Pearl V-MAX PAv-26 User manual
serial number -
Model PAv-26
IndustrIAl hePA vAcuuM cleAner
OWNER’S/OPERATOR’S MANUAL
Caution!
Read Safety and General Instructions carefully before using for the first time.
You should record the Serial Number of your vacuum
on this Owner’s/Operator’s Manual.
Pearl Abrasive Co. 2.1 vacuum
REV. 2
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PAGE
TABLE OF CONTENTS
I. SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
II. PRODUCT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
III. WORKING PRINCIPLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
IV. PRODUCT STRUCTURE AND CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
V. OPERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
VI. CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
VII. ROUTINE MAINTENANCE AND INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
VIII. MAIN PARTS LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
IX. TECHNICAL PARAMETER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
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Read all instructions. As with all machinery there are certain hazards involved with
operation and use of the machine. The following basic safety precautions should be followed at all times to
reduce the risk of fire, electric shock and serious personal injury to you or others. Keep these important
operating instructions with this product.
WARNING!
i. SAFETY PRECAUTIONS
1. Must read this operating manual carefully before usage. Operator must read the designated operating
steps before usage.
2. People who do wiring and inspecting must have the professional experience and expertise.
3. The power lines must not be placed at the place where workers can easily step on; once some damages
found on the power lines, they must be replaced with new ones. .
4. Must use the power cord originally installed in the machine; please contact the manufacturer in case of
extending the power line.
5. Do not do wiring in a humid environment or with wet hands.
6. Be sure the power plug has ground wire and the power socket has circuit breaker
7. Please plug out if don’t use the machine for a long time. Otherwise, it will reduce the insulating property
and lead to electric shock, electric leakage or fire accident.
8. Do not climb, stand or place stuffs on the machine during its running
9. Do not try to repair or refit the machine personally if something wrong goes with it; please contact the
manufacturer for discussing and choosing the best maintenance solution
10. Suggest using the original filter cartridge or bag if needed.
11. This operating manual should be placed with an unbroken condition near to the machine for the
convenience of reading by the operator.
12. Please cut off the powder before the overhauling.
13. The casters must be in the state of being stopped before the machine runs.
14. This vacuum must not be plugged in the socket that other electric equipments are using, just in case of
fire accident or electric shock due to the overloaded current.
15. The machine cannot suck up the kind of oily or flammable and combustible smoke dust.
16. Never leave tool running unattended. Turn power “off”. Do not leave tool until it comes to a complete
stop.
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iii. WORKING PRINCIPLE
ii. PRODUCT INFORMATION
PAV-26 Vacuum cleaner is special designed for the floor grinding and polishing industry. With
the characteristic as below: Strong suction, two-stage filter unit, stable and reliable, space
saving, flexible mobility and easy operation.
Apply to the single phase condition and superfine dust collection. It can works with the diamond
surface grinders, and other floor grinding& polishing machines very well.
3.1 FILTERING PROCESS
The filter unit consists of one unit
of conical shape pre-filter and two
units of HEPA filter cartridges,
under the action of the turbine
blower, the dusty air will enter the
pre-filter first. At the moment, the
bigger particle will drop down to
the bottom directly; the superfine
dust will go through the pre-filters
and come into the HEPA filter
cartridge unit. The clean air will
discharge from the air outlet at last,
and the superfine dust will attach
on the HEPA filter.
3.2 CLEANING PROCESS OF FILTER
The pre-filters can be cleaned from outside of the barrel by the air pulse negative pressure.
And before the cleaning process, the air inlet should be blocked first, and then pull the
vibration lever over and over again. Regards to the HEPA filter cartridge, it should be cleaned
every 3 days, cleaning method is to take the filter out and pour out dust inside the filter, to
guarantee the vacuum cleaning effect and the sustained usage of the machine.
DUST
CLEAR
DUST COLLECTION
FIG 3.1
Filtering
Process
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iv. PRODUCT STRUCTURE AND CHARACTERISTIC
MAIN PARTS
4.1 EXTERIOR STRUCTURE
PAV-26 industrial vacuum clear features in the compact and simplified design that gives excellent
heat dissipation to the turbine. The prominent advantage of this model is the structure that uses a
kind of special designed continuous packing bag to collect the dust, which, taken as a whole,
largely decrease the volume and weight, so that it could be easy for using. The main body adopts
the SPCC metal plate with thickness of 2 mm. This ensures good endurance and heat resistance
for the whole machine and thereby guarantees the structural strength; besides, the metal plates
are cut by laser cutting machine that greatly improve its size accuracy. For the surface preparation,
it adopts the process of spraying and high temperature baking that provides a shining surface and
a beautiful appearance with durability.
