MPFiltri LPA3 Manual

Operators Guide LPA3
Portable Particle Counter

PRODUCT OVERVIEW
• Online/realtime monitoring
• Comprehensive hydraulic health check
• Proactive maintenance capabilities
• High-speed sample times
• Programmable 10.1” (25.6 cm) touchscreen display
• Perfectly portable at just 14 kg
• Programmable sample volumes
• Precision Instrument
• Live trend analysis option
• Measures and displays the following international standard formats:
ISO 4406, NAS 1638, AS 4059E&F, GBT 14039, GJB420B
• Moisture and temperature sensing
• Data logging and enhanced 4000 test result memory
• Key performance information at a glance
• LPA View software (included)
• Ideal for hydraulic, lubrication, and subsea uids
• Integrated printer option
• Full accessories kit included
• Long-life Lithium Ion battery
•
Long-life Lithium Ion battery
Long-life Lithium Ion battery
MP Filtri’s new LPA3 is one of the most advanced portable particle counters in the world. Whether you are working in the lab or in the eld,
the LPA3 delivers a fast, accurate and comprehensive hydraulic health check in a robust yet portable package.
Its real-time monitoring and predictive maintenance technology safeguards machinery, enhances performance and productivity, and
reduces costs and unplanned downtime. Featuring the latest breakthroughs in optical and photodiode technology, the new LPA3 enhances
the reliability and longevity of complex hydraulic systems and is ideal for quality control in in-house manufacturing applications. The LPA3
is compatible with the full range of Bottle Samplers.
LPA3 - Portable Particle Counter
Features & Benets
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Product Presentation
The LPA3 measures and quanties the numbers of solid contaminants in Hydraulic, Lubrication and Transmission applications. The
unit is designed to be an accurate instrument for applications utilising mineral oil as the operating uid. Other uid media versions
are available for offshore [N] and aerospace phosphate ester [S] applications.
The unit can operate using any of the international standard formats ISO 4406, NAS 1638, AS 4059 revisions E and F, ISO 11218,
GJB420B, GBT14039.
The LPA3 incorporates an IP rated connector for power as well as separate USB connections for computer remote monitoring/
settings access and direct download to a USB memory stick.
The integrated data logger records up to 4000 test results internally, for use where a computer cannot be permanently connected.
The instrument utilises the light extinction principle whereby a specially collimated precision LED light source is used to illuminate
the test media, this light is then captured via a photodiode module. When a particle passes through the beam it reduces the amount
of light received by the diode, and from this change in condition, the size of the particle can be deduced and subsequently counted.
Benets
• A programmable 10.1” full colour touch-screen LCD display for clear visual indication of results
• High speed sample times up to 15 times faster than LPA2
• Instant results download via USB
• Proactive maintenance technology
• Online real-time monitoring
• Long-life lithium ion battery
• Optional thermal printer for an instant hard copy of results
• Optional Moisture and temperature sensor
Product features
Moisture sensor
LPA3-W models measure water content using a capacitive RH (relative humidity) sensor. The result is expressed as percentage
saturation. 100% RH corresponds to the point at which free water exists in the uid, i.e. the uid is no longer able to hold the water
in a dissolved solution. This is also normally the point at which signicant damage occurs in a hydraulic system, so is an ideal
measurement scale that is independent of the uid characteristics.
The water saturation point (100% RH) is temperature dependent, so the temperature is measured at the same time. This enables
results to be compared meaningfully.
The temperature measured is that of the uid passing through the unit.
Note: this may differ from that of the hydraulic system, depending on ow rate, pipe length and ambient temperature.
It is not intended to be an accurate indication of system temperature, but to provide a reference for the RH measurement at the
point of sample. Nevertheless, experience has shown the temperature measured is within a few degrees of that of the hydraulic
system, in most applications.
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Data logger
The LPA3 includes a built-in data logger, which adds the facility to log and timestamp test results locally within an internal
memory, even when not connected to a computer.
• Test logging is determined by the log settings
• Each log entry is time-stamped and contains the LPA3 serial number, so that it can be identied later.
• The LPA3 memory has space for around 4000 log entries. When full, the oldest log entry is overwritten.
Data transfer via USB stick
All versions of the LPA3 allow direct download via a USB memory stick. With the LPA3 powered ON, plug the USB stick into the
USB connector on the side of the unit.
