North American AR383 Operating instructions

Operating Instructions and Parts List AR383

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference.

Electric Pressure Washer

Specifications:

M odel

M ax

PSi

AR383 1900

M ax

GPM

1.5

M ax t eMP

122°F

V oltaGe

120V

U nit a

MPS

W eiGht

15 27 lbs

S afety

G uidelineS

:

This manual contains information that is very important to know and understand. This information is provided for SAFETY and to

PREVENT EQUIPMENT PROBLEMS.

To help recognize this information, observe the following symbols.

Warning indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.

NOTE or NOTICE: Information that requires special attention.

i

MPortant

This pressure washer is equipped with a micro-switch sensitive to water flow. This Total Stop

System (TSS) senses water flow in the pump. When the trigger is released, water stops flowing through the pump. The TSS then automatically turns the motor off to protect the pump from overheating.

Caution indicates a potentially hazardous situation which, if not avoided, MAY result in minor or moderate injury.

AR383 - 042009


1 Hose reel for

Storage Use only

10

6

2

7

3

8

4

5

9

5A

P

ackaGe

c

ontent

:

1. Pressure Water Unit

2. Manual

3. Adjustable Spray Nozzle

4. Turbo Nozzle

5. Gun

6. Detergent Tank

7. Nozzle Cleaning Tool

8. High Pressure Hose

9. Garden Hose Fitting

10. Accessories Holder

Gun Safety Button (5A)

2 www.arnorthamerica.com

Operating Instructions and Parts List a

SSeMbly

1. Install with supplied screws.

2. Garden hose adapter. Marked i

Tools needed 1 phillips screwdriver.

Pump and Hose for easy assembly. Washer/filter may need to be reinstalled as it may separate during shipping. Place washer/ filter into the hose side as illustrated.

MPortant

S ave

T

S afety heSe

I

i nStrUctionS nSTrucTIonS

When using this product, basic precautions should always be followed, including the following:

1. Read all instructions before using the product.

2. Always disconnect power before disassembling or repairing the unit.

AR383

3. Follow all safety codes as well as the Occupational Safety and

Health Act (OSHA).

4. Ensure safety devices are operating properly before each use. DO NOT remove or modify any part of the gun or unit.

5. Know how to stop this product and bleed pressure quickly. Be thoroughly familiar with the controls.

6. Stay alert - watch what you are doing.

7. Do not operate the product when fatigued or under the influence of alcohol or drugs.

8. Keep operation area clear of all persons.

9. Do not overreach or stand on unstable support. Keep good footing and balance at all times.

10. Follow the maintenance instructions specified in the manual.

11. This product is provided with a ground fault circuit interrupter,

GFCI, be sure to inspect cord and GFCI prior to use. Any repair or replacement of the power cord must be performed by a qualified (licensed or certified) electrical technician.

12. Never use an extension cord with this product.

13. The power cord on this product contains chemicals, including lead, known to the State of

California to cause [cancer and] birth defects or other reproductive harm. Wash hands after handling.

14. To reduce the risk of injury, close supervision is necessary when a product is used near children.


Operating Instructions and Parts List i

MPortant

S afety

i nStrUctionS

( cont

)

Risk of

Electrocution

AR383

Risk of Explosion

• Do not spray flammable liquids.

• Never use in areas containing combustible dust, liquids, or vapors.

• Inspect cord before using - Do not use if cord is damaged.

• Keep all electrical connections dry and off the ground.

• Do not touch plug with wet hands.

• This product is provided with a ground fault circuit interrupter built into the power cord plug.

If replacement of the plug or cord is needed, use only identical replacement parts.

• Do not spray electrical apparatus and wiring.

Risk of Injection or Sever Injury

• High pressure. Keep clear of nozzle. Do not discharge streams at persons or animals.

• Never put hand or fingers over spray tip while operating the unit.

• Never try to stop or deflect leaks with any body part.

• Always engage the trigger safety latch in the safe position when spraying is stopped even if only for a few moments.

• Point gun in safe direction.

Unit will start spraying when trigger is squeezed if ‘on/off’ switch is in “ON” position.

