Landa PGHW4-3000 Operator's Manual
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Landa PGHW4-3000 Operator's Manual

Hot water - gasoline powered - diesel/oil heated pressure washer
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PGHW
Hot Water - Gasoline Powered - Diesel/Oil Heated
Operator's Manual
La
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l fo
r Sa
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fe ty
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Pressure Washer
MODELS:
PGHW4-3000
PGHW4-4000
PGHW5-3000
PGHW5-3500
PGHW8-3000
PGHW5-3500
PGHW8-3000
For the Landa Dealer nearest
you, consult our web page at
www.landa.com
8.916-485.0-BW 05/24/23
1.110-048.0
1.110-047.0
1.110-046.0
1.110-045.0
1.110-071.0
1.110-095.0
1.110-097.0

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Summary of Contents for Landa PGHW4-3000

  • Page 1 PGHW4-3000 1.110-048.0 PGHW4-4000 1.110-047.0 PGHW5-3000 1.110-046.0 PGHW5-3500 1.110-045.0 PGHW8-3000 1.110-071.0 PGHW5-3500 1.110-095.0 PGHW8-3000 1.110-097.0 l fo r Sa X XX fe ty X XX X XX For the Landa Dealer nearest you, consult our web page at www.landa.com 8.916-485.0-BW 05/24/23...

  • Page 2: Machine Data Label

    Machine Data Label Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 3: Table Of Contents

    Maintenance Schedule ..... . 22 Oil Change Record ......23 Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 4: How To Use This Manual

    KIT INSTRUCTIONS which came with the kit. It contains replacement parts numbers needed for ordering future parts. NOTE: The manual part number is located on the lower right corner of the front cover. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 5: Safety

    This machine is to be used only by trained opera- WARNING 85 db appropriate ear protection tors. must be worn. AVERTISSEMENT: Cette machine excède 85 dB et une protection de l'ouïe appropriée doit être portée. EAR PROTECTION MUST BE WORN Landa PGHW Operator’s Manual 8.916-485.0 - BW...
  • Page 6 Do not place RISK OF INJURY. hands or feet on non-insulated HOT SURFACES areas of the pressure washer. CAN CAUSE BURNS Landa PGHW Operator’s Manual 8.916-485.0 - BW...
  • Page 7 Do not direct discharge stream at people or animals, or RISK OF INJECTION severe injury or death will result. OR SEVERE INJURY TO PERSONS. KEEP AVERTISSEMENT: La haute CLEAR OF NOZZLE. Landa PGHW Operator’s Manual 8.916-485.0 - BW...
  • Page 8 AVERTISSEMENT: Ne pas vaporiser sur la machine ou les gens, les animaux ou les pièces électriques. DO NOT SPRAY MACHINE OR ANY PEOPLE, ANIMALS OR ELECTRICAL PARTS. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 9: Operations

    Thermostat Steam Switch Valve High Pressure Hose Voltmeter Valve Assembly Float Tank Engine Water Switch Connection Fuel Hose 89139580-6 Spray Hose Reel Spray Wand Garden Hose (Not Included) Pillow Tank High Pressure Nozzle Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 10: Assembly Instructions

    Local purchase of battery will be the responsibility of the owner. Automotive type 12 Volt Group 24 battery is Red + Positive recommended for placement within the weather Terminal resistant box. Follow safety and installation instructions furnished with the battery. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 11: Operation Instructions

    Nozzle nozzle. To apply detergent, place detergent pick-up tube Trigger Variable Pressure into a container of detergent and turn the Control Handle detergent valve counterclockwise. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 12: Detergents & General Cleaning Techniques

    • Tri-sodium phosphate products surface. • Ammonia products or acid-based products ATTENTION: Ne jamais utiliser: • Eau de Javel, produits à base de chlore et autres produits chimiques corrosifs Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 13: Shutting Down And Clean-Up

    100°F. trigger on spray gun and siphon water for one minute. STEP 5: Remove water supply STEP 4: Squeeze trigger on spray hose. gun to relieve remaining pressure. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 14: Maintenance

    11. Periodically de-lime coils as per instructions. NOTE: The use of a fuel additive, such as STA-BIL or an equivalent, will minimize the formulation of fuel 12. Check to see that engine is properly lubricated. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 15: Unloader Valves

    Oil should be maintained at that level. The area around the Landa washer should be kept clean and free of combustible materials, gasoline and Cleaning of Coils other flammable vapors and liquids.
  • Page 16 Check with your dealer before making local site fuel pressure adjustments. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 17: Oil Burner

    NOTE: If a flue is installed, have a professional serviceman adjust your burner for a #1 or #2 smoke spot on the Bacharach scale. Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 18: Troubleshooting

    Test transformer for proper arc between contacts. Faulty burner transformer Replace as needed. (continued on next Disconnected or short in electrical All wire contacts should be clean and tight. No page) wiring breaks in wire Landa PGHW Operator’s Manual 8.916-485.0 - BW...
  • Page 19 Fuel Pressure is too high for clean Reduce fuel pressure PSI/Increase air band set for burn (fuel PSI above 140 and below cleaner without max water heat loss 200) and smokes when burner is off Landa PGHW Operator’s Manual 8.916-485.0 - BW...
  • Page 20 Check and replace if necessary. WATER Cracked piston Check and replace if necessary. DRIPPING FROM UNDER PUMP Lower water supply pressure. Do not run with Pump protector spray gun closed longer than 2 minutes Landa PGHW Operator’s Manual 8.916-485.0 - BW...
  • Page 21 BURNER MOTOR Defective control switch Replace switch. WILL NOT RUN Loose wire Check and replace or tighten wiring. Defective burner motor Replace motor. RELIEF VALVE Relief valve defective Replace or repair. LEAKS WATER Landa PGHW Operator’s Manual 8.916-485.0 - BW...

  • Page 22: Preventative Maintenance

    Attention to regular preventative maintenance procedures will assist in preserving the performance of your equipment. Contact your Landa dealer for maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer.

  • Page 23: Oil Change Record

    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 non-foaming oil. Estimated Operating Estimated Operating Date Oil Changed Date Oil Changed Hours Since Last Oil Hours Since Last Oil Month/Day/Year Month/Day/Year Change Change Landa PGHW Operator’s Manual 8.916-485.0 - BW...
  • Page 24 8.916-485.0 • Printed in U.S.A.

This manual is also suitable for:

Pghw4-4000Pghw5-3000Pghw5-3500Pghw8-30001.110-048.01.110-047.0 ... Show all

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