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Setup

Read, understand, and follow all warnings before starting
or operating this sprayer.

1. Connect the siphon hose to the fluid section and the bleed

hose to the bleed valve.  They each have factory installed

PTFE

 tape on the male end of the hoses and should be

tightened wrench tight.

2. Attach a minimum of 50’ of nylon airless spray hose to the

unit.  Do not use 

PTFE

 tape or thread sealant on the

spray hose connection.

3. Attach an airless spray gun to the spray hose.  Do not

attach the tip to the spray gun yet.  Remove the tip if it is
already attached.

a. To use two guns, remove the plug from the second gun

outlet on the filter assembly.  Connect a hose and gun
to the outlet.

4. Fill the wet-cup 1/2 full with Speeflo

Piston Lube (P/N 314-480) supplied
by the factory. This extends packing
life. 

5. Check the hydraulic fluid level daily

before starting the unit.  The hydraulic fluid level should be
at the “Full” mark on the dipstick.  Refer to the
Maintenance section of this manual for hydraulic system
maintenance instructions.

Use of Speeflo's Coolflo™ Hydraulic Fluid (P/N 430-361) is
mandatory in the hydraulic system.  Do not use any other
hydraulic fluid. Use of any other hydraulic fluid may
seriously damage the hydraulic system and will void the
warranty.

CAUTION

NOTE: This unit is engineered

to handle up to 3 guns
with .022" tips.  For
multiple gun operation,
connect a multiple gun
manifold to the single
gun outlet.  Connect a
hose and gun to each
outlet.  Make sure the
second gun outlet
remains plugged.

Multiple Gun 

Manifold

Bleed 
Hose

Siphon Hose

Bleed Valve

Fluid Section

WARNING

6

© Titan Tool Inc.  All rights reserved.

6. For gas models, check the engine oil level daily before

starting the unit.  The gasoline engine oil level is
determined by the engine manufacturer.  Refer to the
engine manufacturer’s service manual supplied with this
unit.

7. For electric models, use a 20 amp service outlet.  Always

locate the electric model within 10 to 15 feet of the service
outlet.  Use a short electric cable and a long paint hose.
Any extension cord will create some voltage drop.  If an
extension cord is necessary, use only a grounded 3-wire
#12 extension cord.

8. Make sure the unit is grounded. All units are equipped

with a grounding lug.  A grounding cable (not supplied)
should be used to connect the unit to a true earth ground.
Check your local electrical regulations for detailed
grounding instructions.  See the Accessories and Service
Kits section near the back of this manual for grounding
cable ordering information.

Proper grounding is important.  This applies to both gas
and electric powered models.  The passage of some
materials through the nylon fluid hose will build up a
static electric charge, which if discharged, could ignite
solvent vapors present and create an explosion.

9. Strain all paints with a nylon strainer to ensure trouble free

operation and freedom from frequent cleaning of the inlet
screen and gun filter.

10 Make sure the spray area is well ventilated to prevent

hazardous operation with volatile solvents or exhaust
fumes.

If lacquer or other flammable materials are to be sprayed,
ALWAYS locate the unit outside the immediate spraying
area. Failure to do so may cause an explosion.

11. Locate the unit outside the immediate spraying area to

avoid clogged air intake of the engine or electric motor
with overspray.

WARNING

WARNING

NOTE: If the unit is being operated in an area that is

overloaded by other appliances or low voltage
conditions, it is important to start the unit
"unloaded."  Tip the electric motor forward so
that the belt is loosened and the motor starts
without full load.  This reduces the amperage
draw on starting and may avoid tripping the
circuit breaker.

Summary of Contents for 335-305

Page 1: ...ssional use only NOTE This manual contains important warnings and instructions Please read and retain for reference Model Number Gas Bare 335 305 DC Electric Bare 335 310 Gas Complete 335 315 Gas Elec...

Page 2: ...DO NOT allow body to touch a leak in the fluid hose NEVER put your hand in front of the gun Gloves will not provide protection against an injection injury ALWAYS lock the gun trigger shut the pump off...

Page 3: ...ns and safety devices of the pump manufacturer Before each use check all hoses for cuts leaks abrasion or bulging of cover Check for damage or movement of couplings Immediately replace the hose if any...

Page 4: ...ine in the tank DO NOT use this equipment to spray water or acid Do not lift by cart handle when loading or unloading Warning Labels Your sprayer has the English language warning labels If you require...

Page 5: ...ks in the refueling area or where gasoline is stored Do not overfill the fuel tank After refueling make sure the tank cap is closed properly and securely Be careful not to spill fuel when refueling Sp...

Page 6: ...he engine manufacturer Refer to the engine manufacturer s service manual supplied with this unit 7 For electric models use a 20 amp service outlet Always locate the electric model within 10 to 15 feet...

Page 7: ...ays keep the trigger lock on the spray gun in the locked position while preparing the system 1 Place the siphon hose into a container of the appropriate solvent 2 Place the bleed hose into a metal was...

Page 8: ...ON OFF switch to the ON position 7 Turn the pressure control knob clockwise approximately 1 3 of the way down to increase pressure until the sprayer cycles evenly and paint flows freely from the blee...

Page 9: ...s or any other solvent to clean the sprayer hose or gun Static electricity buildup may result in a fire or explosion in the presence of flammable vapors 1 Follow the Pressure Relief Procedure found in...

Page 10: ...he filter perform the following procedure 1 Follow the Pressure Relief Procedure found in the Operation section of this manual 2 Remove the filter cap assembly and spring 3 Pull the filter element wit...

