Summary of Contents for SealMaster SprayMaster 575
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SPRAY MASTER WITH PRO-AIR Owner’s Manual Version 3.3 Issue Date: October 2024 Effective Date: January 2018 Version Date Changes Approval Original Issue 4/19 New Format and Updates 5/19 Corrected Part Num. A6 6/19 Updated Wiring Diagrams 1/22 Change Engine Oil – Note 4/22 Added Paint Page 5/22...
(30) days from the date failure occurs, and in all cases prior to the expiration of the warranty period of one (1) year. It is the intent of this paragraph to limit SealMaster’s liability solely to the cost of replacement parts, F.O.B. factory, or at the option of SealMaster to repair of the defective part or parts.
SAFETY PRECAUTIONS AND CAUTIONS PRECAUTIONS • Always wear eye and ear protection, and gloves. • Be aware of all CAUTION AND WARNING signs on the machine. • Read all Owners Manuals that come with this Machine. • Daily check the Engine, Air Compressor, and Hydraulic oil levels. •...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS STARTUP HYDRAULIC OIL AGITATOR CONTROL 1-BEFORE STARTING THE ENGINE • Make sure the agitator control valve H2 is in the neutral position. Make sure hydraulic oil valve H1 is open.
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS STARTUP MAXX AIR ENGINE SWITCH PRO AIR THROTTLE THROTTLE CHOKE FUEL CHOKE ENGINE SWITCH 2-STARTING THE ENGINE • Set the fuel shutoff and choke levers to the position.
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS AGITATOR CONTROL DRIVE COUPLER 3-TO AGITATE THE MATERIAL • Add the appropriate amount of sealer and water to the tank. •...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS 4-ADDING SAND • When adding sand, the agitator must be rotating at a medium speed SLOWLY pour in the sand.
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS 6-RECIRCULATION • This involves the pump drawing material out of the bottom of the tank and pumping it back in at the top. •...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS 7-SPRAY WAND • Once the recirculation process is done, close recirculation valve • The material diaphragm pump M9 will stop cycling and the pressure gauge regulator/water trap A5 will read the regulator setting.
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS 7-SPRAY WAND cont. • Pump air control valve A6 determines how much air enters the diaphragm pump, and how fast it will cycle. Typically, this valve is open completely.
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS SPRAY 7-SPRAY WAND SPRAY TIP 80/70 WAND RECIRCULATION ASSEMBLY SPRAY WAND VALVE SPRAY HOSE SPRAY HOSE FEED RECIRCULATION PUMP AIR CONTROL REGULATOR/WATER TRAP DIAPHRAGM PUMP...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS 8-SPRAY BAR • The throttle on the compressor engine A1 needs to be set between 3/4 and full position to ensure there is enough air available for the diaphragm pump M9.
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS 8-SPRAY BAR SPRAY BAR FEED COMPRESSOR ENGINE THROTTLE PUMP AIR CONTROL DIAPHRAGM PUMP REGULATOR/WATER TRAP...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS 9-FILLING THE TANK FROM A DRUM OR ANOTHER TANK • Close the main tank valve M1 and connect a 2” hose to gravity valve M2 located on the basket strainer M13.
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS 10-FILLING THE BUCKET • You can fill a bucket for edging purposes by opening main tank valves M1 and gravity valve M2.
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS 11-CLEANING THE BASKET STRAINER MAIN TANK 1 & 3 GAL. LID ASSEMBLY BASKET STRAINER WITH 1/8” HOLES &...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS 12-WATER FLUSH • It is not necessary to flush the system every day. We suggest removing the spray tip and plugging the wand. •...
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS 12-WATER FLUSH RECIRCULATION PUMP AIR CONTROL BASKET STRAINER MAIN TANK WATER FLUSH WATER CHECK...
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS MACHINE OPERATIONS SPRAY WAND VALVE SPRAY WAND ASSEMBLY SPRAY BAR FEED VALVE HOSE...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK OPERATING INSTRUCTIONS AIR OPERATION INSTRUCTIONS 1. Completely read the air compressor owner’s manual before attempting to start the engine. 2. Add gasoline to the engine. Check the oil levels in the engine and air compressor.
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS MACHINE OPERATIONS RECIRCULATION SPRAY BAR FEED PUMP CONTROL VALVE SPRAY HOSE FEED DIAPHRAGM PUMP MAIN TANK GRAVITY VALVE AGITATOR CONTROL COMPRESSOR ENGINE...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK MACHINE MAINTENANCE MAINTENANCE SCHEDULE Follow maintenance procedures listed in the engine and compressor manuals. 1 MONTH 6 MONTHS MAINTAIN WEEK YEAR YEARS CHECK ENGINE...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK MACHINE MAINTENANCE HOW TO WINTERIZE YOUR EQUIPMENT 1. Add water to the tank and let it agitate at a high speed for 30 minutes.
