Be Hw3524hegd User manual

operation manual

HW3524HEGD

HOT WATER

PRESSURE WASHER

2

3

Safety

6 Safety Rules

7 Safety Warnings

Features

13 HS Features

Installation & Preparation

15 Attire

15 Set-Up

16 Engine/Burner Fuel Tank

17 Dual Lance Assembly With Adjustable

Pressure

17 Nozzle Review

18 Nozzle Connection

18 Water Supply

19 Unloader

20 Pre-Start Inspection Procedures

Operation

21 Flushing The System

21 Start-Up/Cold Water Operation

23 Hot Water Operation

23 Shutdown

24 Options: High Pressure Detergent

Maintenance

25 Specific Maintenance

25 Maintenance - Every 3 Months

27 Maintenance - Every 6 Months

27 Maintenance - Every 12 Months

28 Seasonal Maintenance

29 Maintenance Chart

Troubleshooting

30 Troubleshooting Chart

table of contents

4

Using the Operator’s manual

The operating manual is an important part of your Compressor and

should be read thoroughly before initial use, and referred to often to make

sure adequate safety and service concerns are being addressed.

Reading the owner’s manual thoroughly will help avoid any personal injury

or damage to your pump. By knowing how best to operate this machine

you will be better positioned to show others who may also operate the

unit.

You can refer back to the manual at any time to help troubleshoot any

specific operating functions, so store it with the machine at all times.

Attention: Read through the complete

manual prior to the initial use of your

Compressor

introduction

5

product identification

Record Identification Numbers

Compressor

If you need to contact an Authorized Dealer or Customer Service line (1-

866-850-6662) for information on servicing, always provide the

product model and identification numbers.

You will need to locate the model and serial number for the pump and

record the information in the places provided below.

Date of Purchase:

Dealer Name:

Dealer Phone:

Product Identification Numbers

Model Number:

Serial Number:

6

safety

The safety alert symbol ( ) is used with a signal word (DANGER,

CAUTION, WARNING), a pictorial and/or a safety message to alert

you to hazards.

DANGER indicates a hazard which, if not avoided, will result in death

or serious injury.

WARNING indicates a hazard which, if not avoided, could result in

death or serious injury.

CAUTION indicates a hazard which, if not avoided, might result in

minor or moderate injury.

NOTICE indicates a situation that could result in equipment damage.

Follow safety messages to avoid or reduce the risk of injury or death.

Hazard Symbols and Meanings

Save these Instructions

SAFETY RULES

This is the safety alert symbol. It is used

to alert you to potential personal injury

hazards. Obey all safety messages that

follow this symbol to avoid possible injury

or death.

explosion fire

toxic fumes

hot surface

flying objects injection

moving parts

electric

shock

7

safety

WARNING

Serious injury or death may occur from normal sparks in

the multiple ignition sources or engine/burner exhaust.

Injury or death may occur as a result of improper fueling.

Serious injury or death may occur from the battery.

• Always operate pressure washer in a well ventilated area free of

flammable vapors, combustible dust, gases or other combustible

materials.

• Do not store the pressure washer near an open flame or any

equipment such as a stove, furnace, water heater, etc., which utilizes

a pilot light or sparking device.

• Do not use this pressure washer to spray flammable material!

• Do not smoke while filling burner fuel tank.

• Never fill the fuel tanks while the pressure washer is running or hot.

Allow to cool two minutes before refueling.

• Always refuel slowly to avoid the possibility of spilled fuel which may

cause a risk of fire.

• Do not refuel indoors or in a poorly ventilated area.

• Engine Fuel Tank: If using a Gasoline Engine, refuel with gasoline only.

Do not use diesel or fuel oil.

• Diesel Fuel Tank: If using a Diesel Engine, refuel with diesel only. Do

not use gasoline.

• Burner Fuel Tank (Black): When refueling the Burner Fuel Tank, use

No. 1 or No. 2 fuel oil/diesel or kerosene. Do not use gasoline.

