Aeropro A302 Dust Extractor Collector Mobile Work Extractor Multiple Filtration Water Filtration Instruction Manual

Dust Extractor With Air Sander
Model No.:A302
INSTRUCTION
MANUAL
IMPORTANT:
 Read this Instruction Manual carefully and understand it completely, basic precaution should be strictly followed
to prevent the damage to the tool and injury to the operator. Retain this manual for further reference. And you
should pay more attention to the Technical Data.
 Must be grounded when use this dust extractor: Read Grounding instructions. Use only grounded electrical
outlets or Ground equipment and conductive objects in work area.
 Have heart problem or with heart pacemaker people, strictly prohibit to use this machine.
More info: Http://www.aeroprotools.com
Contact:[email protected]
1 Dust Extractor A302
QUICK START GUIDE:
 Important Safety Instruction
 Description
 Technical Data
 Instructions for Operation
 Maintenance
 Troubleshooting/Repairs
2021
 Parts List
 Important Safety Instruction
When using an electrical appliance, basis precautions should always be followed,
including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS DUST EXTRACTOR:
WARNING - To reduce the risk of fire, electric shock, or injury:
– Do not leave the dust extractor when plugged in. Unplug from outlet when not in use and before
servicing.
– Use indoors only.
– Do not allow to be used as a toy. Close attention is necessary when used by or near children.
– Use only as describes in this manual. Use only manufacturer's recommended attachments.
– Do not use with damaged cord or plug. If the dust extractor is not working as it should, has been
dropped, damaged, left outdoors, or dropped into water, return it to a service center.
– Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharp
edges or corners. Do not run dust extractor over cord. Keep cord away from heated surfaces.
– Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
– Do not handle plug or dust extractor with wet hands.
– Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair,
and anything that may reduce air flow.
– Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.
– Turn off all controls before unplugging.
2 Dust Extractor A302
– Use extra care when cleaning on stairs.
– Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they
may be present.
– Connect to a properly grounded outlet only. See Grounding instructions.
– Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
– Do not use without dust bag and/or filters in place.
 SAVE THESE INSTRUCTIONS
 GROUNDING INSTRUCTIONS
This appliance must be grounded. If it should malfunction or breakdown, grounding provides a path
of least resistance for electric current to reduce the risk of electric shock. This vacuum cleaner is
equipped with a cord having an equipment-grounding conductor and grounding plug. The plug must
be inserted into an appropriate outlet that is properly installed and grounded in accordance with all
local codes and ordinances.
WARNING - Improper connection of the equipment grounding conductor can result in a risk of
electric shock. Check with a qualified electrician or service person if you are in doubt as to whether
the outlet is properly grounded. Do not modify the plug provided with the dust extractor
- if it will not fit the outlet, have a proper outlet installed by a qualified electrician.
 Polarization Instructions
To reduce the risk of electric shock, this vacuum cleaner has a polarized plug (one blade is wider
than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the
outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install the proper outlet.
Do not change the plug in any way.
 Health hazard by dust
WARNING! Various dust created by power sanding, sawing, grinding, drilling and other
construction activities contains chemicals known to cause cancer, birth defects or other reproductive
harm. Some examples of these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemically treated lumber.
3 Dust Extractor A302
The risk from these exposures varies, depending on how often you do this type of work. To
reduce your exposure to these chemicals: work in a well ventilated area, and work with approved
safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Wash hands after handling.
 Description
The AEROPRO A302 dust extractor is designed for use as specified for the aspiration and evacuation of non-noxious dusts,
dirt, sand, shavings etc. This dust extractor is designed as specified for vacuuming water. This dust extractor is designed
for household, commercial or both use. More information can contact with [email protected])
1. IC controlled automatic start and stop, easy operation and energy saving. Comply with national environmental
protection standards, built-in integrated module
Block design, full-life design and use.
2. Unique water filtration design, zero discharge after vacuuming. Give you a clean working environment.
3. 1600W high-power turbocharged motor with strong suction power makes the dust collection effect reach the best
state.
4. The high-tech fully automatic electrical control system, the motor speed can be adjusted arbitrarily according to your
own needs, and the unique electrical
Dynamic and pneumatic synchronization function
5. The unique back-blowing cleaning function can keep the machine's strong suction power all the time.
6. Stepless motor adjustment, pneumatic grinding machine, automatic activation and delayed shutdown function.
7. The unique blowing function can quickly dry the atom and the car body after water milling, which is convenient and
quick
8. The grinding machine has low air consumption, high speed, light weight, low noise, more guaranteed quality, and
higher cost performance.