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK MACHINE MAINTENANCE TROUBLE SHOOTING GUIDE PROBLEM POSSIBLE CAUSES/SOLUTIONS SHUTOFF VALVE IS CLOSED / OPEN HYDRAULIC OIL LOW / OIL LEVEL 4” FROM TOP OF TANK AGITATOR COUPLER / REPLACE THE SHEARED KEY DOES NOT ROTATE...
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SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS AIR SPRAY TANK MACHINE MAINTENANCE TROUBLE SHOOTING GUIDE PROBLEM POSSIBLE CAUSES/SOLUTIONS AIR REGULATOR MATERIAL TOO THICK/ THIN WITH WATER DROPS PRESSURE CHECK VALVE IS DAMAGED / INSPECT BALLS AND BALL SEATS SURGE TANK - NOTE EXCESSIVE PULSATION...
WIRING DIAGRAMS ELECTRIC BRAKES AND RUNNING LIGHTS BLUE WHITE BLUE / BLACK WHITE BLUE BLUE BLUE GREEN / BROWN BROWN GREEN / BROWN YELLOW / BROWN BROWN WHITE BROWN YELLOW / BROWN BROWN...
TANK CAPACITY CHART GALLONS ARE APPROXIMATE AND MAY VARY SLIGHTLY TANK TO TANK MATERIAL DEPTH AND GALLON VOLUME MATERIAL 1000 1000 DEPTH GALLONS GALLONS GALLONS GALLONS GALLONS 41"x54" 48"x74" 56"x74" 48"x132" 64"x74" INCHES GALLONS GALLONS GALLONS GALLONS GALLONS...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS PARTS LIST SPRAY WAND VALVE SPRAY WAND ASSEMBLY SEAT HOSE LT LIGHT RT LIGHT SPRAY BAR LEVER OPTIONAL SPRAY TIP SPRAY TIP 80/70 VALVE HOSE REEL PICTURE 3...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS PARTS LIST RECIRCULATION SURGE TANK SHAFT SEAL SPRAY BAR FEED SHAFT BEARING SPRAY HOSE FEED DIAPHRAGM PUMP MAIN TANK AIR TUBING GRAVITY VALVE PICTURE 4...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS PICTURE 5 HYDRAULIC SCHEMATIC HYD. OIL VALVE FILTER HEAD HYD. VALVE NEUTRAL OIL FILTER POSITION AGITATOR CONTROL DRIVE COUPLER PUMP COUPLER HYD. PUMP HYD.
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR AND MAXX-AIR TRAILER AND SKID VERSIONS PARTS LIST PICTURE 6 AIR SCHEMATIC DIAPHRAGM PUMP COMPRESSOR ENGINE PUMP CONTROL PRESSURE GAUGE REGULATOR/FILTER TRAP PILOT UNLOADER SPROCKET 1-1/4” BORE HYD. DRIVE SPROCKET 2”...
SPRAY MASTER TRAILER & SKID MOUNTED WITH PRO-AIR SYSTEM APPLIES TO TR 575 & SK 575 PRO-AIR AND TR 575 PRO-AIR EXTENDED DECK NOTE: WITH MAXX-AIR SYSTEM- SEE OPTIONAL PARTS LIST AIR SPRAY TANK PARTS LIST PARTS LIST FOR TR 575-SK 575 ITEM # PART# QTY.
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SPRAY MASTER TRAILER & SKID MOUNTED WITH PRO-AIR SYSTEM APPLIES TO TR 575 & SK 575 PRO-AIR AND TR 575 PRO-AIR EXTENDED DECK NOTE: WITH MAXX-AIR SYSTEM- SEE OPTIONAL PARTS LIST PARTS LIST ITEM # PART# QTY. DESCRIPTION P50313A STRAINER BASKET P50147D 1 &...
SPRAY MASTER TRAILER & SKID MOUNTED WITH PRO-AIR SYSTEM APPLIES TO TR 750 & SK 750 PRO-AIR AND TR 750 PRO-AIR EXTENDED DECK NOTE: WITH MAXX-AIR SYSTEM- SEE OPTIONAL PARTS LIST PARTS LIST FOR TR 750-SK 750 ITEM # PART# QTY.
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SPRAY MASTER TRAILER & SKID MOUNTED WITH PRO-AIR SYSTEM APPLIES TO TR 750 & SK 750 PRO-AIR AND TR 750 PRO-AIR EXTENDED DECK NOTE: WITH MAXX-AIR SYSTEM- SEE OPTIONAL PARTS LIST ITEM # PART# QTY. DESCRIPTION P50313A STRAINER BASKET P50147D 1 &...
