SUNPOW HP1172 2300 MAX PSI Electric Pressure Washer User Manual

SUNPOW HP1172 2300 MAX PSI Electric Pressure Washer User Manual

Thank you for choosing SUNPOWER
HP1172 2300 MAX PSI Electric Pressure Washer. Please read the owner’s manual and safety instructions carefully before operating the electric pressure washer. Save this manual for future reference. If you have any problems or questions, please contact us.
Email:[email protected]

Safety Introductions

Please read these instructions carefully before installing and operating the equipment!
WARNING! This appliance is not intended for use by children or by unassisted, unsupervised persons whose physical, sensory, or mental capabilities prevent them from using it safely. Children should be supervised to ensure that they do not play with the appliance.
WARNING! When using the pressure washer, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and personal injury. These include

1.  Know your product – Know how to stop the machine and bleed pressure quickly. Thoroughly familiarize yourself with the controls.
2.  Keep bystanders away – All visitors and pets should be kept a safe distance away from the work area.
3.  Use the right product – Do not use this machine for any job except that for which it is intended.
4. Dress properly – Do not wear loose clothing or jewelry. They can get caught in moving parts. Protective rubber gloves and non-slip footwear are recommended when working outdoors.
5. Exercise caution to avoid slipping or falling. Wear protective footwear that will protect your feet and improve your footing on slippery surfaces.
6. Stay alert – Watch what you are doing. Use common sense. Do not operate the pressure washer when you are tired, or under the influence of alcohol or drugs.
7. Do not overreach – Keep proper footing and balance at all times.
8. Avoid unintentional starting – Do not carry a plugged-in machine with your finger on the trigger. Make sure the switch is off before plugging in the machine
   WARNING! Electrical Shock Hazard – Before starting up your machine, please check it carefully for any defects. If you find any, do not start up your machine and contact your distributor.

• Check the water temperature
  This pressure washer should not be used to pump hot water. NEVER connect it to a hot water pipe as it will significantly reduce the life of the pump.

• Store indoors
  NEVER store the pressure washer outdoors, it could get frozen in wintertime. The pump would be seriously damaged.

• Ground Fault Circuit Interrupter (GFCI)
  Protection should be provided on the circuits or outlets to be used for this pressure washer. Receptacles are available having built-in GFCI protection and may be used for this measure of safety.

• Inspect electrical cables
  The insulation of the power cord should be perfectly intact. If the power cord is damaged or shows any signs of wearing or tearing, do not use the pressure washer. Contact SUNPOW customer service center via Email: [email protected]

WARNING! This washer has been designed for using special detergent. Using other cleaning agents or chemicals may adversely affect the safety of the washer.

WARNING! High-pressure jets can be dangerous if misused. The jet must not be directed at persons, pets, live electrical equipment, or the appliance itself.

• Do not direct the jet at yourself or others in order to clean clothes or footwear.

• Risk of explosion
  Do not spray flammable liquids.

• Disconnect the tool
  Disconnect the washer from the electrical power before performing any maintenance.

• Keep children away
  This high-pressure electric power washer must not be used by children or untrained persons.

• To ensure appliance safety, ONLY use original replacement parts from the manufacturer. Do not use third-party parts as replacements, please contact us when any parts are damaged.

• WARNING! Water that has flowed through backflow preventers is considered to be non-potable.
  WARNING! During cleaning, maintenance, or when replacing parts, the machine must be disconnected from its power source by removing the plug from the socket-outlet.
  WARNING! High-pressure hoses, fittings, and couplings are important for the safe operation of the appliance. only Use hoses, fittings, and couplings provided by the manufacturer.

Check for damaged parts
Do not use the appliance if the supply cord or other important parts of the appliance are damaged (e.g. safety devices, high-pressure hoses, trigger gun).

WARNING! This high-pressure electric power washer must not be used at temperatures below 32ºF (0°C).
WARNING! Power cords on drums should always be completely unwound to prevent the cord from overheating.

• Power cord connections should be kept dry and off the ground.
• Keep the machine on a stable, flat surface during operation, handling, transportation, and storage. Sudden overturn of the machine can cause bodily injury.
• In the event of an accident or breakdown, switch off the machine immediately. (If contacted with detergent, rinse with an abundance of clean water.)

Safety Devices

The unloader valve can reduce pressure if it exceeds preset values. The spray gun features a locking device. When the lock is activated, the spray gun cannot be operated.