Page 11: ...pstick Hydraulic Filter CAUTION Basic Engine Maintenance gas engine For detailed engine maintenance and technical specifications refer to the separate gasoline engine manual All service to the engine...

Page 12: ...nnected at the screw Tighten the screw 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 Brush...

Page 13: ...packing Cause 1 Air in system 2 Dirty gun 3 Needle assembly out of adjustment 4 Broken or chipped seat 1 Worn or broken needle seat 2 Needle assembly out of adjustment 3 Dirty gun 1 No paint 2 Plugge...

Page 14: ...pressure touch the hydraulic cylinder and the head to see if cylinder or head gets hotter This will help determine if piston seal is blown or piston nut is broken If heat is on the head check the o r...

Page 15: ...ace nozzle tip 1 Inspect for suction hose leak 2 Change to a smaller tip orifice size Install pulsation dampener in system or drain existing one Reduce number of guns using pump Remove restrictions in...

Page 16: ...flammables Elles peuvent causer des blessures corporelles ou des dommages mat riels importants PR VENTION Veillez viter toute accumulation de vapeurs inflammables en vous assurant que la zone de pulv...

Page 17: ...curit du gouvernement am ricain sont r gies par la Occupational Safety and Health Act OSHA Il est important de consulter ces normes en particulier la section 1910 sur les normes g n rales et la secti...

Page 18: ...xplotar o incendiarse Se pueden producir lesiones graves y da os materiales PARA PREVENIR Debe proveerse un escape y aire fresco para hacer que el aire que est dentro del rea de atomizaci n se manteng...

Page 19: ...utilizar ning n adaptador Si el producto tiene que volverse a conectar para su uso en un circuito el ctrico de otro tipo la reconexi n debe ser realizada por personal de servicio cualificado Utilice...

Page 20: ...1 x 4 1 2 1 12 506 217 Convertokit DC electric 115V electric model not shown 1 Parts Lists and Service Instructions Main Assembly 1 4 3 6 7 8 9 10 3 11 5 2 Bleed Hose Assembly with Valve 1 2 3 4 5 Ite...

Page 21: ...335 020 Item Part Description Quantity 11 590 507 Snap button 2 12 590 504 Sleeve 2 13 590 506 Washer 2 14 856 002 Washer 4 15 856 921 Screw 4 16 862 002 Lock washer 3 17 862 428 Screw 2 18 449 052 S...

Page 22: ...Flat washer 8 5 449 192 Motor shaft shield 6 860 535 Screw 2 7 506 257 Circuit breaker reset 1 8 506 260 ON OFF switch 1 9 978 350 Motor DC Electric 2 HP 50 60 Hz 115 V 1 Item Part Description Quanti...

Page 23: ...5 448 221 Pulley 1 6 448 336 Mounting plate gas eng 1 7 860 502 Stop nut 4 8 424 285 Belt V not shown not part of assembly 4 6 3 1 2 5 7 2 Siphon Hose Assembly 103 826 103 827 Item Part Description Qt...

Page 24: ...cap assembly 1 2 930 020 Spring 1 3 930 006 Filter element 50 M w ball 1 4 920 006 Gasket PTFE thick 1 5 920 070 Gasket PTFE thin 1 6 891 193 O ring PTFE 1 7 180 909 Seat tungsten carbide 1 8 227 027...

Page 25: ...2 25 862 001 Flat washer 6 26 862 002 Lock washer 4 27 449 212 Plug 1 28 862 493 Screw HH 2 29 862 496 Tap bolt 1 30 448 232 Belt guard brace 1 31 448 242 Shield 1 32 192 228 Elbow 1 33 449 126 Hose c...

Page 26: ...rt Description Quantity 2 141 007 O ring 2 3 325 005 Trip spring 2 4 569 016 Ball SS 2 6 441 152 O ring 3 8 441 217 O ring 1 9 858 811 Flex lock nut 1 12 431 032 O ring 2 18 235 027 Piston seal 1 19 2...

Page 27: ...s 4 followed by springs 3 which when installed will hold spool sleeve set 5 in proper place for assembly CAUTION Connecting Pin Retaining Ring 3 Install sleeve retainer 13 followed by snap ring 14 int...

Page 28: ...ather UHMWPE steel 2 5 106 005 Upper packing spring 1 6 107 029 Displacement rod 1 7 106 001 Spring retainer 1 8 106 116 Sleeve 1 9 106 016 Lower packing spring 1 10 569 021 Outlet valve ball 1 11 107...

Page 29: ...Insert a new PTFE o ring 3 into the groove of the foot valve housing 20 Lubricate the o ring using oil or grease 5 After soaking the leather packings in oil preferably linseed oil reassemble the lowe...

Page 30: ...555 Valve Ball 1 1 3 227 006 Nipple Hex 1 1 808 555 Nipple Hex 1 1 4 227 033 Plug Pipe 1 1 5 970 100 Block Manifold 1 1 6 814 004 Nipple Hex 1 1 Multiple Gun Add On Manifold Assemblies 975 212 975 21...

Page 31: ...size that will supply the desired amount of fluid and accomplish proper atomization For light viscosity fluids smaller orifice tips generally are desired For heavier viscosity materials larger orifice...

Page 32: ...IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE TO THE EXTENT PERMITTED BY LAW THE DURATION OF ANY IMPLIED WARRANTIES WHICH CANNOT BE DISC...

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