• Discharge pressure - When ‘on/ off’ switch is in “OFF” position, pressure may still exist in unit.

To discharge pressure, point gun in safe direction and squeeze trigger.

• High pressure - Gun kicks back -

Hold gun with both hands.

• Keep hose away from sharp objects. Bursting hoses may cause injury. Examine hose regularly and replace if damaged. Do not attempt to mend a damaged hose.

n ote

• Use only detergents specifically formulated for pressure washers. Always follow detergent manufacturer’s label recommendations for proper use of detergents.

Always protect eyes, skin, and respiratory system from detergent.

• For either indoor or outdoor use. Store indoors and where temperature stays above freezing.

• Unplug unit when not in use.

• Pressure washer is not meant to pump hot water. Do not connect to hot water supply.

• Never leave the unit unattended while it is plugged in.

• Always turn water supply “ON” before turning pressure washer

“ON”. Running pump dry causes damage.


Operating Instructions and Parts List

S i erVicinG of nSUlated

a a

d oUble

PPliance

-

In a double-insulated product, two systems of insulation are provided instead of grounding. No grounding means are provided for a double-insulated product, nor should grounding means be added to the product.

AR383 is pressurized. To depressurize machine, turn power and water supply off, then press gun trigger 2 - 3 times.

• Never permanently engage the trigger mechanism on the gun.

• Never operate the machine without all components properly connected to the machine (handle, gun/wand assembly, nozzle, etc.).

Servicing a double-insulated product requires extreme care and knowledge of the system, and should be done only by qualified service personnel.

Equipment damage.

Replacement parts for a doubleinsulated product must be identical to the original parts. A doubleinsulated product is marked with the words “Double Insulation” or

Double Insulated”. Product may also be marked with symbol shown below.

Do not use pressure that exceeds the operating pressure of any of the parts (hoses, fittings, etc.) in the pressurized system. Ensure all equipment and accessories are rated to withstand the maximum working pressure of the unit.

Do not spray electrical apparatus and wiring.

• Never disconnect the high pressure discharge hose from the machine while the system

• ALWAYS turn water supply

“ON” before turning pressure washer “ON”. Running pump dry causes serious damage.

• Do not operate the pressure washer with the inlet water screen removed. Keep screen clear of debris and sediment.

• NEVER operate pressure washer with broken or missing parts.

Check equipment regularly and repair or replace worn or damaged parts immediately.

• Use only the nozzle supplied with this machine.

• Never leave the wand unattended while the machine is running.

• Never attempt to alter factory settings. Altering factory settings could damage the unit and will void the warranty.

• Always hold gun and wand firmly when starting and operating the machine.

• NEVER allow the unit to run with the trigger release (off) for more than one (1) minute.

Resulting heat buildup will damage pump.



S erVicinG of a

d oUble

- i nSUlated

a

PPliance

( cont

)

AR383

• Pressure washer is not meant to pump hot water. NEVER connect it to a hot water supply as it will significantly reduce the life of the pump.

• NEVER store the pressure washer outdoors or where it could freeze. The pump will be seriously damaged.

• Release trigger when changing from high to low pressure modes. Failure to do so could result in damage.

3. Install non-threaded end of high pressure hose to gun.

4. Press release button on bottom of gun toward back of the gun, then insert high pressure hose.

Keep hose away from sharp objects. Bursting hoses may cause injury. Examine hoses regularly and replace if damaged. Do not attempt to mend a damaged hose.

o

PeratinG

i

nStrUctionS

Pump

5. Insert lance into the gun by pushing and turning clockwise at the same time.

6. Push and turn counterclockwise to remove.

Pump

High Pressure Hose

Garden

Hose

1. Remove shipping cap from back of pressure washer.

2. Install threaded end of high pressure hose by pushing into back of pressure washer then turn clockwise until tight.

Garden

Hose

Adapter

6

7. Remove shipping cap from front of pressure washer.

www.arnorthamerica.com


8. Attach garden hose adapter with the pump end onto the font of the pressure washer.

9. Make sure filter is in place on hose side and attach garden hose.

Off

AR383

On

16. Pull trigger then turn on power switch located on back of pressure washer.

Gun Safety

Button

1

2

Trigger

10. Activate the lock by holding the gun and push the lock from left to right.

11. Squeeze trigger to make sure the trigger does not move.

12. The safety trigger lock should be locked at all times when pressure washer is not in use.

Reset

13. Plug the power cord into a grounded 120V outlet and press the reset button as shown.

14. THIS MUST BE DONE EACH

TIME THE UNIT IS PLUGGED IN

AN OUTLET.

