Page
108
4.1
Set Page Table of Limits. [Brackets denote Dragonfly Factory Settings] N/U = not used
Setting
Use
Recommended Setting
Cont
[ 2 or 3 ]
Contrast - Adjusts screen for maximum readability based on
viewing angle and instrument temperature. *See end of table
for more information about this setting.
2 or 3
Back_Light
[ 6 to 9 ]
Sets the intensity of the backlight. Lower settings correspond
to lower intensity, with zero corresponding to backlight off.
Set this to maximum level
acceptable for night flying.
Alt
Altimeter - Adjusts altimeter to account for current
barometric pressure. Note that the barometric setting is
displayed directly below the “Baro” label, and altitude below
the “Alt” label.
Set to airport’s elevation or
current altimeter setting.
Fuel
N/U [ 0 ]
Fuel quantity calculated by the fuel flow function. After
adding fuel to the airplane, set this to match the quantity in
the airplane.
Note: Pressing “Next” and “Display” buttons together jumps
you directly to this page from a normal display page.
Pressing the left and center button together while on this page
sets the fuel quantity to the Max Fuel entry.
Set to match amount of fuel in the
airplane. Not applicable if the
fuel flow option is not installed.
Max Time
Optional Use
Alerts pilot when flight time exceeds this limit. Useful as a
warning to check fuel. Limit is entered in minutes, so 2 hours
is entered as 120, etc.
30-45 minutes less than airplane’s
endurance.
Interval
N/U [ 0 ]
Provides a warning that repeats at the interval entered in
minutes. Useful as a reminder to perform periodic tasks such
as switching fuel tanks. Acknowledging this alarm cancels
the warning completely, therefore the warning light will not
remain on after acknowledging this alarm.
As required. Typically 30-60
minutes is used for changing fuel
tank selection.
Max Flow
N/U [ 0 ]
Maximum Fuel Flow – Generates a warning when the fuel
flow (rate of fuel burn) exceeds this limit. Useful for
detecting badly leaking fuel lines, loose connections to fuel
injectors, etc. Very useful safety feature for all engines, but
especially fuel injected engines. Be sure to use it!
Set about 10-20% above max fuel
flow rate at full takeoff power.
Applicable only if the fuel flow
option is installed.
Max OilP
[ 102 ]
Maximum Oil Pressure. Useful as a reminder to reduce RPM
when warming a cold engine, especially in winter conditions,
to avoid excessive oil pressure.
98 or less. Max oil pressure
displayed by the instrument is 99
psi.
Min OilP
[ 12 ]
Minimum Oil Pressure – Essential! Be sure to use this one!
Warns of loss of oil pressure. As this is the most serious
alarm, some pilots may take drastic action when seeing this
alarm. Consider you situation carefully if you get this alarm.
An instrumentation failure (sensor failure) is possible, as is
complete engine stoppage or anything in between. Use your
judgement!
As recommended by the engine
manufacturer, or 20 psi.
Min Crz_OP
N/U [ 0 ]
Minimum Cruise Oil Pressure - Generates a warning when
the oil pressure is below this limit. This limit is active only
when the engine RPM is above the min Lim-RPM setting.
This allows setting a low oil pressure limit that apply only at
higher engine RPM.
As recommended by engine
manufacturer, if available. If not
provided, set based on
experience.
Max OilT
[ 284 F ]
Maximum Oil Temperature
As recommended by engine
manufacturer.
Min OilT
[ 120 F ]
Minimum Oil Temperature – Intended for troubleshooting
engine problems. Also useful as an “engine not warmed up
yet” reminder.
Set limit based on experience.
Max RPM
[ 5700 ]
Warns when engine exceeds maximum RPM
Set according to engine
manufacturer’s recommendation.
Min RPM
[ 1600 ]
Warns when engine RPM falls below this entry. Useful for
troubleshooting engine problems. May also be ( cont’d)
Set limit based on experience.
Summary of Contents for 912 Dragonfly
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Page 25: ...Page 24 Drawing 1 ...
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Page 29: ...Page 28 Drawing 3 ...
Page 31: ...Page 30 Drawing 4 ...
Page 33: ...Page 32 Drawing 5 ...
Page 35: ...Page 34 Drawing 6 ...
Page 37: ...Page 36 Note for Hydraulic Brakes see Appendix B Drawing 7 ...
Page 39: ...Page 38 Drawing 8 ...
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Page 47: ...Page 46 Drawings 12A 12B ...
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Page 75: ...Page 74 Drawing 26 ...
Page 77: ...Page 76 Drawing 27 ...
Page 79: ...Page 78 Wiring1 jpg Drawing 28a ...
Page 80: ...Page 79 Wiring2 jpg Drawing 28b ...
Page 81: ...Page 80 elecLights jpg Drawing 28c ...
Page 83: ...Page 82 Drawing 29 ...
Page 85: ...Page 84 Drawing 30 ...
Page 92: ...Page 91 Appendix B Brakes Manual for BX1320 BX1000 Appendix B Page 1 ...
Page 93: ...Page 92 Appendix B Page 2 ...
Page 94: ...Page 93 Appendix B Page 3 ...
Page 96: ...Page 95 Appendix B Page 5 ...
Page 97: ...Page 96 Appendix B Page 6 ...
Page 98: ...Page 97 Appendix B Page 7 ...
Page 104: ...Page 103 Figure 1a Description of Display Pages ...
Page 105: ...Page 104 Figure 1b Description of Display Pages ...
Page 138: ...Page 137 Appendix C EIS 4000 912 914 ...
Page 139: ...Page 138 Appendix C EIS 4000 912 914 ...
Page 140: ...Page 139 Appendix C EIS 4000 912 914 ...
Page 141: ...Page 140 Appendix C EIS 4000 912 914 End Appendix C ...
Page 155: ...Page 154 Appendix E2 Powerfin Prop Page 2 ...
Page 156: ...Page 155 Appendix E2 Powerfin Prop Page 3 ...
Page 157: ...Page 156 Appendix E2 Powerfin Prop Page 4 ...
Page 158: ...Page 157 Appendix E2 Powerfin Prop Page 5 ...
Page 159: ...Page 158 Appendix E2 Powerfin Prop Page 6 ...
Page 160: ...Page 159 Appendix E2 Powerfin Prop Page 7 ...
Page 161: ...Page 160 Appendix E2 Powerfin Prop Page 8 ...
Page 162: ...Page 161 Appendix E2 Powerfin Prop Page 9 ...
Page 163: ...Page 162 Appendix E2 Powerfin Prop Page 10 ...
Page 164: ...Page 163 Appendix E2 Powerfin Prop Page 11 End of Appendix E2 ...
Page 187: ...Page 186 By Memphis Soaring FIGURE 3 Common Signals ...