How it Works
Baltech
Loading...
OA-5000
Operation Manual
14 pgs779.58 Kb0

Baltech OA-5000 Operation Manual

Download
BALTECH OA-5000
mini-lab for checking the oil
condition
OPERATION MANUAL
2
CONTENT
CONTENT ...................................................................................................................................... 2
1. Introduction ............................................................................................................................. 3
2. Delivery set ............................................................................................................................. 4
3. Technical data ......................................................................................................................... 5
4. Operating instructions ............................................................................................................. 6
4.1 Calibration ............................................................................................................................ 6
4.2 Cleaning of sensor ................................................................................................................ 8
4.3 Measuring ............................................................................................................................. 9
4.4 Interpretation of the reading ................................................................................................. 9
5. Contamination effects ........................................................................................................... 10
6. Important information ........................................................................................................... 11
7. Maintenance .......................................................................................................................... 12
8. Packing and acceptance certi fic at e ....................................................................................... 13
9. Warranty ............................................................................................................................... 14
BALTECH OA-5000 Operation manual
Introduction
3
1. Introduction
The Oilcheck measures the effect of all the contaminants and electro chemicals that occur in synthetic and petroleum based oils. This is achieved by detecting and measuring the oils dielectric constant. By comparing the measurements obtained from used and unused oils of the same make and grade, Oilcheck is able to determine the degree of change in oils dielectricconstant. Dielectric change is directly related to the contamination level and degradation of the oil and will allow the user to achieve longer intervals between oil changes and immediately detect increased mechanical wear and loss of the oils lubricating properties. The Oilcheck, once calibrated with clean oil, will store the calibration in its memory when the unit is switched off, until such time that are-calibration is called for by the user.
4
Delivery set
2. Delivery set
Delivery set of BALTECH OA-5000 is represented in the Table Table 2-1. The actual delivery set of each shipment is shown in a packing list.
Table 2-1. Delivery set of BALTECH OA-5000
№ Description Article Quantity
1
Oil analyzer BALTECH OA-5000
6630
1
2
Alkaline battery
-
1
3
Screw
4285
1
4
1-channel sample pump 1-10 ml*
7437
1
5
Pump tips 10 ml
7438
1 pack.
6
Manual sample pump
6000
1
7
Plastic pipe
7405
3 m.
8
Cleaning kit
-
1
9
Dry absorbent napkins (package 100
pc.)
6633 1
10
Sensor cleaning agent
6612
1
11
Ashless paper filters (blue ribbon )
6598
1
12
Protection cover
6589
1
13
Operation manual BALTECH ОА-5000
50-03-M-RU
1
14
Transportation case
-
1
15
Packing
5121
1
Technical data
5
3. Technical data
Technical characteristics of the mini-lab BALTECH OA-5000 are given in the Table 3-
1.
Таблица 3-2. Technical data BALTECH ОА-5000.
Suitable oil types
Mineral and synthetic oils
Repeatability
Better than 95 %
Read-out
Green/Red grading + Numerical display (-999 to
999)
Read-out resolution
HI: 1 LO: 0.6
Battery
9 V Alkaline, IEC 6LR61 Battery lifetime
150 hours or 3 000 tests
Dimensions (instrument)
250 x 95 x 32 mm (9,8 x 3,7 x 1,3 in)
Figure 3-1. Operation elements of BALTEC H OA-5000
1 Display 2 display with the visual indicator 3 Sample sensor 4 Test button 5 Cal button 6 ON/OFF, HI/LO switch
6
Operating instructions
4. Operating instructions
4.1 Calibration
Before calibration it is important to ensure the sensing cell is clean and dry, as moisture and contamination will adversely affect the results. Testing should generally be undertaken with the unit switched in the HI position. The Green/Red scale is mainly for use when testing engine oils.
Step 1
Half fill the sensing cell with clean oil (ensure that the whole surface of the sensor is well covered with oil) (Figure 4-1). Oil of the same brand as in the system being evaluated, should be used for calibration.
Figure 4-1. Calibration step 1
Step 2
Run the rotary switch from the OFF position to the HI position (Figure 4-2), the display will complete a full sweep and return to the zero position. Press the CAL button for a minimum of 15 seconds (Figure 4-3). The display will show with the CAL symbol flashing. If during testing the CAL graphic flashes the unit will require re-calibration.
Operating instructions
7
Figure 4-2. Switching OFF/HI positions
Figure 4-3. Pressing the CAL button
Step 3
Press the test button (Figure 4-4). The CAL graphic will disappear and one segment will remain displayed. The instrument has now calibrated itself against the clean sample and is ready to test the oil in your system. The calibration data will be stored in the memory until a new calibration procedure is performed.
