Instruction Manual
ELECTRIC AIR COMPRESSOR
HY3150S, HY3200S, HY3100P
WARNING: Read the instructions carefully before use. Iss:Nov/24
2
CONTENTS
PAGE NO.S
1
SAFETY
3 - 7
2
MACHINE SPECIFIC SAFETY
7 - 8
3
PREPARATION
9 - 10
4
STARTING PROCEDURE
10
5
STOPPING PROCEDURE
11
6
USING THE MACHINE
11
7
MAINTENANCE
11 - 12
8
TROUBLESHOOTING
13
9
SPECIFICATION
14
10
RECYCLING & PRODUCT DISPOSAL
15
11
DECLARATION OF CONFORMITY
16
12
CONTACT DETAILS
17
13
WARRANTY
17
14
MANUAL UPDATES
17
INDEX
3
1.1 General Safety Notes.
1.2 The operator of the machine 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. Keep the manual safe and pass it on if the machine is loaned or sold to another
user.
1.3 Please note the following safety points.
1.4 The machine should never be left it in a condition which would allow an untrained or
unauthorised person/s to operate this machine.
1.5 All due care and diligence should be taken by the operator for the safety of and with
regard to those around whilst using the machine.
1.6 Some or all of the following - warning signs, symbols and/or PPE pictograms may ap-
pear throughout this manual. You MUST adhere to their warnings. Failure to do so
may result in personal injury to yourself or those around you.
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.
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 and keep the manual safe and pass it on if the machine is loaned or sold to another user.
You MUST fully understand all instructions to ensure you use and operate the machine safely.
Appropriate Personal Protective Equipment (PPE), MUST be worn at all times when operating or
repairing the machine.
1. SAFETY
4
1.60
1.61
1.62
1.63
1.64
1.65
Vibrations (where applicable).
Prolonged use of hand held (operated) machines will cause the user to feel the
effects of/from vibrations. These vibrations can lead to white finger (Raynaud’s
phenomenon) or carpal tunnel syndrome. This condition reduces the ability of the
hand to feel and regulate temperature, causing numbness and heat sensations and
may cause never damage and circulatory tissue death.
Not all factors that lead to white finger disease are known, but cold weather,
smoking and other diseases that affect blood vessels and blood circulation as well
as large and long-lasting impact of shocks are considered factors in the formation of
white finger. Note the following to reduce the risk of white finger and carpal tunnel
syndrome;
Wear gloves and keep your hands warm.
Take regular breaks.
All of the above precautions may help reduce the risk of white finger disease but not
rule out the carpal tunnel syndrome. Long-term and regular users are therefore
7
recommended to observe the condition of your hands and fingers. Seek medical
attention immediately if any of the above symptoms should occur.
1.70 Noise (where applicable).
1.71 The operating noise of the machine can damage your hearing. Wear hearing
protection such as earplugs or ear defenders to protect your hearing. Long-term
and regular users are advised to have hearing checked regularly. Be especially
vigilant and cautious when hearing ear protection because your ability to hear alarm
warnings will be reduced.
1.72 Noise emissions for this equipment is unavoidable. Carry out noisy work at approved
times and for certain periods. Limit the working time to a minimum. For your personal
protection and protection of people working nearby it is also advisable for them to
wear hearing protection.
1.73 See Certificate of Conformity section for Outdoor Noise declaration of
conformity.
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
2.10
2.11
DO NOT direct the output jet of air towards people or animals.
Familiarise yourself with the application and limitations of the air compressor.
Ensure that the compressor is in good order and condition before use.
If in any doubt, do not use the compressor and contact your service agent.
Before moving or maintaining the compressor, ensure that the air tank pressure
has been vented.
Only use recommended attachments and parts. Unapproved items may be dangerous
and will invalidate the warranty.
Read the instructions for any accessory used with the compressor. Ensure that the
safe working pressure of any air appliance used, exceeds the output pressure of the
compressor.
If using a spray gun, check the area selected for spraying is provided with an air
change system or adequate ventilation.
