1. Press the 
MAP
 key to set the Radar Mode.
2.
Press the 
VRM1
VRM2
 key to display VRM1 and set the range of VRM1 to 18 NM.
3. Press the 
SUB
MENU
 key to open the SUB MENU.
4. Press the 
9
 key twice to open the INIT SET #2 menu.
5. Press the 
5
 key to select "PM ADJUSTMENT".
6. Press the 
ENT
 key to display performance monitor screen.
A small menu will open in the lower right corner of the screen and the characters of
“During Performance Monitor Adjustment” and the character and numeral of “P. NON”
will blink in it for approx. 30 sec.
The radar will be set automatically to relative motion, relative azimuth, off-center
OFF, and 24 NM.
7. When the blinking of the character and numeral of “P. NON” has stopped,
press the minus (-) side of the 
RANGE
 key or plus (+) side of the 
RANGE
key to adjust the outer edge of the PM pattern so that it is aligned with the
setting in Procedure 2.
Exit
8. Press the 
ENT
 key.
The menu will disappear and the LVR setting value on the Performance Monitor will
be stored.
9. Remove the information label from the performance monitor and paste it
to the indicator panel at an appropriate position.
10. Fill the information label with the value of P.MON displayed in the lower
right corner of the screen with the date of check.
HL
PM pattern
18nm
Adjustment in Procedure 7