Hyundai HWP370 - User Manual

Other manuals for Hyundai HWP370

Manual52 pages

Questions and Answers

D
daughertyrickAug 5, 2025
What to do if Hyundai HWP370 Water Pump water output is low?
- P
  Pamela ThompsonAug 5, 2025
  If your Hyundai Water Pump's water output is low, start by checking for a clogged strainer and remove any debris, rinsing it with water. Also, inspect the suction hose for blockages and clear any obstructions. Damaged hoses or loose hose clamps can also reduce output, so replace any damaged hoses and tighten or replace loose clamps. A clogged impeller could also be the cause, so remove any obstructions. For leaking seals, it is best to take your pump to a service dealer.
J
Joshua WoodardAug 10, 2025
What to do if Hyundai HWP370 Water Pump has no water output?
- R
  Rebecca WilliamsonAug 10, 2025
  If your Hyundai Water Pump has no water output, first ensure the pump is positioned correctly. If not, reposition it according to section 4.1. Also, make sure the pump is primed. If the pump mechanism is damaged, take it to a service dealer.
C
christinahatfieldAug 14, 2025
What to do if Hyundai Portable Generator power is low?
- R
  Rodney VegaAug 14, 2025
  If you notice that the power output of your Hyundai Portable Generator is low, a dirty air filter could be the cause; try cleaning the air filter. Also, check the throttle lever and slide it to increase the power output.
X
xdavisAug 18, 2025
Why is there no water output from my Hyundai Portable Generator?
- R
  Rodney MitchellAug 18, 2025
  If your Hyundai Portable Generator has no water output, the pump might not be primed, so prime the pump. Also, check the pump placement; reposition the pump according to section 4.1. If the pump mechanism is damaged, take it to a service dealer.
K
Kayla ScottAug 22, 2025
Why won't my Hyundai HWP370 engine start?
- F
  floresmelvinAug 22, 2025
  If your Hyundai Water Pump engine won't start, several factors could be at play. It might be due to a faulty spark plug, which you can address by removing the spark plug with a wrench and cleaning or replacing it. A clogged fuel line could also be the culprit; inspect it for leaks and unclog if needed. Ensure you're using the correct fuel type; if not, drain the fuel, clean the fuel line, and refill with the appropriate fuel. Also, check and clean the air filter. If the carburetor isn't getting air or fuel or the starter isn't functioning, it's best to take it to a service dealer.
H
hbradyAug 27, 2025
How to increase the power on my Hyundai HWP370 Water Pump?
- N
  Nancy ClarkAug 27, 2025
  If you're experiencing low power with your Hyundai Water Pump, the air filter may be dirty, so try cleaning it. Also, ensure the throttle lever is correctly adjusted; slide it to increase power output.
M
Michael ValentineAug 31, 2025
How to fix low water output on a Hyundai Portable Generator?
- C
  Christopher YorkAug 31, 2025
  If your Hyundai Portable Generator's water output is low, start by checking for a clogged strainer; remove any debris and rinse it with water. A suction hose blocked with debris could also be the cause; remove any obstructions. Inspect the hoses for damage and replace them if necessary. Also, check for a clogged impeller and remove any obstructions. Finally, ensure that the hose clamps are tight; tighten or replace them if they are loose. If there are leaking seals, take the generator to a service dealer.

Summary

Warranty Information

Safety

Safety While Operating Your Engine

Key safety precautions for operating the engine, including fuel and maintenance checks.

Safety While Operating Water or Trash Pump

Safety guidelines for operating the water pump, including age limits and liquid handling.

Maintenance Safety

Safety precautions for performing maintenance, including protective gear and procedures.

Pre-Operation Check

Check the Oil Level

Steps to check and fill the engine oil level, including capacity.

Check the Fuel Level

Instructions on checking the fuel level, including fuel type recommendations and warnings.

Prep the Air Filter

Hose Connections

Using Your Pump

Pump Placement

Guidelines for proper pump placement to ensure safe operation and optimal performance.

Priming Water

Instructions on how to prime the pump with water before operation, emphasizing its importance.

Starting the Pump

Step-by-step guide for starting the engine and pump, including choke and throttle use.

Stopping the Engine

Step-by-step instructions for safely stopping the engine and pump.

Maintenance

Maintenance Schedule

A schedule outlining maintenance tasks and their recommended frequencies.

Changing the Oil

Detailed instructions for draining and refilling the engine oil.

Air Filter Service

Procedures for cleaning and maintaining the air filter element.

Spark Plug Service

Fuel Sediment Cup Service

Fuel Drainage

Cleaning the Pump

Troubleshooting

Specifications

Limited Warranty

EPA Emissions Control Warranty Statement

Manufacturers Warranty Coverage

Owners Warranty Responsibilities

Defects Warranty Coverage

2-Year Limited Warranty Details

Exclusions from Limited Warranty

Warranty Claim Procedure

Product Registration

Warranty Rights and Obligations

Warranty Registration Instructions

Hyundai HWP370 Specifications

General

Model	HWP370
Category	Water Pump
Maximum Head	30m
Max Head	30m
Fuel Tank Capacity	3.6L
Maximum Flow Rate	60m³/h
Inlet/Outlet Diameter	80mm (3 inch)
Engine Type	4-stroke, OHV
Max Flow Rate	60m³/h
Suction Inlet	80mm (3 inch)
Discharge Outlet	80mm (3 inch)

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