Make sure that the machine is turned off before disconnecting the air supply hose.
Use the compressor in a well-ventilated area and ensure it is placed on a firm surface.
Keep tools and other items away from the compressor when it is in use and keep the
work area clean.
Make sure that the air hoses are not tangled, twisted or pinched.
Keep children and unauthorised persons away from the work area.
DO NOT disassemble the compressor for any reason if you are not qualified to do so.
The unit must be checked by qualified persons only.
2. MACHINE SPECIFIC SAFETY
8
2.12
2.13
2.14
2.15
2.16
2.17
2.18
2.19
2.20
2.21
2.22
2.23
2.24
DO NOT operate the compressor within the vicinity of flammable liquids, gases or
solids.
DO NOT touch the compressor cylinder, cylinder head or pipe from the head to the
tank as these may be hot and will remain so for some time after shutdown.
DO NOT operate the compressor without all the safety guards in place.
DO NOT attempt to move the compressor by pulling the air hose.
DO NOT use the compressor for a task for which it was not designed.
DO NOT deface the certification plate attached to the compressor tank.
DO NOT operate the compressor without an air filter.
DO NOT allow anyone to operate the compressor unless they have received full
instruction.
DO NOT leave the compressor unattended.
DO NOT block the ventilation grills.
DO NOT cover the compressor or restrict airflow around the machine whilst it is
operating.
The air tank is a pressure vessel and the following safety measures apply;
DO NOT tamper with the safety valve DO NOT modify or alter the tank in any way.
DO NOT strap anything to the tank.
DO NOT subject the tank to impact, vibration or heat.
DO NOT allow contact with abrasive or corrosive materials.
YOU MUST drain condensation from the tank daily and inspect side walls for corrosion
every 12 months.
Correct Personal Protective Equipment (PPE) MUST be worn at all times when
operating or repairing this machine. This should include but is not limited to;
2.25
2.26
The compressor is fitted with a standard 13amp, 230v (50Hz) plug for connection to
a standard 13amp domestic electrical power supply.
If the plug should need changing at any time, ensure a plug and fuse of identical
specification is used.
2.27
2.28
We recommend that the compressor is connected to the mains supply via a
Residual Current Device (RCD).
2.29
DO NOT use with damaged cables and only use the correct rated extension cords.
If in doubt, consult a qualified electrician.
ELECTRICAL CONNECTIONS
The pressure safety valves on Hyundai compressors have been updated to comply
with the latest CE certification standards. The pressure release pull ring has been
removed from the valve due to the pull ring being incorrectly used to drain the air from
the compressor tank, causing excessive wear to this safety valve. The air and moisture
should drained from the tank by releasing the drain valve on the bottom of the tank.
9
NOTE
Before starting the compressor, remove the travel plugs and install the air filter
and crank case breather plug.
3.0 Position the compressor in a flat, level surface with a maximum permissible
inclination of 10°
3.1 Site in a well-ventilated area.
3.2 If the surface is inclined and smooth, check that the compressor cannot move while
in operation.
3.3 If the surface is in a raised position, make sure the compressor cannot fall, securing
it in a suitable way.
3.4 Check the oil level sits in the red circle of the oil glass sight window.
3.5
3.6
Connect your air supply to a ¼” male universal or industrial quick connector coupler.
Connect the male quick connect coupler to the female quick connect coupler located
on the air compressor.
Make sure thethe pressure switch is in the OFF position.
3. PREPERATION
10
3.7 Keep the voltage within ±4% of the rated value.
3.8 Insert the power supply cord into the power supply socket.
3.9
3.10
3.11
3.12
3.13
3.14
3.15
3.16
NOTE
Before using the air compressor for the first time, complete a test run as follows.
Move the power switch to the OFF position.
Check the oil level is in the red circle of the glass sight window.
Plug the power supply cord into a power supply socket.
Start the air compressor by moving the power switch to the ON position.
The pressure gauge reading will slowly rise as pressure increases inside the air tank.
