INSTRUCTION MANUAL
DPS400
56-101-01180-C
1-4
Page 20
November 5, 2003
•
Press
F1
once more to confirm setting zero airspeed. The DPS400
shows the following screen:
X.X Kts
XXX Ft
X
Ft/m in
Zero Airspeed Mode --->
F4: -Cancel-
F1 F2
LEAK
TEST
INC
F3
F4
CONTRAST
DEC
MENU
PUMP
•
Press
F4
until the display shows the parameter screen.
f) To change the Leak Rate limits at the Pitot Limits screen, press
F3
. The Leak Rate
limits menu appears:
Leak Rate -W arning- = X.X Ft/min
F1: Increase Allowable Leak Rate
F2: Decrease Allowable Leak Rate
F3: Save New Value
F4: -Cancel-
F1 F2
LEAK
TEST
INC
F3
F4
CONTRAST
DEC
MENU
PUMP
F3 = Leak Rate Limit Menu
Note:
X.X represents values set by previous operator.
•
F1
increases and
F2
decreases the Leak Rate Limits by 50 ft/min. To scroll
up/down quickly, press and hold in the
F1
or
F2
button.
•
Press
F4
to return to the Pitot Limits Menu without saving any changes.
•
Once the desired Rate protection limit is reached (as shown on the display)
press
F3
to store the new value. After saving the limit value, the display
automatically returns to Pitot Limits menu.
•
Press
F4 until returned to the parameter screen.