Wylie MAX-LITE II Operator's & Parts Manual

Express combo trailer

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Express Combo Trailer
Express Water
Distribution Trailer
Express Generator Trailer
Operator's & Parts Manual
4-1-15 14-04R1
Printed In The USA — Specifications & Design Subject To Change Without Notice!

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Summary of Contents for Wylie MAX-LITE II

  • Page 1 Express Combo Trailer Express Water Distribution Trailer Express Generator Trailer Operator’s & Parts Manual 4-1-15 14-04R1 Printed In The USA — Specifications & Design Subject To Change Without Notice!
  • Page 2 Disclaimer of Warranty WYLIE Mfg. Co., and its divisions, “Wylie Spray Centers,” in each location, requires as a condition of sale and coverage by its LIMITED WARRANTY that all equipment sold by it be used in accordance with the instructions and specifications of the Warrantor.
  • Page 3 Owner Registration Wylie Manufacturing Company 702 E. 40th St. Lubbock, TX 79404 Ph. 888-788-7753 Express Combo Trailer, Water Distribution Trailer, Generator Trailer Date of Purchase Type of Trailer: Model Number Combo Trailer Tank Serial Number Water Distribution Trailer Trailer Serial Number...
  • Page 5: Table Of Contents

    Table of Contents Table Of Contents Safety Issues ................................2 - 3 Reporting Safety Defects.............................. 3 Safety Decals & Placement ............................. 4 - 6 Express Combo Trailer Introduction ................................... 7 Inspection & Setup ..............................8 - 9 Operation ................................10 - 16 Lubrication .................................. 16 Express Water Distribution Trailer Introduction .................................
  • Page 6: Safety Issues

    Do not operate trailer until this manual has been read and understood! • Thoroughly read and understand all instructions before operating this trailer. If you have questions, (888) 788-7753. please contact Wylie Manufacturing, 702 E. 40th St., Lubbock, TX 79404, Wylie Spray Center. You can also contact your nearest •...
  • Page 7: Reporting Safety Defects

    Reporting Safety Defects If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Wylie Manufacturing.
  • Page 8: Safety Decals & Placement

    Safety Issues Safety Decals & Placement Express Combo Trailer Decal #V9060 (inside) Red & White Reflective Tape Decal #TMP-3M-980-02 Decal #V9029 Contact us at mail@wyliesprayers.com or 888-788-7753 to order safety decal or manual replacements.
  • Page 9 Safety Issues Safety Decals & Placement Express Water Distribution Trailer Red & White Reflective Tape Decal #TMP-3M-980-02 Decal #V9060 Decal #V9029 Contact us at mail@wyliesprayers.com or 888-788-7753 to order safety decal or manual replacements.
  • Page 10: Express Generator Trailer

    Safety Issues Safety Decals & Placement Express Generator Trailer Decal #V9060 Red & White Reflective Tape Decal #TMP-3M-980-02 Decal #V9029 Contact us at mail@wyliesprayers.com or 888-788-7753 to order safety decal or manual replacements.
  • Page 11: Express Combo Trailer

    Introduction The Wylie Express Combo Trailers are the result of years of testing and field proven experience. They are built of the finest materials and expert workmanship to provide you with years of reliable service. The Express Combo Trailer is equipped with a 500 gallon polyethylene tank, a pressurized water distribution system, and a 13.5 kW Allmand generator...
  • Page 12: Inspection & Setup

    Figure A3 Serious bodily injury could follow. Connections to Truck The Wylie Express Combo trailer requires a 2 5/16” ball. The Combo Trailer is equipped with a drop-leg jack. Once Make sure that the ball and hitch are the same size.
  • Page 13 Figure A4 Drop-Leg Jack Operation The Wylie Express Combo trailer is equipped with a height adjustable hitch. The trailer should travel level when the tank is full. To level the hitch, lower the jack to support the tongue, remove the hitch bolts, adjust the tongue height as needed, and reinsert the hitch bolts.
  • Page 14: Operation