The USB stick icon appears on the right-hand side of the screen when the stick is plugged in. The arrow icon pointing to the icon
is visible when the LPA3 tries to write the log le to the stick. A successful download is denoted by a green tick emblem. If the
download fails, a red cross icon will appear. If this error is present, the memory stick may need to be re-formatted (formatting
should be done to FAT32).
The icon will remain visible until the USB stick is removed, at which point all the icons associated with the USB download
function disappear.
The USB stick provided with the unit is pre-formatted for the transfer. Other USB sticks may need to be re-formatted (FAT32 or
FAT32Ex lesystems, this is normal for le transfers between Windows systems and devices).
Optional built-in pressure transducer
LPA30P & LPA3WP models measure system pressure at inlet of the unit via a built in 0-600 bar pressure transducer with a sensor
accuracy of +/-0.5% Full scale.
This transducer can be used to ensure a test is performed at sufcient pressure. Reading on screen can be chosen in either bar
or psi by the touch of a button
Optional on-board thermal printer
Options within the product code allow for the choice of an on-board printer. Instant result via the USB download gives a fast-digital
copy where the printer provides a hard copy for les and written reports.
Fluid compatibility product versions
Options within the product code allow for a tailored product to suit and be compatible for a range of uids.
M and MW version: Mineral and synthetic oils, plus diesel uids
N version: Offshore/Subsea and water-based uids
S version: Phosphate ester and aggressive uids. Contact local MP Filtri branch or distributor.
Disclaimer
As a policy of continual improvement, MP Filtri reserves the right to alter the specication without prior notice.
PRODUCT OVERVIEW
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DECLARATION OF CONFORMITY
EC Declaration of Conformity
The products included in this Declaration are all variants of the following:
• With or without moisture sensor
• Compatible with mineral oil/ synthetic uids, offshore uids.
• With or without printer
• With USB download
• With/without pressure transducer
• With touchscreen display
For part codes see the Designation & Ordering Code (section 4.8 on page 20).
Product Manufacturer:
MP Filtri UK
Bourton Industrial Estate
Bourton on the Water
Cheltenham
Gloucestershire
GL54 2HQ
01451 822522
sales@mpltri.co.uk
The products described are in conformity with the following directives:
2014/30/EU Electromagnetic Conformity
Certication Testing that has been carried out is in accordance with:
• DEF STAN 00-35 Part 3 issue 4 Environmental Test Methods
• BS EN 60068 range of standards covering environmental conditions
• BS EN 60529: 1992 + A2:2013 Degrees of Protection provided by enclosures (IP Code)
• BS EN 62262:2002 Degrees of Protection Provided for Electrical Equipment against External Mechanical Impacts (IK Code)
• BS EN 60721-3-4: 1995 Part 3: Classication of Groups of Environmental Parameters and their severities, Section 3.4
Date: July 2020
Signed:
Phil Keep (Managing Director) on behalf of MP Filtri UK Ltd
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Product overview 1
EC Declaration of Conformity 5
Table of Contents 6
What this guide is for 8
1 General warnings and information for the Operator 10
1.1 General safety warnings 10
1.2 Operator position and dangerous areas 12
1.3 Dangers and Hazards that cannot be eliminated 12
1.4 Personal Protective Equipment 12
1.5 Precautions related to product handling of the Liquid Crystal Touchscreen display
2 Transportation and Storage 15
2.1 Transportation and Handling Conditions 15
2.2 Storage 15
3 Warranty, Limitations and Disclaimers 16
4 Technical Specication 18
4.1 Performance 18
4.2 Electrical Interface 18
4.3 Physical Attributes 19
4.4 Fluid Characteristics 19
4.5 Environment 19
4.6 Dimensions 20
4.7 Designation & Ordering code 20
5 Product Installation and General Operation 21
5.1 Installation 21
5.1.1 Physical Procedure 22
5.1.2 Electrical Interface 23
5.2 General Operation 24
5.2.1 Physical Checks 24
5.2.2 Front Panel Operation and calibration due date 24
5.2.3 Home Screen 25
5.2.4 Test Reference Icon 26
5.2.5 Test Format Icon 26
5.2.6 Last Test Result 26
5.2.7 Detailed Results Viewer 26
5.2.8 Pressure Readout 27
5.2.9 RH result 27
5.2.10 Temperature Result 27
5.2.11 Battery Status Change 27
5.2.12 Power Icon 27
5.2.13 Contrast Slider Icon 27
5.2.14 Cleanliness Level Settings Icon 27
5.2.15 Quick Help Icon 30
5.2.16 Historical Results Section 30
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5.2.17 Test Type Icon
5.2.18 Home Icon
5.2.19 Test start/stop operation button
5.2.20 Manual Flush Operation Button
5.2.21 Printer Icon
5.2.22 Live Pressure Reading
5.3 Settings Icon
5.3.1 Test Reference
5.3.2 Result Format
5.3.3 Test Type
5.3.3.1 Normal Test
5.3.3.2 Continuous Test
5.3.3.3 Bottle Sampling
5.3.4 Flush Time
5.3.5 Sample Volume Size
5.3.6 Water Content (RH)
5.3.7 Simulation
5.3.8 Diagnostics
5.3.9 Language
5.3.10 Delete History
5.3.11 Printer Icon
5.4 LPA3 Removal and Product Maintenance
5.5 Disposal
6 Troubleshooting / FAQ
6.1 Misuse of Product
6.2 Fault Finding
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TABLE OF CONTENTS
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What this guide is for
This guide will take you through the installation and instructions for making the most out of your LPA3.