• Do not operate the unit if gasoline or diesel fuel is spilled. Wipe the

pressure washer clean and move it away from the spill. Avoid creating

any ignition until the gasoline or diesel fuel has evaporated.

• When the battery is being activated, hydrogen and oxygen gases in

the battery are extremely explosive. Keep open sparks and flames

away from the battery at all times, especially when charging the

battery.

• Be certain to disconnect the battery ground terminal before servicing.

When disconnecting the cable from the battery, start with the

negative terminal, and when connecting them, start with the positive

cable.

• When charging the battery, remove the battery vent plugs.

• Use only a voltmeter or hydrometer to check a battery charge.

• DO NOT jump start the battery unless both batteries are of equal

voltage and amperage.

8

safety

WARNING

Serious injury or death may occur from inhaling engine/

burner exhaust or dangerous vapors. The engine

exhaust from this product contains chemicals known to

the State of California to cause cancer, birth defects, or

other reproductive harm.

• Never operate this pressure washer in an enclosed area. Always make

certain there is adequate ventilation (fresh outside air) for breathing

and combustion. This will prevent the buildup of dangerous carbon

monoxide gases. Beware of poorly ventilated areas, or areas with

exhaust fans which can cause poor air exchange.

• Follow all safety instructions provided with the materials you are

spraying. Use of a respirator may be required when working with

some materials. Do not use this pressure washer to dispense

hazardous detergents.

WARNING

Serious injury or death may occur from a ground fire

caused by a muffler spark.

Serious injury or death may occur if system safety’s are

not properly maintained.

• A spark arrester must be added to the muffler of this engine when

using on land covered with any flammable agricultural crop (hay and

grain), and if they are used in or near brush or forested areas. The

arrester must be maintained in effective working order by the operator.

In the state of California, the above is required by law. (Section 4442

and 4443 of the California Public Resources Code.) Other states may

have similar laws. Federal laws apply on Federal lands.

• This pressure washer has a Safety Relief Valve which should never

be altered, modified, removed or made inoperative. If the device fails,

replace immediately with genuine manufacturer replacement part.

9

safety

WARNING

Serious injury or death could occur from high pressure

spray penetrating the skin.

• Keep clear of nozzle and spray! Never put your hand, fingers or body

directly over the spray nozzle.

• Do not direct discharge stream at persons or self.

• This product is to be used only by trained operators.

• Always keep operating area clear of all persons.

• DO NOT allow children to operate this unit!

• SEEK EMERGENCY MEDICAL CARE if the spray appears to have

penetrated the skin! DO NOT TREAT AS A SIMPLE CUT!!

• High pressure hoses and fuel lines should be inspected daily for signs

of wear. If evidence of failure exists, promptly replace all suspect

hoses and fuel lines to prevent the possibility of injury from the high

pressure spray. If a hose or fitting is leaking, NEVER PLACE YOUR

HAND DIRECTLY ON THE LEAK.

• NEVER operate the gun with the trigger wired in the open position.

To prevent accidental discharge, the trigger gun should be securely

locked when not in use.

• Before removing the spray nozzle or servicing the unit, ALWAYS shut

off the unit and trigger the gun to release trapped pressure. (Even af-

ter you shut off the unit, there is high pressure water left in the pump,

hose and gun until you release it by triggering the gun.)

WARNING

Serious injury or death may occur from contact with

electricity.

• DO NOT direct spray on or into electrical installations of any kind!

This includes electrical outlets, light bulbs, fuse boxes, transformers,

the unit itself, etc.

• DO NOT allow metal components of the pressure washer to come in

contact with live electrical components.

10

safety

WARNING

Serious injury may occur to the operator from moving

parts on the pressure washer.

• Before making any adjustments, be certain the engine is turned off

and the ignition cable(s) is removed from the spark plug(s). Turning

the machinery over by hand during adjustment or cleaning might start

the engine and machinery with it.

• Do not operate the unit without all protective covers in place.

WARNING

Serious injury may occur from touching the gasoline

engine, muffler or heat exchanger. These areas can

remain hot for some time after the pressure washer is

shutdown.

