AirMan PDS185S-6E1, Service Manual

Page: 17 / 103

1. Specification
1-11
1.6.2 Adjustment of auto idle control (purge control) and correction of engine
speed
No. Item Indication Unit Primary set value Range of set values
1 Purge releasing pressure PSI 86 70 to 100
2 Waiting time for transfer to
purge mode operation
sec 10 5 to 60
3 Load factor for transfer to
purge mode operation
％
15 5 to 30
4
The high-speed side
correction
(Full load rotational speed)
min
-1
100 0 to 200
5
The low-speed side
correction
(Unload rotational speed)
min
-1
100 0 to 200
<Procedures of adjustment>
When SELECT switch is pressed longer (than 5 seconds), first P. (Purge releasing pressure) is
displayed. Each time SELECT switch is pressed, each indication will be selected. Then each time
it is pressed one time, T. (Waiting time for transfer to purge mode operation) is switched to
b. (Load factor for transfer to purge mode operation) to H. (Full load rotational speed) to L. (Unload
rotational speed), according to the set orders.
[Load factor for transfer
to purge mode operation]
Press three
times after
setting job
is finished.
Press two
times after
setting job
is finished.
[Purge releasing
pressure]
[Waiting time for transfer
to purge mode operation]
Press one
time after
setting job
is finished.
UP DOWN
UP DOWN UP DOWN
[Full load rotational
speed]
[Unload rotational
speed]
Press two
times after
setting job
is finished.
UP DOWN UP DOWN
Press two
times after
setting job
is finished.
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