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H.E.R.O. 1150GSD Safety, Operating And Maintenance Instructions

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AIRLESS SPRAY EQUIPMENT
1997 VERSION
BEGINNING AT
SERIAL NUMBER
140056
SAFETY, OPERATING AND
MAINTENANCE INSTRUCTIONS
AND PARTS LIST
Do Not attempt to operate this machine until you have read and
understand ALL safety precautions and operating instructions.
Equipment
and
chemicals
when
used
improperly can
be
H.E.R.O. INDUSTRIES
1150GSD MANUAL - "B" VERSION
41

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Summary of Contents for H.E.R.O. 1150GSD

  • Page 1 SAFETY, OPERATING AND MAINTENANCE INSTRUCTIONS AND PARTS LIST Do Not attempt to operate this machine until you have read and understand ALL safety precautions and operating instructions. Equipment chemicals when used improperly can H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 2 H.E.R.O. Service Center. DO NOT return worn parts to factory without authorization. To qualify for the warranty, the warranty card (attached to this page) supplied with this H.E.R.O. airless pump, must be completed with H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 3: Table Of Contents

    NOT operate this pump with components rated less than 3000 psi. working pressure (including but not limited to spray guns, hose and connections). Before servicing, cleaning or removing of any part, shut off power and relieve pressure. IMPORTANT SAFETY PRECAUTIONS H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 4 NEVER leave unit unattended without first shutting off, triggering the gun to relieve all pump pressure, and setting the trigger lock on gun in "LOCKED" position, with gun locked closed. ALWAYS ALWAYS follow H.E.R.O. recommendations for operation and safety completely. H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 5 H.E.R.O. AIRLESS SPRAY PAINTING Welcome to the world of H.E.R.O. airless paint spraying. We are sure you will enjoy owning and operating your new H.E.R.O. model 1150GSD. With H.E.R.O. airless spray equipment you will avoid the H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 6: Operating Instructions

    Remove unit from shipping carton. Attach intake siphon assembly (ref# 1) to intake elbow (ref# 8). The intake elbow provides a swiveling connection during assembly only. Two wrenches are required to tighten these fittings. When sufficiently H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 7 To remove storage solution, add one gallon of thinner, compatible with the type of paint to be used, to the siphon pail. Strainer bag and si- phon tube. ALWAYS strain paint before starting H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 8 Any dirt, grime or other undesirable particles which reach the gun filter have passed through the entire paint pump and have possibly created unnecessary damage and inconvenience. Always strain the paint before siphoning. H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 9: Flushing The Unit

    H.E.R.O. Equipment Wonder Wash, available from your H.E.R.O. distributor, will provide the added cleaning benefits of solvent at a much lower cost. Suitable as a short term ( 1-2 days ) storage solution only SPECIAL NOTES AND INSTRUCTIONS H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 10 DO NOT adjust engine operating speed ( RPM ). The engine is factory set for optimum performance. DO NOT use engine RPM to control spray performance, always adjust pressure with “Pressure Control” AIRLESS SPRAY PAINTING H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 11: Airless Spray Painting Suggestions

    This avoids heavy build up of paint at either end of the spray stroke. Always lap your spray pattern by one half. (fig. 5, page 10) This assures full coverage of the surface being painted. AIRLESS SPRAY PAINTING SUGGESTIONS AND TECHNIQUE H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 12: Spray Tip Selection

    SPRAY TIP SELECTION FIG. Poor Good Tailing Good Pattern Fog, Overspray FIG. FIG. FIG. FIG. FIG. H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 13: Troubleshooting

    ALWAYS check your tips for wear when trouble shooting the equipment. The 1150GSD can support up to a maximum of a one .031 tip or two .021 tips.
  • Page 14 (ref# 11-18) to close. The trapped paint requires a means of release, so it forces the outgo valve, (ref# 26), to open and paint flows to the gun. Fig. 2 Fig. 1 H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 15: Troubleshooting

    Replace the intake washer (ref# 12) each time the endcap is removed. See page 23 for details. TROUBLESHOOTING H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 16 EQUIPMENT, DO NOT ATTEMPT TO REPAIR AN AIRLESS SPRAYER YOURSELF. ALWAYS FOLLOW ALL SAFETY PRECAUTIONS. THE H.E.R.O. SERVICE VIDEO TAPE (1-620-VHS OR 1- 620-BETA) WILL PROVIDE COMPLETE SERVICE TRAINING. SEE YOUR H.E.R.O. DISTRIBUTOR TO PURCHASE A COPY. TROUBLESHOOTING H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 17 If you do not have access to these items, your local H.E.R.O. authorized service center will be able to perform this test. Your model 1150GSD is manufactured to perform at; 2650 psi -- Static pressure, with lock ring (ref# 77) on pressure control valve (ref# 74).
  • Page 18 Inspect for foreign material jamming ball. Inspect ball and cage for wear. Replace parts as needed). Outgo valve (ref# 26) incorrectly assembled. (disassemble and reassemble outgo valve, closely following detailed instructions on page 26). TROUBLESHOOTING SITUATION POSSIBLE CAUSE (REMEDY) H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 19 Accessory POSSIBLE CAUSE (REMEDY) Item 4-45-3 PUDDLE OF OIL APPEARING UNDER SPRAYER DURING OPERATION Hydraulic fitting loose/cracked or hydraulic lines are punctured. (examine all hydraulic lines and fittings for cracks, breaks or looseness. H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 20 FLUID BEING SPRAYED OUT OF TIP PULSATES, SPRAY HOSE LIES QUIET WHEN GUN TRIGGER CLOSED Spray tip worn out or too large. (replace with new tip of correct size. Tip must not exceed a single good condition .031 tip or 2 .021 tips). H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 21 SPRAY MATERIAL LEAKS AT PRIME VALVE STEM Prime valve stem packings (ref# 44 or 45) defective. (replace damaged packings following detailed instructions on page 27. SPRAY MATERIAL LEAKS OUT PRIME VALVE HOSE WITH VALVE CLOSED H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 22: Hydrapulse Membrane Replacement