When the gauge reading reaches working pressure, the pressure switch will
automatically turn the power off.
This indicates the compressor is working normally.
Move the power switch to the OFF position, unplug the power supply cord.
If the compressor is not working properly, the pressure gauge will indicate that there
is a decrease in pressure in the tank.
If there is an air leak from the compressor, the pressure in the air tank decreases, the
pressure switch resets and the motor automatically turns back on.
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
Check that the power switch is in the OFF position.
Attach the air hose to the ¼” quick disconnect coupler.
Ensure the air filter is installed.
Check the oil level.
Plug the compressor in to a working plug socket.
Move the power switch to the ON position.
Allow the tank motor to run and fill the tank until the motor turns off.
To regulate the air flow: While the air compressor is running, turn ON your tool and
turn the regulator knob to the right, increasing the pressure.
Turn the pressure up until the desired pressure is reached.
Operate the air tool normally.
TEST RUN
4. STARTING PROCEDURE
11
5.0 Move the power switch to the OFF position.
5.1 Unplug the compressor.
5.2 Reduce the pressure in the tank through the air supply hose.
6.0
6.1
6.2
6.3
6.4
6.5
6.6
To determine the correct working pressure and air flow requirements for any piece
of equipment, check the corresponding manual.
Be aware that the air flow figure stated on tools and accessories refers to ‘free air
delivery’ and not the piston displacement of the compressor.
When adjusting the regulator, always adjust up to the required pressure.
After fitting the desired coupling to the outlet valve, connect a compatible air hose.
An outlet regulator is necessary to use air equipment direct from the compressor.
At the end of each working day, drain any moisture from the main tank.
Place a container under the drain plug and then carefully unscrew it clockwise.
DO NOT allow moisture to accumulate in the tank as this will corrode the inside of
the tank and affect the pressure rating of the tank.
WARNING
Service and maintenance must be performed by an authorised agent.
DO NOT tamper with or attempt to adjust the pressure switch or safety valve. Before
moving or carrying out any maintenance on the compressor, ensure the pressure
switch is in the OFF position, the power cord has been unplugged and the air tank
pressure has been vented and the compressor allowed to cool down for a period of
time.
7.0 You should drain the tank at the end of each day.
7.1 Place a suitable container capable of holding water, underneath the compressor.
7.2 With compressed air in the tank, slowly turn the drain knob to the open position.
The water in the tank will drain out.
7.3 Once the water has drained, turn the drain knob to the closed position.
7.4 Draining the tank reduces risk of corrosion inside the tank.
5. STOPPING PROCEDURE
6. USING THE MACHINE
7. MAINTENANCE
DRAINING THE TANK
12
7.5 The air filter is designed to reduce noise and help prevent particulates in the air, from
entering and damaging the air compressor.
7.6 After being used for a period of time, the air filter will become clogged.
This will reduce the air intake capabilities of the compressor, reducing performance.
Therefore, the air filter must be cleaned or replaced regularly.
7.7 Open the cover on the air filter and remove the air filter element.
7.8 Inspect the filter element and if damaged or worn, replace immediately.
7.9 To clean the element, blow the dirt from the air filter from the inside out.
You can use a low pressure airline to do this.
7.10 Reinstall the air filter.
7.11 A small leak in any house or connection will reduce the air compressors performance.
7.12 To test for leaks, spray a small amount of soapy water on the area suspected of
leaking.
If soap bubbles appear, replace the broken part.
7.13 Clean the compressor with a soft brush or moist cloth.
7.14 DO NOT use a pressure washer or hose pipe as water can penetrate the motor
and cause failure that will not be covered by the warranty.
7.15 DO NOT use solvent based cleaning products, these could damage parts.
7.16
7.17
7.18
7.19
Turn off the power and wrap the power cord around the compressor.
Clean the air compressor to remove all dirt and dust.
Cover the air compressor with a cover to protect the unit from dust and moisture.
DO NOT stack or store other items on top of or around the air compressor.