1. Thermal sensor
A thermal sensor protects the motor against overloading. The machine will restart after a few minutes when the thermal sensor has cooled.
2. Ground fault circuit interrupter (GFCI) protection
A GFCI should be provided on the circuit(s) or outlet(s) to be used for the pressure washer. Receptacles are available having built-in GFCI protection and may be used for this measure of safety.
3. Do not use extension cords with this pressure washer. The unit comes standard with a 36 ft GFCI power cable to meet the needs of daily use.
Electric shock may cause SEVERE INJURY or DEATH. Heed these warnings:

• Do not allow any part of the electric pressure washer to make contact with water while it is in operation. If the appliance becomes wet while turned off, wipe dry before starting.
• Do not touch the appliance or its plug with wet hands or while standing in water.
• Do not abuse the cord. Never pull the pressure washer by the cord or yank the cord to disconnect it from the receptacle. Keep the cord away from heat, oil, and sharp edges.

Product Description

• This high-pressure electric power washer is intended for residential use to clean vehicles, machines, buildings, facades, etc.
• Never use the machine in potentially explosive areas under any circumstances!
• The operating temperature must be between 32ºF (0ºC) and 104ºF (40ºC).
•  Do not use water that is dirty, gritty, or contains any chemical products, as these could impair the operation and shorten the life of the machine.
• This unit can be placed upright or horizontally. Do not step on when placed horiz

Technical Data

Know Your Electric Pressure Washer

Read the owner’s manual and safety instructions carefully before operating the electric pressure washer. Compare the illustration below to the electric pressure washer in order to familiarize yourself with the location of the various controls and adjustments. Save this manual for future reference.

1.  Transport handle (Pull rod)
2.  Trigger gun holder
3.  Trigger gun water filter rack
4.  Nozzle plug
5.  15º Quick-Connect nozzle (yellow)
6.  25º Quick-Connect nozzle (green)
7.  Nozzle holder
8.  40º Quick-Connect nozzle (white)
9.  Pull rod button
10.  Spray wand holder
11.  On/Off switch
12.  Spray wand water filter rack
13. Water outlet (high-pressure connection)
14. Universal wheels
15. Scroll Wheels
16. Detergent tank
17. Handle
18. Water inlet (garden hose connection)
19. Bottom bracket
20. Turbo nozzle
21. Spray wand
22. Trigger gun
23. Garden hose adaptor (female coupler)
24. High-pressure hose
25. Needle clean-out tool
26. Soap Quick-Connect nozzle (black)

What is in the Box

• Electric pressure washer
• Trigger gun
• Spray wand
• 4 Quick-Connect nozzles (15º, 25º, 40º and Soap)
• Turbo nozzle
•  Needle clean-out tool
• High-pressure hose
• Garden hose adaptor
• User’s manual
  IMPORTANT! The equipment and packaging material are not toys. Do not let children play with plastic bags, foils, or small parts. These items can be swallowed and pose a suffocation risk!

Assembly instructions

NOTE: The installation of products and accessories can refer to the video on the product page.

1. The washer needs to be used on a secure and stable surface. It can sit in both vertical and horizontal positions (Fig. 1).

2. Push the spray wand : Align the bayonet when installing, push the spray wand down far enough into the trigger gun and turn it to lock it into position (Clockwise). When disassembling, push the spray wand down far enough into the trigger gun and turn it then pull it out (Counterclockwise) (Fig.2).

3. Connect nozzle to the spray wand: The nozzle (black foam nozzle) has been connected to the spray wand, Remove the nozzle by placing your hand over the nozzle while pulling back on the Quick-Connect collar. Then select the nozzle you need, pull back on the Quick-Connect collar, snap the desired nozzle onto the Quick-Connect collar until it clicks into place, and push up the Quick-Connect collar to complete the installation (Fig.3).

4. Connect the high-pressure hose to the trigger gun: Press the orange part (A) of the trigger gun and then insert or remove the high-pressure hose (Fig.4).

5. Connect the high-pressure hose to the water outlet on the machine :Press the Button(B) on the water outlet and then insert or remove the high-pressure hose (Fig.5). WARNING! Keep hose away from sharp objects. Bursting hoses may cause injury. Examine hoses regularly and replace it if damaged. Do not attempt to mend a damaged hose.

6. Connect the garden hose adaptor (female coupler) to the water inlet of the pressure washer, then thread your garden hose (male end) into the garden hose adaptor (Fig. 6). The garden hose must have an internal diameter of at least 13 mm (1/2 in.) and must be reinforced. The inflow water capicility should be more than the outflow water capicility.
   NOTE: The machine is not suitable for connection to the potable water main .

7. Attach garden hose to water supply (Fig.7). WARNING! The intake water temperature must not exceed 104ºF/40ºC. The water supply must not exceed 0.7 MPa.6. The water supply hose is not provided in the packing. CAUTION! The pressure washer must only be used with clean water; use of unfiltered water containing corrosive chemicals will damage the pressure washer.

8. Make sure the motor switch
   Tis pushed to the OFF (0) position before plugging the unit into the power outlet (Fig.8).

9. Check that the electrical supply voltage
   and frequency (Volt/Hz) correspond to those specified on the pressure washer rating plate. If the power supply is correct, you may now plug the pressure washer into the power outlet (Fig.9).