• Never allow any part of your body to contact the gasoline engine,

muffler or heat exchanger.

WARNING

Serious injury may occur from a pressure washer

malfunction or exploding accessories if incorrect

system components, attachments or accessories are

used.

Serious injury or death may occur if attempting to start

the pressure washer when the pumping system is

frozen.

• Never make adjustments to the factory set pressures.

• Never exceed manufacturers maximum allowable pressure rating of

attachments.

• Do not allow any hoses to make contact with heat exchanger to

prevent the possibility of bursting. Avoid dragging the hoses over

abrasive surfaces such as cement.

• Use only manufacturer recommended repair parts for your pressure

washer.

• In freezing temperatures, the unit must always be warm enough to

ensure there is no ice formation in the pump. Do not start the pressure

washer if it has been transported in an open or under heated vehicle

without first allowing the pump to thaw.

11

safety

WARNING

Serious injury or death may occur from detergents con-

tacting the skin.

Serious injury can occur from loose debris being pro-

pelled at a high speed from the spray gun.

Injury may occur if the operator loses his balance

caused by the thrust of water traveling through the

spray nozzle.

Injury may occur from the pressure washer.

• SEEK EMERGENCY MEDICAL CARE if you are using cleaning

agents and the spray appears to have penetrated the skin! DO NOT

TREAT AS A SIMPLE CUT! Be prepared to tell a physician exactly

what kind of detergents you were using by reading the Material Safety

Data Sheet (MSDS) provided with your detergent.

• Never use any solvents or highly corrosive detergents or acid type

cleaners with this pressure washer.

• Protective equipment such as rubber suits, gloves and respirators are

advisable, especially when using cleaning detergents.

• Keep all detergents out of the reach of children!

• ALWAYS wear protective goggles when operating the unit to shield

the eyes from flying debris and detergents.

• DO NOT direct spray toward fragile materials such as glass for shat-

tering could occur.

• Stay alert-watch what you are doing. Do not operate the unit when

fatigued or under the influence of alcohol or drugs.

• NEVER squeeze the trigger unless securely braced.

• DO NOT overreach or stand on unstable support.

• Wet surfaces can be slippery, wear protective foot gear and keep

good footing and balance at all times.

• NEVER trigger the gun while on a ladder or roof.

• ALWAYS hold on firmly to the gun/lance assembly when starting and

operating the unit. Failure to do so can cause the lance to fall and

whip dangerously.

• Know how to stop the pressure washer and bleed pressures quickly.

Be thoroughly familiar with controls.

• DO NOT leave pressurized unit unattended. Shut off the pressure

washer and release trapped pressure before leaving.

• DO NOT operate the unit if you see any fuel, oil or water leaks from

the machine. DO NOT resume operation until the unit has been in-

spected and repaired by a qualified service person.

12

safety

• Follow the maintenance instructions specified in the manual.

• NEVER run the engine with the governor disconnected or operate at

excessive speeds.

• Place unit in a clean, dry, flat area for servicing. Before servicing the

unit: turn the unit off, relieve the water pressure from the trigger gun,

and allow the unit to cool down. Service in clean, dry, flat area. If ap-

plicable, block wheels to prevent unit from moving.

• Do not move the unit by pulling on the hose.