8
Operating instructions
Figure 4-4. Pressing the test button
Note
Ensure that the CAL knob is not pressed as this will put the instrument back into calibration mode and the unit will need to be re-calibrated.
4.2 Cleaning of sensor
Remove the unused sample from the sensor cell with a clean rag or tissue. Clean the sensor by using a contact cleaner solution (penetrating, fast­evaporating, non-residue solution).
Figure 4-5. Cleaning of sensor BALTECH OA-5000
Operating instructions
9
4.3 Measuring
For optimum results make sure you use a representative oil sample and that its temperature is not higher than 40 °C (100 °F). Place enough oil in the sensor to fully cover the sensor surface. Press the test button and keep it depressed for 10 seconds or until the segments have stopped moving around the display (the display will flash to show the unit is testing). The result will remain on the display when the button is released until the next test is carried out. To test again, clean out the sensor well with a clean rag or tissue. Refill the sensor well and press the test button again. A new reading will appear on the display.
4.4 Interpre tation of the reading
Users should use the BALTECH OA-5000 to monitor the change in the oils properties and build up a picture of oil degradation based on the ir experience and own operating criteria. Individual thresholds of acceptability can be marked on the unit’s scale. The red and green areas are designed as an indicator of the condition of an engine oil. Within the green band the oil is deemed acceptable and within the red are a the oil should be changed and checked again after a short running period to ensure no mechanical problems are present.
10
Contamination effects
5. Contamination effects
The usual contamination found in oils is caused by oxidation and acid build up, these occur during the normal running of an engine and should show up as a gradual increase in readings over a period of time or distance. Other contaminants occur because of excessive wear or mechanical failure, the main elements of which are dirt, soot, fuel, water, anti -freeze and metal particles. These elements give a marked increase in the Oil check monitor’s reading and will give immediate warning of po ssib le r esulting failure.
1. Water and anti-freeze contamination will cause a dramatic change in the reading, which will move the segments well into the red.
2. Metal particles will also cause an extreme reading though the display should move up in small j u mps as the particles settle on the sensor surface.
3. Fuel is harder to detect as its presence will sometimes mask the presence of other contaminants. If the oil is only contaminated by fuel the display will show it as a stronger reading well into the red but the presence of water or metal will sometimes counteract the fuel giving a reading in the green. Should an engine oil continue to show no increase in its reading over a period of time the possibility of fuel contamination should be investigated.
4. Changes in the viscosity of the oil will cause a slow reduction of the dielectric constant, which will be diffi c ul t to detect .
5. Changes of the acidity will typically reduce the dielectric strength in a detectable manner.
Important information
11
6. Important information
For the best result s please ensure these guidelines are adhered to:
1. The Oil check monitor is very sensitive to moisture. Ensure that the surface of the sensor is dry and that the unit is not used in conditions of high humidity, snow, rain or fog.
2. Extremes of temperature will also affect the results, ensure that the unit is calibrated at the ambient temperature at which the tests will be conducted. Normal operating temperature is between 5 °C - 25 °C.
3. Ensure that the sample taken from the engine does not pick up contamination from airborne particles or moisture. Use a vacuum sampler if available.
4. Treat the surface of the sensor with care as excessive scratching and abrasion of the tracks will damage the product.
5. The unit cannot be used for fire resistant fluids (water-in-oil-emulsion).
12
Maintenance
7. Maintenance
Keep the instrument clean and do not allow the instrument to get wet. If the instrument is dropped or hit the dev ice should be re-calibrated to re -check its performance. To repla ce the battery remove the 2 screws holding the battery cover in place.
Packing and acceptance certi fic at e
13
8. Packing and acceptance certificate
Mini-laboratory for oil check BALTECH OA-5000 №_____ is manufactured according to the technical specifications and is considered to be ready for operation.
Issue date «_____» _______________20_____
Seal ___________________
signature of the manufacturer’s representative
Mini-laboratory for oil check BALTECH OA-5000 №_____ is packed by the manufacturer. Issue date «_____» _______________20_____ Seal ___________________
signature of the manufacturer’s representative
14
Warranty
9. Warranty
The warranty period is 12 months from the shipment date.
The manufacturer undertakes to perform repair or replacement of faulty components of the system within the warranty period upon condition of proper use of the system.
The warranty repair is performed by the manufacturer.
The warranty liabilities cease to be in force in case of improper use of the system, presence of mechanical or other defects due to rough usage. The warranty liabilities do not extend to elements that are not parts of the standard delivery set. The warranty for these parts is provided by their manufacturer.
Loading...
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use