9. Two-hole design, two grinders can be used at the same time.
 Technical Data
Dust Extractor
Model No:A302
Voltage:220V /50Hz
Power: 1600W
Vacuum:＞18kpa
Noise:＜78dB
Capacity: 30L
Length of Hose:5m
4 Dust Extractor A302
6"150mm Air Sander
ModelNo.AP7336S
Free Speed Rpm:10,000
SandingPad:6"
EccentricDrbit:5mm
AirInlet:1/4"
AirHose(ID):3/8"
Avg.AirConsumption:4.5cfm
Max Working Pressure:90PSI
 Unpacking:
-If you discover the Dust Extractor is damaged after you have signed for delivery, please immediately where you buy for
advice.
-Save the containers and all packing materials for possible inspection by the carrier or its agent. Otherwise, filing a freight
claim can be difficult. When you are completely satisfied with the condition of the shipment, you should inventory the
equipment.
-After you open the Dust Extractor box, you should find the following. Model A302 Inventory
No.
Description
Qty.
No.
Description
Qty.
1
Dust Extractor
1
14
Trachea female connector
1
2
Dust Collection Tube
5m
2
15
6" Round Hand Sanding Block
1
3
T-junction
1
16
70*120mm Hand Sanding Block
1
4
6" Air Sander AP7336
1
17
Manual
1
5
Quick coupling
1
18
80PCS Sanding Paper(80pcs)
(80/120/240/400mush 20pcs each )
80
6
Allen Wrench
1
19
8PCS 6" Sanding Paper
(80/120/180/240/320//400/500/600mush
1pcs each )
8
7
Hanging board
1
20
Hook component
3
8
Shelf
1
21
Screws, Washers, Flat washers
20
9
Z type hanging board
1
22
Screws M5
8
10
W-shaped bending rod
assembly
2
23
Nut M5
8
11
Support
assembly
2
24
Screws M4
4
12
Bobbin
1
25
Nut M4
4
13
Air Filter, Regulator &
Lubricator
1
frame
 Instructions for Operation
1. Turn on and turn off (Figure 1)
(1) Turn on: After the power cord is inserted into the base, press the switch button to the "1" position to
turn on the dust extractor.
(2) Shut down: Press the switch button to the "O" position to turn off the dust extractor.
2. Dust bag installation (Picture 2)
(1) Remove the transparent back cover from the top of the machine.
(2) After the dust bag is installed on the back cover and clamped, put the back cover and the dust bag
back into the machine.
3. Replace the dust bag (Picture 3)
(1) Remove the transparent back cover on the top of the machine and take it out together with the dust
bag.
(2) Remove the old dust bag and replace it with a new one, and put the back cover together with the dust
bag back into the machine.
4. The machine head is separated from the barrel (Figure 4)
5 Dust Extractor A302
(1). Flip up the buckle handles on both sides of the barrel with both hands, and open the buckle from the
machine head.
(2) Hold the handle of the top cover and lift the machine head upward.
5. Filter replacement and installation (Figure 5)
(1) Take off the machine head and unplug the used filter from the slot in the front of the machine head.
(2) Load the new filter along the slot and press it firmly into place.
6. Filter cleaning (Figure 6)
(1) Remove the filter from the machine head and clean it with tap water.
(2) The cleaned filter should be naturally dried before being installed on the machine for use, and cannot
be baked.
7. Cleaning the elbow connecting (Picture 7)
(1) Remove the elbow connecting from the machine head and clean it with clean water.
(2). Install the elbow connecting along the slot, and press it into.
8. Back blow function operation (8)
(1) When the suction power of the dust extractor drops, press the elbow of the dust extractor to the
position of the blowback button.
(2) Repeat pressing 3-5 times to allow the airflow to fully blow off the dust on the filter and increase the
suction.
9. Blow function operation (Figure 9)
(1) Insert the vacuum tube connector into the blowing port.
(2) Align the elbow in the dust suction pipe at the corner or deep groove to blow out debris.
10. Water addition control (Figure 10)
(1) Move the nose of the machine away from the fuselage, and pour water into the barrel with another
container.
(2) Add the liquid level to the water-level position of the water-level scale line, avoid adding more.
11 Governor operation (Figure 11)
(1) The adjustment knob for adjusting the suction on the upper part of the switch.
(2) Rotate the knob to the left to decrease, and to the right to increase.
12. Work with electric sander (Figure 12)
(1) Insert the suction tube of the dust extractor into the suction port of the power tool.
(2) Insert the power plug into the sync socket on the panel of the dust extractor.
