Quick reference guide – J.P. Instruments EDM 960 Twin Pilots Guide User Manual

Page 68

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Quick Reference Guide

For Your Safe Flight

Page 63

Power

Up

Main 75.0 GAL

Adjust? + 0.0 GAL

*

Main+Aux 115 GAL

Program

Mode

REFUEL?

REFUEL

EXIT

REFUEL?

REFUEL

NEXT

SAVE NEXT

SAVE NEXT

SAVE NEXT

ADD/

REMOVE

Next

Item

Exit

Store

Store

Store

*

If no aux tank is set up,

then this step is skipped.

ADD/

REMOVE

ADD/

REMOVE

Refueled the Aircraft

Temporary reset (next 10

minutes): tap

STEP

.

Reset Alarm

Reset for remainder of flight:

hold

STEP

until the words

Alarm

Off

appears.

1. Pre-lean & wait 20 seconds.

Leaning Rich of Peak

2. Tap

LF

& see

ROP

.

3. Lean until

LEANEST

flashes, then

EGT

1485

FF

12.7 appear.

4. Tap

LF

to see degrees lean of

peak:

EGT-

23

FF

12.7

5. Enrich back to rich side of peak,

then set desired degrees rich of
peak:

EGT-

41

FF

13.9

6. If desired, hold

LF

to see temp &

FF when peak occurred:

EGT

1534

FF

13.2

7. Tap

EXIT

to return to normal

operation.

1. Pre-lean then wait 20 seconds.

Leaning Lean of Peak

2. Tap

LF (

if you see

ROP, then h

old

STEP & LF

until

LOP

appears

).

3. Lean mixture noting that inverted

columns appear.

4. Continue leaning until

RICHEST

flashes then

EGT

-73

FF

10.4

appear.

5. Adjust mixture to desired degrees

lean of peak:

EGT-

54

FF

10.9

6. If desired, hold

LF

to see the peak

EGT of first cylinder to peak and
the delta fuel flow (GAMI
spread):

EGT

1560

FF

1.0

7. Tap

EXIT

to return to normal

operation.

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