It contains detailed information to enable you to master the full functionality of the device, as well as key information on safety,
waranty, maintenance and accessories.
We also recommend that you check out the new installation video on our Youtube channel for help in setting up the machine.
It can be found here: https://youtu.be/Bx63GbdjxDU.
You can also visit Youtube and search for MP Filtri LPA3 Walkthrough.
At MP Filtri we are commited to customer service and hope this manual will help you to fully master the LPA3.
Disclaimer
As a policy of continual improvement, MP Filtri reserves the right to alter the specication without prior notice.
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OPERATOR’S GUIDE
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It means that failure to comply with the relevant safety regulations may result in mild injury or property damage.
It relates to important information concerning the product, its use or part of this documentation
to which special attention must be paid
It means that failure to comply with the relevant safety regulations may result in death, serious injury
or serious property damage.
CAUTION
NOTE
DANGER
!
!
!
1 General warnings and information for the Operator
1.1 General Safety Warnings
Do not operate, maintain or carry out any procedure before reading this manual. Any individual operating the unit shall wear the
following Personal Protective Equipment:
- Protective eyewear
- Safety shoes
- Gloves
- Overalls (or other suitable protective clothing)
Before carrying out any machine installation procedures and/or before use, one should scrupulously follow the in- structions listed
in this manual. Moreover, it is necessary to comply with the current regulations related to occupational accident prevention and
safety in the workplace.
Notices aimed at the prevention of health hazards for personnel operating the machine are highlighted in this document with signs
having the following meaning:
Failure to comply with the relevant safety regulations may result in death, serious injury or serious property damage.
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GENERAL WARNINGS
To allow rapid identication of the employees who must read this manual, denitions have been used with the following meaning:
This is any individual whose task is to use the machine for production purposes. The operator is
aware of all the measures taken by the machine manufacturer in order to eliminate any source
of injury risk in the workplace and takes into account the operational constraints.
This is any individual whose task is to carry out maintenance activities on the machine. The
maintenance technician is aware of the possible danger situations that may arise and takes the
appropriate precautions in order to eliminate the risks of accidents in the workplace.
This is any individual whose task is to carry out maintenance activities on the electrical wiring of
the machine. The electrician is aware of the possible danger situations that may arise and takes
the appropriate precautions in order to eliminate the risks of accidents in the workplace.
This is any individual whose task is to handle the machine or parts of it. Personnel involved in
slinging and hoisting operations are aware of the issues regarding the safe transfer of machinery
or parts of it and, therefore, uses appropriate lifting equipment, following the instructions provi-
ded by the product manufacturer.
This is any individual whose task is to set up the machine for its operation. The machine setter is
aware of the measures taken to eliminate all sources of injury risks in the workplace and takes
into account the operational constraints. The machine setter takes all the appropriate precau-
tions in order to operate in utmost safety conditions.
OPERATOR
MAINTENANCE
TECHNICIAN
ELECTRICIAN
PERSONNEL INVOLVED
IN SLINGING AND
HOISTING OPERATIONS
MACHINE SETTER
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1.2 Operator Position and Dangerous Areas
No operator is required for operating the unit. However, the following areas are to be considered dangerous: The ones
close to the electric motor because of live equipment with potentially hot surfaces.
1.3 Dangers and Hazards that cannot be eliminated
- Electric shock risk on the electric motor; in case of motor malfunction
- Burn risk because of high temperatures
- Accidental oil leaks with consequent risk of slipping
- Hose breakage and resulting lubricant loss
- With oil temperatures exceeding 40/45 °C, it is vital to be extremely careful when handling the metal lances/the hoses and
when moving the unit. Avoid direct contact with hot oil and with the lter body.