    Combo Operation Operation - Express Combo Trailer The Express Combo trailer is designed to provide water, If the tank is being filled from a municipal water supply, power and light to portable offices, RV’s, or work trailers it is recommended that an optional anti-siphon fill kit at temporary job sites.
  • Page 15 The Allmand Generator Operator’s Manual should be read for operating instructions of the generator. and understood. The Wylie Express Combo trailer has additional circuits specific to the water supply and freeze protection system. There are two dual GFCI outlet boxes mounted above the pump box in the generator cabinet.
  • Page 16 Combo Operation Operation - Express Combo Trailer, cont’d. The water supply system includes a pressure tank which Possible Problems provides steady water flow and reduced pump cycling. The tank is pressurized (air) at the factory to 25 psi. The 1. If the pump is not operating, the system may be pressur- pressure can be checked in the field using a standard tire ized and the pump’s internal pressure switch is activated.
  • Page 17 Combo Operation Operation - Express Combo Trailer, cont’d. Optional Freeze Protection System Tank Heater: There is a 110 VAC, 1500 W, thermostatically controlled Your Express Combo Trailer may have been equipped with tank heater mounted in the water tank. The internal ther- an optional factory installed freeze protection system.
  • Page 18 Combo Operation Operation - Express Combo Trailer, cont’d. Water System Drainage: 2. Remove the drain hose and open the gate valves The supply line leading from the water tank to the pump to drain any remaining water into the pump box. is heated in cold weather when the generator is running.
  • Page 19 Combo Operation Operation - Express Combo Trailer, cont’d. Add only non-toxic RV Antifreeze to the system. Adding toxic automotive antifreeze will cause sickness and death. Additional Freeze Protection: If the Combo Trailer needs freeze protection for an extend- ed period, the system can be protected with RV antifreeze. Drain the tank as described above, add enough RV an- Figure A25 tifreeze to fill the system.
  • Page 20: Lubrication

    Figure A26 Accessing Light Tower Chemical Compatibility The polyethylene tank is designed to hold water. Wylie polyethylene tanks are not designed to hold petroleum based chemicals or petroleum fuels. The steel fuel tank should only be filled with low sulphur diesel.
  • Page 21: Express Water Distribution Trailer

    It is a non-certified trailer with approved components for potable water. The Wylie Express Water Distribution Trailers are designed to supply water to RV’s and mobile offices at oil field or construction sites.
  • Page 22: Inspection & Setup

    Make a visual inspection to assure that nothing was damaged in shipping. Report any problems to your dealer or to Wylie Manufacturing. The owner’s manual should be stored in the manual stor- age sleeve located on the side of the tongue.
  • Page 23 Dist. Inspection & Setup Inspection & Setup - Express Water Distribution Trailer, cont’d Figure B4 Jack Operation The Wylie Water Distribution trailer is equipped with a Figure B6 height adjustable hitch. The trailer should travel level when Level Trailer for Operation the tank is full.
  • Page 24: Operation

    Distribution Operation Operation - Express Water Distribution Trailer The Express Water Distribution trailer is designed to To fill the tank through the quick-fill valve, place tank valve provide water to portable offices, RV’s, or work trailers at to OFF position before removing quick-fill cap. Remove temporary job sites.
  • Page 25 Distribution Operation Operation - Express Water Distribution Trailer, cont’d. Figure B11 Electrical Box Operating the Pump Figure B10 Connecting Distribution Lines The Express Water Distribution trailer is equipped with a 22 GPM on-demand pump and an accumulator that will Connecting to Electric Power provide a smooth, constant flow.
  • Page 26 Distribution Operation Operation - Express Water Distribution Trailer, cont’d. Make sure that the 3-way valve (see Figure B8) is turned Cold Weather Operation to “Pump”. Open the appropriate distribution line valves. Flip the Pump Switch to “On”. The pump will fill the distri- If the Express Water Distribution trailer is operated in tem- bution lines.
  • Page 27 Distribution Operation Operation - Express Water Distribution Trailer, cont’d. • Plug the two heat cables into the dual outlet thermostat (ThermoCube), and plug the thermostat into the dual receptacle. (Optional: If thermostat is missing or Pump must not be allowed to freeze. In the event the broken, plug heat cables directly into dual receptacle.) pump may freeze (e.g.
  • Page 28 Distribution Operation Operation - Express Water Distribution Trailer, cont’d. General Operation • Disconnect the distribution lines and open the distribu- tion line valves. • Keep the lid on in all operations. The pump should not • Disconnect the supply line inside the box from the pump be subjected to direct sun, rain or direct streams of water.
  • Page 29: Lubrication