4.2 MANUAL FILTER CLEANING STRUCTURE
PAV-26 is installed with a mechanical airflow reversing
structure that conforms to the ergonomic design. Such unique
manual filter cleaning system can effectively clean the dust
accumulated on the surface of the filter cartridge over time.
User could flexibly clean up the filter cartridge according to the
job requirements. It is a very cost-effective and handy design.
UPPER TOP LID
VIBRATION LEVERUPPER LID FOR BIN
ANTI STATIC FILTER
CARTRIDGE
UPPER BARREL
AIR INTAKE
BAGGING
FOUNDATION
DISPOSAL BAGS
4" UNIVERSAL
CASTOR
01
02
0004
03
05
06
07
08
09
10
0012
11
13
14
15
HOSE
HANDRAIL
HEPA FILTER
CARTRIDGE
VACUUM GAUGE
CARBON BRUSH
MOTORS
8" SINGLE CASTOR
FIG 4.1
Structure Diagram
FIG 4.2
Air Pulse
Device
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4.3 FILTRATION SYSTEM
The Pearl V-Max™ PAV vacuums adopt two-stage
filtering units. The first stage will be the anti-static
filter cartridge which can filter the dust particle size
of 3.0μm with filter efficiency up to 99%. The
secondary stage is the cartridge filter with polyester
fiber material which is imported from Japan
“TORAY” company. This cartridge filter coated with
PTFE film can ensure the filter efficiency up to 99%
for dust particle size of 0.3 micron. This kind of
cartridge filter can effectively clean the PM2.5.
4.4 DUST COLLECTION BAG
PAV-26 uses the continuous packing bag that
could be hooked and buckled up on a tube base
that fixed on the dust outlet easily. The
continuous packing bag is kind of foldable long
tube plastic bag that can pull out continuously.
4.6 CARBON BRUSH MOTOR
PAV-26 vacuum is equipped with 2-pc parallel
type carbon brush motors each motor is 1.2
kilowatt. User can control the airflow by using
the motors according to the actual working
requirements.
4.5 CONTROL BOARD
FIG 4.3
1st Stage Filter
Cartridge
FIG 4.4
2nd Stage Filter
Cartridge
FIG 4.6
Control Box
FIG 4.7
Motor
FIG 4.5
Dust Collection Bag
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FIG 5.1 Operation
Sealed and static Half pulled Full pulled
Model ZYL03
Voltage Self contained power supply
Accumulation ①99999.9h ①9999d23h
Scope ②99h59m59s ②9999h59m59s
③9999h59m ③999999h59m
Display Mode 6/8 digits LED display
Accumulation Error ≤0.1‰
Reset Mode Terminal short-circuited reset,
panel button reset
Power Failure 5 years
Memory
Environment -5℃～45℃
Temperature
Installation Way Panel
Dimension 24×48×50mm
Hose size 22.5×45mm
4.7 TIMER
The timer will start or stop automatically when
the machine is on or off; When you turn on the
machine next time, the timer will accumulate
the time based on the data of the last time. And
User can shake the vibration lever to clean the
filter according to the actual situation and
working hours. Since Pearl V-Max™ Vacuum
series are equipped with carbon brush motors,
suggested continuous working hours do not
exceed 3.5 hours one time.
Performance parameter of the timer:
v. OPERATIONS
5.1 MANUAL AIR-PULSE BACK OPERATION
Close the inlet using the block plate on air inlet, let the machine build up vacuum for a few seconds
and then pull the rod repeatedly. The filter will be pulsed sequentially by a sudden burst of air from the
flow-back air inlet. This mechanical filter cleaning process ejects all the dust from the surface of the
filter, allowing for a very effective dust cleaning result.
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5.2 OPERATION OF THE CONTROL BOARD
Just simply connect the plug in the socket, then it can come to use.
CONNECTING THE POWER SUPPLY (T-PIN PLUG)
Connect the plug at the other end of wire to the power supply.
START BUTTON
When the power is on, the indicator ①/②will be light. Just simply press
the button one by one, each motor will start working.
STOP BUTTON
Press the button to the off side, the motor will be off work; Unplug the
vacuum the light will be off.