15. To unlock gun trigger push lock right to left.

7

17. Spray pattern shape and intensity can be changed by twisting the spray adjuster at the end of the lance. KEEP HANDS CLEAR

OF THE FRONT OF THE LANCE

TO PREVENT INJURY. NOTE:

Turbo nozzle is not adjustable.

NOTE: This pressure washer is equipped with a micro-switch sensitive to water flow. This Total

Stop System (TSS) senses water flow in the pump. When the trigger is released, water stops flowing through the pump. The

TSS then automatically turns the motor off to protect the pump from overheating.


Operating Instructions and Parts List o

PeratinG

i nStrUctionS

(c ont

) U

nit

S

toraGe

AR383

Gun

Off

21. Pull trigger then turn off power switch on back of pressure washer.

22. After turning off power, pull trigger to relieve line pressure before removing spray gun and high pressure hose.

18. Detergent bottle can only be attached directly to the gun.

Remove lance before attaching.

19. Attach detergent bottle the same as the lance by pushing into gun and turning clockwise at the same time. Reverse for removing.

20. The use of detergents can dramatically reduce cleaning time and assist in the removal of difficult stains. Some detergents have been customized for pressure washer use on specific cleaning tasks. These detergents are approximately as thick as water. NOTE: The use of T hIcker detergents, such as dish soap, will clog the chemical injection system and prevent the application of the detergent.

Pump

High Pressure Hose

23. Remove high pressure hose from gun and pressure washer.



Pump

Garden

Hose

Garden

Hose

Adapter

24. Disconnect garden hose.

25. Remove garden hose adapter

(optional) .

29. Place gun in left slot, lances are placed in center slots and garden hose adapter is placed in right slot on holder.

h oSe

r eel

i nStrUctionS

(h oSe

r eel IS for

S

Torage

o nly

)

26. Push and turn counterclockwise to remove.

30. Unlock hose reel by pulling handle out.

27. Place detergent bottle into accessories holder.

28. Wrap power cord around accessories holder in slots proved on sides and bottom.

9

31. Turn handle so knob is pointing to the front of the machine.

NOTE: Hose reel is for storage only.


Operating Instructions and Parts List h oSe

r eel

i nStrUctionS

(c ont

)

(h oSe

r eel IS for

S

Torage

o nly

)

AR383

32. Place notch on high pressure hose in plastic notch on hose reel.

37. Wind until hose end catches at the top of the reel.

38. Push handle in to lock reel.

n ozzle

c leaninG

i nStrUctionS

A clogged or partially clogged nozzle can cause a significant reduction of water coming out of the nozzle and cause the unit to pulsate while spraying.

33. Using right hand turn handle away from you to wind up hose.

34. Using left hand guide hose across.

35. When you reach tabs on the left side start guiding hose back to the right.

36. Continue guiding hose back and forth until entire hose is on the reel.

T o clean ouT The nozzle

:

• Turn off the unit.

• Turn off the water supply.

• Relieve any pressure trapped in the hose by squeezing the trigger 2 - 3 times.

• Separate lance from gun.

• Rotate nozzle to the narrow stream setting. This opens up the fan blades.

• Using the included tip cleaner, or an un-folded paper clip.


Operating Instructions and Parts List insert wire into the nozzle hole and move back and forth until debris is dislodged.

• Remove additional debris by back-flushing water through the nozzle. To do this, place end of garden hose (with water running) to tip of nozzle pushing water and debris out the back opening of the lance.

d h oW to aMaGinG

a

S

Void

UrfaceS

Damage to cleaning surfaces occurs because the impact force of the water exceeds the durability of the surface. You can vary the impact force by controlling

• the nozzle’s fan pattern

• the nozzle’s angle to the cleaning surface

• and the nozzle’s distance from the cleaning surface

Never use a narrow high impact stream or a turbo nozzle on a surface that is susceptible to damage.

