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INSTRUCTION MANUAL PRESSURE CONTROL SYSTEM ATTACHMENT Models: SG36, SG42, SG46, & SG52...
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PRESSURE CONTROL SYSTEM KIT RATE CONTROL KIT A10058 ITEM QTY. PART NUMBER DESCRIPTION C60362 PRIME DECAL C60363 PRESS + DECAL C60364 PRESS - DECAL E40202-3 WAY SWITCH, PUMP ROCKER 3 Way E40202-40 SWITCH, PUMP ROCKER 40 AMP S52004 TEE, 1/4 BARB X 1/4 NPT F S54019 KZ VALVE TX2 S54020...
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS CAUTION! Before attempting any of the following steps, be sure there is no pressure on the spray system and tanks are drained. STEP 1: Disconnect the battery, ground first and then power wire. GROUND POWER ENGINE SUPPLY LINE PRESSURE RELIEF STEP 2:...
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 3: • Remove the upper panel. NOTE: It may not be necessary to remove the hopper controls. Once the panel is free, lay the whole assembly over the hopper. • Remove the fuel tank support.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 4: 3/4” HOSE, THROTTLE VALVE • Locate the 3/4” hose connected to the throttle control valve and return hose. • Cut the hose 4” from the top end. 4” • Locate the 3/8” hose from the pressure gauge “tee fitting”...
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 5: • Connect the KZ valve assembly to the throttle valve hose as shown (S54019). • Securely fasten the valve assembly with the hose clamp. STEP 6: • Cut 8” of the 3/4” hose from the removed por- tion.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS • Connect the other end to the “tee fitting” in the return line. • Securely fasten with 3/4” hose clamp. STEP 7: • Connect the pressure sensor assembly to the 3/8” hose (S54034 & S52004). •...
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS • Connect the 3/8” hose from the hose reel to the pressure sensor “tee fitting”. • Securely fasten with 3/8” hose clamp. NOTE: Trim the 3/8” hose as needed. STEP 8: Using an exacto or utility knife, locate and trim the decal to expose the first two openings for rockers switches.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 9: Attach the rocker switches to the dash as shown. RS-6P RS-6PM NOTE: • The 2-way switch goes on the right and the 3- way on the left (Fig. 1). • The long end of the switch faces down (Fig. 2). Fig.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 10: Attach the controller (S54020) to the upright cross member. Use (2) HFSSC-1012 & (2) HFNSC-10S (provided with the kit). STEP 11: • Apply the “press” and “prime” decals to the dash as shown. •...
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS FLOW CONTROL HARNESS PART NO. - SG-FC-2 TO CONTROLER ONLY USED FOR RATE CONTROL TO GROUND BLOCK TO KZ VALVE TO PRESSURE SENSOR TO PUMP SWITCH LEGACY CONNECTOR TO PRESSURE SET SWITCH TO 3-WAY SWITCH...
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS NOTE: • Route the harness neatly, away from sharp edges and moving parts . • Use zip ties as needed. STEP 12: • Plug the wire harness into the controller. STEP 13: Plug the rocker switch blocks to the rocker switch- es under the dash.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 14: Connect the 4-way plug to the plug on KZ valve as- sembly. STEP 15: Connect the 2-way sensor plug to the cable on the pressure sensor. STEP 16: • Disconnect the switch block from the pump switch & (Fig. 1) connect the power plug from the harness to the pump switch terminal block.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS • Reconnect the block to the pump switch. STEP 17: Connect the ground wire from the harness to the ground block.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 18: • Reattach the upper panel. • Reattach the fuel tank support.
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PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS STEP 19: • Reinstall the fuel tank. • Squeeze the hose clamp and slide it back. • Reconnect both fuel lines. CAUTION! -Beware of excess fuel in the lines. -Fuel spillage. ENGINE SUPPLY LINE PRESSURE RELIEF WARNING! -Flammable gas.
PRESSURE CONTROL SYSTEM ASSEMBLY INSTRUCTIONS OPERATION • Adjust the throttle valve to wide open. • Turn the spray pump on. • Set the spray pressure - Increase or decrease the spray pressure by pressing the pressure switch “press +” or “press -”...
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MADE IN THE USA Steel Green Mfg. 824 S State Road 39 MANUAL MANUAL Lebanon, IN 46052 DESCRIPTION PART NO. REV. PART NO. (765)-481-2890 www.steelgreenmfg.com SGM-031 SG PRESSURE CONTROL SYSTEM A10058...
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