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ECOS 7000 Series
Hot Water - Gasoline Powered - Diesel/Oil Heated
Operator's Manual
U.S. DESIGN PATENT NO. 701,357 OR PAT. NO. D701,357
U.S. UTILITY PATENT NO. 8,597,434 OR PAT. NO. 8,597,434
Pressure Washer Trailer
MODELS:
For the Landa Dealer nearest
you, consult our web page at
www.landa.com
9.801-316.0-E
®
ECOS-7000
1.103-825.0
ECOS-7000
1.103-838.0
ECOS-7000
1.103-839.0
04/08/19
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Table of Contents
Troubleshooting
Related Manuals for Kärcher LANDA ECOS 7000 Series
Summary of Contents for Kärcher LANDA ECOS 7000 Series
- Page 1 ECOS 7000 Series ® Hot Water - Gasoline Powered - Diesel/Oil Heated Operator’s Manual Pressure Washer Trailer MODELS: ECOS-7000 1.103-825.0 ECOS-7000 1.103-838.0 ECOS-7000 1.103-839.0 U.S. DESIGN PATENT NO. 701,357 OR PAT. NO. D701,357 U.S. UTILITY PATENT NO. 8,597,434 OR PAT. NO. 8,597,434 For the Landa Dealer nearest you, consult our web page at www.landa.com...
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Page 2: Machine Data Label
Machine Data Label Introduction Thank you for purchasing this Pressure Washer. We reserve the right to make changes at any time without incurring any obligation. Owner/User Responsibility: The owner and/or user must have an understanding of the manufacturer’s operating instructions and warnings before using this pressure washer. -
Page 3: Table Of Contents
Table of Contents Machine Data Label ......2 Operations Trailer Component Identification ....18 Table of Contents . -
Page 4: Safety
Safety Important Safety Information WARNING: Risk of fire — Do not WARNING add fuel when the product is WARNING: To reduce the risk of operating or still hot. WARNING injury, read operating instructions WARNING: Do not use gasoline carefully before using. crankcase draining or oil 1. - Page 5 Safety WARNING: Risk of injury. Hot DANGER: Risk of asphyxiation. surfaces can cause burns. Use Use this product only in a well DANGER WARNING only designated gripping areas of ventilated area. spray gun and wand. Do not place 16. Running this product indoors can hands or feet on non-insulated result in death due to carbon areas of the pressure washer.
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Page 6: Batteries
Safety Batteries Charge batteries in an open, well- ventilated area, away from sparks. Unplug battery charger before Upper Limit connecting or disconnecting from battery. Wear protec- tive clothing and use insulated tools. Lower Limit Type of Fuel Use only clean, fresh, unleaded regular grade gasoline to run engine. -
Page 7: Setup Procedures
Safety Setup Procedures These machines are meant to be used at or near the working area and under operator supervision. If machine must be located out of sight of the operator, special controls may be required for proper machine operation and operator safety. Always locate the trailer in the driest and safest place possible. -
Page 8: Important Trailer Safety Information
Important Trailer Safety Information Referencing The Utility Trailer In This • Recommended tire size. Manual • Recommended tire inflation pressure. • The maximum weight the trailer is designed to All references to the trailer or component parts to either carry. left or right are made with the assumption that you are •... -
Page 9: Never Tow The Trailer Before Checking
Important Trailer Safety Information Add the missing pounds of air pressure to each tire that • Load is within the maximum load carrying is under inflated. capacity of trailer. • Tires are properly inflated and are road worthy. Check all tires to make sure they have the same air •... -
Page 10: Tow Vehicles
Important Trailer Safety Information Tow Vehicles Make sure that the trailer safety chains are properly connected to the towing vehicle and trailer according to WARNING: Serious injury or property damage can SAE J684. See Safety Chain information in your result if the total weight of your loaded trailer manual. -
Page 11: Hitch Coupler Troubleshooting
Important Trailer Safety Information Maintenance • Check to see that the coupler housing has not been damaged, keeping the ball hitch from Keep ball pocket and mechanism clean. The following fitting completely into the housing as designed. procedures should be performed at least annually: 3. -