13

HS Features

hs features

10 HS-SERIES Operator's Manual

HS FEATURES

HS FEATURES-081313-KMD

38 353637 34

10

22

8

7

4 621

26

25

27

28

13 14

3233 30 29

16 17 18 19 20 2115 23 24

31

11

35

9

12

14

hs features

HS Features

1. High Pressure Nozzle

2. Adjustable Pressure Dual Lance

3. Insulated Lance

4. Trigger Gun

5. Trigger Safety Lock

6. High Pressure Hose

7. Decal- Warning/Caution/Operation

8. Decal- Nozzles

9. Decal- Control Panel

10. Water Outlet

11. Decal - Do Not Operate without Beltguard

12. Stack Adapter Kit- AW-9400-0000

Stack Adapter- 50-0177

Insulation Gasket- 850-0324

13. Engine

14. Engine Oil Drain

15. Water Inlet

16. Decal- Warning: Hot Surfaces

17. Heat Exchanger Outlet

18. Decal - Operation

19. Burner Rocker Switch

20. Adjustable Thermostat

21. Control Panel

22. Quick Connect Nozzle Holder

23. Burner Air Adjustment

24. Fuel Filter / Water Separator

25. Decal-Caution: Risk of Fire- Do not use Diesel or Fuel Oil (Gasoline

Driven Units Only)

26. Gas Tank- Red / 10 Gallon (Gasoline Driven Units Only)

27. Decal- Caution: Risk of Fire- Do not use Gasoline

28. Fuel Tank- Green / 10 Gallon

29. Unloader Valve

30. Heat Dump Valve

31. High Pressure Pump

32. Pump Oil Drain

33. Pressure Switch

34. Power Coated Roll Cage Frame Assembly

35. Battery and Battery Box

36. Decal- Caution: Disconnect Battery

37. Pressure Relief Valve

38. Decal- Data Plate

HS Options Listing: Float Tank and Detergent Valve - HX-0247

15

ATTIRE

Proper attire is essential to your safety. It is advised to utilize whatever

means necessary to protect eyes, ears, and skin. Additional safety

attire (such as respiratory mask) may be required when using detergent

cleaning agents with this washer.

SET-UP

1. This unit should only be placed on a level surface to ensure proper

lubrication for the water pump while operating. NEVER spray water

directly on the unit.

2. Do not use unit in an area:

a. with insufficient ventilation.

b. where there is evidence of oil or fuel leaks.

c. where flammable gas vapors may be present.

This unit has multiple ignition sources that could cause an explosion or

fire.

3. If using a wheel kit, be certain to block the wheels to prevent the unit

from moving while operating.

4. Do not allow the unit to be exposed to rain, snow or freezing

temperatures. If any part of the unit becomes frozen, excessive

pressure may build up in the unit which could cause it to burst

resulting in possible serious injury to the operator or bystanders.

5. Pump oil level should be checked before each use. Make certain the

oil is on the “Full” mark on the dipstick or in the center of the oil sight

glass. If the level appears to be low, fill with SAE30W non-detergent

pump oil.

6. Your pressure washer is equipped with an Electric Starter. On initial

start-up, wear proper eye and skin protection when filling the battery

with acid. Fully charge the battery to allow Electric Starter to function.

Installation & Preparation

DANGER

• WHEN CHARGING BATTERIES, THEY GENERATE A

HIGHLY EXPLOSIVE HYDROGEN GAS. A SPARK COULD

CAUSE AN EXPLOSION OR FIRE!

• DO NOT JUMP START BATTERY UNLESS BOTH

BATTERIES ARE OF EQUAL VOLTS & AMPS.

• DO NOT SMOKE OR ALLOW SPARKS OR FLAMES

NEAR THE BATTERY.

• DO NOT PLACE UNIT IN AN AREA WHERE FLAMMABLE

GAS VAPORS MAY BE PRESENT. A SPARK COULD

CAUSE AN EXPLOSION OR FIRE!

• DO NOT STORE/OPERATE UNIT IN FREEZING

ENVIRONMENTS!

installation & preparation

16

installation & preparation

WARNING

DO NOT OPERATE IN AN ENCLOSED AREA. USE

THIS PRODUCT ONLY IN WELL VENTILATED

AREAS!

THE EXHAUST CONTAINS CARBON MONOXIDE, A

POISONOUS, ODORLESS AND INVISIBLE GAS.

BREATHING THIS GAS CAN CAUSE SERIOUS

INJURY, ILLNESS & POSSIBLE DEATH.

DANGER

DO NOT SMOKE WHILE FUELING!

DO NOT FILL THE FUEL TANK WHILE UNIT IS

RUNNING OR HOT. ALLOW UNIT TO COOL FOR

TWO MINUTES BEFORE RE-FUELING.

