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VAF instruments OILCON MARK 6M - Page 82

VAF instruments OILCON MARK 6M
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81
41. Press the <NXT> key until “speed ind.” is selected. Use the “+” and “-” keys to change the
ship’s speed to “automatic”.
42. Press the <NXT> key until “flowrate ind.” is selected. Use the numeric keys to change the
flow rate to “automatic”.
43. Press the <NXT> key until “oil conc. ind.” is selected. Use the numeric keys to change the oil
concentration to “automatic”.
44. Press the <OK> key to exit the “setup mode”.
45. Press the <FLUSH> key. The system will now perform the “Back flush” sequence
(approximately 7 minutes). After the flush sequence has finished the system will go into “idle
mode”.
46. Check the display of the MCU for correct information.
Figure 72
47. Start the cargo pump.
NOTE: the MCU will divert the flow into the slop tank.
48. Press the <SAMPLE> key to start sampling. Check that the concentration [ppm] indication
on the MCU is changing.
49. Press the <STOP> key to stop sampling and to return to “idle mode”.
50. Press the <CHANGE> key twice to select the “idle setup mode”.
51. The sample point” is selected. Use the “+” and “-” keys to change to the next sample point.
52. Press the <OK> key and the <BACK> key to return to the “idle mode”.
53. Press the <SAMPLE> key to start sampling.
Check that the correct sample point is indicated on the MCU.
Check that the correct sample probe is selected.
Figure 73
54. Repeat step 49 to 53 for each sample point.
55. Press the <STOP> key to stop sampling and to return to “idle mode”
56. Press the <CHANGE> key twice to select the “idle setup mode”.
57. Press the <NXT> key until “oil type” is selected. Use the “+” and “-” keys to change to the
next oil type.
58. Press the <OK> key and the <BACK> key to go back to the “idle mode menu”.
59. Check if correct Oil type is indicated on MCU.
CONTROL Sample point: 1 22-11-11
idle Oil type: 5 10:38
Concentration A 0 PPM discharge
Flow A 0 m3/h dirty
Skid Flow 0 l/h com: C
Speed A 10.0 kts pos: C
Discharge rate 0.0 l/nm segregated
Total oil 0.0 l com: C
Latitude 5321.756N pos: C
Longitude 00711.854E
EPU: OK
free: 1927296 kB
SAMPLE? CHANGE SELFTESTSTOP
CONTROL Sample point:
1
2 22-11-11
sample Oil type: 5 10:38
Concentration A 200 PPM discharge
Flow A 165 m3/h dirty
Skid Flow 0 l/h com: O
Speed A 10.0 kts pos: O
Discharge rate 3.3 l/nm segregated
Total oil 2.1 l com: C
Latitude 5321.756N pos: C
Longitude 00711.854E
EPU: OK
free: 1927296 kB
MORE? FLUSH W WASHSTOP

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