC 

(69.8ºF) — Do not spray or clean with liquids having a 

flash point of less than 21ºC (69.8ºF).  Flash point is the 

temperature at which a fluid can produce enough vapor to 

ignite.

  4.  Paint or solvent flowing through the equipment is able to 

result in static electricity.  Static electricity creates a risk of 

fire or explosion in the presence of paint or solvent fumes.  

All parts of the spray system, including the pump, hose 

assembly, spray gun and objects in and around the spray 

area shall be properly grounded to protect against static 
discharge and sparks. Use only conductive or grounded 

high-pressure airless paint sprayer hoses specified by the 

manufacturer.

  5.  Verify that all containers and collection systems are 

grounded to prevent static discharge.

  6.  Connect to a grounded outlet and use grounded extension 

cords (electric models only).  Do not use a 3 to 2 adapter.

  7.  Do not use a paint or solvent containing halogenated 

hydrocarbons.  Such as chlorine, bleach mildewcide, 

methylene chloride and trichloroethane.  They are not 
compatible with aluminum.  Contact the coating supplier 
about compatibility of material with aluminum.

  8.  Keep spray area well ventilated.  Keep a good supply of 

fresh air moving through the area to keep the air within the 

spray area free from accumulation of flammable vapors. 

Keep pump assembly in well ventilated area.  Do not spray 
pump assembly.

  9.  Do not smoke in the spray area.

  10.  Do not operate light switches, engines, or similar spark 

producing products in the spray area.

  11.  Keep area clean and free of paint or solvent containers, 

rags, and other flammable materials.

  12.  Know the contents of the paint and solvents being 

sprayed.  Read all Material Safety Data Sheets (MSDS) 

and container labels provided with the paints and solvents.  
Follow the paint and solvent manufacture’s safety 
instructions.

  13.  Place pump at least 25 feet (7.62 meters) from the 

spray object in a well ventilated area (add more hose if 

necessary).  Flammable vapors are often heavier than 

air. Floor area must be extremely well ventilated.  The 

pump contains arcing parts that emit sparks and can ignite 
vapors.

  14.  Plastic can cause static sparks.  Never hang plastic to 

enclose spray area.  Do not use plastic drop cloths when 

spraying flammable material.

  15.  Fire extinguisher equipment shall be present and working.

WaRNING – To reduce the risk of skin 
injection:

haZaRD:

Injection injury – a high pressure fluid stream produced by 
this equipment can pierce the skin and underlying tissues, 
leading to a serious injury and possible amputation.  See a 
physician immediately.  DO NOT TREaT aN INJEcTION aS a 
SIMPLE cuT.

  1.  Do not aim the gun at, or spray any person or animal.

  2.  Keep hands and other body parts away from the 

discharge. For example, do not try to stop leaks with any 

part of the body.

  3.  Always use the nozzle tip guard.  Do not spray without the 

nozzle tip guard in place.

  4.  Only use a nozzle tip specified by the manufacturer.

  5.  Use caution when cleaning and changing nozzle tips.  

In the case where the nozzle tip clogs while spraying,   

ALWAYS lock gun trigger, shut pump off, and release 

all pressure before servicing, cleaning tip or guard, or 

changing tip.  Pressure will not be released by turning off 
the motor.  The PRIME/SPRAY valve or pressure bleed 
valve must be turned to their appropriate positions to 
relieve system pressure.  Refer to PRESSURE RELIEF 
PROCEDURE described in the pump manual.

 NOTE:  If necessary, loosen the gun holder clamp knob 

and then engage the spray gun trigger lock.

  6.  Do not leave the unit energized or under pressure while 

unattended. When the unit is not in use, turn off the 

unit and relieve the pressure in accordance with the 
manufacturer’s instructions.

  7.  High-pressure spray is able to inject toxins into the body 

and cause serious bodily injury.  In the event that injection 

occurs, seek medical attention immediately.

  8.  Check hoses and parts for signs of damage, a leak can 

inject material into the skin. Inspect hose before each use.  
Replace any damaged hoses or parts.

  9.  This system is capable of producing 3300 PSI / 22.8 

MPa.  Only use replacement parts or accessories that 

are specified by the manufacturer and that are rated a 

minimum of 3300 PSI.  This includes spray tips, nozzle 

guards, guns, extensions, fittings, and hose.

  10.  Always engage the trigger lock when not spraying.  Verify 

the trigger lock is functioning properly.

  11.  Verify that all connections are secure before operating the 

unit.

  12.  Know how to stop the unit and bleed pressure quickly. Be 

thoroughly familiar with the controls.  Pressure will not be 
released by turning off the motor.  The PRIME/SPRAY 
valve or pressure bleed valve must be turned to their 
appropriate positions to relieve system pressure.  Refer 
to PRESSURE RELIEF PROCEDURE described in the 
pump manual.

