Tuff TNT-503021E, Operator'S Manual

Page 1: ...31E TNT 503061E TNT 503021E G TNT 503531EG TNT 603531E G TNT 503061E G TNT OPERATOR S MANUAL TUFF PRESSURE WASHERS 659 Randall Wobbe Ln Sprindale AZ 72764 USA For technical assistance or the TUFF Dealer nearest you call 1 800 772 8833 ...

Page 2: ...t Safety Information 3 5 Component Identification 4 Pre Operation Check 5 Set Up Procedures 5 6 Operating Instructions 6 General Washing Techniques 6 Shut Down Procedures 6 How To Use The Detergent Injector 7 Preventative Maintenance 8 Maintenance and Service 8 9 Exploded View Left Side 10 Exploded View Right Side 11 Parts List 12 14 Float Tank Assembly Exploded View and Parts List 15 Control Pane...

Page 3: ...Stay alert watch what you are doing 4 All installations must comply with local codes Con tact your electrician plumber utility company or the selling distributor for specific details WARNING Risk of asphyxiation Use this product only in a well ventilated area 5 Avoid installing machines in small areas or near exhaust fans Exhaust contains poison ous carbon monoxide gas ex posure may cause loss of ...

Page 4: ...4 TNT SERIES PRESSUREWASHER OPERATOR S MANUAL COMPONENT IDENTIFICATION ...

Page 5: ...ervision is nec essary when a product is used near children Do not allow children to operate the pressure washer This machine must be attended during operation 24 Do not operate this product when fatigued or under the influence of alcohol or drugs Keep operating area clear of all persons 25 Protect discharge hose from vehicle traffic and sharp objects Inspect condition of high pressure hose be for...

Page 6: ... For hot water turn the burner switch to ON when a steady stream of water flows out of the spray gun Burner will now light automatically NOTE Do not start machine with burner switch on 7 To apply detergent place detergent pick up tube into a container of detergent and turn the detergent valve counter clockwise see page 4 GENERAL WASHING TECHNIQUES 1 Hold spray nozzle approximately one foot from th...

Page 7: ...e pres sure by directing the water flow through the soap nozzle and allows the detergent injector to siphon soap 6 Open spray gun Water detergent ratio is approxi mately 15 to 1 7 When you finish washing rinse by simply turning the variable pressure wand control handle clockwise to increase pressure NOTE The detergent injector will not siphon deter gent with the water flowing through the high pres...

Page 8: ...be screwed into the float tank by removing the float tank strainer and fitting Then inject the compressed air Water will be blown out of the machine when the trigger on the spray gun is opened High Limit Hot Water Thermostat For safety each machine is equipped with a tempera ture sensitive high limit control switch In the event that the water should exceed its operating temperature the high limit ...

Page 9: ...e to increase counterclockwise to decrease Do not exceed 200 psi NOTE When changing fuel pump a bypass plug must be installed in return port or fuel pump will not prime DC Electrodes Setting Burner Nozzle Keep the tip free of surface deposits by wiping it with a clean solvent saturated cloth being careful not to plug or enlarge the nozzle For maximum efficiency replace the nozzle each season Air A...

Page 10: ...10 TNT SERIES PRESSUREWASHER OPERATOR S MANUAL EXPLODED VIEW LEFT SIDE ...

Page 11: ...TNT SERIES PRESSUREWASHER OPERATOR S MANUAL 11 EXPLODED VIEW RIGHT SIDE ...

Page 12: ... 1 2 00123 Nipple 1 2 x5 Black Pipe 4 4000 2 ITEM PART NO DESCRIPTION QTY 27 2 00101 Nipple 1 2 x 3 Galv 2 28 2 00241 Coupling 1 2 x 3 8 Reducing 1 29 2 2007 Nipple 3 8 x 3 8 NPT St Mal 1 2 20022 Nipple 3 8 Female Fastener 1 30 2 0032 Elbow 1 2 Street 1 31 2 90041 Clamp Screw 16 1 32 4 05088 Thermostat General 302 1 33 4 02047725 Hose 25 x 3 8 100R2 Pres Loop 1 34 4 02047716 Hose 16 x 3 8 100R2 Pr...

Page 13: ...rd Van 21 HP 1 95 071011491 Brace Vangrd Muff Bracket 2 78 5 511063 Bushing H x 5 8 Winco only 1 ITEM PART NO DESCRIPTION QTY 79 5 40403001 Pulley BK30H 4 2000 GEN 1 5 40403201 Pulley BK32H 4 4000 5 3000 5 3500 GEN 1 5 40403401 Pulley BK34H 4 3000 GEN 1 80 5 604022 Belt BX 22 all models 1 81 5 531112 Bushing P2 x 1 all models 1 82 5 407034 Pulley 3 TB 34 all models 1 83 5 602033 Belt AX33 4 2000 2...

Page 14: ... 106 2 0104 Pad Hard Rubber 8 107 2 10942 Swivel 1 2 MP x 3 4 GHF w Strainer 1 108 95 07164010 Strap MHP Fuel Tank w Hole 8 EXPLODED VIEW PARTS LIST continued ITEM PART NO DESCRIPTION QTY 109 2 01167 Cap Fuel Tank Plastic Van 20 HP Honda only 2 110 2 011501 Tank Fuel 10 Gallon Poly Diesel Green 4 4000 5 3000 5 3500 1 111 2 011502 Tank Fuel 5 Gallon Poly Gasoline Red 4 4000 5 3000 5 3500 1 112 2 10...