NOTE:The GFCI may need to be reset when first plugged into the electric outlet. Press the “Reset” button until the power light indicator on the GFCI illuminates.

Operation

IMPORTANT! 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, thus saving energy and prolonging pump life.
NOTE: THERMAL SENSOR thermal sensor protects the motor against overloading. The machine will restart after a few minutes when the pressure washer cools down.

1. Turn the water supply tap on completely.
2. Make sure the safety lock is down and in its original position (The function is that the trigger cannot be pressed after being locked, so as to prevent children from touching it by mistake. It CANT keep the trigger always pressed.) (Fig.10)
3. Press the trigger for a few seconds until water flow is steady. This will allow air to escape and discharge any residual pressure in the hose.
4.  Turn the switch to the ON (I) position to start the pressure washer.

Using the nozzles

Before beginning any cleaning task, determine the best nozzle for the job. Each of the nozzles has a different spray pattern. The nozzle patterns are 40˚(for gentle cleaning), 25˚(for all-purpose cleaning), 15˚(for tough jobs), Soap nozzle (for detergent application) and Turbo nozzle.

CAUTION! NEVER change nozzles without locking the safety lock on the trigger handle.
WARNING! High-pressure jets can be dangerous if subject to misusing. The jet must not be directed at persons, pets, live electrical equipment, or the appliance itself.
To connect a nozzle to the spray wand:

1.  Turn off the pressure washer and shut off the water supply. Pull the trigger to release water pressure.
2.  Engage the safety lock on the trigger handle by pushing down on the safety lock until it clicks into the slot (Fig.11).
3.  Snap the desired nozzle onto the Quick-Connect collar until it clicks into place (Fig. 3) To disconnect a nozzle from the spray wand once the cleaning job is complete:
4.  Turn off the pressure washer and shut off the water supply. Pull the trigger to release water pressure.
5.  Release the trigger and engage the gun safety lock (Fig.11).
6.  Remove the nozzle by placing your hand over the nozzle while pulling back on the Quick-Connect collar.

WARNING! Do not make changes to the nozzle while the trigger is engaged. Doing so could result in damage to the pressure washer or injury to the user.

Working with detergents

Use only detergents specifically designed for use with pressure washers. DO NOT USE household detergents, acids, alkaline solutions, bleaches, solvents, flammable material, or industrial grade solutions. These could damage the pressure washer. Many detergents may require mixing prior to use. Prepare the cleaning solution as instructed on the solution bottle.

1.  Remove the cap from the detergent bottle (Fig.12).
2.  Fill tank with detergent and cap the tank closed.
3.  Install the Soap nozzle (black) on the spray wand (Fig.3).
4.  Turn on the pressure washer. Pull the trigger to operate the unit. The liquid detergent will automatically mix with water and be discharged through the nozzle.
   NOTE:If there is detergent in the built-in detergent tank but you want to spray water, you can replace the black nozzle with a different color nozzle. Spray foam only when use the black nozzle.Please use up the detergent when you finish using it.

Shutting down

1. Turn the switch to the OFF (0) position and unplug the power cord from the outlet.
2. Turn off the water source.
3. Hold the trigger to release water pressure till the high-pressure spray gun has no longer sprays water.
4. Disconnect the garden hose from the water inlet on the unit.
5. Disconnect the high-pressure hose connection on the trigger gun handle.
6. Release the trigger and engage the gun safety lock(Fig.11).
7. Store the accessories in a fixed position or hang them on the body to prevent loss (Fig.13).

Storage

CAUTION! Always store your pressure washer in a location where the temperature will not fall below 32ºF (0ºC). The pump in this machine is susceptible to permanent damage.If it gets frozen.
FREEZE DAMAGE IS NOT COVERED BY THE WARRANTY.

• Store the machine and accessories indoors in a dry, covered area where it is not subject to adverse weather conditions(DOES NOT reach freezing temperatures).
• It is important to store this product in a frost-free area.
• Do not store near a furnace or other sources of heat that may dry out the pump seals.
• Always empty water from all hoses, the pump, and the detergent bottle before storing.
• Do not allow the high-pressure hose to become kinked.

CAUTION! Operate the pressure washer with a non-corrosive /non-toxic anti-freeze, a pump saver, or a pump protector before storing for the winter.
WARNING! Before reusing, completely flush the unit out with clear water. Anti-freeze products can damage paintwork, so you must ensure there is no anti-freeze left in the system before using it again.

Maintenance

CAUTION! Always disconnect the electrical plug from the socket prior to maintenance or cleaning.

