AEG AC3050V User manual

AC3050V
Original instructions

2
2
Important !
It is essential that you read the instructions in this manual before
assembling, operating and maintaining the product.
Subject to technical modifications.

33
1 - On/off switch
2 - Front handle
3 - Tank pressure gauge
4 - Regulator pressure gauge
5 - Quick connect coupler
6 - Pressure regulator knob
7 - Pressure relief valve
8 - Rubber foot x2
9 - Wheel x2
10 - Drain valve
11 - Rear handle
12 - Oil level indicator/oil drain plug
13 - Oil cap
14 - Air filter assembly x2
15 - Reset button
1 - Air filter assembly
1 - Front handle
2 - Handle slot
3 - Bolt
1 - Rubber foot
2 - M6 flat washer
3 - M6 bolt
4 - M6 hex nut
1
2
9
2
8
14
15
11
10
12
1
3
1
Fig. 2
Fig. 1
Fig. 4
Fig. 5
6
7
4
5
3
1 - Wheel
2 - M10 step bolt
3 - M10 Washer (4mm)
4 - M10 Washer (1.5mm)
5 - Spring washer
5 - M10 hex nut
54
6
3
12
4
2
1
2
3
Fig. 3
13

4
4
1 - Oil cap
2 - Sight glass
3 - Oil level indicator
1 - Quick connect coupler
2 - Quick connect air fitting
3 - To close (counterclockwise)
4 - Pressure relief valve
5 - Pressure regulator locking ring
1 - Quick connect air fitting
2 - Quick coupler
1 - Regulated pressure gauge
2 - Tank pressuse gauge
3 - To open (clockwise)
4 - Pressure regulator locking ring
1
1
2
2
2
1
2
3
3
3
4
1
12
Fig. 7a
Fig. 7b
Fig. 6 Fig. 8
Fig. 9
Fig. 10
1
4
5
2

55
1 - Ring
2 - Pressure relief valve
1 - Air filter housing
2 - Air filter
3 - Air filter cover
1 - Drain valve
2 - To close
3 - To open
1 - Reset button 1 - Oil drain plug
Fig. 13 Fig. 14
1
2
3
2
1
3
2
1
Fig. 15
Fig. 11 Fig. 12
1
1
1
2

6
6
TECHNICAL DATA AIR COMPRESSOR AC3050V
Rated motor power 2100 W
Rated current 9.5 A
Air outlets 2 pcs, 6.35mm (1/4”) NITTO style connector/
coupler (suitable for NITTO fitments)
Quick connector fitting size 6.35 mm (1/4”) BSP thread
Weight 43.2 kg
Input 220 - 240 V AC, 50 Hz
Power cord length 2 m
Air tank capacity 50 L
Free air delivery 200 L/min
Maximum air delivery 356 L/min at 0 bar tank pressure
Maximum air pressure 10 bar (145 psi, 1 MPa)
Working pressure range 7 - 10 bar (101.5 - 145 psi, 0. 7 - 1 MPa)
Pressure gauge 2 pcs, 41 mm diameter
Maximum rotational shaft speed 2900 min-1
Short-circuit rating 3 kA
Operating temperature 0 - 45°C
Hazard level Level D
Measured sound pressure level (the reference number
of the noise test code: EN ISO 2151:2008) LpA=86.55 dB(A), KpA=3 dB
Measured sound power level (the reference number
of the noise test code: EN ISO 2151:2008) LwA=100.28 dB(A), KwA=3 dB
REPLACEMENT PARTS
Air filter 039870001027
WARNING!
Read all safety warnings and all instructions. Failure to follow the
warnings and instructions may result in electric shock, fire and/or
serious injury.
Save all warnings and instructions for future reference.
GENERAL SAFETY WARNINGS
WARNING
When using electric tools, basic safety precautions should always
be followed to reduce the risk of fire, electric shock and personal
injury. Read all these instructions before attempting to operate this
product and save these instructions.
Read all instructions.
Know your power tool. Read the operator’s manual carefully. Learn
the applications and limitations as well as the specific potential
hazards related to this tool.
WORK AREA SAFETY
■Keep work area clean. Cluttered areas and benches invite
accidents. Do not leave tools or pieces of wood on the tool while
it is in operation.
■Do not use in dangerous environments. Do not use power tools
in damp or wet locations or expose to rain. Keep the work area
well lit.
■Keep children and visitors away. All visitors should wear safety
glasses and be kept a safe distance from work area. Do not let
visitors contact tool or extension cord while operating.
■Never use in an explosive atmosphere. Normal sparking of the
motor could ignite fumes.
ELECTRICAL SAFETY
■Guard against electrical shock by preventing body contact with
grounded surfaces, e.g., pipes, radiators, ranges, refrigerator
enclosures.
■Do not abuse cord. Never carry tool by the cord or yank it to
disconnect from receptacle. Keep cord from heat, oil, and sharp
edges.
■Should any electrical component of the tool fail to perform
properly, shut off the power switch, remove the plug from the
power source and replace before resuming operation.
■Do not expose power tools to rain or wet conditions. Water
entering a power tool will increase the risk of electric shock.
PERSONAL SAFETY
■Stay alert and exercise control. Watch what you are doing and
use common sense. Do not operate tool when you are tired. Do
not rush.
■Dress properly. Do not wear loose clothing, neckties, or jewellery
that can get caught and draw you into moving parts. Rubber
gloves and nonskid footwear are recommended when working
outdoors. Also wear protective hair covering to contain long hair.
■Always wear safety glasses with side shields. Everyday eyeglasses
have only impact-resistant lenses; they are not safety glasses.
■Protect your lungs. Wear a face or dust mask if the operation is
dusty.
■Protect your hearing. Wear hearing protection during extended
periods of operation.
■Do not overreach. Keep proper footing and balance at all times.
■Remove adjusting keys and wrenches. Form habit of checking
to see that keys and adjusting wrenches are removed from tool