DO NOT FILL FUEL TANK TO POINT OF

OVERFLOWING. ALLOW APPROXIMATELY 1/4” OF

TANK SPACE FOR FUEL EXPANSION.

ALWAYS STORE FUEL AWAY FROM THE WASHER

WHILE THE UNIT IS RUNNING OR HOT.

ENGINE/BURNER FUEL TANK

1. Review “Risk of Explosion or Fire” warnings, before fueling.

2. Locate the Safety Decals on your unit and heed their warnings.

3. Engines: See Engine Owner’s Manual for fuel requirements.

Burner Fuel: When filling tank, use No. 1 or No 2 fuel oil/diesel or

kerosene.

4. Check the engine oil level before starting the engine. (See Engine

Manual.)

5. Refer to the Engine Manual supplied with this unit for proper engine

adjustment procedures.

6. Review the Engine Manual accompanying this pressure washer for

correct engine start-up and maintenance procedures.

17

installation & preparation

NOZZLE REVIEW

DUAL LANCE ASSEMBLY WITH ADJUSTABLE PRESSURE

Various nozzles may be quick-connected into the end of the dual lance to

change the spray pattern. The detergent nozzle has been pre-installed at

the factory. When using quick-connects (Q.C.), be certain the connection

is securely locked as shown at right. If not, the high pressure water may

shoot the nozzle from the lance, causing severe injury or serious dam-

age. To determine spray fan, refer to the actual number stamped on the

nozzle. The first two digits indicate the spray fan degree: 00=0°, 15=15°,

40=40°, 65=65°.

1. The 0° nozzle (RED): This is a blasting nozzle. It delivers a very con-

centrated stream of water. Be cautious when using the straight narrow

stream. It is not recommended for use on painted or wood surfaces,

or items attached with adhesive backings. Uses: Removing weeds

from sidewalk cracks, stubborn stains from concrete, masonry, alumi-

num and steel, caked mud from equipment, and cleaning lawn mower

undersides.

2. The 15° nozzle (YELLOW): This is a chiseling nozzle. The spray should

be directed at a 45° angle to the surface and used like a scraper to

remove paint, grease and dirt. Uses: Surface preparation (removing

mildew stains and paint chips).

3. The 40° nozzle (WHITE): This is a wash nozzle. This wide spray pattern

disperses the water pressure over a large area and is recommended

for moderate washing. Uses: Washing aluminum siding, cleaning win-

dows, washing vehicles, spraying sidewalks, driveways, and patios.

This unit features a dual lance assembly with adjustable pressure which

allows the user to select a high or low pressure spray. Simply rotate

the adjustable grip on the dual lance to achieve the desired pressure

selection.

1. Selection of high pressure can be achieved by turning the adjustable

grip on the Dual Lance assembly counterclockwise.

2. Selection of low pressure can be achieved by turning the adjustable

grip on the Dual Lance clockwise.

11

INSTALLATION & PREPARATION

over a large area and is recommended for moderate washing. Uses:

Washing aluminum siding, cleaning windows, washing vehicles, spraying

sidewalks, driveways, and patios.

NOZZLE CONNECTION:

1. Be certain the trigger gun is locked in the “OFF” position. See WARNING, left.

2. The nozzle assembly should be disconnected from the gun/wand assembly

at this by retracting the locking ring on the quick-connect tting to remove

the nozzle.

WATER SUPPLY:

1. Select a water supply hose which is a quality grade of garden hose measuring

at least 3/4" ID and no longer than 50 feet.

2 Check the water inlet strainer to ensure it is clean and free of any obstructions.

As a strainer becomes obstructed, it restricts proper ow of water to the

pump. This can result in cavitations which will prematurely cause failure

of pump packings.

a. Using a screwdriver, remove the screen from the water inlet.

b. Clean or replace if necessary.

3. Connect the hoses.

a. Connect one end of the water supply hose to the water inlet of the unit.

b. Connect the other end of the hose to your pressurized water supply.