ALL EQUIPMENT SHOULD BE ALLOWED TO COOL PRIOR TO HANDLING, AFTER IT HAS BEEN IN USE
1.4 Personal Protective Equipment
When operating the unit, personnel must be wearing safety shoes, gloves and goggles. In general, the PPEs to be used according
to the activities on the machinery are listed in the following table:
ACTIVITY
Ordinary operation
Planned maintenance
Shoes, gloves, goggles, overall
Shoes, gloves, goggles, overall
PPE
The unit shall be taken out of service and/or dismantled in accordance with the current regulations in force
in the country where the machinery is installed
The machinery is not suitable for outdoor use and all the electrical devices have a protection class
starting from IP 55 upwards.
NOTE
!
CAUTION
!
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GENERAL WARNINGS
1.5 Precautions related to product handling of the Liquid Crystal Touchscreen display
• If the LCD panel breaks, be careful not to get the liquid crystal to touch your skin.
• If the liquid crystal touches your skin or clothes, please wash it off immediately by using soap and water.
• Avoid any strong mechanical shock which can break the glass.
• Avoid static electricity which can damage the CMOS LSI when working with the module, be sure to ground your body and any
electrical equipment you may be using.
• Do not remove the panel or frame from the module.
• The polarizing plate of the display is very fragile. So, please handle it very carefully, do not touch, push or rub the exposed
polarizing with anything harder than an HB pencil lead (glass, tweezers, etc.)
• Do not wipe the polarizing plate with a dry cloth, as it may easily scratch the surface of plate.
• Do not use ketonic solvent and aromatic solvent. Use with a soft cloth soaked with a cleaning naphtha solvent.
• To avoid liquid (include organic solvent) stained on LCM.
• Store LPA3 in a dark place where the temperature is 25°C ± 5°C and the humidity is below 65% RH.
• Do not place the module near organics solvents or corrosive gases.
• Do not crush, shake, or jolt the module.
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TRANSPORT / STORAGE
2 Transportation and Storage
2.1 Transportation and handling Conditions
The unit is shipped in a cardboard box with appropriate protective packaging and these should be recycled accordingly
where possible.
The packed weight of the LPA3 and accessories is 14 kg, the box dimensions are 60 x 50 x 40 cm.
2.2 Storage
The unit should be stored in a suitable location away from the production area when not in use. The unit should be stored with
the caps provided on the ports. This location should not impede any other production or personnel.
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3 Warranty, Limitations and Disclaimers
MP Filtri warrants that the products that it manufactures and sells will be free from defects in material, workmanship & performance
for a period of 12 months from the date of shipment.
Hardware/Firmware
Should the hardware prove defective during the warranty period, MP Filtri, at its discretion, will either repair the defective product
or replace it with an equivalent product in exchange for the defective unit without charge for parts, labour, carriage and insurance.
Software
MP Filtri warrants that software will operate substantially in accordance with its functional specication for 12 months from date
of shipment provided that the integrity of the operating environment has not been compromised through misuse, inappropriate
handling, abnormal operating conditions, neglect or damage (unintentional or otherwise) or the introduction of third party product
(software or hardware) that in any way conicts with the MP Filtri product.
Eligibility
This warranty extends to the original purchaser only or to the end-user client of a MP Filtri authorised afliate.
How to obtain service?
To obtain service under the terms of this warranty, the customer is required to notify MP Filtri before the expiration of the warranty
period and to return the item in accordance with MP Filtri product return policy. Any product returned for warranty repair must be
accompanied by a full fault report specifying the symptoms and the conditions under which the fault occurs. Should MP Filtri incur
additional cost as a result of a failure to complete the appropriate paperwork, an administrative charge may be levied.
Exclusions
This warranty shall not apply to any defect, failure or damage caused by improper use or improper or inadequate care. MP Filtri
shall not be obligated to provide service under this warranty if:
a) Damage has been caused by a failure to make a full and proper inspection of the product (as described by the
documentation enclosed with the product at the time of shipment) on initial receipt of the product following shipment;
b) Damage has been caused by the attempts of individuals, other than MP Filtri staff to repair or service the product;
c) Damage has been caused by the improper use or a connection with incompatible equipment or product including software
applications.