77
before turning it on.
AIR COMPRESSOR USE AND CARE
■Do not exceed the pressure rating of any component in the
system.
■Protect material lines and air lines from damage or puncture.
Keep hose and power cord away from sharp objects, chemical
spills, oil, solvents, and wet floors.
■Check hoses for weak or worn condition before each use, making
certain all connections are secure. Do not use if defect is found.
Purchase a new hose or notify an authorised service centre for
examination or repair.
■Release all pressures within the system slowly. Dust and debris
may be harmful.
■Store idle air compressors out of the reach of children and other
untrained persons. Air compressors are dangerous in the hands
of untrained users.
■Maintain air compressors with care. Follow maintenance
instructions. Properly maintained products are easier to control.
■Check for misalignment or binding of moving parts, breakage
of parts, and any other condition that may affect the product’s
operation. If damaged, have the air compressor serviced before
using. Many accidents are caused by poorly maintained products.
■Keep the exterior of the air compressor dry, clean, and free from
oil and grease. Always use a clean cloth when cleaning. Never use
brake fluids, gasoline, petroleum-based products, or any strong
solvents to clean the unit. Following this rule will reduce the risk
of deterioration of the enclosure plastic.
SERVICE
■When servicing use only identical replacement parts. Use of any
other parts may create a hazard or cause product damage.
Save these instructions. Refer to them frequently and use them
to instruct other users. If you loan someone this tool, loan them
these instructions also.
AIR COMPRESSOR SAFETY WARNINGS
■Know your air compressor. Read operator’s manual carefully.
Learn its applications and limitations, as well as the specific
potential hazards related to this product. Following this rule will
reduce the risk of electric shock, fire, or serious injury.
■Drain tank of moisture after each day’s use. If unit will not be used
for a while, it is best to leave drain valve open until such time as it
is to be used. This will allow moisture to completely drain out and
help prevent corrosion on the inside of tank.
■Risk of fire or explosion. Do not spray flammable liquid in a
confined area. Spray area must be well ventilated. Do not smoke
while spraying or spray where spark or flame is present. Keep
compressors as far from the spraying area as possible, at least
10 m (33 feet) from the spraying area and all explosive vapours.
■Risk of bursting. Do not adjust regulator to result in output
pressure greater than marked maximum pressure of attachment.
Do not use at pressure greater than 10 bar.
■To reduce the risk of electric shock, do not expose to rain. Store
indoors.
■Inspect tank yearly for rust, pin holes, or other imperfections that
could cause it to become unsafe.
■Never weld or drill holes in the air tank.
■Make sure the hose is free of obstructions or snags. Entangled
or snarled hoses can cause loss of balance or footing and may
become damaged.
■Use the air compressor only for its intended use. Do not alter or
modify the unit from the original design or function.
■Always be aware that misuse and improper handling of this
product can cause injury to yourself and others.
■Never leave a tool unattended with the air hose attached.
■Never point any air tool toward yourself or others.
■Do not operate this air compressor if it does not contain a legible
warning label.
■Do not continue to use a tool or hose that leaks air or does not
function properly.
■Always disconnect the air supply and power supply before making
adjustments, servicing a product, or when a product is not in use.
■Do not attempt to pull or carry the air compressor by the hose.
■Your tool may require more air consumption than this air
compressor is capable of providing.
■Always follow all safety rules recommended by the manufacturer
of your air tool, in addition to all safety rules for the air compressor.
Following this rule will reduce the risk of serious personal injury.
■Never direct a jet of compressed air toward people or animals.
Take care not to blow dust and dirt towards yourself or others.
Following this rule will reduce the risk of serious injury.
■Do not use this air compressor to spray chemicals. Your lungs
can be damaged by inhaling toxic fumes. A respirator may be
necessary in dusty environments or when spraying paint. Do not
carry while painting.
■Inspect product cords and hoses periodically and, if damaged,
have them repaired at your nearest authorised service centre.
Constantly stay aware of cord location. Following this rule will
reduce the risk of electric shock or fire.
■Never use an electrical adaptor with this grounded plug.
■Check for damaged parts. Before further use of the air compressor
or air tool, a guard or other part that is damaged should be
carefully checked to determine that it will operate properly and
perform its intended function. Check for alignment of moving
parts, binding of moving parts, breakage of parts, mounting,
and any other conditions that may affect its operation. A guard
or other part that is damaged should be properly repaired or
replaced by an authorised service centre. Following this rule will
reduce the risk of serious injury.
■Never store a tool with an air line connected. Storing the tool while
connected to an air supply can result in unexpected operation,
firing or movement and possible serious personal injury.
■Protect your lungs. Wear a face or dust mask if the operation is
dusty. Following this rule will reduce the risk of serious personal
injury.
■If the power supply cord is damaged, it must be replaced only by
the manufacturer or by an authorised service centre to avoid risk.
■Save these instructions. Refer to them frequently and use them
to instruct others who may use this product. If you loan someone
this product, loan them these instructions also.
■The machine shall be connected to a circuit protection device
(fuse or circuit breaker).
■Operate the machine from the front of the control panel.
■When the machine is in operation, many parts of machine may
cause a high temperature. Use necessary personal protection
equipment such as gloves to avoid injuries resulting from a high
temperature.
■When using the product with an extension cord, use a 3 x 1.5mm2
heavy duty extension cord only.
■This machine is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge. Children should be supervised
to ensure that they do not play with the machine.
RESIDUAL RISKS
Even when the product is used as prescribed, it is still impossible
to completely eliminate certain residual risk factors. The following
hazards may arise and the operator should pay special attention to
avoid the following:

8
8
■Use the product only for its intended use. Do not alter or modify
the product from the original design or function.
■Always be aware that misuse and improper handling of the
product can cause injury to yourself and others.
■Never leave an air compressor unattended with the hose attached
to a tool.
■Do not continue to use an air compressor or hose which leaks air
or does not function properly.
■Risk of bursting
–Do not adjust regulator to result in output pressure greater
than marked maximum pressure of attachment.
■Heat and high temperature are generated while motor and
cylinder are running. Touching exposed metal can result in
serious burns.
–Always keep the air compressor away from the working zones.
■Injury casued by noise
–Wear ear protection.
■The gas from air compressor can propel dirt, chips, loose particles
and small objects at high speed. This may result in objects being
thrown into eyes or other possible serious injury.
–Always wear proper personal protective equipment when
operating different tools.
SPECIFIED CONDITIONS OF USE
This compressor is designed to supply pressurised air only. It must
not be used to compress any other gas. It is designed to operate air
powered tools. The compressor should be operated indoors only.
ASSEMBLY
UNPACKING
This product requires assembly. Carefully remove the product and
any accessories from the box.
WARNING
Do not use this product if any parts on the packing list are already
assembled to your product when you unpack it. Parts on this
list are not assembled to the product by the manufacturer and
require customer installation. Use of a product that may have been
improperly assembled could result in serious personal injury.
Inspect the product carefully to make sure no breakage or damage
occurred during shipping.
Do not discard the packing material until you have carefully
inspected and satisfactorily operated the product.
WARNING
If any parts are damaged or missing do not operate this product
until the parts are replaced. Use of this product with damaged or
missing parts could result in serious personal injury.
WARNING
Do not attempt to modify this product or create accessories not
recommended for use with this product. Any such alteration or
modification is misuse and could result in a hazardous condition
leading to possible serious personal injury.
WARNING
Do not connect to power supply until assembly is complete. Failure
to comply could result in accidental starting and possible serious
personal injury.
Packing list
–Air compressor
–Front handle
–Air filter x 2
–Wheel x 2
–Rubber foot x 2
–M10 Step bolt x 2
–M6 bolt x 2
–Front handle locking bolt x 2
–M10 hex nut x 2
–M6 hex nut x 2
–M10 x 4 mm flat washer x 2
–M10 x 1.5 mm flat washer x 2
–M6 flat washer x 4
–M10 spring washer x 2
–Bottle of oil
–Operator’s manual
INSTALLING FRONT HANDLE
See figure 2.
1. Insert both ends of the front handle in handle slots.
2. Align the holes on the front handle and handle slots. Secure both
ends with locking bolts and hand tighten.
INSTALLING FEET
See figure 3.
1. Place a rubber foot under the left supporting frame at the front.
Align the screw holes.
2. Insert an M6 bolt and M6 flat washer in the holes in the rubber
foot and the supporting frame from the bottom.
3. Insert an M6 flat washer at the other end.
4. Secure the rubber foot with an M6 hex nut.
5. Repeat the above steps to install the other foot on the right.
6. Ensure the compressor is stable by gently applying lateral force
on it.
INSTALLING WHEELS
See figure 4.
1. Insert an M10 step bolt in the centre hole of the wheel.
2. Insert the threaded section of the step bolt in the hole in the rear
brace on the left. Place a 4 mm washer between the wheels and
frame, and place a 1.5 mm washer on the inside of the frame.
3. Insert a spring washer .
4. Secure the step bolt with an M10 hex nut.
5. Repeat the above steps to install the other wheel on the right.
6. Ensure the compressor is stable by gently applying lateral force
on it.