  13.  Always remove the spray tip before flushing or cleaning 

the system.

Summary of Contents for SPEEFLO PowrLiner 4950

Page 1: ...ofessional use only SPEEFLO PowrLiner 4950 NOTE This manual contains important warnings and instructions Please read and retain for reference Register your product online at www titantool com Proper r...

Page 2: ...nt manufacture s safety instructions 13 Place pump at least 25 feet 7 62 meters from the spray object in a well ventilated area add more hose if necessary Flammable vapors are often heavier than air F...

Page 3: ...nderstood or if you are in doubt as to whether the product is properly grounded Do not modify the plug provided If the plug will not fit the outlet have the proper outlet installed by a qualified elec...

Page 4: ...ilter Assembly 31 Trigger Assembly 32 SAE O Ring Fitting Installation 32 Accessories and Service Kits 33 Second Gun Assembly 34 Electrical Schematic 36 SC 6 Striping Tip Chart 37 Spray Gun Positions 3...

Page 5: ...ly and securely Be careful not to spill fuel when refueling Spilled fuel or fuel vapor may ignite If any fuel is spilled make sure the area is dry before starting the engine Avoid repeated or prolonge...

Page 6: ...osition Push the lever toward the inside of the frame until the pin engages the left plate b Both Guns The dual gun position is with the selector in the center position Push the lever toward the cente...

Page 7: ...ure that the fluid in the system is compatible with the paint that is going to be used NOTE Incompatible fluids and paint may cause the valves to become stuck closed which would require disassembly an...

Page 8: ...control knob fully counterclockwise move the throttle lever to the slow position and turn the engine switch to the OFF position b To turn off the electric motor set the pressure to minimum by turning...

Page 9: ...e or explosion in the presence of flammable vapors 1 Follow the Pressure Relief Procedure found in the Operation section of this manual 2 Remove the gun tip and tip guard and clean with a brush using...

Page 10: ...Clean inside the filter body filter element with ball and filter cap assembly using the appropriate solvent NOTE Use care in handling parts as dirt debris scratches or nicks may prevent o rings or gas...

Page 11: ...valve or seats see the Troubleshooting section Basic Engine Maintenance gas engine For detailed engine maintenance and technical specifications refer to the separate gasoline engine manual All servic...

Page 12: ...inal Screw Spring Spring Clip 6 Place the spring on the brush as shown above Push in and hook the spring clip Repeat this procedure for the other side 7 Reinstall both inspection covers If electric mo...

Page 13: ...er is clogged 3 Low voltage and or inadequate amperage 4 Hose size or length is too small or too long 1 Solvent has caused upper packing to swell Solution 1 Inspect connections for air leaks 2 Disasse...

Page 14: ...condition Check trip rod for possible separation and spool in this condition Check trip rod for possible separation 1 Remove valve and check for scratches and rough movement when sliding it up and do...

Page 15: ...d not atomizing correctly Increase fluid pressure Change to smaller tip orifice size Reduce fluid viscosity Reduce hose length Clean gun and filter s Reduce number of guns using pump 1 Same as above 1...

Page 16: ...ectriques de moteurs ou autres dispositifs produisant des tincelles dans la zone de pulv risation 11 Maintenez la propret de la zone et veillez ce qu elle ne contienne pas de conteneurs de peinture ou...

Page 17: ...ou le mouvement des accouplements Changez imm diatement le tuyau si l une de ces conditions est v rifi e Ne r parez jamais un tuyau de peinture Remplacez le par un tuyau conducteur haute pression 13...

Page 18: ...y otros materiales inflamables 12 Inf rmese del contenido de la pintura y de los disolventes que pulverice Lea las hojas de datos sobre seguridad de los materiales MSDS y las etiquetas en los botes de...

Page 19: ...s Sustituya inmediatamente una manguera si descubre alguna de estas anomal as No repare nunca una manguera de pintura Sustit yala por una manguera conductora a alta presi n 13 No pulverice al aire lib...

Page 20: ...59 138 Second gun kit with gun 1 759 139 Second gun kit without gun 3 550 290 Airless Gun 1 2 4 235 117 Motor pump assembly 1 1 5 759 130 12 gallon hopper 1 1 6 103 841 Siphon hose assembly 1 1 7 840...

Page 21: ...002 Lock washer 10 12 325 031 O ring 1 13 860 528 Screw 1 14 860 002 Washer 2 15 424 283 Chain 1 16 424 236 Return hose assembly 1 17 451 029 Fitting 1 18 0290770 Tank cover 1 19 858 609 Clinch nut 1...