(3) The switch of the dust extractor is turned to the "second" gear to stand by, and the electric appliance
is turned on to drive the dust extractor to work.
13. Work with pneumatic sander (Figure 13)
(1) Insert the suction tube of the dust extractor into the suction port of the pneumatic tool.
(2) The air pipe joint of the pneumatic tool is inserted into the interface on the air valve seat of the dust
extractor, and the other end is connected to the air compressor.
(3) Turn the dust extractor switch to the "second" gear to stand by, and the pneumatic device is turned on
to drive the dust extractor to work.
 Garbage Cleaning:
1. Remove the back cover from the body together with the dust bag.
2. Remove the inserts of the bottom cloth of the dust bag from one side, and clean up the garbage.
3. Put the insert back on the side of the dust bag, then fix the dust bag on the back cover and install it
back to the whole machine.
 Sewage cleaning :
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1. Push the dust extractor to the sewer or other sewage outlet, and remove the machine head from the
dust extractor.
2. Turn the barrel side to the sewage port and pour the sewage.
3. Rinse the body with clean water after pouring the sewage, and then cover the machine head back.
Maintenance
1. Replace the water in the water tank and clean the water tank according to the work intensity.
2. Regularly clean the surface of the machine with a dust blower.
3. Drain the oil and water in the oil and water container before each use.
4. After each use, please inject 2-3 lubricating oil into the air inlet and let the grinder run idling for 3-5
seconds. This is very important.
5. If the water is added too much, the machine has the function of liquid level protection and does not
work.
6. Please be careful not to freeze the water in winter.
7. In order to extend the service life of the dust extractor, it is recommended that a single continuous use
time does not exceed 20 minutes.
8. In order not to affect the service life of the dust extractor, it is recommended to clean the barrel, filter,
and dust barrier in time after each use.
9. After the work is completed, wind the power cord and insert the accessories into the accessory rack
10. Discharge the sewage promptly after absorbing water. Various rubbish in the sewage can easily make
the barrel rusty or corrode the barrel.
11. Please clean the surface of the vacuum cleaner with a dry cloth. Do not wipe it with a wet cloth to
prevent it from entering the dust extractor, otherwise it will cause a short circuit or even burn the dust
extractor.

TROUBLESHOOTING (See Table 1)
The following chart lists common operating system issues and solutions. please read it carefully and follow
all instructions closely.
DANGER! Potential hazard that could result in serious injury or loss of life.
Repairs must be performed by a qualified service technician only.
SYMPTOM
PROBLEM
The motor does not
rotate
1. Check whether the power plug is properly
inserted?
2.Check if the power socket has electricity?
3 Check whether the power switch of the dust
extractor is turned on?
1. Reinsert the plug into the socket
Reduced suction
1. Check whether the floor brush, hose and
telescopic tube are blocked?
2 Check whether the dust filter bag is full?
1. Remove the blockage in time
2 Clean the filter
3. Clean the filter
The body or exhaust
gas is overheated
1.Is the suction normal?
2. Has it been used for more than 20
minutes?
1. The hot air discharged from the body is
caused by the heat generated by the heat
conduction of the motor. It is at a normal
temperature. Please continue to use it.
2. Please stop and rest for 20 minutes
before use.
7 Dust Extractor A302
SOLUTIONS
2.Ensure that the power broadcaster has
power
3. Turn on the switch
 Explosive view & Parts list
No.
Description
Qty.
No.
Description
Qty.
1
Eliminator
1
17
Outer baffle
1
33
Back cover
1
2
Screw
16
18
Outer seat
2
34
Spring
1
3
Elbow
1
19
Torsion spring
1
35
Push button
1
4
Connecting column
1
20
Pin
1
36
Crimping board
2
5
Float bracket
1
21
The front cover
1
37
Back cover sealing ring
1
6
Float
1
22
Sync socket
1
38
Circuit board
1
7
Tapping screw
1
23
Blowback plate sealing ring
1
39
Motor upper cover
1
8
Filter
1
24
Blowback plate
1
40
Crimping board
1
9
Filter holder
1
25
Air duct cover
1
41
Middle cover sealing ring
1
10
Safety valve
1
26
switch
1
42
Inner tank
1
11
Sealing washer
1
27
speed governor
1
43
Inner tank Sealing ring
1
12
Bottom cover
1
28
Handle
1
44
Sealing ring
1
13
Upper sealing ring
1
29
Top bracket
1
45
Pusher
1
14
Motor
1
30
Blowback button
1
46
Cable
1
15
Lower sealing ring
1
31
Blowback button spring
1
16
Middle cover
1
32
Back cover handle
1
8 Dust Extractor A302