AIR FILTER
LEAK TESTING
CLEANING
STORAGE
13
PROBLEM
POSSIBLE CAUSE
POSSIBLE SOLUTION
Pressure drop in the tank
Air leaks at the connections
Let the compressor build up
pressure in the tank to
maximum pressure if possible.
Brush soapy water on the air
connections and look for air
bubbles. Tighten leaky
connections. If the problem
persists, contact your service
dealer
The unloader valve leaks when
the compressor is idle
Unloader valve seal is
defective
Let the air in the air tank flow
out until all the pressure is
released. Then remove the
unloader valve plug and clean
the valve seal. If necessary,
replace the seal and then
reinstall
The compressor stopped and
won’t restart
The thermal protector turned
on because the motor is
overheating
Check the main voltage
corresponds to the air
compressor specifications. An
extension cord that is under
rated or too long can cause the
motor to overheat.
Allow the motor to cool down
Motor windings have burnt out
Contact your service dealer
The motor does not start or
starts slowly
Low voltage supply to the
motor
Check that the main voltage
corresponds to the air
compressors specification.
An extension cord that is under
rated or too long can cause
voltage drop. Use a heavy duty
extension cord.
Ensure that the air compressor
is plugged in to a fully
functioning power outlet
The compressor is noisy
Compressor head gasket or
reed valve is faulty
Stop the compressor and
contact your service dealer
The compressor does not
reach maximum pressure
Compressor head gasket or
reed valve is faulty
Stop the compressor and
contact your service dealer
The compressor does not
seem to deliver as much air as
it did when new and/or the
compressor shuts off with a
much shorter time period
The pressure switch needs
adjusting
Stop the compressor and
contact your service dealer
The tank is full of water due to
condensation
Open the drain valve and
release the water from the tank
The motor pump unit does not
stop when the tank pressure
reaches maximum working
pressure
Pressure switch defective or
requires adjusting
Stop the compressor and
contact your service dealer
8. TROUBLESHOOTING
14
Model HY3150S
Power - kw/hp 2.2 / 3
Displacement - L/min 396
CFM 14
Pressure – bar/psi 10 / 145
Pump Speed – rpm 1050
Tank Capacity – L 150
Dimensions - mm (LxWxH) 1310 x 500 x 880
Weight – kg 90
9. SPECIFICATION
Model HY3200S
Power - kw/hp 2.2 / 3
Displacement - L/min 396
CFM 14
Pressure – bar/psi
Pump Speed – rpm 1050
Tank Capacity – L 200
Dimensions - mm (LxWxH)
Weight – kg
10 / 145
105
1380 x 560 x 910
Model HY3100P
Power - kw/hp 2.2 / 3
Displacement - L/min 396
CFM 14
Pressure – bar/psi 10 / 145
Rotating Speed – rpm 1050
Tank Capacity – L 100
Dimensions - mm (LxWxH) 1060 x 410 x 770
Weight – kg 76
15
10.0 We do not offer a take back scheme for the recovery of Waste Electrical Electronic
Equipment (WEEE) & Batteries.
Instead the responsibility to dispose of WEEE and or Batteries is passed on to you by
us.
So when it becomes necessary to dispose of your machine you must take it to your
local Civic Amenity Site.
For further information please contact your local Authority for disposal advice.
10.1 You MUST make sure that all unused oil and fuel is disposed of correctly either
beforehand or at your local Civic Amenity Site.
Under NO circumstances must any fuel or oil be put down drains.
10.2 Certain products contain WEEE waste which should be disposed
of in your domestic waste.
10.3 You MUST recycle WEEE in accordance with your local authority or
recycling centre.
10.4 Certain products contain batteries which should not be disposed of
in your domestic waste.
10.5 You MUST recycle batteries in accordance with your local authority or recycling
centre.
10.6 Unwanted packaging and materials should be stored and taken to a recycling centre
so it can be disposed of in a manner which is compatible with the environment.
10.7 The following symbol means that you should ‘Reduce – Reuse -
Recycle’
10.8 We are a member of the VALPAK National Compliance Scheme and our registration
number is RM08660.