99
INSTALLING AIR FILTERS
See figure 5.
Attach one air filter to the cylinder cover on each side. Screw in a
clockwise direction to fasten securely.
CHECKINGADDING OIL
See figure 6.
WARNING
To avoid damage to the compressor, add oil before starting and
check oil level before each use.
Always check the oil when the unit is sitting on a level surface and
before first use.
1. There is a red dot in the centre of the sight glass.
2. An oil level at the top of the red dot indicates oil is at maximum
level.
3. An oil level at or below the bottom of the red dot indicates oil is
below desired level, and oil should be added.
To add oil:
1. Unscrew the cap of oil fill hole.
2. Using a funnel, carefully pour oil into the oil fill hole. Fill only with
SAE-30 oil.
NOTE: Avoid using too much oil. Ensure that the level of the oil
does not exceed the top of the red dot at sight glass.
3. Tighten the cap securely into the oil fill hole.
Replace the oil after the first 10 hours of operation and every 100
hours following the first oil change. Refer to the Replacing oil section
for details.
OPERATION
DANGER
Do not disassemble check valve, tank drain valves or safety relief
valve with air in tank — bleed tank.
WARNING
Always wear eye protection with side shields. Failure to do so could
result in objects being thrown into your eyes resulting in possible
serious injury.
WARNING
Do not attach any tools to the open end of the hose until start-up
has been completed.
CAUTION
Do not use in an environment that is dusty or otherwise
contaminated. Using the air compressor in this type of environment
may cause damage to the unit.
TRANSPORTING THE AIR COMPRESSOR
See figure 7a.
The air compressor should be moved as instructed. This will help
you avoid damaging the wheel or the air compressor by rolling it over
items in its path.
Ensure the air compressor is unplugged the power cord is secured
from free movement.
To move the air compressor:
1. Grasp the front handle firmly with two hands.
2. Lift the air compressor toward you. Make sure the compressor is
balanced on the wheels.
3. Push the unit along to the desired location.
4. Lower the air compressor until it sits securely on a flat surface.
To transport the air compressor up or down stairs:
See figure 7b.
1. Grasp the front handle and rear handle firmly. Lift the unit into a
safe and comfortable carrying position.
NOTE: Use good lifting techniques and get help if needed.
2. With proper footing and balance, carry the unit one step at a time.
3. Use care in transporting the unit down or up stairs to avoid
damage to the stairs, damage to unit and personal injury. Pay
extra attention to the drain valve which is under the tank during
transportation, to avoid any damage.
4. Lower the air compressor until it sits securely on a flat surface.
ATTACHINGDISCONNECTING AIR HOSE
See figure 8.
NOTE: For operation using pressures above 7 bar,
(102 psi) delivery hoses should be fitted with a safety cord, e.g., wire
rope.
1. Make sure the air compressor is off and unplugged.
2. Rotate pressure regulator knob fully counterclockwise.
3. Rotate pressure regulator locking ring fully counterclockwise.
4. Confirm that the outlet pressure is at zero (0) bar.
5. Attach hose with quick connect air fitting to 6.35 mm (1/4 in.)
quick connect coupler (regulated pressure) on air compressor.
Make sure to push the hose adapter end fully into the coupler
until the sleeve springs forward to lock it in place.
To disconnect an air hose or an air tool:
1. Rotate pressure regulator knob fully counterclockwise.
2. Rotate pressure regulator locking ring fully counterclockwise.
3. Confirm that the outlet pressure is at zero (0) bar.
4. When disconnecting a hose from 6.35 mm (1/4 in.) quick coupler,
always firmly hold release end of hose.
5. Pull back on the release sleeve on the 6.35 mm
(1/4 in.) quick coupler.
6. With a firm grip, pull out the quick connect air fitting that is
attached to the quick coupler.
TURNING THE AIR COMPRESSOR ONOFF
See figure 10.
1. With the air compressor plugged in, pull the power switch to the
ON position to power the compressor on.
2. To turn the air compressor off, push the power switch to the OFF
position.
NOTE: When the compressor is in the ON position, the air
compressor will automatically turn on when the designated tank
air pressure drops below the preset pressure limit. It will also shut
o again when the desired pressure is reached.