DUAL LANCE ASSEMBLY WITH ADJUSTABLE PRESSURE:

This unit features a dual lance assembly with

adjustable pressure which allows the user to

select a high or low pressure spray. Simply

rotate the adjustable grip on the dual lance to

achieve the desired pressure selection.

1. Selection of high pressure can be achieved

by turning the adjustable grip on the Dual

Lance assembly counterclockwise.

2. Selection of low pressure can be achieved

by turning the adjustable grip on the Dual

Lance clockwise.

NOZZLE REVIEW:

Various nozzles may be quick-connected into the end of the wand to change the

spray pattern or use the detergent feature. When using Quick Connects (Q.C.),

be certain the connection is securely locked. If not, the high pressure water

may shoot the nozzle from the wand, causing severe injury or serious damage.

To determine spray fan, refer to the actual number stamped on the nozzle. The

rst two digits indicate the spray fan in degrees, i.e.; 00=0”, 15=15°, 40=40°.

1. The 0° nozzle (RED): This is a blasting nozzle. It delivers a very concentrated

stream of water. Be cautious when using the straight narrow stream. It is

not recommended for use on painted or wood surfaces, or items attached

with adhesive backings. Uses: Removing weeds from sidewalk cracks,

stubborn stains from concrete, masonry, aluminum and steel, caked mud

from equipment, and cleaning lawn mower undersides.

2. The 15° nozzle (YELLOW): This is a chiseling nozzle. The spray should

be directed at a 45° angle to the surface and used like a scraper to remove

paint, grease and dirt. Uses: Surface preparation (removing mildew stains

and paint chips).

3. The 40° nozzle (WHITE):

This is a wash nozzle. This wide spray pattern disperses the water pressure

WARNING

RISK OF INJECTION CAUSING

SEVERE INJURY!

NEVER LOOK DIRECTLY AT THE

NOZZLE ORIFICE UNLESS IT

IS DISCONNECTED FROM THE

GUN/WAND ASSEMBLY!

CONNECTION OF Q.C. NOZZLES

QUICK-CONNECT FITTING

WARNING

RISK OF SEVERE INJURY!

THE TRIGGER GUN SHOULD

ALWAYS BE LOCKED IN THE OFF

POSITION WHEN NOT IN USE!

QUICK-CONNECT (Q.C.)

0°

15°

40°

18

installation & preparation

1. Be certain the trigger gun is locked in the “OFF” position.

2. The nozzle assembly should be disconnected from the gun/wand

assembly at this by retracting the locking ring on the quick-connect

fitting to remove the nozzle.

NOZZLE CONNECTION

12

12 Operator's Manual

INSTALLATION & PREPARATION

WATER SUPPLY:

1. Select a water supply hose which is a quality grade of garden hose measuring

at least 3/4" ID and no longer than 50 feet.

2 Check the water inlet strainer to ensure it is clean and free of any obstructions.

As a strainer becomes obstructed, it restricts proper ow of water to the

pump. This can result in cavitations which will prematurely cause failure

of pump packings.

a. Using a screwdriver, remove the screen from the water inlet.

b. Clean or replace if necessary.

3. Connect the hoses.

a. Connect one end of the water supply hose to the water inlet of the unit.

b. Connect the other end of the hose to your pressurized water supply.

NOTE 1: Do not use a non-pressurized water supply (i.e. from a pond or

well) with this unit.

NOTE 2: When connecting the water inlet to the water supply mains, local

regulations of your water company must be observed. In some

areas, the unit must not be connected directly to the public drinking

water supply. This is to ensure there is no feedback of detergents

into the water supply. (Direct connection is permitted if a backow

preventer is installed. Check with local authorities for approval.)

NOTE 3: If there is a high mineral content in your water, it is highly

recommended that a water softener and an additional water strainer

be added to the water inlet to help prevent the possibility

of excessive scale buildup inside the heat exchanger coil. Clean

both strainers before starting your pressure washer.