Page 15: ...16 18 Wing SS 1 7 2 1062 Elbow 1 2 JIC x 1 2 90 1 8 2 11041 Connector 1 2 Anchor 1 9 4 02100013 Inlet Hose 13 Supply Water 1 10 4 02100030 Inlet Hose 30 Supply Water 1 ITEM PART NO DESCRIPTION QTY 11 95 07121207 Lid and Hinges 1 12 2 3014 Valve Fluidmaster 400A Float 2 13 2 10942 Swivel 1 2 MP x 3 4 GHF w Strainer 1 14 2 1902 Strainer Inlet Garden Hose 1 15 2 1024 Elbow 1 2 Street Brass 1 16 2 107...

Page 16: ...16 TNT SERIES PRESSUREWASHER OPERATOR S MANUAL TNT CONTROL PANEL EXPLODED VIEW ...

Page 17: ...ale Pipe 1 16 4 02100000 Hose 1 4 ft 1 17 4 05088 Thermostat General 302 1 ITEM PART NO DESCRIPTION QTY 18 4 12806000 Nozzle 0006 Red 4 2000 1 4 12806015 Nozzle 1506 Yellow 4 2000 1 4 12806025 Nozzle 2506 Green 4 2000 1 4 12806040 Nozzle 4006 White 4 2000 1 4 12804000 Nozzle 0004 Red 4 3000 1 4 12804015 Nozzle 1504 Yellow 4 3000 1 4 12804025 Nozzle 2504 Green 4 3000 1 4 12804040 Nozzle 4004 White ...

Page 18: ...12484 Burner Gasket 2 13 7 12945 Buss Bar 2 7 14296 Nut Gun Assembly 1 7 100418 003 Screw Electrode Clamp 1 ITEM PART NO DESCRIPTION QTY 14 7 1006750 001 Clamp Electrodes 1 15 7 13392 Adjustment Plate Gun Assembly 1 16 7 2669 002 Air Band Inner 1 17 7 13045 Bolt Transformer Hinge 2 7 13360 Bolt Transformer Clip 1 7 1000689 001 Hold Down Clip Transformer 1 18 7 13494 Brass Elbow Fuel Pump 1 19 7 30...

Page 19: ...4 011134 Wand VP Molded Grip 1 4 X Series 1 83 SSVPKIT Repair Kit AL Stainless Seat 1 TNT HOSE SPRAY GUN ASSEMBLY PARTS LIST ALL MODELS 5 4 3 1 2 ITEM PART NO DESCRIPTION QTY 5 2 2001 Coupler 1 4 Male 1 2 20023 Coupler 1 4 Female 4 4000 only 1 2 0003 Nipple 1 4 Steel 4 4000 only 1 2 0119 O Ring Replacement Only 1 2 0132 Seal 1 4 Replacement Only 4 4000 Only 1 6 4 06540 Nozzle Soap 1 8 Brass 1 Not ...

Page 20: ...tion in spray nozzle Remove obstruction Leaking pressure control valve Rebuild or replace as needed Slow engine RPM Set engine speed at proper specifications Pump sucking air Check water supply and possibility of air seepage Valves sticking Check and clean or replace if necessary Unloader valve seat faulty Check and replace if necessary BURNER WILL NOT LIGHT Little or no fuel Fill tank with fuel I...

Page 21: ...e engine RPM to increase voltage Flow switch malfunction Remove test for continuity and replace as needed Flow solenoid malfunction Replace if needed FLUCTUATING PRESSURE Valves worn Check and replace if necessary Blockage in valve Check and replace if necessary Pump sucking air Check water supply and air seepage at joints in suction line Worn piston packing Check and replace if necessary MACHINE ...

Page 22: ...es for holes Defective temperature switch Replace Incorrect fuel nozzle size See specifications for proper fuel pressure page 18 Insufficient water supplied Check water G P M to machine Restrict water flow Check nozzle for obstruction proper size PUMP NOISY Air in suction line Check water supply and connections on suction line Broken or weak inlet or discharge valve springs Check and replace if ne...

Page 23: ...ute detergent to specifications Hole in detergent line s Repair hole Low detergent level Add detergent if needed PUMP RUNNING NORMALLY BUT PRESSURE LOW ON INSTALLATION Pump sucking air Check water supply and possibility of air seepage Valves sticking Check and clean or replace if necessary Nozzle incorrectly sized Check and replace if necessay See serial plate for proper size Unloader valve seat f...

Page 24: ... 30 weight oil non detergent MAINTENANCE Date Oil Changed Month Day Year No of Operating Hours Since Last Oil Change Brand Name and Type of Oil see above Maintenance Operation Every 8 Hrs or Daily 25 Hrs or Weekly 50 Hrs or Monthly 100 Hrs or Yearly Yearly Check Oil Pump X Engine X Change Oil Pump X Engine X Air Cleaner Check Clean Spark Plug X Check Valve Clearance X Fuel Tank Filter X Water Filt...

Page 25: ...turer s maintenance instructions or use of the equipment beyond its stated usage specifications as contained in the operator s manual 3 Damage due to freezing chemical deterioration scale buildup rust corrosion or thermal expansion 4 Damage to components from fluctuations in electrical or water supply 5 Normal maintenance service including adjustments fuel system cleaning and clearing of obstructi...

Page 26: ...659 Randall Wobbe Ln Springdale AZ 72764 1 800 772 8833 Form XX XXXX Revised 7 01 Printed in U S A ...