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5

Safety

Introduction & Safety Information

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. Warning information
should be emphasized and understood. If the operator 
is not fluent in English, the manufacturer’s instructions 
and warnings shall be read to and discussed with the 
operator in the operator’s native language by the 
purchaser/owner, making sure that the operator 
comprehends its contents. Owner and/or user must 
study and maintain for future reference the 
manufacturers’ instructions. The operator must know 
how to stop the machine quickly and understand the 
operation of all controls. Never permit anyone to 
operate the engine without proper instructions.

SAVE THESE INSTRUCTIONS

This manual should be considered a permanent 
part of the machine and should remain with it if 
machine is resold.
When ordering parts, please specify model and 
serial number. Use only identical replacement 
parts.This machine is to be used only by trained 
operators.

Hotsy 800 OIL FIRED OPERATOR’S 8.921-206.0 - B

Summary of Contents for 800 Series

Page 1: ...CE NDIO NO AGRE GUE COM BUS TIBLE CON LA MÁQ UINA OPER ANDO O AL ESTA R CALI ENTE UTI LIS ER SEU LEM ENT DE KÉR OSE NE DE L H UIL E À POE LE OU COM BUS TIB LE DIÉ SEL DAN S CE RÉS ERV OIR ATTE NTIO N RISQ UE DE FEU NE PAS AJOU TER DE CARB URAN T LORS QUE L AP PARE IL EST EN OPÉR ATIO N OU ENCO RE CHAU D 9 800 002 0 CAUTI ON PR EC AU CIO N ATT EN TIO N CO LD WA TE R INL ET ING RES O DEL AGU A FRí A...

Page 2: ...2 Hotsy 800 OIL FIRED OPERATOR S 8 921 206 0 B Machine Data Label ...

Page 3: ...echnical Specification 9 Component Identification 10 Assembly Instructions 12 Installation Instructions 14 Hotsy Crossfire Burner Air Adjustment 15 Operations Instructions 16 Detergents General Washing Techniques 19 Shut Down And Clean Up 20 Maintenance Pump 21 Burner Fuel Filter 21 Heating Coil 21 Brake 21 Troubleshooting 22 Hotsy 800 OIL FIRED OPERATOR S 8 921 206 0 B ...

Page 4: ...s or unsafe practices of the machine Levels of hazards are identified that could result in product damage personal injury or severe injury resulting in death The OPERATIONS section is to familiarize the operator with the operation and function of the machine The MAINTENANCE section contains preventive main tenance to keep the machine and its components in good working condition They are listed in ...

Page 5: ...he operator in the operator s native language by the purchaser owner making sure that the operator comprehends its contents Owner and or user must study and maintain for future reference the manufacturers instructions The operator must know how to stop the machine quickly and understand the operation of all controls Never permit anyone to operate the engine without proper instructions SAVE THESE I...

Page 6: ...d amperage ratings Do not spray water on or near electrical components Do not touch machine with wet hands or while standing in water Always disconnect power before servicing WARNING Flammable liquids can create fumes which can ignite causing property damage or severe injury WARNING Risk of explosion Operate only where open flame or torch is permitted 6 In oil burning models use only kerosene No 1...

Page 7: ...d result in death serious bodily injury and or property damage Follow storage instructions specified in this manual 16 Inlet water must be clean fresh water and no hotter then 90 F WARNING Risk of asphyxiation Use this product only in a well ventilated area 17 Avoid installing machines in small areas or near exhaust fans Adequate oxygen is needed for combustion or dangerous carbon monoxide will re...

Page 8: ...nance instructions specified in the manual WARNING To prevent damage or injury Keep brake engaged during machine operation and storage Hotsy 800 OIL FIRED OPERATOR S 8 921 206 0 B 89212070 38 Brake WARNING DO NOT SPRAY MACHINE OR ANY PEOPLE ANIMALS OR ELECTRICAL PARTS WARNING NOT SUITABLE FOR CONNECTION TO THE POTABLE WATER MAINS ...

Page 9: ...30VAC 60Hz 1Ph 37 Amps 854 4 GPM 234 GPH 3000 PSI Fuel Oil Fired 381 000 BTU Hr NOT TO EXCEED 200 PSI 7 5 230VAC 60Hz 3Ph 25 Amps 855 4 GPM 234 GPH 3000 PSI Fuel Oil Fired 381 000 BTU Hr NOT TO EXCEED 200 PSI 7 5 460VAC 60Hz 3Ph 14 Amps 856 4 GPM 234 GPH 3000 PSI Fuel Oil Fired 381 000 BTU Hr NOT TO EXCEED 200 PSI 8 2 575VAC 60Hz 3Ph 11 Amps 873 5 GPM 300 GPH 3000 PSI Fuel Oil Fired 404 000 BTU Hr...

Page 10: ...ION OU ENC ORE CHA UD 9 80 0 00 2 0 CAUTIO N PR EC AU CI ON AT TE NT IO N CO LD WAT ER IN LE T ING RE SO DE L AG UA FR íA AD MIS SIO N D E AU FR OID 9 80 0 02 0 0 EX PO SE D PU LL EY S AN D BE LT S CA N CA US E INJU RY KEE P CLE AR WH ILE MA CHI NER Y IS OPE RAT ING PO LEA S Y CO RR EAS EXP UES TAS PU EDE N CA USA R DA ÑO NO SE ACE RQU E SI MÀ QUI NA EST Á FUN CIO NAN DO DES COU RRO IES OU POU LIE...

