Hyundai DHY50E, DHYC50LE, DHY80E, DHYT80E User Manual

DIESEL WATER/TRASH/

CHEMICAL PUMPS

Models DHY50E/DHYC50LE/DHY80E/
DHYT80E

RECORD OF IDENTIFICATION NUMBERS

If you need to contact an Authorised Dealer or aftersales on 01646 687 880 for information on servicing,
always provide the product model and identification numbers.

You will need to locate the model and serial number for the machine and record the information in the
places provided below.

Date of Purchase:

Dealer Name:

Dealer Phone:

Product Identification
Numbers;

Model Number:

Serial Number:

Engine:

Horse Power:

This unit is shipped without oil and fuel. You Must make sure that
the unit is filled with oil and fuel before attempting to start.

See section 4.

PAGE 2

CONTENTS

Section Description

Page No/N

o’s

OPERATION NOTES & RECORD of IDENTIFICATION NUMBERS

2

1. SAFETY

4 - 6

2. SAFE OPERATION

7 - 10

3. MACHINE PARTS

11

4.

OIL & FUEL

11

5.

ASSEMBLY 12 – 13

6.

OPERATION 13 - 15

7.

STARTING/STOPPING 15 - 16

8.

MAINTENANCE 17

9.

TROUBLESHOOTING 18

10.

WINTER STORAGE

19

11.

ENVIRONMENTAL DISPOSAL

20

12. SPECIFICATIONS

20

13. CONTACT DETAILS

20

14.

DECLARATIONS of CONFORMITY 21 - 22

PAGE 3

1. SAFETY.

1.1. The operator of the machine;

1.1.1. Is responsible for and has a duty of care in making sure that the machine is operated safely

and in accordance with the instructions in this user manual.

1.1.2. Should never leave it in a condition which would allow an untrained or unauthorised

person/s to operate this machine.

1.1.2.1. Should take care and show due diligence for the safety of and with regard to those

around whilst using the machine, to include but not limited to;

1.1.2.1.1. Elderly, children, pets, livestock and property.

1.2. Some or all of the following PPE, Warning Signs and symbols may appear throughout this manual

and you must adhere to their warning/s. Failure to do so may result in personal injury.

Warning Signs and Symbols – FOLLOW safety messages to avoid or reduce risk of injury or death.

DANGER - indicates a

hazard which if not

avoided could result in

serious injury or death.

WARNING - indicates a

hazard which if not

avoided could result in
serious injury or death.

CAUTION - indicates a

hazard which if not

avoided might result

in minor or moderate

injury.

NOTE - indicates a

situation that could

easily result in

equipment damage.

READ MANUAL

Personal Protective clothing (PPE)

PAGE 4

1.3. Carbon monoxide.

1.3.1. Carbon monoxide is a colourless and odourless gas. Inhaling this gas can

cause death as well as serious long term health problems such as brain damage.

1.3.2. The symptoms of Carbon monoxide poisoning can include but not limited to the following;

1.3.2.1. Headaches, Dizziness, Nausea, Breathlessness, Collapsing or Loss of consciousness.

1.3.2.2. Carbon monoxide symptoms are similar to flu, food poisoning, viral infections and

simply tiredness. It is quite common for people to mistake this very dangerous poisoning
for something else.

1.3.3. To avoid Carbon monoxide poisoning DO NOT Use Petrol/Diesel powered equipment inside

a home, garage, tent, camper-van, mobile home, caravan or boat. The list is not exhaustive if
you are in any doubt contact your dealer.

1.3.4. If you think you or someone around you has been affected by carbon monoxide poisoning;

1.3.4.1. Get fresh air immediately, by opening doors and windows, turning off machine and

leaving the affected area.

1.3.4.2. See your doctor immediately or go to hospital - let them know that you suspect

carbon monoxide poisoning.

1.3.5. DO NOT use in an enclosed area or a moving vehicle.

1.4. General fuel safety.

1.4.1. Fuel Safety additional information can be obtained from the Health and Safety Executive

(HSE) document SR16.

