HAUSHOF HH24079A Pump Sprayer: Operating and Safety Manual

Introduction

This manual provides operating instructions for the HAUSHOF Pump Sprayer.

Distributed by: Hangzhou GreatStar Industrial Co., Ltd. No.35 Jiuhuan Road, Shangcheng District, Hangzhou 310019, China. www.greatstartools.com. Made in China.

Safety Instructions

Before using the product, please read these 'Safety instructions' carefully and use the product correctly. The instructions listed here are intended to ensure safe and correct use of the product and to prevent harm or damage to you or others. The instructions are also classified as follows to clearly indicate the degree of danger.

⚠️ Warning: Contents that may result in death or serious injury to persons. *All of these are important safety details and must be observed.

⚠️ Caution: Indicates a potentially hazardous situation that may result in personal injury or property damage.

Prohibitions

• ? Prohibition: Never disassemble, repair, or modify the product.
• Never use flammable liquids such as petrol, paraffin, or thinner, as this may cause fire or accidents.
• Do not use on humans or animals!
• Do not use the pot body if it is corroded or cracked, as this may cause damage or accidents.
• Do not allow children or individuals with insufficient judgment to use the product.
• Never use highly viscous, strongly acidic, or strongly alkaline liquids.
• Do not use liquids above 40°C.

Instructions

• Always use water-soluble liquids as cleaning agents. Highly viscous liquids can clog the nozzle.
• Use foaming liquid cleaner. Non-foaming liquid cleaning agents cannot be sprayed as foam.
• Wear suitable work clothing when using the product.
• Dilute the liquid cleaning agent to be used according to the manufacturer's regulations.
• Do not use the liquid cleaner for any purpose other than its intended use.
• Always follow the manufacturer's instructions for the use of liquid cleaning agents and use them with care.

Additional Precautions

• If you experience any physical discomfort during use, discontinue use immediately and consult a physician.
• Do not use this product if it does not work properly.
• When using the product, please keep it in an upright position. Do not use the product in a horizontal or upside-down position.
• After use, lower the pressure in the pot body by pressing the "RELEASE VALVE" immediately. After use, clean and dry the pot body and the main part before storing.
• Do not store in a place where children can reach.
• Do not store this product in direct sunlight.
• Do not use or store this product in places where it may freeze.

Layout

The diagram shows the HAUSHOF pump sprayer. It consists of a main body (6) with a pump mechanism on top. The pump mechanism includes a pressing handle (1), a nozzle adapter (2), a release valve (3), a jet button (4), and a main handle (5). Various attachments are shown separately: a water nozzle (7), a foam nozzle (8), a foaming valve (9), a plastic water sealing part (10), and a measuring cup (11).

Parts List:

• 1. Pressing handle
• 2. Nozzle adapter
• 3. Release valve
• 4. Jet button
• 5. Handle
• 6. Pot body
• 7. Water nozzle
• 8. Foam nozzle
• 9. Foaming valve
• 10. Plastic water sealing part
• 11. Measuring cup

⚠️ Caution! To ensure the proper functioning of the pump spray, please make sure to properly store foaming valve (9) and plastic water sealing part (10).

Operation

Foaming Mode

1. Mix the cleaner with water according to the manufacturer's instructions, and tighten the lid.
2. Install the nozzle correctly.
   (Diagram shows a sequence of connecting nozzle components: the main sprayer body, an adapter, and a nozzle. Arrows indicate the order of assembly.)
3. Install Foaming valve (9) onto the tube and use Foam Nozzle (8).
   (Diagram shows the foaming valve connected to the tube, with the foam nozzle attached to the end.)
4. Press the pressing handle up and down (until it can no longer be pressed) to generate foam.
   (Diagram shows the pressing handle being moved up and down with double-headed arrows, indicating the pumping action.)
5. Press the jet button and adjust the nozzle to the desired angle. You can lock the button during use; the sprayer will keep spraying without pressing it all the time.
   (Diagram shows the jet button and nozzle adjustment, with a lock mechanism indicated by 'LOCK' and positions '1' and '2'.)

⚠️ CAUTION: UNLOCK the button when you need to use the pressing handle to generate foam.

⚠️ WARNING: Always press the RELEASE VALVE before opening the pump spray.

Spraying Mode

1. Add water to the pot body and tighten the lid.
2. Install the nozzle correctly.
   (Diagram shows a sequence of connecting nozzle components: the main sprayer body, an adapter, and a nozzle. Arrows indicate the order of assembly.)
3. Remove Foaming valve (9) from the tube and use Water Nozzle (7).
   (Diagram shows the foaming valve removed and the water nozzle attached.)
4. Press the pressing handle up and down (until it can no longer be pressed) to apply pressure.
   (Diagram shows the pressing handle being moved up and down with double-headed arrows, indicating the pumping action.)
5. Press the jet button and adjust the nozzle to the desired angle. You can lock the button during use; the sprayer will keep spraying without pressing it all the time.
   (Diagram shows the jet button and nozzle adjustment, with a lock mechanism indicated by 'LOCK' and positions '1' and '2'.)

⚠️ CAUTION: UNLOCK the button when you need to use the pressing handle to apply pressure.

⚠️ WARNING: Always press the RELEASE VALVE before opening the pump spray.

Cleaning Instructions

If the pump spray is not working properly, there may be debris clogging the nozzle or the tip of the hose.

1. Remove any debris from the tip of the nozzle using a toothbrush or similar tool.
2. Carefully wash the tip of the hose with clean water.
3. When the foam nozzle is in use, liquid cleaning agents and debris will adhere to the cartridge inside the nozzle; wash it off carefully with water at regular intervals.
4. If the pressing handle is not moving smoothly, it may be due to insufficient oil on the gasket inside the cylinder. Remove the cylinder cover, apply an appropriate amount of engine oil to the gasket, and ensure that the gasket is positioned correctly before placing it back in its original position.
   (Diagram illustrates cleaning points: nozzle tip (1), hose tip (2), foam nozzle cartridge (3), and applying oil to the cylinder gasket (4).)

Troubleshooting