Page 22: ...0408 Belt V not shown not part of assembly Item Part No Description 506 217 Qty 506 214 Qty 1 506 259 Cover 1 1 2 860 501 Nut Stop 4 4 3 860 002 Washer Lock 4 4 4 860 004 Washer Flat 8 8 5 860 535 Scr...

Page 23: ...2 779 011 Frame 1 3 779 017 Spacer 2 4 779 016 Wheel 1 5 779 019 Lock nut 1 Item Part No Description Qty 1 944 030 Bleed valve assembly 1 2 500 516 Hose assembly 1 3 103 300 Bleed tube includes item...

Page 24: ...cap 1 24 779 068 Taper bearing 2 25 779 085 Taper bearing seal 1 26 779 152 Gun cable 1 27 759 056 Spring holder short 1 28 424 229 Grease fitting 1 29 779 019 Lock nut 3 4 1 30 862 001 Flat washer 2...

Page 25: ...856 744 Screw 2 81 759 033 Clamp knob 1 Part No Description Qty 82 220 001 Lock nut 1 83 759 035 Strap 1 84 424 203 Trigger 1 85 424 219 Mounting block 1 86 424 218 Flange bearing 2 87 424 217 Lever...

Page 26: ...spring 2 4 569 016 Ball SS 2 5 441 908 Spool sleeve set 1 6 441 152 O ring 3 7 235 030 Cylinder head plug 1 8 441 217 O ring 1 9 858 811 Flex lock nut 1 10 451 121 Elbow 90 1 11 235 112 Cylinder head...

Page 27: ...n Lube pump packing lubricant It is a solvent and will severely damage seals and O Rings of the hydraulic motor 2 Install o rings 2 on trip retainers 1 Install trip retainer balls 4 followed by spring...

Page 28: ...g 1 2 107 003 Connecting pin 1 3 106 015 O ring Teflon 2 4 106 002 Packing set leather UHMWPE steel 2 5 106 005 Upper packing spring 1 6 107 029 Displacement rod 1 7 106 001 Spring retainer 1 8 106 11...

Page 29: ...valve housing 20 Torque the cage to 240 in lbs 20 ft lbs 4 Insert a new Teflon o ring 3 into the groove of the foot valve housing 20 Lubricate the o ring using oil or grease 5 After soaking the leathe...

Page 30: ...the gas engine electric motor is lifted up remove the belt from the front and rear pulleys 4 Install the new belt a Insert the belt into the fixed section of the belt guard Loop the belt over the rea...

Page 31: ...7 12 11 9 8 10 15 14 13 16 8 18 17 Item Part No Description Qty 1 0290443 Filter cap assembly 1 2 930 020 Spring 1 3 930 006 Filter element 50 M w ball 1 4 920 006 Gasket Teflon thick 1 5 920 070 Gas...

Page 32: ...t washer allows for o ring extrusion O ring cut on thread 1 Pull washer and o ring back as far as possible 2 Lubricate o ring and entrance port 3 Screw fitting in until washer pushes o ring into entra...

Page 33: ...n Service Kit Minor 930 050 Filter Service Kit 611 275 1 6 Gun Extension 611 276 1 12 Gun Extension 611 277 1 18 Gun Extension 611 278 1 24 Gun Extension 930 005 Filter element 5 mesh w ball 930 007 F...

Page 34: ...88 Cable guide 1 6 756 124 Extension bar 1 7 779 106 Clamp 1 8 858 912 Screw shoulder 1 9 858 601 Nut 1 10 424 233 Gun holder 1 11 424 224 Support arm 1 12 779 152 Gun control cable assembly 1 13 424...

Page 35: ...ssembly exploded view drawing in this section 5 Locate the second gun outlet on the pump filter Remove the plug and install the hex nipple and ball valve Thread the second gun hose onto the hex nipple...

Page 36: ...Inc All rights reserved Electrical Schematic Engine Wire Assembly 779 147 Wire Assembly 779 149 Wire Assembly 779 148 YELLOW YELLOW PINK Wire Assembly 779 242 12V Adapter BLACK GREEN GREEN Ground Engi...

Page 37: ...ght film 665 2124 12 14 305 357 mm 021 53 mm Most traffic paints Light film 665 2128 14 16 357 406 mm 021 53 mm Most traffic paints Light film 665 2308 4 6 102 152 mm 023 58 mm Most traffic paints Hea...

Page 38: ...38 Titan Tool Inc All rights reserved Spray Gun Positions Single Line One Gun Curb Two Lines Two Gun Curb Spraying Around Obstacles Two Lines or One Wide Line...

Page 39: ...Titan Tool Inc All rights reserved 39 Notes...

Page 40: ...ned to an authorized Titan sales service outlet All transportation charges including return to the factory if necessary are to be borne and prepaid by the End User Repaired or replaced equipment will...

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