AR383

3. Vary the fan pattern spray angle and the distance to the cleaning surface until optimum cleaning efficiency is achieved.

S afety

:

S afety and

h oW

t o

’

S

• Always turn the “ON/OFF” switch to “OFF” then trigger gun to release hose pressure before unplugging the power cord.

• Risk of equipment damage. Always make sure the “ON/OFF” switch on the unit is “OFF” and unit is unplugged prior to storage.

• Risk of Injection. Unit will start spraying when trigger is squeezed if “ON/OFF” switch is in “ON” position. Always point gun in a safe direction.

• Occasionally the motor may run for a short time to bring fresh, cool water into the pump even if the trigger is released. This is part of normal operation and will not damage the unit.

Avoid praying windows with a narrow high impact stream or turbo nozzle. Doing so may break the window. The surest way to avoid damaging surfaces is to follow these steps.

1. Before triggering the gun, adjust the nozzle to a wide fan pattern.

2. Place the nozzle approximately

4 - 5 fee away from the cleaning surface. Then hold the nozzle at a 45° angle to the cleaning surface. Trigger the gun.

h oW

t o

’

S

:

The cleaning power of detergents comes from applying them to a surface and giving the chemicals time to break down the dirt and grime.

Detergents work best when applied at low pressure.

The combination of chemical action and high pressure rinsing is very effective. On vertical surfaces, apply the detergent starting at the bottom and working your way upward. This will prevent the detergent from sliding down and causing streaks.



S afety and

h oW

t o

’

S

(c ont

)

High pressure rinsing should also progress from the bottom to top.

On particularly tough stains, it may be necessary to use a brush in combination with detergents and high pressure rinsing.

t roUbleShootinG

Unit will not turn on.

• Reset GFCI Plug

• Turn power switch on

• Try another outlet

• Pull trigger gun (see pg 7 for

TSS operation)

No water flow

• Check water source

• Clogged nozzle - see nozzle cleaning instructions (pg 10)

AR383


1

3

AR383

2

6

4

5

8

7

Pos.

1

2

3

4

5

6

7

8

Description

Detergent Tank

Hose (QC)

Gun

Adjustable Lance/Nozzle

Turbo Lance/Nozzle

Switch Assembly

Garden Hose Fitting (with filter)

Electric Cord w/GFCI

Pump Spare Part Kits

Water Seals & Valves

Pre-Assembly TSS

Part Number

AR3080160

AR50969

AR50968

AR50975

AR50976

AR3080170

AR2605

DX2731301100

AR3081290

AR3082350

Qty.

1

1

1

1

1

1

1

1



N otes

AR383



N otes

AR383



P reSSUre

W aSher

l iMited

W arranty

AR383

This product is under warranty to the original retail consumer against defects in material and workmanship for a period of 1 (one) year on machine, 90 days on gun and hose assembly, from the date of retail purchase and is not transferable. Warranty covers replacement parts. This limited one year warranty applies only to products used in consumer applications and does not apply to rental or commercial applications. Use reasonable care in the operation and maintenance of the pressure washer as described in the owner’s manual.

W arranTy

r eTurnS

Items returned for warranty consideration must have a Returned

Merchandise Authorization (RMA) number and proof of purchase. All unauthorized returns will be refused and shipped back to sender. Freight costs, if any, must be paid by the purchaser. Call 1-866-235-5112 Monday through Friday 8:00 a.m. - 5:00 p.m. (Central Standard Time). Or E-Mail to: [email protected] 24 hours a day.

A.R. North America, Inc.

Attn: Pressure Washer Warranty Department

140 - 81st Avenue NE, Fridley, MN 55432

Phone: 866-235-5112

E-Mail: [email protected]


North American AR383 Operating instructions

Electric Pressure Washer

Specifications:

MPortant

P

c

:

PeratinG

nStrUctionS

nit

toraGe

A.R. North America, Inc.

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