    Plugged tip. (remove and clean tip). Pump malfunctioning or unsuitable for the material. (refer to other areas of troubleshooting guide and check material requirements vs 1150GSD output abilities). SPRAY PATTERN LEAVES LINES OR FINGERS Pressure too low. (increase pressure slowly until problem is corrected).
  • Page 23 Run the pump on standby ( not triggering gun ) for about 20 minutes, to “break-in” new membrane. 10. Installation is now complete and the pump is ready for use. REPLACEMENT OF INTAKE SEAT (REF # 13) H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 24: Piston Repairs

    ( crush washer is placed under the seat ). The seat will be held in place through the compression of parts during assembly. PISTON REPAIRS H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 25 NOTE: The circlip will have one sharp edge and one smooth edge. The smooth edge should be towards the washer. If reversed, the rod will continually pull out of the piston. PISTON REPAIRS Remove bronze piston rod seat, (ref# 93) from piston, (ref# 92). H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 26: Outgo Valve

    23. Add new hydraulic oil to hydraulic tank, using only genuine H.E.R.O. LVO hydraulic oil. 24. Once the repairs have been completed, the hydraulic oil will require purging to remove the trapped air. See "PURGING" instructions on page 18. OUTGO VALVE (REF# 26) TOOLS REQUIRED: H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 27: Prime Valve Repairs

    To check the ball for wear, place against a new seat and check sealing edge against a bright light. A used seat may be checked in a similar manner using a new ball. Replace used part if light pass at sealing edge. PRIME VALVE REPAIRS (REF# 36) H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 28 13. Rotate stem counter-clockwise until fully open and valve ball is inside valve stem packing nut. 14. Place packing nut assembly, (ref# 49) into valve body. Torque to 12 foot pounds. 15. Complete steps 3 and 2 of removal. PRESSURE CONTROL VALVE (REF# 74) H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 29: Accessories

    Apply pipe dope or Teflon tape to exterior threads of seat. Install into elbow. Tighten to prevent leaks and return to original position. Reattach hydraulic line. 10. See "PURGING" instructions on page 18. ACCESSORIES PARTS LIST 1/4x1/4 CONNECTOR, 1/4 PAINT HOSE TO 1/4 PAINT HOSE RUBBER BAN H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

  • Page 30: Parts List

    HYDRAULIC OIL, 1 LITRE 4-LV0-4 HYDRAULIC OIL, 4 LITRE 4-67/19 PRESSURE GAUGE C/W FITTINGS 4-45-3 PRESSURE CAP, HYDRAULIC TANK PARTS LIST REF# PART# DESCRIPTION 187A Intake, SIPHON SCREEN 189A-1 Intake, SIPHON TUBE, 5 GALLON, GOLD H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 31 OUTGO VALVE COMPLETE, ( Ref# 27-34 ) ASSY 11A-1 LOWER, Valve Body 11A-3CP WASHER, Copper Crush 11A-45 SEAT, 3/8, Tungsten Carbide 11A-5S BALL, STEEL, 3/8 11B-2 UPPER, Valve Body, for use with steel ball H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 32 HYDRAULIC PARTS 4-04-22-4500 HYDRAPULSE MEMBRANE ( Includes Ref# 22 & 58 ) 04-22-4001 HORN, Plastic 04-22-4005 SPRING 04-22-4004 LOCATOR HW4032 NUT, 5/15NC Hex Ny-Lock 4-04-22-4501 HEAD, Hydrapulse, Gold O-RING 24/150 CYLINDER, 1", 25-2 ELBOW H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 33 PISTON & ROD ASSEMBLY, 1" ( Ref# 91-94 ) ASSY 4-37A/150 SEAL SET, Piston, 1" 4-38A/150-1 PISTON, Only, W/O Seals, 1" 38A-3 SEAT, Piston, Bronze 4-38A-2 ROD, Piston, C/W Nut, Washer, O-Ring, Circlip **Nut, Washer, O-Ring & Circlip NOT Sold Individually** H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 34 4-57 SPACER, Bearing, 6 1/2” x 4” HW1060P CAPSCREW, HX HD, 5/16NC x 3/4 HW5051P WASHER, Flat, 5/16 SPACER, Round, Steel, 3/4” x 6-3/4” SPACER, Round, Steel, 3/4” x 3-1/8” 4-56 RAIL, Outboard H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 35 CAPSCREW, HX HD, 1/4NC x 1-3/4 HW5030P WASHER, Flat, 1/4 HW5040P LOCK, Washer, 1/4 HW4020P NUT, 1/4 67/16A WHEEL, Pneumatic 67/17 COTTER PIN DECALS “Quality By Design” 1150GSD “ Release Pressure ”, Belt Guard “H.E.R.O.” Small, Engine H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...
  • Page 36 1150GSD PARTS SCHEMATIC Motor Part H.E.R.O. INDUSTRIES 1150GSD MANUAL - “B” VERSION...

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