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57
Setup – Setting Pressure Alarm Levels
1.
Select the desired unit of measurement. See page
52.
2.
Reset peak pressures to zero. The readings reset
to zero when you exit Setup Mode.
3.
Press the Manual/Spray Mode key to go to Spray
Mode. The mode key light will come on.
4.
Go through some normal spray operations:
Premier pump pressurized, no guns spraying
One, two, or three guns spraying
5.
Change to Manual Mode, then use the key to
change to Setup Mode.
6.
In setup level 4, press key 3 on the keypad to
access the Peak Pressures Display function. See
Fig. 90.
7.
Press the arrow keys to toggle through the peak
pressure readings, and record the readings.
8.
As a rule, start by setting the values 20% higher
than the peak values recorded for:
High Pressure A or B, see page 41.
Maximum Pressure Differential, see page 42.
If the optional low pressure sensors are installed,
start by setting the value for Low Pressure A or B
20% lower than the peak value recorded.
NOTE:
The alarm values can be set closer to the
peak values to increase the ratio assurance and
the sensitivity of the failure detection.
9.
Check the mix ratio as instructed in the Operation
Manual 308875.
10. If the mix ratio is okay, but false alarms occur
during spraying, change the corresponding setup
value to eliminate the alarm.
Fig. 90
3
Содержание SuperCat 232721
Страница 23: ...308925 23 Notes...
Страница 82: ...308925 82 Service 8753A Fig 100 A B 497 446 385 361 381 442 363 311 312 363 442 361 381 385 424 469 458...
Страница 98: ...308925 98 Parts 8789A 8337A 53a 53b 53c 54a 54b 54c 54d 54e 56 54f 70 50 14 15 10 12 13 64 1 69 31...
Страница 111: ...308925 111 Notes...
Страница 112: ...308925 112 Dimensions 8787A 42 in 1067 mm 66 in 1676 mm 74 in 1880 mm...