Page 12: Safety Chains
Important Trailer Safety Information Safety Chains spacing and making the chain shorter. Also by keeping your chains as short as possible you prevent them from Listed in the chart below are the different class sizes of dragging on the road and wearing the chain links. If for safety chains and the rated load each chain must be any reason you find it necessary to replace a safety capable of withstanding. -
Page 13: What To Check And How To Check
What to Check And How To Check IMPORTANT: The total weight of the load must Example: The total weight of the trailer with load is never exceed the weight of cargo listed on the tire 6500 pounds. The tongue weight should not be less label and/or the maximum load carrying capacity than 650 pounds (10%). -
Page 14: Ball Coupler Hitches
What to Check And How To Check Wheel Torque Requirements Use tire mounting procedures as outlined by the Rubber Manufacturer’s Association or the tire manufac- TORQUE SEQUENCE turers. WHEEL NOTE: Tire wear should be checked frequently 1st Stage 2nd Stage 3rd Stage SIZE because once a wear pattern becomes firmly... -
Page 15: Breakaway Switch Mounted On An A-Frame
What to Check And How To Check Breakaway Switch & Check Breakaway System D.O.T. Wet Cell Battery & Brakes Before Each Trip After hitching to the tow vehicle, pull the safety pin on 1. Disconnect 12V plug from tow vehicle. the breakaway switch. -
Page 16: Brakes
What to Check And How To Check Brakes Do not lift or place supports on any part of the suspen- sion system. Your trailer is equipped with one of several brake type options. Brake Cleaning & Inspection Complete service and repair information for each Your trailer brakes must be inspected and serviced at available type brake is found in the Axle Break Service yearly intervals or more often as use and performance... -
Page 17: Trailer Storage Preparation
What to Check And How To Check Trailer Storage Preparation After Prolonged Storage — Inspection Procedures Before removing trailer from jack stands: If your trailer is to be stored for an extended period of 1. Remove all wheels and hubs or brake drums. Note time or over the winter, it is important that the trailer be which spindle and brake that the drum was prepared properly. -
Page 18: Operations
Operations Trailer Component Identification Coil Water Tanks Hose Pressure Discharge Hose Reels v ir ti n Control Panel Compartment Low Pressure Inlet Vacuum Hose Storage Box Filters Vacuum Landa ECOS 7000 Operator’s Manual 9.801-316.0 - E... - Page 19 Operations Vacuum Intake Inner Water Tanks Outer Water Tanks Spare Tire Mount Models 1.103-838.0, 1.103-839.0 Adjustable Height Pintel Mount for Model 1.103-839.0 VIN Label Safety 2-5/16" Chains Coupler Break Away 7-Pin Cable Diesel - Gasoline Connector Tank Compartment Landa ECOS 7000 Operator’s Manual 9.801-316.0 - E...
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Page 20: Assembly Instructions
Operations Assembly Instructions Spray Wand Safety Latch Water Hose Male High Coupler Pressure Spray Hose Quick Disconnect High Pressure Hose STEP 2: Install high-pressure hose STEP 3: Attach variable wand to STEP 1: Install water hose (5/8" to upper high-pressure hose reel. spray gun, use teflon tape on minimum) to lower hose reel. -
Page 21: Pressure Washer Instructions
Operations Pressure Washer Instructions INNER VALV UTER VALVE 9 .8 -3 5 6 .0 STEP 3: Read engine manual STEP 2: To fill the two outer tanks, STEP 1: Read safety, installation provided and pull choke. Pull spray turn the inner tank valve to the and preventative maintenance gun trigger to relieve pressure. -
Page 22: Detergent Instructions
Operations Detergent Instructions High Pressure Brass Soap Outlet Nozzle Variable Pressure Wand (VP) High Chemical Pressure Injector Soap Line Nozzle Variable Pressure Control Handle Left Fuel Trigger Cabinet STEP 2: Selection of high or low pressure is accompa- STEP 1: Connect the downstream chemical injector to nied by turning the handle. - Page 23 Notes Landa ECOS 7000 Operator’s Manual 9.801-316.0 - E...