    Hitch: Before each trip, make sure that the hitch is properly locked on the ball. Replace the hitch if it becomes worn or inoperable. Chemical Compatibility The polyethylene tank is designed to hold water. Wylie polyethylene tanks are not designed to hold petroleum based chemicals or petroleum fuels.
  • Page 30: Introduction

    Trailer is a DOT approved trailer that come standard with lights, surge brakes and heavy duty walkway fenders. It is a non-certified trailer with approved components for potable water. The Wylie Express Generator Trailers are designed to supply water and power to RV’s and mobile offices at oil field or construction sites.
  • Page 31: Inspection & Setup

    Make a visual inspection to assure that nothing was damaged in shipping. Report any problems to your dealer or to Wylie Manufacturing. The owner’s manual should be stored in the manual stor- age bracket located inside the engine compartment.
  • Page 32 Drop-Leg Jack Operation Gal. diesel tank under the water tank. The Wylie Express Combo trailer is equipped with a height adjustable hitch. The trailer should travel level when the tank is full. To level the hitch, lower the jack to support the tongue, remove the hitch bolts, adjust the tongue height as needed, and reinsert the hitch bolts.
  • Page 33: Operation

    Generator Operation Operation - Express Generator Trailer The Express Generator Trailer is designed to provide If the tank is being filled from a municipal water supply, water and power to portable offices, RV’s, or work trailers it is recommended that an optional anti-siphon fill kit at temporary job sites.
  • Page 34 Generator Operation Operation - Express Generator Trailer, cont’d. Route the distribution hoses through the insulated holes in Water System Electrical Connections side of the pump box. Connect distribution hose fittings to the two output gate valves from the pump. The pump should be plugged into the 110 Volt GFCI outlet in the auxiliary electrical box.
  • Page 35 Generator Operation Operation - Express Generator Trailer, cont’d. The water supply system includes a pressure tank which Possible Problems provides steady water flow and reduced pump cycling. The tank is pressurized (air) at the factory to 25 psi. The 1. If the pump is not operating, the system may be pressur- pressure can be checked in the field using a standard tire ized and the pump’s internal pressure switch is activated.
  • Page 36 Generator Operation Operation - Express Generator Trailer, cont’d. Optional Freeze Protection System Tank Heater: There is a 110 VAC, 1500 W, thermostatically controlled Your Express Generator Trailer may have been equipped tank heater mounted in the water tank. The internal with an optional factory installed freeze protection system.
  • Page 37 Generator Operation Operation - Express Generator Trailer, cont’d. Water System Drainage: The supply line leading from the water tank to the pump 3. With the pump supply hose disconnected at the is heated in cold weather when the generator is running. swivel, remove the poly plug and brass cap from the tank During transport or periods of inactivity, it may need to be plumbing as shown in Figures C23 and C24.
  • Page 38 Neuson generator owner’s manual. locked on the ball. Replace the hitch if it becomes worn or inoperable. Chemical Compatibility The polyethylene tank is designed to hold water. Wylie polyethylene tanks are not designed to hold petroleum based chemicals or petroleum fuels. Figure C25...
  • Page 39: Lubrication

    Generator Lubrication Lubrication - Express Generator Trailer Lubrication The wheel bearings should be serviced every 6 months or every 6,000 miles (whichever comes first). Lubrication may be needed more often if the trailer is used in severe conditions. The wheel hubs should be checked regularly for excess heat.
  • Page 40: Troubleshooting Guidelines

    (3) Plugged strainer (4) See pump owners manual or contact move solution (4) Malfunctioning pump Wylie Spray Center (5) Discharge gate valves not open (5) Open discharge gate valves (6) Air leak causing pump to lose suction (6) Close valves and tighten fittings that can...
  • Page 41 (3) Plugged strainer (4) See pump owners manual or contact move solution (4) Malfunctioning pump Wylie Spray Center (5) Discharge valves not open (5) Open discharge valve (6) Air leak causing pump to lose suction (6) Close valves and tighten fittings that can...
  • Page 42 (5) Pump will operate when pressure drops in tank (5) Tank is pressurized (6) See pump owners manual or contact (6) Malfunctioning pump Wylie Spray Center (1) Fill tank (1) Tank empty (2) Open ball valve (2) Main tank ball valve closed...
  • Page 43: Tire Safety Information