1.4.2. All fuels are Flammable.

1.4.3. Keep away from all ignition sources i.e. Heaters, lamps, sparks from grinding or welding.

1.4.4. Hot work on tanks that have contained fuel is extremely dangerous and should not be

carried out.

1.4.5. Keep work area clean and tidy.

1.4.6. Clean up all spills promptly using correct methods i.e. absorbent granules and a lidded bin.

1.4.7. Dispose of waste fuels correctly.

PAGE 5

1.5. Diesel safety.

1.5.1. Always fuel and defuel in well-ventilated area.

1.5.2. Always wear correct, suitable and fit for purpose Personal Protective Equipment (PPE),

suggested items are as follows, but are not limited too.

1.5.3. Hand protection.

1.5.4. Protective clothing.

1.5.5. Respiratory protective equipment should be used when in an unventilated area.

1.5.6. When defueling always use a propriety fuel retriever.

1.5.7. Always carry fuel in the correct and clearly marked container.

PAGE 6

2. SAFE OPERATION

A running engine gives off carbon monoxide, which is an
odourless, colourless, poisonous gas.
Inhaling carbon monoxide can cause headache, fatigue, dizziness,
vomiting, confusion, seizures, nausea, fainting or death.

2.1. Operate water pump ONLY outdoors.

2.2. Keep exhaust gas from entering a confined area through windows, doors, ventilation intakes, or

other openings.

2.3. DO NOT start or run engine indoors or in an enclosed area, even if windows and doors are open.

Use of water pump can create puddles and slippery surfaces.

2.4. Operate water pump from a stable surface.

2.5. The area should have adequate drainage to reduce the possibility of a fall due to slippery surfaces.

Fuel and its vapours are extremely flammable and explosive.

Fire or explosion can cause severe burns or death.

2.6. When adding or draining fuel.

2.6.1. DO NOT overfill tank. Allow space for fuel expansion.

2.6.2. Turn water pump OFF and let it cool at least 2 minutes before removing fuel cap.

Loosen cap slowly to relieve pressure in tank.

2.6.3. Fill or drain fuel tank outdoors.

2.6.4. If fuel is split clean it up and/or allow it to evaporate before starting engine.

2.6.5. Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition sources.

2.6.6. DO NOT use near any naked flames, other sources of ignition and lighting cigarettes?

2.7. When starting equipment.

2.7.1. Make sure that muffler/exhaust, fuel cap, and air cleaner are in place.

2.9. When operating equipment

2.9.1. DO NOT tip engine or equipment at angle which can cause fuel to spill.

2.9.2. DO NOT Use pump for fuels, sea water, beverages, acids, chemical solutions (Except for the

DHYC50LE), or any other liquid that promotes corrosion.

PAGE 7

2.10. When transporting or repairing equipment

2.10.1. Transport/repair with fuel tank EMPTY or with fuel shutoff valve OFF.

2.10.2. Disconnect spark plug wire.

2.11. When storing fuel or equipment with fuel in the tank

2.11.1. Store away from furnaces, stoves, water heaters, clothes dryers, or other appliances that

have pilot light or other ignition source.

2.12.

Electric shock risk.

Risk of electrocution.
Contact with power source can cause electric shock or burn.

2.12.1. NEVER allow pumped water and spray to come into or near power sources.

2.13.

Starter cord kickback (Rapid retraction)

Starter cord kickback (rapid retraction) can result in bodily injury.
Kickback will pull hand and arm toward engine faster than you can let
go.
Broken bones, fractures, bruises, or sprains could result.
Keep hands and body clear from discharge of pump.

2.13.1. When starting engine, pull cord slowly until resistance is felt and then pull rapidly to avoid

kickback.

2.13.2. Secure discharge hose to avoid whipping.

Contact with muffler/exhaust area can result in serious burns. Exhaust

heat/gases can ignite combustible materials and/or structures, which

can cause fires.

2.14.3. DO NOT touch hot parts and AVOID hot exhaust gases.

2.14.4. Allow equipment to cool before touching.

2.14.5. Keep at least 6 feet (2.0 m) of clearance on all sides of water pump including overhead.

PAGE 8