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Page 24: Vacuum Operating Instructions
Operations Vacuum Operating Instructions m as te r 1-1/2" Hose v ir ll y Barb e ra Vacuum Head Standing Water STEP 1: Keep the working area free of rubbish. Attach the vacuum hose to the 1-1/2" hose barb located in the rear of the trailer. -
Page 25: Filter Replacement
Operations STEP 4: To filter the finer particulates, push the reclaim pump switch to the "ON" position. The reclaim pump will push the water through the two filter housing. On the outlet end of the filters is the filtered water valve. In the vertical position the filtered water is routed back to the inner holding tanks. -
Page 26: Valve Operations
Operations Valve Operations FROM UNLOADER (BYPASS OUTLET) BYPASS VALVE OUTER INNER TANKS TANKS PUMP INNER VALVE OUTER VALVE FROM INNER TANKS FROM OUTER TANKS With all tanks full, you have the option of drawing water from the two outer tanks, the two inner tanks or all four tanks. -
Page 27: Fold Away Tongue
Operations Fold Away Tongue Tongue Hinge Pin Cotter To swing the tongue away for storage pull the cotter pin and remove the hinge pin. Rotate the hinge to the side. Store the hinge pin and cotter pin in the hinge. WARNING: Before towing trailer make sure that the fold-away hinge is locked into position with the hinge pin and cotter pin. -
Page 28: Maintenance
Maintenance Preventative Maintenance Trailer Winterization Check to see that water pump is properly lubricated. To protect your machine from severe damage caused by water freezing inside the components, it • Follow winterizing instructions to prevent freeze is important to winterize it whenever it is subjected damage to pump and coils. -
Page 29: Vacuum Tank Assembly
Maintenance High Limit Hot Water Thermostat • Remove the inlet feed line from the antifreeze mixture and replace the plug. For safety, each machine is equipped with a tempera- • Keep the gun and wand attached to the hose to ture sensitive high limit control switch. -
Page 30: Removal Of Soot And Heating Coil
Maintenance Removal of Soot and Heating Coil CAUTION: Periodic inspection, to insure that the fuel solenoid valve functions properly, is rec om mend ed. In the heating process, fuel residue in the form of soot This can be done by operating the ma chine and deposits may develop on the heating coil pipe and checking to see that the burner is not firing when the block air fl ow which will affect burner combustion. -
Page 31: Electrodes Setting
Maintenance Electrodes Setting Coil Removal Gun Setting for EHASR Only Coil removal, because of freeze breakage or to clean soot from it, can be done quickly and easily. 1. Disconnect hose from pump to inlet side of coil. 2. Carefully disconnect the thermostat sensor making sure you do not crimp the capillary tube. -
Page 32: Troubleshooting
Maintenance Troubleshooting These troubleshooting procedures cover pump malfunctions, delivery problems and charge system malfunction. Warning: Before attempting any repairs or maintenance, make sure machine is shut off. PROBLEM POSSIBLE CAUSE REPAIR Low oil level Fill to proper levels. ENGINE WILL Low water level in 200 gallon tank Fill to 1/2 full minimum. - Page 33 Maintenance PROBLEM REPAIR POSSIBLE CAUSE Detergent metering valve closed Open detergent metering valve, following or valve clogged or defective procedure in operating instructions. Back pressure in hose (when using Contact dealer for proper injector additional lengths of pressure hose) size when adding lengths of hose. WASHER FAILS TO Back pressure in pressure hose (when Use proper size flood nozzle in dual lance...
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Page 34: Unloader Valve Malfunction
Maintenance Unloader Valve Malfunction PROBLEM POSSIBLE CAUSE REPAIR Fitting leaking downstream Tighten/replace fitting. UNLOADER Piston or valve spring broken or worn Replace parts as necessary. CYCLES Clogged nozzle Clean or replace. FLUID LEAKING O-ring worn or cut Replace part as necessary FROM BODY Foreign particle in valve Replace or clean. -
Page 35: Pressure Washer Preventive Maintenance
Maintenance Pressure Washer Preventive Maintenance This pressure washer was produced with the best available materials and quality craftsmanship. However, you as the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventative main- tenance procedures will assist in preserving the performance of your equipment. Contact your dealer for mainte- nance. -
Page 36: Oil Change Record
Maintenance Oil Change Record Pump Oil: Check pump oil level before first use of your new Power Washer. Change pump oil after first 50 hours and every year or 500 hours thereafter. Use SAE 10W-40 weight oil, non-foaming. Engine Oil - Use 4-stroke motor oil that meets or exceeds the requirements for API service category SJ or later (or equivalent). -
Page 37: Trailer Preventive Maintenance
Maintenance Trailer Preventive Maintenance This trailer was produced with the best available materials and quality craftsmanship. However, you as the owner, have certain responsibilities for the correct care of the equipment. Attention to regular preventative maintenance procedures will assist in preserving the performance of your equipment. MAINTENANCE SCHEDULE Tire Air Pressure Inflate to proper pressure indicated on sidewall... - Page 38 ® 9.801-316.0 • Printed in U.S.A.