    Tire Safety Information Tire Safety Information 1. T AFETY NFORMATION This portion of the User’s Manual contains tire safety information as required by 49 CFR 575.6. Section 2.1 contains “Steps for Determining Correct Load Limit - Trailer”. Section 2.2 contains “Steps for Determining Correct Load Limit – Tow Vehicle”. Section 2.3 contains a Glossary of Tire Terminology, including “cold inflation pressure”, “maximum inflation pressure”, “recommended inflation pressure”, and other non-technical terms.
  • Page 44 Tire Safety Information Excessive loads and/or underinflation cause tire overloading and, as a result, abnormal tire flexing occurs. This situation can generate an excessive amount of heat within the tire. Excessive heat may lead to tire failure. It is the air pressure that enables a tire to support the load, so proper inflation is critical.
  • Page 45 Tire Safety Information Bead The part of the tire that is made of steel wires, wrapped or reinforced by ply cords and that is shaped to fit the rim. Bead separation This is the breakdown of the bond between components in the bead. Bias ply tire A pneumatic tire in which the ply cords that extend to the beads are laid at alternate angles substantially less than 90 degrees to the centerline of the tread.
  • Page 46 Tire Safety Information Intended outboard sidewall The sidewall that contains a white-wall, bears white lettering or bears manufacturer, brand, and/or model name molding that is higher or deeper than the same molding on the other sidewall of the tire or the outward facing sidewall of an asymmetrical tire that has a particular side that must always face outward when mounted on a vehicle.
  • Page 47 Tire Safety Information The linear distance between the exteriors of the sidewalls of an inflated tire, including elevations due to labeling, decorations, or protective bands or ribs. A layer of rubber-coated parallel cords. Ply separation A parting of rubber compound between adjacent plies. Pneumatic tire A mechanical device made of rubber, chemicals, fabric and steel or other materials, that, when mounted on an automotive wheel, provides the traction and contains the gas or fluid that sustains the load.
  • Page 48 Tire Safety Information That portion of a tire that comes into contact with the road. Tread rib A tread section running circumferentially around a tire. Tread separation Pulling away of the tread from the tire carcass. Treadwear indicators (TWI) The projections within the principal grooves designed to give a visual indication of the degrees of wear of the tread.
  • Page 49 Tire Safety Information Tire safety tips. Use this information to make tire safety a regular part of your vehicle maintenance routine. Recognize that the time you spend is minimal compared with the inconvenience and safety consequences of a flat tire or other tire failure.
  • Page 50 Tire Safety Information 1.5.4. S TEPS FOR AINTAINING ROPER RESSURE Step 1: Locate the recommended tire pressure on the vehicle's tire information placard, certification label, or in the owner's manual. Step 2: Record the tire pressure of all tires. Step 3: If the tire pressure is too high in any of the tires, slowly release air by gently pressing on the tire valve stem with the edge of your tire gauge until you get to the correct pressure.
  • Page 51 Tire Safety Information 1.5.9.1. Information on Passenger Vehicle Tires Please refer to the diagram below. The "P" indicates the tire is for passenger vehicles. Next number This three-digit number gives the width in millimeters of the tire from sidewall edge to sidewall edge. In general, the larger the number, the wider the tire.
  • Page 52 Tire Safety Information Tire Safety Information Letter Rating Speed Rating 99 mph 106 mph 112 mph 118 mph 124 mph 130 mph 149 mph 168* mph 186* mph * For tires with a maximum speed capability over 149 mph, tire manufacturers sometimes use the letters ZR. For those with a maximum speed capability over 186 mph, tire manufacturers always use the letters ZR.
  • Page 53 Tire Safety Information 1.5.9.3. Additional Information on Light Truck Tires Please refer to the following diagram. Tires for light trucks have other markings besides those found on the sidewalls of passenger tires. The "LT" indicates the tire is for light trucks or trailers. An "ST"...
  • Page 54: Notes