1. To ensure good performance, check and clean the water inlet filter (Fig. 14). Remove the filter and rinse with warm water to prevent any foreign matter from clogging the pump (Fig.15) CAUTION! Failure to fit the filter will invalidate the warranty.
2. Clean the nozzle with the needle clean-out tool provided (Fig. 16). Remove the spray wand from the gun; remove any dirt from the nozzle hole and rinse.
3. Remove additional debris by backflushing water through the nozzle and spray wand. To do this, place the end of your garden hose (with water running) to the tip of the nozzle, pushing water and debris out of the back opening of the nozzle and spray wand.
4. Greasing of couplings:To ensure an easy connection and that o-rings do not dry up; the couplings should be greased regularly.

Precautions for Daily Use

1.  Before using, you must ensure that the water source is clean and free of impurities.To prevent clogging, the use of sewage is strictly prohibited.
2. Do not use when the temperature is lower than 0℃.
3. Testing and checking the water intake filter periodically to prevent clogging, otherwise could jeopardize the operation of the pump.To do this: Unscrew the coupling for the water inlet hose from the device and then clean the exposed inlet sieve under running water.
4. In winter, keeping the machine indoors to prevent freezing of residual water and oil.
5. If it has not been used for a long time, check before using to ensure that the gun and tube are unobstructed, the connection parts are lubricated, the seals are not damaged, and the power cord is not damaged, etc., for safe and normal use.
6. During use, if there is a malfunction or smoke inside the pressure washer, please TURN OFF the power and water in time, and you must contact our Customer Service Team to solve it.
7. Do Not modify the machine without authorization, such as extending the power cord, using accessories (gun, tube) from other manufacturers, modifying the plug, extending the high-pressure pipe, water inlet pipe, etc. If modification is required, please consult our Customer Service Team.
8. Please ensure that the voltage is normal. In the case of unstable voltage, it may cause the motor to burn out.
9.  Please use the pressure washer according to the instructions.

Troubleshooting

1.  Disconnect the unit from the electrical power supply before carrying out maintenance on the machine or when checking that its parts are in proper working order.
2.  To avoid unnecessary hassles, consult the following table before contacting customer service with any mechanical issues
   NOTE: If the problem cannot be solved, please send the video or picture of the problem to our mail:
   [email protected] We will help solve the problem.****Problems| Possible Cause| Possible Solution
   ---|---|---
   Machine refuses to start| • Power failure/machine not plugged into a working receptacle.

•Defective socket.

•Fuse has blown.

•Defective extension cord.

| • Check to make sure machine is plugged into a working outlet. Try a different outlet.

• Replace fuse. Switch off any other machines that are using the same circuit.

• Try the unit without an extension cord

Fluctuating pressure| • Pump sucking air.

• Valves dirty, worn out, or stuck.

• Pump seals worn out.

| • Check the hoses and connections are airtight.

• Clean or replace valves/seals.

•Please contact our customer service

Machine stops| Fuse has blown.

•  Incorrect mains voltage.

•  Thermal sensor activated.

•  Nozzle partially blocked.

| • Replace fuse. Switch off other machines using the same circuit.

• Check that the mains voltage corresponds to specification on the model tag.

• Leave the washer for 5 minutes to cool down.

• Clean the nozzle.

Machine stops| Fuse has blown.

•  Incorrect mains voltage.

•  Thermal sensor activated.

•  Nozzle partially blocked.

| • Replace fuse. Switch off other machines using the same circuit.

• Check that the mains voltage corresponds to specification on the model tag.

• Leave the washer for 5 minutes to cool down.

• Clean the nozzle.

---|---|---
Fuse blows| Fuse too small.| •Install a fuse with a higher amp rating than the amp consumption of the machine. Try the unit without an extension cord.
Machine pulsating| • Air in inlet hose.

• Inadequate supply of mains water.

• Nozzle partially blocked.

• Water filter blocked.

• Hose kinked.

| • Allow machine to run by holding the trigger until regular working pressure resumes.

• Check that the water supply corresponds to the

specifications required.

• WARNING! Avoid using

long, thin hoses (minimum 1/2 in. diameter).

• Clean the nozzle.

• Clean the water inlet filter.

• Straighten out the hose to remove any kinks/blockages.

Machine often starts and stops by itself| • Pump/spray gun is leaking.

• Trigger mechanism is broken.

| • Please contact our customer service
Machine starts, but no water comes out| • Pump/hoses or accessories frozen.

• No water supply.

• Water inlet filter blocked.

• Nozzle blocked.

| •  Wait for pump/hoses or accessories to thaw.

•  Connect inlet water.

•  Clean the water inlet filter.

•  Clean the nozzle.

Warranty

SUNPOW warrants that this new product will provide a guarantee to the original purchaser due to defects in materials or workmanship within 18 months when it was originally used for normal purposes, unless otherwise stated. If you need to replace parts or products, please feel free to contact us, we will provide sales services within 24 hours. SUNPOW will always stand behind our products and try our best to help our customers to solve their problems.
please contact us by email: [email protected]

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