SPRAY MASTER TRAILER & SKID MOUNTED WITH PRO-AIR SYSTEM APPLIES TO TR 1000 & SK 1000 PRO-AIR AND TR 1000 PRO-AIR EXTENDED DECK NOTE: WITH MAXX-AIR SYSTEM- SEE OPTIONAL PARTS LIST PARTS LIST PARTS LIST FOR TR 1000-SK 1000 ITEM # PART# QTY.
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SPRAY MASTER TRAILER & SKID MOUNTED WITH PRO-AIR SYSTEM APPLIES TO TR 1000 & SK 1000 PRO-AIR AND TR 1000 PRO-AIR EXTENDED DECK NOTE: WITH MAXX-AIR SYSTEM- SEE OPTIONAL PARTS LIST ITEM # PART# QTY. DESCRIPTION P50313A STRAINER BASKET P50147D 1 &...
SPRAY MASTER TANK TRAILER & SKID-MOUNTED TR 575 – TR 750 – TR 1000 PRO-AIR & PRO-AIR EXTENDED DECK SK 575 – SK 750 – SK 1000 PRO-AIR NOTE: WITH MAXX-AIR SYSTEM - SEE OPTIONAL PARTS LIST PARTS LIST FOR ARO 1-1/2” PUMP DESCRIPTION QTY.
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SPRAY MASTER TANK TRAILER & SKID-MOUNTED TR 575 – TR 750 – TR 1000 PRO-AIR & PRO-AIR EXTENDED DECK SK 575 – SK 750 – SK 1000 PRO-AIR NOTE: WITH MAXX-AIR SYSTEM - SEE OPTIONAL PARTS LIST PARTS LIST FOR ARO 1-1/2” PUMP DESCRIPTION S/M PART # QTY.
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SPRAY MASTER TANK TRAILER & SKID-MOUNTED TR 575 – TR 750 – TR 1000 PRO-AIR & PRO-AIR EXTENDED DECK SK 575 – SK 750 – SK 1000 PRO-AIR NOTE: WITH MAXX-AIR SYSTEM - SEE OPTIONAL PARTS LIST PARTS LIST FOR ARO 1-1/2” PUMP DESCRIPTION S/M PART # QTY.
SPRAY MASTER TANK TRAILER & SKID-MOUNTED NOTE: WITH MAXX-AIR SYSTEM - ARO 2” PUMP IS STANDARD TR 575 – TR 750 – TR 1000 PRO-AIR & PRO-AIR EXTENDED DECK AND SK 575 – SK 750 – SK 1000 PRO-AIR ARO 2” PUMP IS OPTIONAL PARTS LIST FOR ARO 2”...
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SPRAY MASTER TANK TRAILER & SKID-MOUNTED NOTE: WITH MAXX-AIR SYSTEM - ARO 2” PUMP IS STANDARD TR 575 – TR 750 – TR 1000 PRO-AIR & PRO-AIR EXTENDED DECK AND SK 575 – SK 750 – SK 1000 PRO-AIR ARO 2” PUMP IS OPTIONAL PARTS LIST FOR ARO 2”...
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SPRAY MASTER TANK TRAILER & SKID-MOUNTED NOTE: WITH MAXX-AIR SYSTEM - ARO 2” PUMP IS STANDARD TR 575 – TR 750 – TR 1000 PRO-AIR & PRO-AIR EXTENDED DECK AND SK 575 – SK 750 – SK 1000 PRO-AIR ARO 2” PUMP IS OPTIONAL PARTS LIST FOR ARO 2”...
SPRAY MASTER TANK TRAILER WITH PRO-AIR SYSTEM APPLIES TO ALL PRO-AIR TRAILER AND SKID VERSIONS PARTS LIST PARTS LIST FOR PRO-AIR COMPRESSOR ASSEMBLY ITEM DESCRIPTION S/M PART # QTY. AIR COMPRESSOR WITH ENGINE P458A044 13HP HONDA ENGINE P458A087 PULLEY P458C081 V-BELT P458C083 BELT GUARD...
SPRAY MASTER TANK TRAILER WITH MAXX-AIR SYSTEM APPLIES TO ALL MAXX-AIR TRAILER AND SKID VERSIONS OPTIONAL - PARTS LIST PARTS LIST FOR MAXX-AIR COMPRESSOR ASSEMBLY ITEM DESCRIPTION S/M PART # QTY. AIR COMPRESSOR WITH ENGINE P458A047 4-CYL. - II STAGE PUMP WITH P458C091 SMALL FLYWHEEL AIR FILTER ASSEMBLY...
MAINTENANCE AND STORAGE MAINTENANCE During the lubrication stop, inspect all operating parts. Should any damage or excessive wear be evident, replace parts immediately. Straighten any parts as soon as possible. Clean and re-paint all exposed parts using touch-up kit P3020B034 yellow paint or touch-up kit P3020B033 black...
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