Page 11: ...hen there is current leakage Relief Valve Ruptures when pressure exceeds 7000 psi High Pressure Hose Connect one end to water pump discharge nipple and the other end to spray gun Pressure Nozzle Inserted into wand quick coupler to develop pressure Adjustable Thermostat Prevents water tempera ture from exceeding high temperatures Is not used to maintain constant temperature setting Oil Burner Assem...

Page 12: ...r Gun Operating Instructions and Parts Manual Tools Required 10 Adjustable Crescent Wrenches 2 ea Blade Screwdriver Pressure Hose 1 Use teflon tape on plumbing connections to prevent leakage 2 Install pressure hose on machine as shown NOTE The safety relief valve must be inspected and tested annually Wand Components 1 Assemble wand components as shown Connect pressure hose to trigger gun NOTE The ...

Page 13: ... clear Pull the spring loaded collar of the wand coupler collar back to insert your choice of pressure nozzle CAUTION Never replace nozzles without engaging the safety latch on the spray gun trigger STEP 8 Fill fuel oil tank Do not confuse gasoline and fuel oil tanks Keep proper fuel in proper tank STEP 3 Attach variable pressure control wand to spray gun using teflon tape on threads to prevent le...

Page 14: ...exhaust flue gases Electrode Setting Periodically Check Wiring Connections If Necessary To Adjust Electrodes Use Diagram Burner Air Adjustment The oil burner on this machine is preset for operation at altitudes below 500 feet If operated at higher altitudes it may be necessary to adjust the air band for a 1 or 2 smoke spot on the Bacharach scale To adjust start machine and turn burner ON Loosen tw...

Page 15: ...se to water inlet The water faucet and supply hose must be capable of providing a minimum of 4 0 gallons per minute GPM and a maximum pressure of 65 psi Electrical WARNING Make sure all switches and controls are in the OFF position prior to connecting electrical supply WARNING DO NOT stand in water while connecting and disconnecting electrical supply WARNING Always disconnect power before servicin...

Page 16: ...od of time remove the pressure nozzle from the end of the wand and turn on water supply and start the pump by pressing the pump ON switch Hold the trigger gun open and allow water to run from the end of the wand until clear 6 Install the pressure nozzle on end of wand IMPORTANT The trigger gun provided with this pressure washer is equipped with a manual trigger lock to prevent accidental operation...

Page 17: ...nd install selected nozzle 3 Wash from the bottom to the top using side to side motions This washes away heavy dirt and allows the detergent to soak as you work toward the top 4 Do not wash at a 90 angle to the work straight at it This will allow water to splash back at you and reduces your cleaning power Wash at a 30 to 60 angle to the work This will allow the water to splash away from you and th...

Page 18: ...lowers the pressure and raises the temperature STEP 3 With the spray nozzle pointed away from you or anybody else press the trigger on the spray gun to obtain pressurized cold water spray STEP 6 The four color coded quick connect nozzles provide a wide array of spray widths from 0 to 40 and are easily accessible when placed in the convenient rubber nozzle holder which is provided on the front of t...

Page 19: ...e Use over lapping strokes as you clean and rinse any surface For best surface cleaning action spray at a slight angle Recommendations Before cleaning any surface an inconspicuous area should be cleaned to test spray pattern and distance for maximum cleaning results If painted surfaces are peeling or chipping use extreme caution as pressure washer may remove the loose paint from the surface Keep t...

Page 20: ...rain diesel from fuel tank fuel line fuel valve and carburetor 3 Cover the pressure washer and store in a clean dry place that is well ventilated away from open flame or sparks After Extended Storage CAUTION Prior to restarting thaw out any possible ice from pressure washer hoses spray gun or wand DANGER Do not store flammable liquids gasoline fuel oil petroleum solvents etc near pressure washer o...

Page 21: ...tly lubricated bearings and will not require additional lubrication Relief Valve WARNING The relief valve on this pressure washer has been factory set and sealed and is a field nonad justable part Tampering with the factory setting may cause personal injury and or property damage and will void the manufacturer warranty Unloader Valve WARNING The unloader valve on this pressure washer has been fact...

Page 22: ... Refer to Before Starting under Operation Pump switch turned off Pump must be running before burner will light Inadequate water supply Fully open faucet Check for kinked or damaged hose Use 5 8 inch minimum hose Check for debris clogging inlet screen Trigger of trigger gun released Squeeze trigger Water must be spraying for burner to light POOR OR NO DETERGENT FLOW Inadequate detergent supply Refi...

Page 23: ...ergent for the application Select appropriate detergent Rinsing with hot water A final rinse with cold water will reduce water spotting Hotsy 800 OIL FIRED OPERATOR S 8 921 206 0 B IMPORTANT If the pressure washer demonstrates other symptoms or the corrective actions listed do not correct the problem contact the local authorized Hotsy Service Center The Hotsy Service Center can be identified by vi...

Page 24: ...ocal Hotsy dealer or visit www Hotsy com Smart phone users scan the code below to link directly to the Service Request page To REGISTER your pressure washer please visit our Warranty Registration page at www hotsy com WarrantyRegistration aspx or scan the code below with your smart phone ...

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