I.C.T.C. Holdings Corporation 300S Legend Puddle of OIL Appearing Under Sprayer During Operation

Page 20

TROUBLESHOOTING

SITUATION

POSSIBLE CAUSE (REMEDY)

PUDDLE OF OIL APPEARING UNDER SPRAYER DURING OPERATION

1.Hydraulic fitting loose/cracked or hydraulic lines are punctured. (examine all hydraulic lines and fittings for cracks, breaks or looseness. Replace or tighten as required).

2.Piston seals (ref# 90) worn. (remove and replace piston seals, following closely the detailed instructions on page 28-29).

CORRECT STATIC PRESSURE, BUT REDUCED SPRAYING PRESSURE (Check with pressure gauge, see page 17 for details).

1.Spray tip worn out/too large. (replace with new, correct sized spray tip. Tip most not exceed a newer condition .021 tip ).

2.Paint hose incorrect. (replace hose with genuine H.E.R.O. airless spray hose (min. 50 feet). Steel braided hoses must not be used ).

3.Intake valve seat (ref# 12) worn. (replace intake seat closely following detailed instructions on page 23).

4.Intake ball (ref# 13) worn. (replace intake balls when signs of wear, deformation, nicks or cuts are evident. An out of round ball is the sign of a worn intake seat, (ref# 12), and both items should be replaced).

5.Outgo seat (ref# 25) worn. (replace seat).

6.Outgo ball (ref# 26) worn/damaged. (replace outgo ball).

7.Prime valve (ref# 34) bypassing. (start sprayer. With prime valve closed tightly, handle, (ref# 43), turned clockwise fully, check prime valve return hose, (ref# 48), for material bypass. Repair prime valve using, (ref# 47), if material is bypassing.

LOW STATIC PRESSURE, LOW SPRAY PRESSURE (Check with pressure gauge, see page 17 for details).

1.Pressure control valve stem screw (ref# 79) loose. (remove pressure control knob, (ref# 74), and inspect screw for looseness. Screw should be secured to stem, (ref# 78), with Loc-Tite. If the screw turns independent of the stem than it must be re-secured. Secure unit so it will not move. Install pressure gauge and .021 spray tip. Obtain a piece of wood, to use as a pusher or purchase a pressure control adjustment tool, 27C-15. Remove pressure control screw and put some Loc-Tite 609 on threads. Turn the screw into the stem a few turns and push it in to its maximum and read pressure. Turn the screw in or out unt il 3000 psi static pressure is obtained. If you obtain a pressure which higher than 3000 psi, trigger gun to release some pressure and continue adjusting screw until correct pressure is obtained. Let Loc-Tite set up.

2.Pressure control ball (ref# 87) and/or seat (ref# 86) worn. (remove entire pressure control valve, (ref# 73), from sprayer. Remove valve seat, ball, retainer, (ref# 85), and spring, (ref# 84), from valve. Replace with pressure control repair kit, (ref# 88). Hold valve body vertical while placing in spring, followed by retainer. Retainer should be below the valve body (approx. 3/8") when positioned correctly. Center ball on retainer, turn valve seat into body until finger tight, using pipe dope or Teflon tape to seal. Fully tighten using wrench. See page 30.

H.E.R.O. INDUSTRIES

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300S / 300SL LEGEND Owner’s Manual

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Contents Airless Spray Equipment R.O. Warranty R.O. IndustriesTable of Contents Important Safety Precautions Always AlwaysRead this Manual Thoroughly R.O. Airless Spray PaintingOperating Instructions Setting UP to Spray Flushing the Unit AT Shutdown Or Color Change Special Storage InstructionsSpecial Notes and Instructions Airless Spray Painting Suggestions and Technique For Excellent RESULTS, Read and Practice These TechniquesPoor Good Tailing Good Pattern Fog, Over Spray Spray TIP Replacement TIP Size For ApplicationOrifice Size FAN WidthGPM Coatings Filter Orifice Viscosity Mesh SizeTroubleshooting Hydraulic Outgo Valve REF# 73, 4-27C Paint Intake Valve Assembly REF#Hydraulic Intake Valve REF# 62 Paint Outgo Valve REF# 22, 4-11A Prime Valve REF# 34, 4-606 NEWPressure Test Electric Motor Wont START/RUN Electric Motor STALLS/QUITSNo PRESSURE, Blue Hydraulic Fluid in Paint Puddle of OIL Appearing Under Sprayer During Operation Sprayer does not Prime with Paint Sprayer does not Prime with Correct ThinnerSpray Material Leaks AT Prime Valve Stem Spray Material Leaks OUT Prime Valve Hose with Valve ClosedSpray Pattern is Spotty or Uneven Spray Pattern Leaves Lines or FingersReplacement of Intake Seat Tools or Supplies RequiredOutgo Valve Special NotesBleed Valve Repair Kit Installation Repair of Bleed ValveDiaphragm Replacement Hydraulic Head Insert Replacement Piston Repairs Piston Repairs Pressure Control Valve Accessories Assy Parts ListDescription QTY Diaphragm Assembly KITHydraulic Parts Drive Parts 300SL only Chassis Parts Parts Schematic 300S / 300SL Legend 300SLIndustries 300S / 300SLR.O. Industries 2719 Lake City WAY BURNABY, B.C Canada

300S Legend specifications

I.C.T.C. Holdings Corporation has earned a distinct reputation in the aviation industry with its flagship product, the 300S Legend. This advanced aircraft represents a significant leap forward in design and technology, combining performance, comfort, and cutting-edge features.

One of the most notable characteristics of the 300S Legend is its impressive aerodynamic efficiency. This aircraft incorporates a sleek fuselage design paired with advanced wing technologies, which contribute to enhanced stability and fuel efficiency. The wings are crafted from lightweight composite materials, enabling the 300S Legend to achieve superior lift during takeoff and landing.

The cockpit of the 300S Legend is a testament to modern aviation engineering. It is equipped with a state-of-the-art avionics suite that includes touchscreen displays, providing pilots with intuitive controls and easy access to flight data. The integration of advanced navigation systems ensures precise routing and enhanced safety, allowing pilots to operate the aircraft with confidence in various weather conditions.

In terms of performance, the 300S Legend is powered by cutting-edge engines that deliver exceptional thrust while minimizing fuel consumption. This not only extends the aircraft's range but also reduces operational costs, making it an attractive choice for commercial operators. The powerplant features advanced noise reduction technologies, ensuring compliance with stringent environmental regulations and providing a quieter cabin experience for passengers.

The interior of the 300S Legend is designed with passenger comfort in mind. The cabin boasts spacious seating arrangements, with customizable configurations to suit different missions, whether it be corporate travel or cargo transport. Large windows provide ample natural light, creating an inviting and comfortable atmosphere. The use of premium materials and finishes further enhances the overall experience, making travel not only efficient but also enjoyable.

Safety is paramount in the design of the 300S Legend, which is equipped with redundant systems and advanced safety features that meet and exceed regulatory requirements. Enhanced turbulence prediction systems and advanced autopilot functionalities contribute to a secure flying experience, ensuring that both passengers and crew are protected throughout the journey.

In conclusion, I.C.T.C. Holdings Corporation's 300S Legend combines innovative technologies with outstanding design to redefine the standards of modern aviation. Its commitment to performance, safety, and passenger comfort positions it as a leading choice for those seeking a versatile and reliable aircraft.
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