10
10
WARNING
Never exceed the air tool’s pressure rating as recommended by
the manufacturer. When using this air compressor as an inflation
device, always follow the maximum inflation guidelines stated by
the manufacturer of the item being inflated.
WARNING
Always ensure the switch is in the OFF (O) position and the
regulator pressure gauge reads zero before changing air tools or
disconnecting the hose from the air outlet. Failure to do so could
result in possible serious personal injury.
USING THE AIR COMPRESSOR
See figure 9 - 10.
1. Ensure power switch is in the OFF (O) position and air compressor
is unplugged.
2. If not already installed, attach hose to compressor as previously
instructed.
3. Attach 6.35 mm (1/4 in.) quick connect air fitting to accessory or
tool you intend to use.
4. Insert the other end of the quick connect air fitting to the quick
coupler (regulated pressure) on the open end of hose.
5. Connect the power cord to the power supply.
6. Turn the switch ON ( l ).
7. Rotate pressure regulator knob to desired line pressure. Turning
the knob clockwise increases air pressure at the outlet; turning
counterclockwise reduces air pressure at the outlet.
8. Rotate pressure regulator locking ring fully counterclockwise to
lock the air pressure.
9. Following all safety precautions in this manual and the
manufacturer’s instructions in the air tool manual, you may now
proceed to use your air-powered tool.
WARNING
Air powered tools may require more air consumption than this air
compressor is capable of providing. Check the tool manual to avoid
damage to the tool or risk of personal injury.
10. Control the amount of air flow with the pressure regulator knob.
Turning the knob fully counterclockwise will completely stop the
flow of air.
NOTE: Always use the minimum amount of pressure necessary
for your application. Using a higher pressure than needed will
drain air from the tank more rapidly and cause the unit to cycle
on more frequently.
11. When finished, always drain the tank and unplug the unit. Never
leave the unit plugged in and/or running unattended.
12. It is recommended to use a residual current device with a rated
residual current of 30 mA or less.
CHECKING THE PRESSURE RELIEF VALVE
See figure 11.
WARNING
Do not attempt to tamper with the safety valve.
Anything loosened from this device could fly up and hit you.
Failure to heed this warning could result in death or serious
personal injury.
The pressure relief valve will automatically release air if the air tank
pressure exceeds the preset maximum. The valve should be checked
before each day of use by pulling the ring by hand.
1. Turn the air compressor on and allow the tank to fill. The
compressor will shut off when the pressure reaches the preset
maximum.
2. Turn the air compressor off.
3. Pull the ring on the safety valve to release air for three to five
seconds. Air should rapidly escape. Release the ring and the air
should stop.
4. The ring pin may need to be pushed back into position to stop the
flow of air at high pressure.
WARNING
If air leaks after the ring has been released, or if the valve is stuck
and cannot be actuated by the ring, do not use the air compressor
until the safety valve has been replaced. Use of the air compressor
in this condition could result in serious personal injury.
DRAINING THE TANK
See figure 12.
To prevent tank corrosion and keep moisture out of the air used, the
air tank of the compressor should be drained daily.
To drain:
1. Turn the air compressor off.
2. Pull the ring on the pressure relief valve to release until pressure
gauge reads less than 1.4 bar.
3. Release the ring.
4. Turn the drain valve counterclockwise to open and drain the
moisture.
NOTE: Condensate is a polluting material and should be disposed
of in compliance with local regulations.
5. If drain valve is clogged, release all air pressure. Remove and clean
the valve, then reinstall.
DANGER
Unplug the air compressor and release all air from the tank before
servicing. Failure to depressurise tank before attempting to
remove valve may cause serious personal injury.
6. Turn the drain valve clockwise until tightly closed.
RESET BUTTON
See figure 13.
When current into the air compressor motor exceeds the specified
limit, the air compressor will automatically shut o.
To reset the air compressor:
1. Unplug the air compressor.
2. Turn the air compressor off.
3. Wait three minutes for the motor to cool.
4. Press the reset button.
5. Plug the air compressor into an approved outlet.
6. Turn the air compressor on.
STORAGE
1. Push the power switch to the OFF position to turn off the
compressor.