Charges
Under cover of this warranty, MP Filtri will pay the carriage and insurance charges for the shipment of defective product back to
site of manufacture and for its return to the client’s original site of despatch except when:
a) MP Filtri product return policy has not been followed.
b) Product failure is caused by any of the exclusions described above, when the customer will be liable for the full cost of the repair
(parts and labour) plus all carriage and insurance costs to and from MP Filtri premises.
c) The product is damaged in transit and a contributory cause is inadequate packaging. It is the customer’s responsibility to ensure
that the packaging used to return equipment to MP Filtri is the same, or has equivalent protective qualities, to that used to ship
the product to the customer in the rst instance. Any damage resulting from the use of inadequate packaging will nullify MP Filtri
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WARRANTY
obligations under this warranty. Should the customer’s product be damaged in transit following a repair at MP Filtri site, a full
photographic record of the damage must be obtained (packaging and the product) to support any claim for recompense. Failure to
present this evidence may limit MP Filtri obligations under this warranty.
THIS WARRANTY IS GIVEN BY MP FILTRI IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO ANY IMPLIED WARRANTY OF MERCHANTABILITY, NON INFRINGEMENT OR FITNESS FOR A PARTICULAR PURPOSE. MP FILTRI LTD
SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES ( INCLUDING LOSS
OF DATA), WE SPECIFICALLY DISCLAIM ANY AND ALL WARRANTIES TO CUSTOMERS OF THE CUSTOMER. THE CUSTOMER’S SOLE
REMEDY FOR ANY BREACH OF WARRANTY IS THE REPAIR OR REPLACEMENT, AT MP FILTRI DISCRETION, OF THE FAILED PRODUCT.
MP Filtri Ltd maintains a policy of product improvement and reserves the right to modify the specications without prior notice.
It is requested that only the LPA3, not the support case or any other ancilliaries, be returned for recalibration.
MP Filtri UK will not be held responsible for any items returned as such.
Ensure that the LPA3 is packed appropriately for transportation.
3.1 Warranty on Recalibration
The LPA3 is guaranteed for 12 months upon receipt of the LPA3, subject to it being used for the purpose intended and operated in
accordance with this User Guide.
MP Filtri UK will only verify the accuracy of the LPA3 if the unit is recalibrated every 12 months.
Please ensure that the test results in the Log are downloaded to LPA-View before the LPA3 is despatched,
in case action taken by MP Filtri UK during the service / recalibration causes the Log to be cleared. NOTE
!
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4.2 Electrical interface
Supply Voltage 18-19V DC
Supply Current 2.65A
Power Consumption Charging state: ~40W max
Idle State: 3W max
Note: Power consumption level can vary dependant on uid properties
Test Time Sample volume and uid viscosity dependent
Data Storage Approximately 4000 timestamped tests in the integral LPA3 memory
Keypad & LCD 10.1” Capacitive touchscreen display with on board QWERTY keyboard
1024x600 pixels
Communication Options 2 USB output ports
1 x USB B type for direct connection to PC and software
1 x USB A type for direct data download to USB memory stick
4.Technical Specication
4.1 Performance
Technology LED Based Light Extinction Automatic Optical Particle Counter
Particle Sizing >4, 6, 14, 21, 25, 38, 50, 70 μm
Analysis range ISO 4406 Codes 8 to 24
NAS 1638 Class 2 to 12
AS4059/ISO 11218 Rev E, Table 1 Size Codes 2-12
AS4059/ISO 11218 Rev E, Table 2 Size Codes, A:000 to 12, B:00 to 12, C: 00 to
12, D: 2 to 12, E: 4-12, F: 7 to 12
AS4059 Rev F, Table 1 Size Codes 2-12
AS4059 Rev F, Table 2 Size Codes cpc [000 to 12, 00 to 12, 00 to 12, 2 to 12, 4
to 12, 7 to 12]
GBT14039 Codes 8-24
GJB420B Size Codes, A:000 TO 12, B:00 to 12, C: 00 to 12, D: 2 to 12, E: 4-12,
F: 7 to 12
Please Note: (Lower Limits are Test Volume dependent)
Calibration Each unit individually calibrated with ISO Medium Test Dust (MTD) based on ISO
11171, on equipment certied by I.F.T.S. ISO 11943
Moisture & Temperature Measurement % saturation (RH) and uid temperature (°C) - Mineral Oil / Diesel version only
Accuracy ±½ ISO code for 4, 6, 14 μm
±1 code for 21, 25, 38, 50, 70 μm
±3°C (± 5.4°F)
±3%RH
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