10.9 For further information about disposal please contact your Local Authority.
10.10 You can also get more advice and guidance about recycling at the following website
http://recycle-more.co.uk
10.11 Should you pass this product on to another user either sold or loaned, you MUST
pass on this user manual.
This will make sure that all other users can use and maintain this machine safely.
10. RECYCLING AND PRODUCT DISPOSAL
Importer and Authorised Representative
Genpower Ltd
Isaac Way, Pembroke Dock, SA72 4RW
Country of Origin: China
Description: Air Compressor
SKU Code: HY3150S, HY3200S, HY3100P
Date of Issue: 09/12/2019
Regulations and Directives of Compliance
• 2006/42/EC The Machine Directive
• 2014/30/EU Annex ll Electromagnetic Compatibility Directive
• 2014/29/EU Simple Pressure Vessel Directive
• 2006/95/EC Low Voltage Directive
REFERENCES TO THE RELEVANT HARMONISED SAFETY STANDARDS USED
OR REFERENCES TO THE OTHER TECHNICAL SPECIFICATIONS IN RELATION
TO WHICH CONFORMITY IS DECLARED
:
EN 286
-1:1994/A2:2005 - Simple unfired pressure vessels designed to contain air or nitrogen
-
Part 1: Pressure vessels for general purposes
EN ISO 12100:2010, EN 1012
-1:2010 - Safety of machinery — General principles for design —
Risk assessment and risk reduction
- Compressors and vacuum pumps -
Safety requirements
-
Part 1: Air compressors
EN 60204
-1:2018 - Safety of machinery - Electrical equipment of machines -
Part 1: General
requirements
EN
IEC 61000-6-1:2019 - EMC immunity applied to electrical equipment intended for use in
residential, commercial, public and light
-industrial locations. Immunity requirements in the
frequency range 0
-400 GHz
EN IEC 61000
-6-3:2021- Generic standards - Emission standard for equipment in residential
environments
EN IEC 6100
-3-2:2019+A1:2021- Limits for harmonic current emissions (equipment input
current ≤16 A per phase)
EN 61000
-3-3:2013+A1:2019+A2:2021 - Limitation of voltage changes, voltage fluctuations
and flicker in public low
-
voltage supply systems, for equipment with rated current ≤16 A per
phase and not subject to conditional connection
Statement of Declaration
We the importer and authorised representative of the product described confirm
conformity within the provisions of applicable regulations and directives listed within this
document.
Signed on Behalf of Genpower Ltd
Place of Issue: Genpower Ltd
Signatory Name: Roland Llewellin
Position: Managing Director:
Declaration Of Conformity
17
12.0 Genpower Ltd, Isaac Way,
London Road, Pembroke Dock,
Pembrokeshire.
SA72 4RW. UK.
12.1
12.2
+44(0) 1646 687880
+44(0) 1646 686198
12.3
12.4
POSTAL ADDRESS
TELEPHONE
FAX
SUPPORT
WEBSITE
aftersales@genpower.co.uk
www.hyundaipowerproducts.co.uk
13.0
15.0
15.1
13. WARRANTY
Proof of purchase will be required before you make a warranty claim.
Full warranty terms and conditions can be found on the HYUNDAI POWER
PRODUCTS website:
www.hyundaipowerproducts.co.uk
14. MANUAL UPDATES
Our manuals are constantly being reviewed and updated.
However if you find an error, omission or something you find unclear, please
contact your dealer for assistance.
Our latest manuals are also placed online.
12. CONTACT DETAILS
13. WARRANTY
14. MANUAL UPDATES
18
19
For Inquiries, Please Contact:
GENPOWER LTD
Isaac Way, London Road,
Pembroke Dock, UK, SA72 4RW.
T: +44 (0) 1646 687 880
E: info@hyundaipowerproducts.co.uk
www.hyundaipowerproducts.co.uk
Imported / Distributed by Genpower Ltd for
the United Kingdom & Ireland
Licensed by Hyundai Corporation Holdings, Korea