5.3 OPERATION OF DUST CLEANING
Two areas need to be clean: the first area is to clean up the 1st filter cartridge and collection bag; the
second area is to clean up the cartridge filters.
5.3.1 OPERATION OF THE COLLECTION BAG
Regarding to clean up of the 1st filter cartridge, please refer to Fig. 4.1. As for the foldable long tube
plastic bag, it could be continuously pulled out. When it collects a certain amount of dust, it could be
sealed by the nylon cable tie and then cut it off with a scissor. See the photos below:
FIG 5.6
Control Board
FIG 5.3.1
Collection Bag
STEP 1 STEP 2 STEP 3
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5.3.2 CLEANING THE 2ND STAGE FILTER (CARTRIDGE FILTER)
Take the cartridges out from the container, and use gas gun or brush to clean the cartridge filter.
Steps please refer to the following diagram:
FIG 5.3.2
STEP 1
Loose the screws on the lid
STEP 2
Loose the cartridge lid from
the top lid
STEP 3
Take the cartridges out,
and use air gun or brush to
clean the filter cartridge
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vi. PAV-26 CIRCUIT DIAGRAM
vii. ROUTINE MAINTENANCE AND INSPECTION
7.1 DAILY MAINTENANCE
Two areas need to be clean: the first area is to clean up the 1st filter cartridge and collection bag;
the second area is to clean up the cartridge filters.
(1) During the operation of the equipment is best to designate a person to clean and maintain all records.
The user must be trained in handling the machine and the hazardous dust
(2) The designated person must be familer on how to operate, service and check all electronic parts.
They must have read the manual and how to deal with any issues of performance that may arise. All
issues should be repaired or addressed in a timely manner.
(3) Test the technical parameters, such as air flow, temperature, pressure and etc. on a regular basis. Any
abnormal problems must be deal with timely.
(4) Inspect the air system. The dust discharge system should be working properly and if any issues arise
repair immediately.
(5) When done using the machine for the day it is best to leave the vacuum running for a few minutes to
get rid of any dust inside the machine hose. You must also clean the filter cartridge and empty any
dust in the baging system. This will help keep the system properly maintained and avoiding any filter
blockage.
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7.2 TROUBLESHOOTING AND ELIMINATION METHOD
PROBLEM POSSIBLE CAUSE SOLUTION
- Phase sequence inversed
- Factory voltage fluctuation is too
big, cause undervoltage or
overvoltage
- High electricity current cause
thermal overload protector to
disconnect.
- Exchange power cord L1 and L2.
- Factory provides solution
themselves.
- Inspect if the motor is still working,
if yes, the thermal overload device
may disconnect.
- Flue gas moisture condensation
dust block the filter cartridge/bag
- Process system doesn’t work
- Blocking air leakage, increase the
temperature of the flue gas.
- Recover to work
- Suction hose blocked or damaged
- Filter cartridge blocked
- Clean or replace
- Clean or replace the filter
VACUUM CLEANER DOESN’T
WORK
- Filter cartridge/bag is with wrong
installation
- Filter cartridge/bag damaged
- The first time using after
replacement of the filter
- Install and adjust the position of the
filter units.
- Replace
- Use the filter continuously for about
15 minutes.
EMISSION CONCENTRATION IS
TOO LARGE
ABNORMAL RUNNING
RESISTANCE
LACK OF SUCTION POWER
NOTE: If there is a special malfunction happen to the vacuum or the received vacuum has a big difference with
original design, please contact us in time for solution.