11 11
2. Unplug the compressor.
3. Run the air tool to relieve the air pressure in the hose, then
remove the air hose and the tool, or release the air by the pressure
relief valve.
4. Drain water from the tank as instructed in Draining the Tank
section. Leave the valve open until the next usage.
5. Store the air compressor in its normal operating position in a dry
and protected area.
WARNING
Water will condense in the air compressor tank when the
compressor is in operation. Water left in the tank can cause the
tank to weaken and corrode, increasing the risk of tank rupture.
WARNING
Always disconnect the air hose from tools whenever not in use or
while servicing. During maintenance, a tool connected to air hose
may operate accidentally, causing serious personal injury!
WARNING
Failure to unplug the air compressor before storage may result
in the compressor running continuously, causing overheating,
damage to the compressor, and possibly a fire.
MAINTENANCE
WARNING
When servicing use only original replacement parts. Use of any
other parts may create a hazard or cause product damage.
WARNING
Always wear eye protection with side shields. Failure to do so could
result in objects being thrown into your eyes resulting in possible
serious injury.
WARNING
Always release all pressure, disconnect from power supply, and
allow unit to cool before cleaning or making repairs on the air
compressor.
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most plastics are
susceptible to damage from various types of commercial solvents and
may be damaged by their use. Use clean cloths to remove dirt, dust,
oil, grease, etc.
Do not modify this product in any way or use accessories not
approved by the manufacturer. Your safety and that of others may
be compromised.
Disconnect the power supply before making adjustments or when
doing any maintenance on the machine.
As a routine part of air compressor maintenance, it is also advised that
the oil is routinely checked for proper levels.
WARNING
Do not at any time let brake fluids, gasoline, petroleum-based
products, penetrating oils, etc., come in contact with plastic parts.
Chemicals can damage, weaken or destroy plastic which may result
in serious personal injury.
REPLACING OIL
See figure 14.
WARNING
The hot oil can surface can scald or burn your hands. Allow the
compressor to cool 15 minutes before removing the drain plug and
draining the oil.
Replace the oil after the first 10 hours of operation and every 100
hours following the first oil change.
The sight glass indicates the oil level and lets the operator check if
oil should be added.
1. Place a suitable container underneath the drain to collect used oil.
2. Remove the drain plug using a wrench.
3. When the used oil has drained, reinstall the drain plug and tighten
with the wrench.
4. Unscrew the cap of oil fill hole.
5. To refill, use a funnel to pour oil into the fill hole. Refill only with
SAE-30 oil.
NOTE: Avoid refilling with too much oil. Ensure that the level of
the oil does not exceed the top of the red dot at sight glass. The
recommended amount of oil for refilling is 350 ml.
6. Tighten the cap securely into the oil fill hole.
REPLACING AIR FILTERS
See figure 15.
Follow the instructions below to replace the air filters:
Normal environment
Check and clean the filters once a month. Replace damaged or heavily
clogged filters.
Heavy-dust environment
Check and clean the filters once a week. Replace damaged or heavily
clogged filters.
To replace an air filter:
1. Remove the air filter cover by turning counterclockwise.
2. Remove the air filter.
3. Install new air filter.
4. Refit the air filter cover and rotate clockwise to secure.
WARNING
For greater safety and reliability, all repairs should be performed by
an authorised AEG service centre.
Use only AEG accessories and spare parts. Should components need
to be replaced which have not been described, please contact one of
our AEG service agents (see our list of guarantee/service addresses).
If needed, an exploded view of the product can be ordered. Please
state the Article No. as well as the machine type printed on the label
and order the drawing at your local service agents or directly at:

12
12
Techtronic Industries Australia Pty Ltd
PO Box 1065
Mount Waverley VIC 3149
Tel. no. 1300 234 797
Australia
Techtronic Industries N.Z. Limited
PO Box 12-806
Penrose AUCKLAND 1642
Tel no. 0800 234 797
New Zealand
SYMBOLS
Safety alert
Please read the instructions carefully before starting
the machine.
Always wear goggles when using the machine.
Wear ear protectors.
Regulatory Compliance Mark (RCM). Product meets
applicable regulatory requirements.
Indoor use
Wet condition alert. Do not expose to rain. Store
indoors.
Risk of breathing. Air obtained directly from the air
compressor should never be used to supply air for
human consumption.
Risk of bursting. Do not adjust regulator to result
in output pressure greater than marked maximum
pressure of attachment. Do not use at pressure
greater than 10 bar.
Hot surface: To reduce the risk of injury or damage,
avoid contact with any surface.
This compressor may start without warning.
Risk of fire or explosion. Spray area must be well
ventilated. Do not smoke while spraying or spray
where spark or flame is present. Keep compressors
as far from the spraying area as possible. Keep
compressor, at least 10 m from the spraying area
and all explosive vapours.
Caution, risk of electric shock
Do not dispose of electric tools together with
household waste material. Electric tools and
electronic equipment that have reached the end of
their life must be collected separately and returned
to an environmentally compatible recycling facility.