    Notes Notes...
  • Page 55: Repair Parts

    Repair Parts Express Combo Trailer Express Water Distribution Trailer Express Generator Trailer Repair Parts Express Combo Trailer Parts Combo Trailer ..........................52 Fuel Tank ............................53 Pump Plumbing ..........................54 Tank Plumbing ..........................55 Lights and Brake System....................... 56 Express Water Distribution Trailer Parts Water Distribution Trailer .......................
  • Page 56: Combo Trailer

    Combo Trailer EXP-500/COMBO-SC 500 Gal. Combo Trailer Running gear parts breakdown on pages 68-69 Part No. Description Part No. Description W-028657 15K Coupler, 2 5/16” T500HELBK 500 Gal. Poly Tank, Black SC70-49 Safety Chain TLV10R 10” Lid W121121 20,000 lb Surge Brake Actuator W144005 Water Tank Support Frame W144006...
  • Page 57: Fuel Tank

    Combo Fuel Tank Fuel Tank - 500 Gal. Combo Trailer Part No. Description Part No. Description 240 Gal. Diesel Fuel Tank 5/16” HB x 3/8” MPT Brass Elbow 501001 32-310 60001 Vented Fuel Cap 5/16-P2 5/16” Red Diesel Hose D-2-13.5 Fuel Level Gauge 7781T35 Anti-slip 6”x24”...
  • Page 58: Pump Plumbing

    Combo Pump Plumbing Pump Plumbing -- 500 Gal. Combo Trailer For Trailers With Serial Numbers Above 051695 (inclusive) (shown with optional freeze protection kit) 16 17 18 28 11 Part No. Description Part No. Description W140012 Pump Box Lid HB050/075-90 ½”...
  • Page 59: Tank Plumbing

    Combo Tank Plumbing Tank Plumbing -- 500 Gal. Combo Trailer For Trailers With Serial Numbers Above 051695 (inclusive) (shown with optional freeze protection kit) Part No. Description Part No. Description DPH-15 Tank Heater FC200 2” Flange Clamp 7-090-075 ¾” PVC Suction Hose 150G 2”...
  • Page 60: Lights And Brake System

    Combo Lights Lights & Brake System - 500 Gal. Combo Trailer Part No. Description Part No. Description J-45-RK 4” LED Red Stop, Turn Light TMP-W200-12 White Reflective Tape, 2” TMP-3M-980-02 Red & White Reflective Tape A203K 2” LED Amber Side Marker Light W144007 License Plate Bracket 5077003...
  • Page 61: Water Distribution Trailer

    Distribution Trailer EXP-1025-22GPM 1,025 Gal. Water Distribution Trailer Running gear parts breakdown on pages 68-69 Part No. Description Part No. Description W-028657 15K Channel Coupler, 2 5/16” W124113 LH Fender W930150 2” Coupling Bracket W124114 RH Fender (not shown) SC70-49 Safety Chain Kit 457861 ST225/90D16 Tires...
  • Page 62: Pump Plumbing

    Distr. Pump Plumbing Pump Plumbing -- 1,025 Gal. Water Distribution Trailer Part No. Description Part No. Description E3412B ¾”MGHT x ½ “ MPT Adapter D-3434-BR ¾” MGHT x ¾” Hosebarb BV-012 ½” Brass Gate Valve 1016 7/8” Hose Clamp TEE100 1”...
  • Page 63: Tank Plumbing

    Distr. Tank Plumbing Tank Plumbing -- 1,025 Gal. Water Distribution Trailer 11 25 13 14 Part No. Description 7-090-100 1” PVC Suction Hose HB100-90 1” MPT x 1” Hosebarb 1” Poly Tee TEE100 RB100-050 1”x½” Reducer Bushing E3412B ¾” MGHT x ½” MPT 70136 Hose Cap, Brass PLUG200...
  • Page 64: Freeze Protection Box

    Distr. Freeze Protection Freeze Protection Box - 1,025 Gal. Water Distribution Trailer Part No. Description Part No. Description 7649K45 Electrical Enclosure 10x8x6 TC-3 Thermocube Outlet W124119 Pump Box Lid 691W Switch & Single Plug Receptacle Pump Enclosure 1½” Galv. Conduit Coupling W124118 11/2-GALV-CPLG 6501...
  • Page 65: Lights And Brake System