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1 8 in. castor PAV0001
2 Stainless steel barrel PAV0002
3 Bagging foundation PAV0003
4 Bottom foundation PAV0004
5 4 in. M12 single screw universal wheel PAV0005
6 Right post PAV0006
7 Left post PAV0007
8 Handrail PAV0008
9 Cabinet PAV0009
10 Ametek carbon brush motor PAV0010
11 150*300*60 HEPA Toray cartridge filter without screw PAV0011
12 Filter cover PAV0012
13 Filter plate PAV0013
14 Anti-static filter cartridge PAV0014
15 Buckle (stainless steel spring) PAV0015
16 Anti-static hose PAV0016
17 V3 water proof switch PAV0017
18 Pressure gauge PAV0018
19 VFG Control panel PAV0019
20 PG21 Water-proof Connector PAV0020
21 Filter box PAV0021
22 Motor assembling plate PAV0022
23 CB motor ring PAV0023
24 CB tripod cover PAV0024
25 VFG-S silicone sealing ring PAV0025
26 2 CM bend head PAV0026
27 Block plate for barrel mouth PAV0027
28 Foaming board PAV0028
29 VFG block plate for air inlet PAV0029
30 VFG air inlet PAV0030
31 Star handle —M6 thread rod PAV0031
32 Timer PAV0032
33 Connector for inlet and outlet PAV0033
34 Fixed mount PAV0034
35 Heating dissipation panel (side) PAV0035
36 Bend handrail drivepipe PAV0036
37 VFG series plastic handle gloves PAV0037
38 Barrel cover PAV0038
39 Connecting rod-A PAV0039
40 Connecting rod-A PAV0040
41 Dust vibration handle PAV0041
42 Top cover PAV0042
43 Dust Bags (4-packs) PAV0043
44 Nylon Binding Strap PAV0044
45 Rubber Connector (Hose) PAV0045
46 2" Hose by 33' PAV0046
47 M8 star Handle HEPA cover PAV0047
48 M5 thread rod motor cover PAV0048
49 Wand PAV0049
50 Floor Tool PAV0050
51 Frame plug PAV0051
PART NAME PART NUMBER PART NAME PART NUMBER
45 -- Rubber Connector (Hose)
46 -- 2" Hose by 33'
43 -- Dust Bags (4-pack)
50 -- Floor Tool
49 -- Wand
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Model PAV-26
Voltage/Hz 110V/60HZ
Power 3.4 HP
Airflow 258 CFM
Max air pressure 100 in. H2O
QTY of 1st stage filters (unit) 1
QTY of 2nd stage filters (unit) 2
Air inlet 2 in. (standard)
Noise 82±2dB
Filter efficiency 99%
Material of 1st filter Anti-static material
Material of 2nd Filter Imported TORAY
Filter fineness 0.3-3 microns
Main filtering method Outer-filtering type for 1st stage filter
Inner-filtering type for 2nd stage filter
Dimension 31 x 23 x 47 in.
Weight 181 lbs.
x. TECHNICAL
PARAMETER
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Part No. PAV26MAN • 07/18
GEORGIA • USA
3950 STEVE REYNOLDS BLVD.,
NORCROSS, GEORGIA 30093
ONTARIO • CANADA
375-2 PIDO ROAD
PETERBOROUGH, ONTARIO K9J-6X7
CORPORATE OFFICE: SO. CALIFORNIA • USA
4900 ZAMBRANO ST., COMMERCE, CA 90040-0031
562-927-5561 • FAX 562-928-3857
Toll Free: 800-969-5561
www.pearlabrasive.com
PEARL LIMITED WARRANTY
PAV-26 and PAV-36 only
Pearl Abrasive Co. vacuums are thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from
workmanship for a period of TWO YEAR from the date of original purchase. Pearl will repair or (at our opinion) replace a product, or
part thereof, found by Pearl Abrasive Co. to be defective, provided the defective product is returned to Pearl Abrasive Co., freight pre-
paid, with proof of purchase.
RGA NUMBER IS REQUIRED. Prior to return of any product or part, a Return Goods Authorization number must be obtained from Pearl
Abrasive Co. by fax (562) 928-3857 or calling (800) 969-5561. The owner’s name, address, phone number, as well as the serial
number of the product, proof of purchase, and a brief statement detailing the nature of the claimed defect, are required for
authorization.
This warranty does not apply where:
• Repairs have been made or attempted by others not approved by Pearl Abrasive Co.
• Repairs required because of normal wear and tear
• The tool has been abused, misused or improperly maintained
• Alterations have been made to the tool
• The product is used in a manner not recommended by the manufacturer
IN NO EVENT SHALL PEARL ABRASIVE CO. BE LIABLE FOR ANY INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM
THE SALE OR USE OF THE EQUIPMENT. THIS DISCLAIMER APPLIES BOTH DURING AND AFTER THE TERM OF WARRANTY.
Pearl Abrasive Co. disclaims liability for any implied warranties, including implied warranties of MERCHANTABILITY ‘’AND
FITNESS FOR A SPECIFIC PURPOSE’’, after the two-year term of this warranty.
This warranty gives you specific rights, and you may also have other rights which vary from state to state. Some states do not allow
the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. Some
states do not allow limitation on how long an implied warranty lasts, so the above limitation may not apply to you.
All parts replaced under warranty will be considered as part of the original product and any warranty on these parts will expire
coincidentally with the original product warranty.
This warranty supersedes all previous Pearl Abrasive product warranties.
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