13 13
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SOLUTION
Compressor will not run Loss of power or overheating Check for proper use of extension cord
No electrical power Check to be sure unit is plugged in
Check fuse/breaker
Blown shop/house fuse Replace shop/house blown fuse
Shop/house breaker open Reset shop/house breaker, determining why problem
happened
Current limiting protector open Reset motor overload to restart after motor has cooled.
Bad pressure switch Replace pressure switch
Tank is full of air Compressor will turn on when tank pressure drops to cut-in
pressure
Motor hums but cannot run or runs
slowly
Low voltage Check with voltmeter
Wrong gauge wire or length of extension
cord
Check for proper gauge wire and cord length
Shorted or open motor winding Take compressor to service centre
Defective check valve or unloader Take compressor to service centre
Current limiting protector cuts out
repeatedly
Low voltage Check with voltmeter
Lack of proper ventilation/room
temperature too high
Move compressor to well-ventilated area
Wrong gauge wire or length of extension
cord
Check for proper gauge wire and cord length
Air tank pressure drops when
compressor shuts off
Loose connections (fittings, tubing, etc.) Check all connections with soap and water solution and
tighten
Loose drain valve Tighten drain valve
Check valve leaking Take compressor to service centre
DANGER
Do not disassemble check valve, tank drain valve or pressure
relief valve with air in tank — bleed tank.
Excessive moisture in discharge air Excessive water in air tank Drain tank
High humidity Move to area of less humidity; use air line filter
Compressor runs continuously Defective pressure switch Take compressor to service centre
Excessive air usage Take compressor to service centre
Decrease air usage; compressor not large enough for tool’s
requirement
Piston rings are worn Replace piston rings; air inlet filter is blocked, call customer
service for assistance
Air output lower than normal Broken inlet valves Take compressor to service centre
Connections leaking Tighten connections

14
14
17
19
22
20
21
24
16
15
12
11
13
14
80
77
78
79
76
74
96
95
97
98
01
07
08
09
10
60
61
63
64
58
55
54
52
50
51
66
69
93
25
28
35
37
53
18
23
43
59
67
68
81
82
83
84
86
87
36
30
33
32
31
05 04
03
06
34
94
02
27
26
42
4647 48
62
4746
65
70
100
72
75
89
90
29
73
85
40
41
39
44
38
57 56
45
91
92
88
49
101
17
18
4647 48
51
69
67
68
66
4746
65
71
72
101
73
74
99
71
100
PARTS LIST

15 15
NITTO is a registered trademark owned by Nitto Kohki Co., Ltd
No. Description No. Description No. Description No. Description
1 Crankcase 31 Gasket 61 Rotator 91 Nut
2 Bolt 32 Right exhaust pipe 62 Flat key 92 Bolt
3 Crank shaft 33 Elbow 63 Bearing 93 Unloading pipe
4 Washer 34 Bolt 64 Oil sealing 94 Elbow
5 Bolt 35 Bolt 65 Bolt 95 Check valve
6 Gasket 36 Spring 66 Bolt 96 Exhaust pipe
7 Crankcase cover 37 Support 67 Washer 97 Electrical wire
8 Bolt 38 Capacitance box 68 Spring 98 Plug
9 Oil gauge 39 Circuit breaker 69 Nut 99 O rubber
10 Breather 40 Capacitance 70 Tank 100 Spring
11 Connecting rod 41 Capacitance 71 Nut 101 Washer
12 Circlip 42 Bolt 72 Washer
13 Piston pin 43 Cover 73 Wheel
14 Piston 44 Screw 74 Bolt
15 Piston ring 45 Strain relief 75 Drain cock
16 Gasket 46 Washer 76 Nut
17 Spring 47 Spring 77 Washer
18 Bolt 48 Bolt 78 Cushion foot
19 Cylinder 49 Screw 79 Washer
20 Gasket 50 Cover 80 Bolt
21 Valve 51 Bolt 81 Bolt
22 Gasket 52 Support 82 Pressure gauge
23 Valve plate 53 Damp 83 Pressure switch
24 Gasket 54 Fan 84 Safety valve
25 Cylinder head 55 Bearing crank 85 Pressure gauge
26 Bolt 56 Centrifugal film 86 BM support
27 Air filter 57 Centrifugal switch 87 Quick valve
28 Head cover 58 Bearing 88 Handle sleeve
29 Bolt 59 Pedestal 89 Handle
30 Left exhaust pipe 60 Stator 90 Bolt

Techtronic Industries Australia Pty Ltd
31 Gilby Road, Mount Waverley, VIC 3149
Melbourne, Australia
Techtronic Industries N.Z. Limited
2 Landing Drive, Mangere
Auckland, 2022, New Zealand
www.aegpowertools.com.au
www.aegpowertools.co.nz
20180914v1