    Distribution Lights Lights & Brake System - 1,025 Gal. Water Distribution Trailer Part No. Description Part No. Description 534BRK ¾” Red LED Light W1241-STEP Bolt-on Step 534BAK ¾” Amber LED Light W-028657 15K Channel Coupler, 2 5/16” White Reflective Tape 20,000 lb Surge Brake Actuator TMP-W200-12 W121121...
  • Page 66: Generator Trailer

    Generator Trailer EXP-500/COMBO-SG14 -- 500 Gal. Generator Trailer Running gear parts breakdown on pages 68-69 Part No. Description Part No. Description TLV10R 10” Tank Lid W-028657 15K Channel Coupler, 2 5/16” 500 Gal. Black Poly Tank Safety Chain Kit T500HELBK SC70-49 W720145 #69-T-3”X94”...
  • Page 67: Pump Plumbing

    Gen. Pump Plumbing Pump Plumbing -- 500 Gal. Generator Trailer (shown with optional Freeze Protection System) 11 12 Part No. Description Part No. Description W140012 Pump Box Lid D-3434-BR ¾” MGHT x ¾” Hosebarb W144011 Pump Box 1012 ¾” Hose Clamp FV516 Foil and Foam Insulation MS5432...
  • Page 68: Tank Plumbing

    Gen. Tank Plumbing Tank Plumbing -- 500 Gal. Generator Trailer (shown with optional Freeze Protection System) Part No. Description 200-CAP-PP 2” QC Cap 200-A-PP 2” QC Male Adapter, 2” FPT M200MPT 2” Flange x 2” MPT Foam Insulation Tee 93715K128 60405 2”...
  • Page 69: Electrical Connection Box

    Generator Electrical Electrical Connection Box - 500 Gal. Generator Trailer Part No. Description Part No. Description TC-3 Thermocube Outlet U500-XL-75 Power Outlet, 50 Amp & 30 Amp 7438K31 Outdoor Ext. Cord, 16 AWG, 10’ SOOW-6/4-BLK-250R 4-Wire Conductor Cable...
  • Page 70: Fuel Tank

    Generator Fuel Tank Fuel Tank - 500 Gal. Generator Trailer Part No. Description Part No. Description 501001 240 Gal. Diesel Fuel Tank 4290-02-04 1/8” HB x ¼” MPT Brass Elbow Vented Fuel Cap 5/16” HB x 3/8” MPT Brass Elbow 60001 32-310 D-2-13.5...
  • Page 71: Lights And Brake System

    Generator Lights/Brakes Lights & Brake System - 500 Gal. Generator Trailer Part No. Description Part No. Description 223210 License Plate Light Assembly R203K 2” Red LED Light W144007 License Plate Bracket A203K 2” Amber LED Light J-45-RK 4” LED Stop, Tail, Turn Light W144006 Trailer Jack 4”...
  • Page 72: Tires & Axles

    Tires & Axles Tire & Axles -- 500 Gal. Combo Trailer 1,025 Gal. Water Distribution Trailer 500 Gal. Generator Trailer Part No. Description 660865831314115 3,520# Wheel/Tire Assembly ST235-80R16 4361-40 Slipper Spring, 2” 4K, 6 Leaf 4201 3” U-Bolt Kit 4781 Tandem Axle Hydraulic Line Kit TS70705525865FBC 7K Brake Axle, Accu-Lube...
  • Page 73: 7,000 Lb Axle Assembly

    7,000 lb Axle Parts 7,000 lb Axle Assemblies TS70705525865FBC -- Axle Assembly 16x6, 8 hole wheels Part No. Description Part No. Description 4-6T Brake Flange 4756 Lug Nut 22333TBN Grease Seal, double lip 92865A Complete Brake Hub Ass’y. 25580 Inner Cone, 1.75 ID 92865A-1 Brake Hub, Bearings, Studs 25520...
  • Page 74: Wiring Schematic

    Trailer Wiring Schematic Wiring Schematic -- 500 Gal. Combo Trailer 1,025 Gal. Water Distribution Trailer 500 Gal. Generator Trailer...
  • Page 76 2015 – Wylie Manufacturing Company Specifications Subject To Change Without Notice...

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